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  1. Clinical characteristics and outcomes of septic bursitis.

    Science.gov (United States)

    Lieber, Sarah B; Fowler, Mary Louise; Zhu, Clara; Moore, Andrew; Shmerling, Robert H; Paz, Ziv

    2017-12-01

    Limited data guide practice in evaluation and treatment of septic bursitis. We aimed to characterize clinical characteristics, microbiology, and outcomes of patients with septic bursitis stratified by bursal involvement, presence of trauma, and management type. We conducted a retrospective cohort study of adult patients admitted to a single center from 1998 to 2015 with culture-proven olecranon and patellar septic bursitis. Baseline characteristics, clinical features, microbial profiles, operative interventions, hospitalization lengths, and 60-day readmission rates were determined. Patients were stratified by bursitis site, presence or absence of trauma, and operative or non-operative management. Of 44 cases of septic bursitis, patients with olecranon and patellar bursitis were similar with respect to age, male predominance, and frequency of bursal trauma; patients managed operatively were younger (p = 0.05). Clinical features at presentation and comorbidities were similar despite bursitis site, history of trauma, or management. The most common organism isolated from bursal fluid was Staphylococcus aureus. Patients managed operatively were discharged to rehabilitation less frequently (p = 0.04). This study of septic bursitis is among the largest reported. We were unable to identify presenting clinical features that differentiated patients treated surgically from those treated conservatively. There was no clear relationship between preceding trauma or bursitis site and clinical course, management, or outcomes. Patients with bursitis treated surgically were younger. Additional study is needed to identify patients who would benefit from early surgical intervention for septic bursitis.

  2. Noninvasive Ventilation Intolerance: Characteristics, Predictors, and Outcomes.

    Science.gov (United States)

    Liu, Jinhua; Duan, Jun; Bai, Linfu; Zhou, Lintong

    2016-03-01

    Noninvasive ventilation (NIV) intolerance is one reason for NIV failure. However, the characteristics, predictors, and outcomes of NIV intolerance are unclear. A prospective observational study was performed in the respiratory intensive care unit of a teaching hospital. Subjects with acute respiratory failure who used NIV were enrolled. Initially, continuous use of NIV was encouraged. However, if the subject could not tolerate NIV, it was used intermittently. NIV intolerance was defined as termination of NIV due to subject refusal to receive it because of discomfort, even after intermittent use was attempted. A total of 961 subjects were enrolled in the study. Of these, 50 subjects (5.2%) experienced NIV intolerance after a median 2.4 h of NIV support. Age (OR = 0.98, 95% CI 0.963-0.996) and heart rate (OR = 1.02, 95% CI 1.006-1.030) measured before NIV were 2 independent risk factors of NIV intolerance. After 1-2 h of NIV, independent risk factors of NIV intolerance were heart rate (OR = 1.03, 95% CI 1.016-1.044) and breathing frequency (OR = 1.06, 95% CI 1.027-1.099). Intolerant subjects had no improvement in mean arterial pressure, heart rate, or breathing frequency after the NIV intervention. Moreover, intolerant subjects had a higher intubation rate (44.0% vs 25.8%, P = .008) and higher mortality (34.0% vs 22.4%, P = .08). The three most common complaints were that NIV worsened subjects' distress (46%), that NIV resulted in dyspnea (26%), and that the flow or pressure of NIV was too strong to bear (16%). NIV intolerance worsened subjects' outcomes. Younger subjects with a high heart rate and breathing frequency may be more likely to experience NIV intolerance. Copyright © 2016 by Daedalus Enterprises.

  3. Functional heartburn: clinical characteristics and outcome.

    Science.gov (United States)

    Surdea Blaga, Teodora; Dumitrascu, Dan; Galmiche, Jean-Paul; Bruley des Varannes, Stanislas

    2013-03-01

    Patients with heartburn and normal upper gastrointestinal endoscopy, normal oesophageal acid exposure, no symptom-reflux association and who fail to respond to a proton-pump inhibitor are classified as having functional heartburn (FH). This study aimed (i) to characterize the symptoms and functional abnormalities of patients with FH and (ii) to describe their clinical outcome. Among all patients referred for 24 h multichannel intraluminal impedance-pH (MII-pH), patients with FH were identified. The clinical characteristics and high-resolution oesophageal pressure topography recordings of FH patients were analyzed at the time of the 24-h MII-pH test. A symptom-related and health-related quality-of-life questionnaire was then sent to FH patients to assess the long-term outcome. Forty patients fulfilled the criteria for FH, representing 8.5% of the referred population. Twenty-two months after initial testing, 66% of patients still suffered from heartburn. The rate of mixed reflux (liquid/gas) was higher in patients with persisting heartburn at the final evaluation (63 vs. 50%, P=0.04). Sixty-six per cent of patients had one or more manometric abnormalities. Acid clearance time in MII-pH was significantly higher in patients with weak peristalsis than patients with normal peristalsis (60 ± 45 vs. 31 ± 19 s, P=0.03). A high rate of mixed reflux and/or a manometric abnormality were associated with a higher risk of persistent heartburn. FH is a chronic disorder with persisting symptoms in two-thirds of patients. An increased rate of mixed reflux and/or the presence of manometric abnormalities are associated with a higher risk of persisting symptoms and may help to identify the population with unmet therapeutic needs.

  4. Looking for students' personal characteristics predicting study outcome.

    NARCIS (Netherlands)

    Dr. A. Bakx; Theo Bergen; Dr. Cyrille A.C. Van Bragt; Marcel Croon

    2011-01-01

    Abstract The central goal of this study is to clarify to what degree former education and students' personal characteristics (the 'Big Five personality characteristics', personal orientations on learning and students' study approach) may predict study outcome (required credits and study

  5. Paediatric retinal detachment: aetiology, characteristics and outcomes

    Directory of Open Access Journals (Sweden)

    Elizabeth McElnea

    2018-02-01

    Full Text Available AIM: To provide contemporary data on the aetiology, clinical features and outcomes of paediatric retinal detachment. METHODS: A retrospective review of all those under 16y who underwent surgical repair for retinal detachment at a single centre between the years 2008 and 2015 inclusive was performed. In each case the cause of retinal detachment, the type of detachment, the presence or absence of macular involvement, the number and form of reparative surgeries undertaken, and the surgical outcome achieved was recorded. RESULTS: Twenty-eight eyes of 24 patients, 15 (62.5% of whom were male and 9 (37.5% of whom were female, their mean age being 11.6y and range 2-16y developed retinal detachment over the eight year period studied. Trauma featured in the development of retinal detachment in 14 (50.0% cases. Retinal detachment was associated with other ocular and/or systemic conditions in 11 (39.3% cases. A mean of 3.0 procedures with a range of 1-9 procedures per patient were undertaken in the management of retinal detachment. Complex vitrectomy combined with scleral buckling or complex vitrectomy alone were those most frequently performed. Mean postoperative visual acuity was 1.2 logMAR with range 0.0-3.0 logMAR. In 22 of 26 (84.6% cases which underwent surgical repair the retina was attached at last follow-up. CONCLUSION: Aggressive management of paediatric retinal detachment including re-operation increases the likelihood of anatomical success. In cases where the retinal detachment can be repaired by an external approach alone there is a more favourable visual outcome.

  6. Paediatric retinal detachment: aetiology, characteristics and outcomes.

    Science.gov (United States)

    McElnea, Elizabeth; Stephenson, Kirk; Gilmore, Sarah; O'Keefe, Michael; Keegan, David

    2018-01-01

    To provide contemporary data on the aetiology, clinical features and outcomes of paediatric retinal detachment. A retrospective review of all those under 16y who underwent surgical repair for retinal detachment at a single centre between the years 2008 and 2015 inclusive was performed. In each case the cause of retinal detachment, the type of detachment, the presence or absence of macular involvement, the number and form of reparative surgeries undertaken, and the surgical outcome achieved was recorded. Twenty-eight eyes of 24 patients, 15 (62.5%) of whom were male and 9 (37.5%) of whom were female, their mean age being 11.6y and range 2-16y developed retinal detachment over the eight year period studied. Trauma featured in the development of retinal detachment in 14 (50.0%) cases. Retinal detachment was associated with other ocular and/or systemic conditions in 11 (39.3%) cases. A mean of 3.0 procedures with a range of 1-9 procedures per patient were undertaken in the management of retinal detachment. Complex vitrectomy combined with scleral buckling or complex vitrectomy alone were those most frequently performed. Mean postoperative visual acuity was 1.2 logMAR with range 0.0-3.0 logMAR. In 22 of 26 (84.6%) cases which underwent surgical repair the retina was attached at last follow-up. Aggressive management of paediatric retinal detachment including re-operation increases the likelihood of anatomical success. In cases where the retinal detachment can be repaired by an external approach alone there is a more favourable visual outcome.

  7. Clinical characteristics and outcomes of familial and idiopathic ...

    African Journals Online (AJOL)

    Clinical characteristics and outcomes of familial and idiopathic dilated cardiomyopathy in Cape Town: A comparative study of 120 cases followed up over 14 years. NBA Ntusi, M Badri, F Gumedze, A Wonkam, BM Mayosi ...

  8. In-hospital stroke: characteristics and outcomes.

    LENUS (Irish Health Repository)

    Briggs, R

    2015-01-01

    In-hospital stroke (IS) made up 6.5% of strokes recorded in the Irish National Stroke Register in 2012. International research has demonstrated poorer outcomes post IS compared to out of hospital stroke (OS). We aimed to profile all IS and OS over a 22 month period and compare the two groups by gathering data from the HIPE portal stroke register. The study site is a primary stroke centre. IS represented 11% (50\\/458) of total strokes with over half (27\\/50, 54%) admitted initially with medical complaints. IS patients had a significantly longer length of stay (79.2 +\\/- 87.4 days vs. 21.9 +\\/- 45.9 days, p < 0.01) and higher mortality (13\\/50 vs. 39\\/408, p < 0.01). Patients in the IS group were also less likely to receive stroke unit care (1\\/50 vs. 136\\/408, p < 0.01). This study demonstrates the significant morbidity and mortality associated with IS and highlights the need for efforts to be made to optimize identification and management of acute stroke in this cohort.

  9. Basic clinical characteristics and hospital outcomes of acute ...

    African Journals Online (AJOL)

    Basic clinical characteristics and hospital outcomes of acute coronary syndrome patients - Sudan. A.M. Taha, H.O. Mirghani. Abstract. Background: There are Variation in the presentation of the acute coronary syndrome between countries. The present study aimed to investigate the basic clinical characteristics and ...

  10. Looking for students'personal characteristics predicting study outcome

    NARCIS (Netherlands)

    Bergen, T.C.M.; Bragt, van C.A.C.; Bakx, A.W.E.A.; Croon, M.A.

    2011-01-01

    Abstract The central goal of this study is to clarify to what degree former education and students’ personal characteristics (the ‘Big Five personality characteristics’, personal orientations on learning and students’ study approach) may predict study outcome (required credits and study

  11. Sex differences in clinical characteristics and outcomes after myocardial infarction

    DEFF Research Database (Denmark)

    Lam, Carolyn S P; McEntegart, Margaret; Claggett, Brian

    2015-01-01

    BACKGROUND: We examined the association of sex with clinical characteristics and outcomes in patients following myocardial infarction (MI) in the Valsartan in Acute Myocardial Infarction Trial (VALIANT). METHODS AND RESULTS: A total of 4570 women and 10 133 men with heart failure (HF), left...

  12. Clinical characteristics and outcome of patients with upper ...

    African Journals Online (AJOL)

    Conclusions: The common presentations were haematemesis and melaena, mainly in middle aged men with mortality in one out of seven patients. The high mortality may be due to co-morbidities and poor support services. Keywords: Upper gastrointestinal bleeding, Emergency department, Characteristics, Outcome ...

  13. Second branchial cleft fistulae: patient characteristics and surgical outcome.

    Science.gov (United States)

    Kajosaari, Lauri; Mäkitie, Antti; Salminen, Päivi; Klockars, Tuomas

    2014-09-01

    Second branchial cleft anomalies predispose to recurrent infections, and surgical resection is recommended as the treatment of choice. There is no clear consensus regarding the timing or surgical technique in the operative treatment of these anomalies. Our aim was to compare the effect of age and operative techniques to patient characteristics and treatment outcome. A retrospective study of pediatric patients treated for second branchial sinuses or fistulae during 1998-2012 at two departments in our academic tertiary care referral center. Comparison of patient characteristics, preoperative investigations, surgical techniques and postoperative sequelae. Our data is based on 68 patients, the largest series in the literature. One-fourth (24%) of patients had any infectious symptoms prior to operative treatment. Patient demographics, preoperative investigations, use of methylene blue, or tonsillectomy had no effect on the surgical outcome. There were no re-operations due to residual disease. Three complications were observed postoperatively. Our patient series of second branchial cleft sinuses/fistulae is the largest so far and enables analyses of patient characteristics and surgical outcomes more reliably than previously. Preoperative symptoms are infrequent and mild. There was no difference in clinical outcome between the observed departments. Performing ipsilateral tonsillectomy gave no outcome benefits. The operation may be delayed to an age of approximately three years when anesthesiological risks are and possible harms are best avoided. Considering postoperative pain and risk of postoperative hemorrhage a routine tonsillectomy should not be included to the operative treatment of second branchial cleft fistulae. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  14. Parental Divorce, Parental Religious Characteristics, and Religious Outcomes in Adulthood

    OpenAIRE

    Uecker, Jeremy E.; Ellison, Christopher G.

    2012-01-01

    Parental divorce has been linked to religious outcomes in adulthood. Previous research has not adequately accounted for parental religious characteristics or subsequent family context, namely whether one’s custodial parent remarries. Using pooled data from three waves of the General Social Survey, we examine the relationships among parental divorce, subsequent family structure, and religiosity in adulthood. Growing up in a single-parent family—but not a stepparent family—is positively associa...

  15. The association between smoking and breast cancer characteristics and outcome.

    Science.gov (United States)

    Goldvaser, Hadar; Gal, Omer; Rizel, Shulamith; Hendler, Daniel; Neiman, Victoria; Shochat, Tzippy; Sulkes, Aaron; Brenner, Baruch; Yerushalmi, Rinat

    2017-09-06

    Smoking is associated with an increased incidence of hormone receptor positive breast cancer. Data regarding worse breast cancer outcome in smokers are accumulating. Current literature regarding the impact of smoking on breast cancer characteristics is limited. We evaluated the impact of smoking on breast cancer characteristics and outcome. This was a retrospective single center study. All women diagnosed from 4/2005 through 3/2012 and treated in our institute for early, estrogen receptor positive, human epidermal growth factor receptor 2 (HER2) negative breast cancer, whose tumors were sent for Oncotype DX analysis were included. Medical records were reviewed for demographics, clinico-pathological parameters, treatment and outcome. Data regarding smoking were retrieved according to patients' history at the first visit in the oncology clinic. Patients were grouped and compared according to smoking history (ever smokers vs. never smokers), smoking status (current vs. former and never smokers) and smoking intensity (pack years ≥30 vs. the rest of the cohort). Outcomes were adjusted in multivariate analyses and included age, menopausal status, ethnicity, tumor size, nodal status and grade. A total of 662 women were included. 28.2% had a history of smoking, 16.6% were current smokers and 11.3% were heavy smokers. Smoking had no impact on tumor size, nodal involvement and Oncotype DX recurrence score. Angiolymphatic and perineural invasion rates were higher in current smokers than in the rest of the cohort (10.4% vs. 5.1%, p = 0.045, 8.3% vs. 3.5%, p = 0.031, respectively). Smoking had no other impact on histological characteristics. Five-year disease free survival and overall survival rates were 95.7% and 98.5%, respectively. Smoking had no impact on outcomes. Adjusted disease free survival and overall survival did not influence the results. Smoking had no clinically significant influence on tumor characteristics and outcome among women with estrogen receptor

  16. Parental Divorce, Parental Religious Characteristics, and Religious Outcomes in Adulthood.

    Science.gov (United States)

    Uecker, Jeremy E; Ellison, Christopher G

    2012-12-01

    Parental divorce has been linked to religious outcomes in adulthood. Previous research has not adequately accounted for parental religious characteristics or subsequent family context, namely whether one's custodial parent remarries. Using pooled data from three waves of the General Social Survey, we examine the relationships among parental divorce, subsequent family structure, and religiosity in adulthood. Growing up in a single-parent family-but not a stepparent family-is positively associated with religious disaffiliation and religious switching and negatively associated with regular religious attendance. Accounting for parental religious characteristics, however, explains sizable proportions of these relationships. Accounting for parental religious affiliation and attendance, growing up with a single parent does not significantly affect religious attendance. Parental religiosity also moderates the relationship between growing up with a single parent and religious attendance: being raised in a single-parent home has a negative effect on religious attendance among adults who had two religiously involved parents.

  17. Couple characteristics and outcome of therapy in vaginismus.

    Science.gov (United States)

    Munasinghe, Thiloma; Goonaratna, Colvin; de Silva, Padmal

    2004-06-01

    To describe couple characteristics and outcome of therapy in vaginismus. A prospective before-after intervention descriptive study. Department of Physiology, Faculty of Medicine, Colombo, Sri Lanka. Fifty six couples with vaginismus, mostly self referrals and referrals from gynaecologists and general practitioners, were treated with a standard cognitive behaviour therapy protocol with before-after assessments of the degree of vaginismus and individual partner self-ratings of the relationship and psychological status (GHQ-30). Success at the end of the therapy was equated to the absence of or only mild vaginismus and, improvement in the couple relationship and psychological status scores. Twenty seven (48%) of the 52 (93%) couples with non-consummation reported failure of coitus following previous non-surgical and surgical interventions. Love marriages (70%), frequent attempts at sex (75%, 3 or 4 times/week) and sexual arousal (women = 86%, men = 89%) characterised couples. Ten men developed sexual problems, mostly erectile failure and premature ejaculation secondarily. Couple therapy enabled penetrative sex in 45 (80.3%). The single prognostic indicator of outcome was the degree of vaginismus at first visit, those with mild and moderate vaginismus (77%) being significantly more likely to establish coitus (p0.01) but the psychological status remained unchanged. Dropouts and referrals for psychiatric and marital counselling failed to complete therapy. Couple sex therapy is effective in the management of vaginismus. Health professionals, especially gynaecologists and general practitioners, need to be aware of the problem and the satisfactory outcome of sex therapy.

  18. Characteristic and Outcome of Psoriatic Arthritis Patients with Hyperuricemia.

    Science.gov (United States)

    AlJohani, Roa'A; Polachek, Ari; Ye, Justine Yang; Chandran, Vinod; Gladman, Dafna D

    2018-02-01

    To determine the characteristics of patients with psoriatic arthritis (PsA) who have hyperuricemia (HUC) and their outcomes, especially cardiovascular (CVD) and kidney diseases. Patients have been followed prospectively at the PsA clinic according to a standard protocol at 6- to 12-month intervals. We defined HUC in men > 450 µ mol/l or women > 360 µ mol/l. We matched patients with HUC based on sex and age ± 5 years with normal uric acid patients. Demographics information and disease characteristics were reviewed. Outcomes of patients with HUC, especially CVD and kidney diseases, were recorded. Conditional logistic regression was performed to determine factors independently associated with HUC in patients with PsA. There were 325 (31.9%) out of 1019 patients with PsA who had HUC. Of these, 318 cases were matched to 318 controls. There were 11 (3.4%) out of 325 patients with HUC who had gout. Patients with HUC had longer disease duration and a higher Psoriasis Area and Severity Index. They had more concurrent comorbidities, including CVD and metabolic diseases, as well as higher prevalence of kidney stones and higher creatinine. Only 1 patient with HUC was treated with allopurinol at first evaluation visit and 7 patients during followup. Over the followup, 163 of the 318 patients had persistent HUC (pHUC) for more than 2 visits. Patients with pHUC developed more myocardial infarction, heart failure, and renal impairment. Multivariate analysis showed an association between pHUC, PsA disease duration, and obesity. HUC is common in patients with PsA, especially in those with longer disease duration and obesity. Proper control of HUC and metabolic diseases may play a preventive role in improving PsA outcomes.

  19. Epidemiologic characteristics and outcomes of open globe injury in Shanghai

    Directory of Open Access Journals (Sweden)

    Yong-Rong Ji

    2017-08-01

    Full Text Available AIM: To investigate the epidemiologic characteristics and outcomes of open globe injury in Shanghai. METHODS: A retrospective study was conducted for 148 unilateral open globe injury cases presenting to a tertiary referral hospital of Shanghai. Electronic medical records were reviewed and phone surveys were conducted to collect and analyze 1 background of patient; 2 setting of injury and clinical signs at presentation; 3 treatment procedure and outcome; 4 quality of life after injury. RESULTS: There were more male patients (77.03% than females (22.97%, more temporary habitants (79.05% than residents (20.95%. The subjects in this study presented a significantly lower constitutional status of education than that of the whole Shanghai population (P<0.001. Occupational injury was the first cause of injuries (39.86%, followed by home accident (20.27%, road accident (16.89%, violent behavior (16.89% and outdoor injury (6.08%. The 143 subjects (96.62% were not wearing spectacles at the time of injury. Of all patients, 77 subjects (52.03% had the outcome of no vision (including enucleation. The classification and regression tree (CART prognosis presents 59.58% sensitivity to predict visual survival correctly and 80.19% specificity to predict no vision correctly. The patients whose injured eye had no vision reported more reduction of life quality. CONCLUSION: We found that male subject, temporary habitants, low educational status and no eyewear are risk factors of open globe injury in Shanghai. Occupational injury is the leading cause. CART analysis presents a certain agreement to the actual visual outcome. The injury imposes negative impact on quality of life especially in no vision cases. The education of eye protection may help to avoid the injury.

  20. [Out of hospital deliveries: incidence, obstetrical characteristics and perinatal outcome].

    Science.gov (United States)

    Zur, M; Hadar, A; Sheiner, E; Mazor, M

    2003-01-01

    Traditionally, women used to deliver their babies at home. In 1927, in England and Wales, 85% of births took place at home. By 1970 the position was reversed. The move from home to institutional delivery has been accompanied by changes in the institutions themselves and in the type of care provider. There are two kinds of out-of-hospital deliveries: 1. Planned home deliveries--women who decide to deliver in their home with the assistance of midwives or other consultant obstetric facilities. Few cases from this group, however, end up in the hospital; 2. Unplanned home deliveries or delivery en-route to the hospital--when women enter the active phase of labor rapidly, resulting in accidental out-of-hospital deliveries. The study aims to review the available literature and to describe the incidence, obstetrical characteristics and perinatal outcome of out-of-hospital deliveries.

  1. Clinical characteristics affecting the outcome of pneumatic retinopexy.

    Science.gov (United States)

    Davis, Michael J; Mudvari, Sachin S; Shott, Susan; Rezaei, Kourous A

    2011-02-01

    To review characteristics and outcomes of patients who underwent primary pneumatic retinopexy (PR) for repair of rhegmatogenous retinal detachment in a multioffice retina practice and to determine what preoperative characteristics were associated with success or failure of PR. A retrospective medical record review was conducted of patients who underwent primary PR from September 2001 to March 2009. Patients with less than 6 months of follow-up were excluded. Data collected on each patient included age, sex, affected eye, preoperative visual acuity, lens status, presence of posterior vitreous detachment, presence of vitreous hemorrhage, macular status, presence of lattice degeneration, number and location of retinal breaks, clock hour extent of detachment, final visual acuity, final retinal status, number of procedures to reattach retina, and duration of follow-up. Two hundred thirteen patients were included. The mean age was 59.3 years and 53.5% were male. Mean follow-up was 24.6 months, and 64.8% of patients had a successful PR. Vitreous hemorrhage and retinal detachment greater than 4.5 clock hours were the 2 factors that significantly affected successful outcome (P = .04 and .01, respectively). The overall mean final visual acuity was 20/40, with a mean of 20/30 in the success group and a mean of 20/60 in the failure group (P treatment option for certain types of rhegmatogenous retinal detachment. In patients with vitreous hemorrhage and detachments greater than 4.5 clock hours, the success rate may be lower. Final visual acuity is better with successful reattachment with a single procedure.

  2. Patient Characteristics and Outcomes After Hemorrhagic Stroke in Pregnancy.

    Science.gov (United States)

    Leffert, Lisa R; Clancy, Caitlin R; Bateman, Brian T; Cox, Margueritte; Schulte, Phillip J; Smith, Eric E; Fonarow, Gregg C; Schwamm, Lee H; Kuklina, Elena V; George, Mary G

    2015-10-01

    Hospitalizations for pregnancy-related stroke are rare but increasing. Hemorrhagic stroke (HS), ie, subarachnoid hemorrhage and intracerebral hemorrhage, is more common than ischemic stroke in pregnant versus nonpregnant women, reflecting different phenotypes or risk factors. We compared stroke risk factors and outcomes in pregnant versus nonpregnant HS in the Get With The Guidelines-Stroke Registry. Using medical history or International Classification of Diseases-Ninth Revision codes, we identified 330 pregnant and 10 562 nonpregnant female patients aged 18 to 44 years with HS in Get With The Guidelines-Stroke (2008-2014). Differences in patient and care characteristics were compared by χ(2) or Fisher exact test (categorical variables) or Wilcoxon rank-sum (continuous variables) tests. Conditional logistic regression assessed the association of pregnancy with outcomes conditional on categorical age and further adjusted for patient and hospital characteristics. Pregnant versus nonpregnant HS patients were younger with fewer pre-existing stroke risk factors and medications. Pregnant versus nonpregnant subarachnoid hemorrhage patients were less impaired at arrival, and less than half met blood pressure criteria for severe preeclampsia. In-hospital mortality was lower in pregnant versus nonpregnant HS patients: adjusted odds ratios (95% CI) for subarachnoid hemorrhage 0.17 (0.06-0.45) and intracerebral hemorrhage 0.57 (0.34-0.94). Pregnant subarachnoid hemorrhage patients also had a higher likelihood of home discharge (2.60 [1.67-4.06]) and independent ambulation at discharge (2.40 [1.56-3.70]). Pregnant HS patients are younger and have fewer risk factors than their nonpregnant counterparts, and risk-adjusted in-hospital mortality is lower. Our findings suggest possible differences in underlying disease pathophysiology and challenges to identifying at-risk patients. © 2015 American Heart Association, Inc.

  3. Clinicopathologic Characteristics and Treatment Outcomes of Penile Cancer

    Science.gov (United States)

    Nam, Jong Kil; Lee, Dong Hoon; Park, Sung Woo; Kam, Sung Chul; Lee, Ki Soo; Kim, Tae Hyo; Kim, Taek Sang; Oh, Cheol Kyu; Park, Hyun Jun

    2017-01-01

    Purpose The aim of this study was to assess the clinicopathologic characteristics of penile cancer, including patterns of therapy, oncologic results, and survival. Materials and Methods Between January 2005 and July 2015, 71 patients at 6 institutions who had undergone penectomy or penile biopsy were enrolled. Their medical records were reviewed to identify the mode of therapy, pathology reports, and cancer-specific survival (CSS) rate. Results Clinicopathologic and outcome information was available for 52 male patients (mean age, 64.3 years; mean follow-up, 61.4 months). At presentation, 17 patients were node-positive, and 4 had metastatic disease. Management was partial penectomy in 34 patients, total penectomy in 12 patients, and chemotherapy or radiotherapy in 6 patients. The pathology reports were squamous cell carcinoma in 50 patients and other types of carcinoma in the remaining 2 patients. Kaplan-Meier survival analysis showed a 5-year CSS rate of 84.0%. In univariate and multivariate analyses, the American Joint Committee on Cancer (AJCC) stage and pathologic grade were associated with survival. Conclusions Partial penectomy was the most common treatment of penile lesions. The oncologic outcomes were good, with a 5-year CSS of 84.0%. The AJCC stage and pathologic grade were independent prognostic factors for survival. PMID:28459145

  4. Clinicomicrobiological characteristics and treatment outcome of sclerocorneal tunnel infection.

    Science.gov (United States)

    Roy, Aravind; Sahu, Srikant K; Padhi, Tapas R; Das, Sujata; Sharma, Savitri

    2012-07-01

    To analyze the clinical presentation, microbiological evaluation, and management of post-cataract surgery sclerocorneal tunnel infection. This is a retrospective chart review of 11 patients with sclerocorneal tunnel infection after cataract surgery, managed between November 2006 and October 2009. The clinical characteristics and treatment outcomes were analyzed. All patients presented within 1 to 10 weeks of primary surgery. The presenting visual acuity ranged from hand motions to 20/50. Ten of 11 patients had sclerocorneal involvement, and 4 patients had associated endophthalmitis. The causative organisms were fungus (n = 6), bacteria (n = 4), or both (n = 1). Deroofing of the tunnel and sclerocorneal patch graft was done in 4 patients. Intensive medication was administered to all patients. The final visual acuity ranged from light perception to 20/50 at a mean follow-up of 119 days (median, 66 days; range, 2-357 days). Five patients had ≥20/100 vision. The mean interval between presentation to resolution of infiltrate and formation of peripheral scarring was 20 days (median, 11 days; range, 2-66 days). Sclerocorneal tunnel infection must be microbiologically evaluated. Intensive medical management, wound revision and repair may lead to a favorable outcome.

  5. Kikuchi-Fujimoto disease: Clinical and laboratory characteristics and outcome

    Directory of Open Access Journals (Sweden)

    P S Rakesh

    2014-01-01

    Full Text Available Introduction: Kikuchi-Fujimoto disease is an uncommon disorder with worldwide distribution, characterized by fever and benign enlargement of the lymph nodes, primarily affecting young adults. Awareness about this disorder may help prevent misdiagnosis and inappropriate investigations and treatment. The objective of the study was to evaluate the clinical and laboratory characteristics of histopathologically confirmed cases of Kikuchi′s disease from a tertiary care center in southern India. Materials and Methods: Retrospective analysis of all adult patients with histopathologically confirmed Kikuchi′s disease from January 2007 to December 2011 in a 2700-bed teaching hospital in South India was done. The clinical and laboratory characteristics and outcome were analyzed. Results: There were 22 histopathologically confirmed cases of Kikuchi′s disease over the 5-year period of this study. The mean age of the subjects′ was 29.7 years (SD 8.11 and majority were women (Male: female- 1:3.4. Apart from enlarged cervical lymph nodes, prolonged fever was the most common presenting complaint (77.3%. The major laboratory features included anemia (54.5%, increased erythrocyte sedimentation rate (31.8%, elevated alanine aminotransferase (27.2% and elevated lactate dehydrogenase (LDH (31.8%. Conclusion: Even though rare, Kikuchi′s disease should be considered in the differential diagnosis of young individuals, especially women, presenting with lymphadenopathy and prolonged fever. Establishing the diagnosis histopathologically is essential to avoid inappropriate investigations and therapy.

  6. Patient characteristics and treatment outcome in functional anorectal pain.

    Science.gov (United States)

    Atkin, Gary K; Suliman, Amna; Vaizey, Carolynne J

    2011-07-01

    Functional anorectal pain occurs in the absence of any clinical abnormality. It is common and disabling; it has previously been reported in only a few studies involving small patient numbers. This study aimed to report the clinical characteristics and treatment outcomes for patients with functional anorectal pain. Patient demographics, clinical history, and tests results for all referrals for anorectal physiological testing between 1997 and 2009 were prospectively recorded. For patients with functional anorectal pain, further information was gained from clinical notes. Clinical history, anorectal physiology, and radiological imaging data were recorded for all patients; treatment outcome was noted for patients treated and followed up at the present unit. One hundred seventy patients, 99 female, with a median age of 48 years (range, 18-86), were studied. Patients were classified as having chronic proctalgia (pain duration ≥20 min, 158 patients) or proctalgia fugax (pain duration proctalgia fugax had a higher internal anal sphincter thickness and resting pressure than patients with chronic proctalgia, whereas patients with a family history of similar symptoms were more likely to have proctalgia fugax and higher resting pressures and internal anal sphincter thickness compared with those without a family history of these symptoms. Patients referred for treatment underwent a range of interventions including biofeedback (29 patients, 17 improved), tricyclic antidepressants (26 patients, 10 improved), Botox injection (9 patients, 5 improved), and sacral nerve stimulation (3 patients, 2 improved). Biofeedback had the greatest treatment effect, especially in patients with defecatory dysfunction. Biofeedback is beneficial in the subset of patients with functional anorectal pain and difficulty with defecation. Tricyclic antidepressants, Botox, and sacral nerve stimulation may also have a role.

  7. Diabetic ketoacidosis: clinical characteristics, precipitating factors and outcomes of care.

    Science.gov (United States)

    Barski, Leonid; Nevzorov, Roman; Rabaev, Elena; Jotkowitz, Alan; Harman-Boehm, Ilana; Zektser, Miri; Zeller, Lior; Shleyfer, Elena; Almog, Yaniv

    2012-05-01

    Diabetic ketoacidosis (DKA) is a common and serious complication of diabetes mellitus (DM). To evaluate the clinical characteristics, hospital management and outcomes of patients with DKA. We performed a retrospective cohort study of patients hospitalized with DKA during the period 1 January 2003 to 1 January 2010. Three groups were compared: patients with mild DKA, with moderate DKA, and with severe DKA. The primary outcome was in-hospital all-cause mortality. The secondary outcomes were 30 days all-cause mortality, length of hospital stay, and complication rate. The study population comprised 220 patients with DKA. In the mild (78 patients) and moderate (116 patients) groups there was a higher proportion of patients with type 1 DM (75.6%, 79.3%) compared with 57.7% in the severe group (26 patients, P = 0.08). HbA1c levels prior to admission were high in all three groups, without significant difference (10.9 +/- 2.2, 10.7 +/- 1.9, and 10.6 +/- 2.4 respectively, P = 0.9). In all groups the most frequent precipitating factors were related to insulin therapy and infections. The patients with severe DKA had more electrolyte abnormalities (hypokalemia, hypomagnesemia, hypophosphatemia) compared with the mild and moderate forms of the disease. While 72.7% of the entire cohort was hospitalized in the general medical ward, 80.8% of those with severe DKA were admitted to the intensive care unit. The in-hospital mortality rate for the entire cohort was 4.1%, comparable with previous data from experienced centers. Advanced age, mechanical ventilation and bedridden state were independent predictors associated with 30 day mortality: hazard ratio (HR) 1.1, 95% confidence interval (CI) 1.02-1.11; HR 6.8, 95% CI 2.03-23.1; and HR 3.8, 95% CI 1.13-12.7, respectively. Patients with DKA in our study were generally poorly controlled prior to their admission, as reflected by high HbA1c levels. Type 2 DM is frequently associated with DKA including the severe form of the disease. The

  8. Characteristics and Outcomes of Elderly Patients Refused to ICU

    Directory of Open Access Journals (Sweden)

    María-Consuelo Pintado

    2013-01-01

    Full Text Available Background. There are few data regarding the process of deciding which elderly patients are refused to ICU admission, their characteristics, and outcome. Methods. Prospective longitudinal observational cohort study. We included all consecutive patients older than 75 years, who were evaluated for admission to but were refused to treatment in ICU, during 18 months, with 12-month followup. We collected demographic data, ICU admission/refusal reasons, previous functional and cognitive status, comorbidity, severity of illness, and hospital and 12-month mortality. Results. 338 elderly patients were evaluated for ICU admission and 88 were refused to ICU (26%. Patients refused because they were “too ill to benefit” had more comorbidity and worse functional and mental situation than those admitted to ICU; there were no differences in illness severity. Hospital mortality rate of the whole study cohort was 36.3%, higher in patients “too ill to benefit” (55.6% versus 35.8%, P<0.01, which also have higher 1-year mortality (73.7% versus 42.5%, P<0.01. High comorbidity, low functional status, unavailable ICU beds, and age were associated with refusal decision on multivariate analysis. Conclusions. Prior functional status and comorbidity, not only the age or severity of illness, can help us more to make the right decision of admitting or refusing to ICU patients older than 75 years.

  9. Characteristics and outcomes for women physicians who work reduced hours.

    Science.gov (United States)

    Carr, Phyllis L; Gareis, Karen C; Barnett, Rosalind C

    2003-05-01

    To understand the characteristics of women physicians who work reduced hours in dual-earner couples and how such work schedules affect the quality of the marital role, parental role, and job role, as well as indicators of psychological distress, burnout, career satisfaction, and life satisfaction. Survey of a random sample of female physicians between 25 and 50 years of age, working within 25 miles of Boston, whose names were obtained from the Registry of Board Certification in Medicine in Massachusetts. Interviewers conducted a 60-minute face-to-face close-ended interview after a 20-minute mailed questionnaire had been completed. Fifty-one full-time physicians and 47 reduced-hours physicians completed the study, for a completion rate of 49.5%. There was no difference in age, number of years as a physician, mean household income, number of children, or presence of an infant in the home between reduced-hours and full-time physicians. Reduced-hours physicians, however, were more likely to be in a generalist specialty (40% vs. 12%, p = 0.001) and to spend a greater portion of their time in patient care (64.5% vs. 50.1%, p = 0.003) and less time in research (4.9% vs. 18.0%, p = 0.002) than full-time physicians. In addition, there was no difference between the two groups in the perception of work interfering with family life (1.8 vs. 1.7, p = 0.17; scale 1-7 with 7 high) or family life interfering with work (1.4 vs. 1.5, p = 0.62). Physicians who worked their preferred number of hours (25% of full-time and 57% of reduced-hours physicians), regardless of full-time (self-reported hours 35-90 hours per week) or reduced-hours (20-60 hours per week) status, reported better job role quality (r = 0.35, p = 0.001), schedule fit (r = 0.41, p Women physicians who work their preferred number of hours achieve the best balance of work and family outcomes.

  10. Characteristics,correlates and outcomes of perceived stigmatization in bipolar disorder patients

    DEFF Research Database (Denmark)

    Nilsson, Kristine Kahr; Kugathasan, Pirathiv; Straarup, Krista Nielsen

    2016-01-01

    The aim of this study was to elucidate the characteristics, correlates and outcomes of perceived stigmatization in patients with Bipolar Disorder (BD).......The aim of this study was to elucidate the characteristics, correlates and outcomes of perceived stigmatization in patients with Bipolar Disorder (BD)....

  11. Patient Characteristics and Outcomes in Institutional and Community Long-Term Care.

    Science.gov (United States)

    Braun, Kathryn L.; And Others

    1991-01-01

    Examined three-way relationships among patient characteristics, type of care (admission to nursing home or community setting), and 6-month outcomes of 352 long-term care patients. Found that patient characteristics influenced type of care received and that substantial portions of variance in outcomes were attributable to initial differences among…

  12. Spontaneous Intracerebral Hemorrhage: Computed Tomographic Characteristics and Outcome

    Directory of Open Access Journals (Sweden)

    Aimara de la Caridad Vergara Santos

    2015-12-01

    Full Text Available Background: strokes are the third leading cause of death among adults and 10-15 % of them are due to spontaneous intracerebral hemorrhage. Objective: to characterize spontaneous intracerebral hemorrhage through computed tomography scan and its outcome. Methods: a case series study was conducted comprising patients diagnosed with spontaneous intracerebral hemorrhage admitted to the Arnaldo Milián Castro Provincial University Hospital in Villa Clara from January 2009 to January 2010. Tomographic variables of interest were derived from evaluation of spontaneous intracerebral hematomas. Results: fifty-nine cases of spontaneous intracerebral hemorrhage were studied, 23 were located in lobar regions, 4 had severe midline shift, and 2 showed volume greater than 80 ml. Eight out of eleven with extension into the ventricular system had an unfavorable outcome. Among those with thalamic hemorrhage, patients with diameter larger than 4cm and extension into the ventricular system died. Patients with putaminal hemorrhage larger than 4 cm and posterior fossa hematoma with hydrocephalus had a poor outcome, as well as most individuals (55 with other mass effects. Most lobar hematomas (14 out of 23 had a satisfactory outcome, unlike cerebellar and brainstem hematomas. Conclusions: tomographic variables that had a negative impact on the outcome were: volume greater than 80 ml, severe midline shift, diameter larger than 4 cm, extension into the ventricular system, hydrocephalus, other signs of mass effect and brainstem location.

  13. Histopathologic characteristics and short-term outcomes of ...

    African Journals Online (AJOL)

    Introduction: Colorectal carcinoma (CRC) is generally a disease of persons older than 40 years. Concerning younger patients, controversies still exist regarding features and prognosis of CRC. We performed this study to characterise CRC in young patients (≤40 years) as well as to evaluate short-term outcome in ...

  14. Socio-demographic characteristics and pregnancy outcome of ...

    African Journals Online (AJOL)

    Low social class of unbooked women influenced their not booking; this in turn resulted in poorer pregnancy outcome such as higher interventions, obstructed labour, perinatal and maternal mortality. Low education, husbands occupation and social class of unbooked women influenced their not booking; this in turn resulted ...

  15. The relationship of individual characteristics, perceived worksite support and perceived creativity to clinical nurses' innovative outcome.

    Science.gov (United States)

    Tsai, Hsiu-Min; Liou, Shwu-Ru; Hsiao, Ya-Chu; Cheng, Ching-Yu

    2013-09-01

    To understand the relationship of individual characteristics, perceived worksite support and perceived personal creativity to clinical nurses' innovative outcome (receiving the Nursing Innovation Award). Since the idea of applying creativity and innovation to clinical nursing practice and management was first advocated in the Nursing Administration Quarterly in 1982, the topic of nursing innovation has gained worldwide attention. To increase the prevalence of nursing innovation, it is important to identify and understand the related factors that influence nurses' innovative outcome. This study used a cross-sectional descriptive survey design. A self-administered questionnaire was completed by 32 award winners and 506 nonawarded clinical nurses in Taiwan. The level of creativity perceived by all participants was moderate-to-high. Individual characteristics (r = 0·61) and worksite support (r = 0·27) were both correlated with perceived creativity. Individual characteristics and worksite support showed some correlation as well (r = 0·21). Individual characteristics and worksite support could predict perceived creativity after controlling for demographic variables, but only individual characteristics had an effect on innovative outcome. Perceived creativity did not have mediation effects either between individual characteristics and innovative outcome or between worksite support and innovative outcome. Clinical nurses' individual characteristics had a direct relationship to innovative outcome, whereas neither worksite support nor creativity was correlated with innovative outcome. Although worksite support did not show effects on innovative outcome, it was related to both perceived creativity and individual characteristics. As suggested by other scholars, there might be other related factors between creativity and innovative outcome. Although worksite support did not have effect on clinical nurses' innovative outcome, it was related to individual characteristics

  16. Epilepsy with temporal encephalocele: Characteristics of electrocorticography and surgical outcome.

    Science.gov (United States)

    Panov, Fedor; Li, Yi; Chang, Edward F; Knowlton, Robert; Cornes, Susannah B

    2016-02-01

    Temporal lobe encephaloceles (TEs) are increasingly identified in patients with epilepsy due to advances in neuroimaging. Select patients become seizure-free with lesionectomy. In practice, however, many of these patients will undergo standard anterior temporal lobectomy. Herein we report on the first series of patients with refractory temporal lobe epilepsy (TLE) with encephalocele to undergo chronic or intraoperative electrocorticography (ECoG) in order to characterize the putative epileptogenic nature of these lesions and help guide surgical planning. This retrospective study includes nine adult patients with magnetic resonance imaging/computed tomography (MRI/CT)-defined temporal encephalocele treated between 2007 and 2014 at University of California San Francisco (UCSF). Clinical features, ECoG, imaging, and surgical outcomes are reviewed. Six patients underwent resective epilepsy surgery. Each case demonstrated abnormal epileptiform discharges around the cortical area of the encephalocele. Two underwent tailored lesionectomy and four underwent lesionectomy plus anterior medial temporal resection. Postoperatively, five patients, including both with lesionectomy only, had Engel class Ia surgical outcome, and one had a class IIb surgical outcome. The role of TE in the pathogenesis of epilepsy is uncertain. ECoG can confirm the presence of interictal epileptiform discharges and seizures arising from these lesions. Patients overall had a very good surgical prognosis, even with selective surgical approaches. Wiley Periodicals, Inc. © 2015 International League Against Epilepsy.

  17. Home Visiting Processes: Relations with Family Characteristics and Outcomes

    Science.gov (United States)

    Peterson, Carla A.; Roggman, Lori A.; Green, Beth; Chazan-Cohen, Rachel; Korfmacher, Jon; McKelvey, Lorraine; Zhang, Dong; Atwater, Jane B.

    2013-01-01

    Variations in dosage, content, and family engagement with Early Head Start (EHS) home visiting services were examined for families participating in the EHS Research and Evaluation Project. Families were grouped by characteristics of maternal age, maternal ethnicity, and level of family risk. All home visiting variables were related differentially…

  18. Diagnostic issues, clinical characteristics, and outcomes for patients with fungemia

    DEFF Research Database (Denmark)

    Arendrup, Maiken Cavling; Sulim, Sofia; Holm, Anette

    2011-01-01

    This study investigated microbiological, clinical, and management issues and outcomes for Danish fungemia patients. Isolates and clinical information were collected at six centers. A total of 334 isolates, 316 episodes, and 305 patients were included, corresponding to 2/3 of the national episodes...... needed longer incubation. Species distribution varied by age, prior antifungal treatment (57% occurrence of C. glabrata, Saccharomyces cerevisiae, or C. krusei in patients with prior antifungal treatment versus 28% occurrence in those without it; P = 0.007), and clinical specialty (61% occurrence of C...

  19. Diagnostic Issues, Clinical Characteristics, and Outcomes for Patients with Fungemia

    DEFF Research Database (Denmark)

    Arendrup, Maiken Cavling; Sulim, Sofia; Holm, Anette

    2011-01-01

    This study investigated microbiological, clinical, and management issues and outcomes for Danish fungemia patients. Isolates and clinical information were collected at six centers. A total of 334 isolates, 316 episodes, and 305 patients were included, corresponding to 2/3 of the national episodes...... needed longer incubation. Species distribution varied by age, prior antifungal treatment (57% occurrence of C. glabrata, Saccharomyces cerevisiae, or C. krusei in patients with prior antifungal treatment versus 28% occurrence in those without it; P = 0.007), and clinical specialty (61% occurrence of C...

  20. Characteristics and outcomes of chronic obstructive pulmonary disease in never smokers in Denmark

    DEFF Research Database (Denmark)

    Thomsen, Mette; Nordestgaard, Børge G; Vestbo, Jørgen

    2013-01-01

    A substantial proportion of patients with chronic obstructive pulmonary disease (COPD) have never smoked. We tested the hypothesis that, in individuals with COPD, never smokers have different characteristics and less severe outcomes of the disease than smokers do....

  1. Zoonotic bacterial meningitis in adults: clinical characteristics, etiology, treatment and outcome

    NARCIS (Netherlands)

    van Samkar, A.

    2016-01-01

    In this thesis, we describe the clinical characteristics, etiology, treatment and outcome of zoonotic bacterial meningitis. Each chapter describes meningitis patients infected by a specific zoonotic pathogen, such as Streptococcus equi, Streptococcuis suis, Capnocytophaga canimorsus, Campylobacter

  2. Client Pretreatment Characteristics as Predictors of Outcome in Brief Therapy for Bulimia.

    Science.gov (United States)

    Guiffrida, Douglas A.; Barnes, Kristin L.; Hoskins, Christine M.; Roman, Lisa L.

    2001-01-01

    Presents an overview for college counselors of the literature on bulimia treatment outcomes for purposes of screening, treatment, and referral. Outlines pretreatment characteristics that seem amenable to success in brief therapy, as well as those that do not lead to a positive outcome. (Contains 37 references and 2 tables.) (Author/GCP)

  3. Characteristics and Outcome of Patients With AIDS in Dutch ICUs Between 1997 and 2014

    NARCIS (Netherlands)

    Huson, Michaëla A.; Bakhshi-Raiez, Ferishta; Grobusch, Martin P.; de Jonge, Evert; de Keizer, Nicolette F.; van der Poll, Tom

    2016-01-01

    Knowledge on characteristics and outcome of ICU patients with AIDS is highly limited. We aimed to determine the main reasons for admission and outcome in ICU patients with AIDS and trends over time therein. A retrospective study within the Dutch National Intensive Care Evaluation registry. Dutch

  4. English Learners with Disabilities in High School: Population Characteristics, Transition Programs, and Postschool Outcomes

    Science.gov (United States)

    Trainor, Audrey; Murray, Angela; Kim, Hye-Jung

    2016-01-01

    Little is known about the characteristics, transition education, and postschool outcomes of English learners with disabilities (ELSWDs), despite that English learners are a rapidly growing group of U.S. students with consistently poor outcomes. This study examines a nationally representative sample of ELSWDs through a secondary analysis of the…

  5. Patient Characteristics and Treatment Outcomes for African American, Hispanic, and White Adolescents in DATOS-A.

    Science.gov (United States)

    Rounds-Bryant, Jennifer L.; Staab, Jennifer

    2001-01-01

    Compared background, pre-treatment characteristics, and post-treatment outcomes of African American, Hispanic, and white adolescent substance abusers participating in the Drug Abuse Treatment Outcome Studies for Adolescents (DATOS-A). Found that patients were similar with respect to basic pre-treatment demographics. Compared to white adolescents,…

  6. Gas-containing brain abscess: Etiology, clinical characteristics, and outcome

    Directory of Open Access Journals (Sweden)

    Tsung-Ming Su

    2014-12-01

    meticulous surgical treatment are the only way to obtain a favorable outcome.

  7. The influence of perceived characteristics of management development programs on employee outcomes.

    NARCIS (Netherlands)

    Ardts, J.C.A.; van der Velde, M.E.G.; Maurer, T.

    2010-01-01

    Employees’ perceptions of Management Development (MD) programs is the topic of this study. The purpose is to examine the influence of three important perceived characteristics of MD programs on relevant MD outcomes. The MD characteristics are: availability of role models, perceived control, and

  8. Characteristics, therapy and outcome in an unselected and prospectively registered cohort of pancreatic cancer patients

    DEFF Research Database (Denmark)

    Bjerregaard, J K; Mortensen, Michael Bau; Schønnemann, K R

    2012-01-01

    Pancreatic cancer (PC) is associated with a dismal prognosis. Few studies have examined characteristics and outcome in an unselected population-based cohort of PC patients. Therefore, we investigated patient baseline characteristics, therapy choices and survival in a complete cohort of patients...

  9. Do Patient Characteristics Predict Outcome of Psychodynamic Psychotherapy for Social Anxiety Disorder?

    Directory of Open Access Journals (Sweden)

    Jörg Wiltink

    Full Text Available Little is known about patient characteristics as predictors for outcome in manualized short term psychodynamic psychotherapy (PDT. No study has addressed which patient variables predict outcome of PDT for social anxiety disorder.In the largest multicenter trial on psychotherapy of social anxiety (SA to date comparing cognitive therapy, PDT and wait list condition N = 230 patients were assigned to receive PDT, of which N = 166 completed treatment. Treatment outcome was assessed based on diverse parameters such as endstate functioning, remission, response, and drop-out. The relationship between patient characteristics (demographic variables, mental co-morbidity, personality, interpersonal problems and outcome was analysed using logistic and linear regressions.Pre-treatment SA predicted up to 39 percent of variance of outcome. Only few additional baseline characteristics predicted better treatment outcome (namely, lower comorbidity and interpersonal problems with a limited proportion of incremental variance (5.5 to 10 percent, while, e.g., shame, self-esteem or harm avoidance did not.We argue that the central importance of pre-treatment symptom severity for predicting outcomes should advocate alternative treatment strategies (e.g. longer treatments, combination of psychotherapy and medication in those who are most disturbed. Given the relatively small amount of variance explained by the other patient characteristics, process variables and patient-therapist interaction should additionally be taken into account in future research.Controlled-trials.com/ISRCTN53517394.

  10. Clinician characteristics, communication, and patient outcome in oncology: a systematic review.

    Science.gov (United States)

    De Vries, A M M; de Roten, Y; Meystre, C; Passchier, J; Despland, J-N; Stiefel, F

    2014-04-01

    The aim of this study was to review the literature on clinician characteristics influencing patient-clinician communication or patient outcome in oncology. Studies investigating the association of clinician characteristics with quality of communication and with outcome for adult cancer patients were systematically searched in MEDLINE, PSYINFO, PUBMED, EMBASE, CINHAL, Web of Science and The Cochrane Library up to November 2012. We used the preferred reporting items for systematic reviews and meta-analyses statement to guide our review. Articles were extracted independently by two of the authors using predefined criteria. Twenty seven articles met the inclusion criteria. Clinician characteristics included a variety of sociodemographic, relational, and personal characteristics. A positive impact on quality of communication and/or patient outcome was reported for communication skills training, an external locus of control, empathy, a socioemotional approach, shared decision-making style, higher anxiety, and defensiveness. A negative impact was reported for increased level of fatigue and burnout and expression of worry. Professional experience of clinicians was not related to communication and/or to patient outcome, and divergent results were reported for clinician gender, age, stress, posture, and confidence or self-efficacy. Various clinician characteristics have different effects on quality of communication and/or patient outcome. Research is needed to investigate the pathways leading to effective communication between clinicians and patients. Copyright © 2013 John Wiley & Sons, Ltd.

  11. SCIRehab uses practice-based evidence methodology to associate patient and treatment characteristics with outcomes.

    Science.gov (United States)

    Whiteneck, Gale G; Gassaway, Julie

    2013-04-01

    To describe the application of practice-based evidence (PBE) methodology to spinal cord injury (SCI) rehabilitation in the SCIRehab study, and to summarize associations of patient characteristics and treatment interventions to outcomes. Prospective observational study. Six SCI rehabilitation centers. Patients with traumatic SCI (N=1376) admitted for first rehabilitation. Not applicable. FIM and residence at discharge, and FIM, residence, Craig Handicap Assessment and Reporting Technique, work/school status, Patient Health Questionnaire-9, Diener Satisfaction with Life Scale, rehospitalization, and presence of pressure ulcers at 1 year postinjury. Patient demographic and injury characteristics explained significant variation in rehabilitation outcomes, particularly functional outcomes. Regression modeling also identified a large number of significant associations with outcomes when total time in each discipline was modeled and when models were developed for each discipline, examining time spent in the many specific interventions provided by each discipline. The application of PBE methodology in the SCIRehab study provided extensive information about the process of inpatient SCI rehabilitation. While patient demographic and injury characteristics explain substantial variation in rehabilitation outcomes, particularly functional outcomes, significant relations also were found between the type and quantity of treatment interventions delivered by each rehabilitation discipline and a broad range of outcomes. Copyright © 2013 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  12. The impact of software quality characteristics on healthcare outcome: a literature review.

    Science.gov (United States)

    Aghazadeh, Sakineh; Pirnejad, Habibollah; Moradkhani, Alireza; Aliev, Alvosat

    2014-01-01

    The aim of this study was to discover the effect of software quality characteristics on healthcare quality and efficiency indicators. Through a systematic literature review, we selected and analyzed 37 original research papers to investigate the impact of the software indicators (coming from the standard ISO 9126 quality characteristics and sub-characteristics) on some of healthcare important outcome indicators and finally ranked these software indicators. The results showed that the software characteristics usability, reliability and efficiency were mostly favored in the studies, indicating their importance. On the other hand, user satisfaction, quality of patient care, clinical workflow efficiency, providers' communication and information exchange, patient satisfaction and care costs were among the healthcare outcome indicators frequently evaluated in relation to the mentioned software characteristics. Regression Logistic Method was the most common assessment methodology, and Confirmatory Factor Analysis and Structural Equation Modeling were performed to test the structural model's fit. The software characteristics were considered to impact the healthcare outcome indicators through other intermediate factors (variables).

  13. Clinical characteristics, drug resistance, and treatment outcomes among tuberculosis patients with diabetes in Peru.

    Science.gov (United States)

    Magee, M J; Bloss, E; Shin, S S; Contreras, C; Huaman, H Arbanil; Ticona, J Calderon; Bayona, J; Bonilla, C; Yagui, M; Jave, O; Cegielski, J P

    2013-06-01

    Diabetes is a risk factor for active tuberculosis (TB). Data are limited regarding the association between diabetes and TB drug resistance and treatment outcomes. We examined characteristics of TB patients with and without diabetes in a Peruvian cohort at high risk for drug-resistant TB. Among TB patients with diabetes (TB-DM), we studied the association between diabetes clinical/management characteristics and TB drug resistance and treatment outcomes. During 2005-2008, adults with suspected TB with respiratory symptoms in Lima, Peru, who received rapid drug susceptibility testing (DST), were prospectively enrolled and followed during treatment. Bivariate and Kaplan-Meier analyses were used to examine the relationships of diabetes characteristics with drug-resistant TB and TB outcomes. Of 1671 adult TB patients enrolled, 186 (11.1%) had diabetes. TB-DM patients were significantly more likely than TB patients without diabetes to be older, have had no previous TB treatment, and to have a body mass index (BMI) >18.5 kg/m(2) (pdiabetes, and 12% and 28%, respectively, among TB-DM patients. Among 149 TB-DM patients with DST results, 104 (69.8%) had drug-susceptible TB and 45 (30.2%) had drug-resistant TB, of whom 29 had multidrug-resistant TB. There was no association between diabetes characteristics and drug-resistant TB. Of 136 TB-DM patients with outcome information, 107 (78.7%) had a favorable TB outcome; active diabetes management was associated with a favorable outcome. Diabetes was common in a cohort of TB patients at high risk for drug-resistant TB. Despite prevalent multidrug-resistant TB among TB-DM patients, the majority had a favorable TB treatment outcome. Copyright © 2013 International Society for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

  14. New onset status epilepticus in older patients: Clinical characteristics and outcome.

    Science.gov (United States)

    Malter, M P; Nass, R D; Kaluschke, T; Fink, G R; Burghaus, L; Dohmen, C

    2017-10-01

    We here evaluated (1) the differential characteristics of status epilepticus (SE) in older (≥60 years) compared to younger adults (18-59 years). In particular, we were interested in (2) the proportion and characteristics of new onset SE in patients with no history of epilepsy (NOSE) in older compared to younger adults, and (3) predictive parameters for clinical outcome in older subjects with NOSE. We performed a monocentric retrospective analysis of all adult patients (≥18years) admitted with SE to our tertiary care centre over a period of 10 years (2006-2015) to evaluate clinical characteristics and short-time outcome at discharge. One-hundred-thirty-five patients with SE were included in the study. Mean age at onset was 64 years (range 21-90), eighty-seven of the patients (64%) were older than 60 years. In 76 patients (56%), SE occurred as NOSE, sixty-seven percent of them were aged ≥60 years. There was no age-dependent predominance for NOSE. NOSE was not a relevant outcome predictor, especially regarding age-related subgroups. Older patients with NOSE had less frequently general tonic clonic SE (GTCSE; p=0.001) and were more often female (p=0.01). Regarding outcome parameters and risk factors in older patients with NOSE, unfavourable outcome was associated with infections during in-hospital treatment (0.04), extended stay in ICU (p=0.001), and generally in hospital (p<0.001). In our cohort, older patients represented the predominant subgroup in patients with SE. Older patients suffered more often from non-convulsive semiology and had a less favourable short-time outcome. NOSE was not a predictive outcome parameter in older patients. Data suggest that avoiding infections should have a priority because higher infection rates were associated with unfavourable outcome. Copyright © 2017 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

  15. Contemporary Characteristics and Outcomes in Chagasic Heart Failure Compared With Other Nonischemic and Ischemic Cardiomyopathy

    DEFF Research Database (Denmark)

    Shen, Li; Ramires, Felix; Martinez, Felipe

    2017-01-01

    BACKGROUND: Chagas' disease is an important cause of cardiomyopathy in Latin America. We aimed to compare clinical characteristics and outcomes in patients with heart failure (HF) with reduced ejection fraction caused by Chagas' disease, with other etiologies, in the era of modern HF therapies...

  16. Acute Alcohol Intoxication in Patients with Mild Traumatic Brain Injury: Characteristics, Recovery and Outcome

    NARCIS (Netherlands)

    Scheenen, Myrthe; de Koning, Myrthe; van der Horn, Harm; van der Naalt, Joukje; Spikman, Jacoba

    2015-01-01

    Objectives. To investigate the incidence of acute alcohol intoxication (AAI) at the time of sustaining mild traumatic brain injury (mTBI), describe the characteristics of this intoxicated subgroup, and evaluate recovery and outcome in comparison to sober mTBI patients. Methods. Multicenter cohort

  17. Do clinical characteristics and outcome in nonagenarians with a hip fracture differ from younger patients?

    NARCIS (Netherlands)

    Vochteloo, Anne J.H.; Borger van der Burg, Boudewijn L.S.; Tuinebreijer, Wim E.; de Vries, Mark R.; Niggebrugge, Arthur H.P.; Bloem, Rolf M.; Maier, Andrea B.; Nelissen, Rob G.H.H.; Pilot, Peter

    Aim: To compare clinical characteristics and outcome of nonagenarian hip fracture patients with younger patients aged 65-89years. Methods: This was a cohort follow-up study of admissions for a hip fracture between 2005-2010 (mean follow up of 3.5years) in two teaching hospitals in the Netherlands;

  18. Students' Characteristics, Self-Regulated Learning, Technology Self-Efficacy, and Course Outcomes in Online Learning

    Science.gov (United States)

    Wang, Chih-Hsuan; Shannon, David M.; Ross, Margaret E.

    2013-01-01

    The purpose of this study was to examine the relationship among students' characteristics, self-regulated learning, technology self-efficacy, and course outcomes in online learning settings. Two hundred and fifty-six students participated in this study. All participants completed an online survey that included demographic information, the modified…

  19. Characteristics, stability and outcomes of the 2011 GOLD COPD groups in the ECLIPSE cohort

    DEFF Research Database (Denmark)

    Agusti, Alvar; Edwards, Lisa D; Celli, Bartolomé

    2013-01-01

    The 2011 Global Initiative for Chronic Obstructive Lung Disease (GOLD) classifies patients with chronic obstructive pulmonary disease (COPD) into four groups (A to D). We explored the characteristics, stability and relationship to outcomes of these groups within the ECLIPSE study (Evaluation of C...

  20. Informal Workplace Learning among Nurses: Organisational Learning Conditions and Personal Characteristics That Predict Learning Outcomes

    Science.gov (United States)

    Kyndt, Eva; Vermeire, Eva; Cabus, Shana

    2016-01-01

    Purpose: This paper aims to examine which organisational learning conditions and individual characteristics predict the learning outcomes nurses achieve through informal learning activities. There is specific relevance for the nursing profession because of the rapidly changing healthcare systems. Design/Methodology/Approach: In total, 203 nurses…

  1. Relationship of time to presentation after onset of upper GI bleeding with patient characteristics and outcomes

    DEFF Research Database (Denmark)

    Laine, Loren; Laursen, Stig B; Dalton, Harry R

    2017-01-01

    BACKGROUND & AIMS: We performed a prospective multi-national study of patients presenting to the emergency department with upper gastrointestinal bleeding (UGIB) and assessed the relationship of time to presentation after onset of UGIB symptoms with patient characteristics and outcomes. METHODS...

  2. Gender Differences in Intrahousehold Schooling Outcomes: The Role of Sibling Characteristics and Birth-Order Effects

    Science.gov (United States)

    Rammohan, Anu; Dancer, Diane

    2008-01-01

    In this paper we examine the influence of gender, sibling characteristics and birth order on the schooling attainment of school-age Egyptian children. We use multivariate analysis to simultaneously examine three different schooling outcomes of a child having "no schooling", "less than the desired level of schooling", and an…

  3. Child Characteristics Associated with Outcome for Children with Autism in a School-Based Behavioral Intervention

    Science.gov (United States)

    Pellecchia, Melanie; Connell, James E.; Kerns, Connor M.; Xie, Ming; Marcus, Steven C.; Mandell, David S.

    2016-01-01

    This study examined the extent to which clinical and demographic characteristics predicted outcome for children with autism spectrum disorder. Participants included 152 students with autism spectrum disorder in 53 kindergarten-through-second-grade autism support classrooms in a large urban public school district. Associations between child…

  4. [Differences in clinical characteristics and outcomes of diabetic ketoacidosis (DKA) in Jewish and Bedouin patients].

    Science.gov (United States)

    Rabaev, Elena; Sagy, Iftach; Zaid, Eed Abu; Nevzorov, Roman; Harman-Boehm, Ilana; Zeller, Lior; Barski, Leonid

    2014-01-01

    The aim of this study was to compare clinical characteristics and outcomes of diabetic ketoacidosis (DKA) in the Jewish and Bedouin populations. A retrospective analysis was conducted of hospital admissions for diabetic ketoacidosis in adult patients between 2003 and 2010. The clinical and biochemical characteristics and outcomes of diabetic ketoacidosis patients of Jewish origin were compared with those of Bedouin origin. The primary outcome was in-hospital all-cause mortality. The study cohort included 220 consecutive patients for whom the admission diagnosis was diabetic ketoacidosis. The cohort was categorized according to Jewish and Bedouin origin as follows: 177 (80.5%) Jewish and 43 (19.5%) Bedouin patients. The Jewish patients were significantly older than the Bedouin patients (45.8 +/- 18.9 vs. 32.9 +/- 15.3, p ventilation and bed-ridden state were independent predictors of 30-day mortality in both ethnic groups.

  5. Do patient characteristics predict outcome in the outpatient treatment of chronic tinnitus?

    Science.gov (United States)

    Kröner-Herwig, Birgit; Zachriat, Claudia; Weigand, Doreen

    2006-12-06

    Various patient characteristics were assessed before offering a treatment to reduce tinnitus related distress to 57 individuals suffering from chronic idiopathic tinnitus. Patients were randomly assigned to a cognitive-behavioral tinnitus coping training (TCT) and a habituation-based training (HT) modelled after Tinnitus Retraining Therapy (TRT) as conceived by Jastreboff. Both trainings were conducted in groups. It was hypothesized that comorbidity regarding mental disorders or psychopathological symptoms (DSM-IV diagnoses, SCL-90R score) and a high level of dysfunctional cognitions relating to tinnitus would have a negative effect on therapy outcome while both trainings proved to be highly efficacious for the average patient. Also further patient features (assessed at baseline) were explored as potential predictors of outcome. None of the hypotheses was corroborated by the data. On the contrary, a higher number of diagnoses was associated with better outcome (statistical trend) and a higher extent of annoyance and interference led to a larger positive change in patients if treated by TCT. No predictor could be identified for long-term success (follow-up ≥18 months) except regarding education. The higher the educational level, the larger was the improvement in HT patients. It is concluded that therapy outcome of TCT and HT can not reliably be predicted by patient characteristics and that early variables of the therapeutic process should be analysed as potentially predicting subsequent therapeutic outcome.

  6. Physician characteristics and prescribing for elderly people in New Brunswick: relation to patient outcomes.

    OpenAIRE

    Davidson, W; Molloy, D W; Bédard, M

    1995-01-01

    OBJECTIVE: To examine the relation between physician characteristics, prescribing behaviour and patient outcomes. DESIGN: Descriptive study linking four provincial databases. SETTING: New Brunswick. PARTICIPANTS: All 366 general practitioners (GPs) (accounting for 40% of all physicians with a general licence in New Brunswick) who ordered at least 200 prescriptions for elderly beneficiaries of the New Brunswick Prescription Drug Program and saw at least 20 elderly patients in an office setting...

  7. Ambulance Work : Relationships between occupational demands, individual characteristics and health-related outcomes

    OpenAIRE

    Aasa, Ulrika

    2005-01-01

    Although musculoskeletal disorders (MSDs) and other health complaints are an occupational problem for ambulance personnel, there is a lack of knowledge regarding work-related factors associated with MSDs and other health complaints. The overall aim of this thesis was to investigate the relationships between occupational demands, individual characteristics and health-related outcomes among ambulance personnel. A random sample of 234 female and 953 male ambulance personnel participated in a nat...

  8. Clinical characteristics and outcome of heart failure and captagon amphetamine use: An observational prospective study

    OpenAIRE

    Abdelfatah A. Elasfar; Kamal Eldein Ahmad; Waleed AlShaghaa

    2014-01-01

    The fenetylline (captagon) tablets (an amphetamine like substance) are a stimulant drugs which are widely used in the Arabian Peninsula. Objectives: The aim of this study was to evaluate the clinical characteristics and outcome of acute heart failure in patients using captagon tablets. Methods: From September, 2009, through December, 2011, 280 consecutive patients with acute dilated cardiomyopathy and acute heart failure syndrome presented to emergency department in one tertiary care ce...

  9. Clinical characteristics and outcomes of myxedema coma: Analysis of a national inpatient database in Japan

    OpenAIRE

    Ono, Yosuke; Ono, Sachiko; Yasunaga, Hideo; Matsui, Hiroki; Fushimi, Kiyohide; Tanaka, Yuji

    2017-01-01

    Background: Myxedema coma is a life-threatening and emergency presentation of hypothyroidism. However, the clinical features and outcomes of this condition have been poorly defined because of its rarity. Methods: We conducted a retrospective observational study of patients diagnosed with myxedema coma from July 2010 through March 2013 using a national inpatient database in Japan. We investigated characteristics, comorbidities, treatments, and in-hospital mortality of patients with myxedem...

  10. Sex differences in outcomes and harasser characteristics associated with frightening sexual harassment appraisals.

    Science.gov (United States)

    Settles, Isis H; Buchanan, Nicole T; Yap, Stevie C Y; Harrell, Zaje A T

    2014-04-01

    This study examined data from U.S. military personnel (1,764 men; 4,540 women) to determine whether appraisals of sexual harassment as frightening mediate the relationship between perpetrator characteristics (perpetrator sex and rank) and three psychological/job outcomes (psychological distress, role limitations, and work satisfaction), and whether these relationships were stronger for women than men. Results indicated that frightening appraisals mediated the relationship between perpetrator rank and all outcomes for both sexes. However, frightening appraisals mediated the relationship between perpetrator sex and outcomes only for women. As predicted, having a male perpetrator or a higher status perpetrator was more strongly related to frightening appraisals for women than men. However, unexpectedly, the relationship between frightening appraisals and more psychological distress, more role limitations, and less work satisfaction was stronger for men than women. We discuss the results in terms of expectancy norm violations and sexual harassment as a form of dominance.

  11. The relation between umbilical cord characteristics and the outcome of external cephalic version.

    Science.gov (United States)

    Kuppens, Simone M I; Waerenburgh, Evelyne R; Kooistra, Libbe; van der Donk, Riet W P; Hasaart, Tom H M; Pop, Victor J M

    2011-05-01

    Umbilical cords of fetuses in breech presentation differ in length and coiling from their cephalic counterparts and it might be hypothesised that these cord characteristics may in turn affect ECV outcome. To investigate the relation between umbilical cord characteristics and the outcome of external cephalic version (ECV). Prospective cohort study. Women (>35 weeks gestation) with a singleton fetus in breech presentation, suitable for external cephalic version. Demographic, lifestyle and obstetrical parameters were assessed at intake. ECV success was based on cephalic presentation on ultrasound post-ECV. Umbilical cord length (UCL) and umbilical coiling index (UCI) were measured after birth. The relation between umbilical cord characteristics (cord length and coiling) and the success of external cephalic version. ECV success rate was overall 79/146 (54%), for multiparas 37/46(80%) and for nulliparas 42/100 (42%). Multiple logistic regression showed that UCL (OR: 1.04, CI: 1.01-1.07), nulliparity (OR: 0.20, CI: 0.08-0.51), frank breech (OR: 0.37, 95% CI: 0.15-0.90), body mass index (OR: 0.85, CI: 0.76-0.95), placenta anterior (OR: 0.27, CI: 0.12-0.63) and birth weight (OR: 1.002, CI: 1.001-1.003) were all independently related to ECV success. Umbilical cord length is independently related to the outcome of ECV, whereas umbilical coiling index is not. Copyright © 2011 Elsevier Ltd. All rights reserved.

  12. Characteristics, treatment, and outcomes of periprocedural cerebrovascular accidents during electrophysiologic procedures.

    Science.gov (United States)

    Harb, Serge C; Thomas, George; Saliba, Walid I; Nakhoul, Georges N; Hussein, Ayman A; Duarte, Valeria E; Bhargava, Mandeep; Baranowski, Bryan; Tchou, Patrick; Dresing, Thomas; Callahan, Thomas; Kanj, Mohamed; Natale, Andrea; Lindsay, Bruce D; Wazni, Oussama M

    2013-06-01

    We sought to identify the characteristics, treatment, and outcomes of periprocedural cerebrovascular accident (PCVA) during electrophysiologic (EP) procedures. Periprocedural cerebrovascular accident is one of the most feared complications during EP procedures with very few data regarding its characteristics, management, and outcomes. Between January 1998 and December 2008, we reviewed 30,032 invasive EP procedures for PCVA occurrence and characteristics. Management and outcomes were also determined. Thirty-eight CVAs were identified. Twenty (53 %) were intraprocedural and 18 (47 %) postprocedural. Thirty-two (84 %) were classified as strokes and six (16 %) as transient ischemic attacks. All CVAs except one (37, 97 %) were ischemic and the vast majority occurred during ablation procedures (36, 95 %). Among the 31 patients with ischemic stroke, 11 (35 %) were treated with reperfusion (eight catheter-based therapy and three intravenous t-PA) of whom five (46 %) had complete recovery, three (27 %) had partial recovery, and three (27 %) had no recovery. No hemorrhagic transformations occurred. Periprocedural cerebrovascular accident during EP procedures is rare and is almost always ischemic. It occurs more frequently during ablation procedures. Reperfusion therapy is feasible and safe.

  13. Child characteristics associated with outcome for children with autism in a school-based behavioral intervention.

    Science.gov (United States)

    Pellecchia, Melanie; Connell, James E; Kerns, Connor M; Xie, Ming; Marcus, Steven C; Mandell, David S

    2016-04-01

    This study examined the extent to which clinical and demographic characteristics predicted outcome for children with autism spectrum disorder. Participants included 152 students with autism spectrum disorder in 53 kindergarten-through-second-grade autism support classrooms in a large urban public school district. Associations between child characteristics (including age, language ability, autism severity, social skills, adaptive behavior, co-occurring psychological symptoms, and restrictive and repetitive behavior) and outcome, as measured by changes in cognitive ability following one academic year of an intervention standardized across the sample were evaluated using linear regression with random effects for classroom. While several scales and subscales had statistically significant bivariate associations with outcome, in adjusted analysis, only age and the presence of symptoms associated with social anxiety, such as social avoidance and social fearfulness, as measured through the Child Symptom Inventory-4, were associated with differences in outcome. The findings regarding the role of social anxiety are new and have important implications for treatment. Disentangling the construct of social anxiety to differentiate between social fearfulness and social motivation has important implications for shifting the focus of early treatment for children with autism spectrum disorder. © The Author(s) 2015.

  14. Radiological characteristics, histological features and clinical outcomes of lung cancer patients with coexistent idiopathic pulmonary fibrosis.

    Science.gov (United States)

    Khan, K A; Kennedy, M P; Moore, E; Crush, L; Prendeville, S; Maher, M M; Burke, L; Henry, M T

    2015-02-01

    Despite advances in diagnosis and management, the outcomes for both lung cancer and idiopathic pulmonary fibrosis (IPF) are still unfavourable. The pathophysiology and outcomes for patients with concomitant lung cancer and IPF remains unclear. A retrospective analysis was performed of all patients presenting with concomitant IPF and lung cancer to our centre over a 3-year period. Patients with connective tissue disease, asbestos exposure, sarcoidosis, previous thoracic radiation, radiological evidence of fibrosis but no histological confirmation of lung cancer, or the use of medications known to cause pulmonary fibrosis were excluded. We describe clinical, radiological and pathological characteristics of this group. We also report the response to standardized lung cancer therapy in this cohort. Of 637 lung cancer patients, 34 were identified with concomitant IPF (5.3 %) and all were smokers. 85 % had non-small cell lung cancer, 41 % were squamous cell cancers. The majority of tumours were located in the lower lobes, peripheral and present in an area of honeycombing. Despite the fact that approximately 2/3rds of the patients had localised or locally advanced lung cancer, the outcome of therapy for lung cancer was extremely poor regardless of tumour stage or severity of IPF. At our centre, 1/20 patients with lung cancer have concomitant IPF. The majority of these tumours are small in size, peripheral in location and squamous cell carcinoma; in an area of honey combing. The outcome for concomitant lung cancer and IPF regardless of stage or therapy is poor.

  15. Moderate Traumatic Brain Injury: Clinical Characteristics and a Prognostic Model of 12-Month Outcome.

    Science.gov (United States)

    Einarsen, Cathrine Elisabeth; van der Naalt, Joukje; Jacobs, Bram; Follestad, Turid; Moen, Kent Gøran; Vik, Anne; Håberg, Asta Kristine; Skandsen, Toril

    2018-03-31

    Patients with moderate traumatic brain injury (TBI) often are studied together with patients with severe TBI, even though the expected outcome of the former is better. Therefore, we aimed to describe patient characteristics and 12-month outcomes, and to develop a prognostic model based on admission data, specifically for patients with moderate TBI. Patients with Glasgow Coma Scale scores of 9-13 and age ≥16 years were prospectively enrolled in 2 level I trauma centers in Europe. Glasgow Outcome Scale Extended (GOSE) score was assessed at 12 months. A prognostic model predicting moderate disability or worse (GOSE score ≤6), as opposed to a good recovery, was fitted by penalized regression. Model performance was evaluated by area under the curve of the receiver operating characteristics curves. Of the 395 enrolled patients, 81% had intracranial lesions on head computed tomography, and 71% were admitted to an intensive care unit. At 12 months, 44% were moderately disabled or worse (GOSE score ≤6), whereas 8% were severely disabled and 6% died (GOSE score ≤4). Older age, lower Glasgow Coma Scale score, no day-of-injury alcohol intoxication, presence of a subdural hematoma, occurrence of hypoxia and/or hypotension, and preinjury disability were significant predictors of GOSE score ≤6 (area under the curve = 0.80). Patients with moderate TBI exhibit characteristics of significant brain injury. Although few patients died or experienced severe disability, 44% did not experience good recovery, indicating that follow-up is needed. The model is a first step in development of prognostic models for moderate TBI that are valid across centers. Copyright © 2018 The Author(s). Published by Elsevier Inc. All rights reserved.

  16. Cardiac Arrest in Patients Managed for Convulsive Status Epilepticus: Characteristics, Predictors, and Outcome.

    Science.gov (United States)

    Legriel, Stephane; Bresson, Edouard; Deye, Nicolas; Grimaldi, David; Sauneuf, Bertrand; Lesieur, Olivier; Lascarrou, Jean-Baptiste; Argaud, Laurent; Chelly, Jonathan; Beuret, Pascal; Schnell, David; Chateauneuf, Anne-Laure; Holleville, Mathilde; Perier, François; Lemiale, Virginie; Bruel, Cedric; Cronier, Pierrick; Pichon, Nicolas; Mongardon, Nicolas; de-Prost, Nicolas; Dumas, Florence; Cariou, Alain

    2018-05-08

    Cardiac arrest is a catastrophic event that may arise during the management of convulsive status epilepticus. We aimed to report the clinical characteristics, outcomes, and early predictors of convulsive status epilepticus-related cardiac arrest. Retrospective multicenter study. Seventeen university or university affiliated participating ICUs in France and Belgium. Consecutive patients admitted to the participating ICUs for management of successfully resuscitated out-of-hospital cardiac arrest complicating the initial management of convulsive status epilepticus between 2000 and 2015. Patients were compared with controls without cardiac arrest identified in a single-center registry of convulsive status epilepticus patients, regarding characteristics, management, and outcome. None. We included 49 cases with convulsive status epilepticus-cardiac arrest and 235 controls. In the cases, median time from medical team arrival to cardiac arrest was 25 minutes (interquartile range, 5-85 min). First recorded rhythm was asystole in 25 patients (51%) and pulseless electrical activity in 13 patients (27%). A significantly larger proportion of patients had a favorable 1-year outcome (Glasgow Outcome Scale score of 5) among controls (90/235; 38%) than among cases (10/49; 21%; p = 0.02). By multivariate analysis, independent predictors of cardiac arrest were pulse oximetry less than 97% on scene (odds ratio, 2.66; 95% CI, 1.03-7.26; p = 0.04), drug poisoning as the cause of convulsive status epilepticus (odds ratio, 4.13; 95% CI, 1.27-13.53; p = 0.02), and complications during early management (odds ratio, 11.98; 95% CI, 4.67-34.69; p status epilepticus, relative hypoxemia, on-scene management complications, and drug poisoning as the cause of convulsive status epilepticus were strong early predictors of cardiac arrest, suggesting areas for improvement.

  17. Clinical characteristics, microbiology, and outcomes of prosthetic joint infection in Taiwan.

    Science.gov (United States)

    Tsai, Jen-Chih; Sheng, Wang-Huei; Lo, Wan-Yu; Jiang, Ching-Chuan; Chang, Shan-Chwen

    2015-04-01

    Prosthetic joint infection (PJI) after total knee or hip replacement is a devastating complication associated with substantial morbidity and economic cost. The incidence of prosthetic joint infection is increasing as the use of mechanical joint replacement increases. The treatment approach to prosthetic joint infection is based on different clinical situations such as a patient's comorbidities, epidemic microbiology data, and surgical procedures. The aim of our study was to understand clinical characteristics of prosthetic joint infection, the microbiology of the prosthetic joint infection, and the outcomes of different treatment strategies during 2006-2011. We retrospectively collected cases of prosthetic joint infection in the National Taiwan University Hospital between January 1, 2006 and December 31, 2011. The patients' characteristics, microbiology, outcomes, and factors associated with treatment success were recorded. One hundred and forty-four patients were identified as having PJI. Of these, 92 patients were entered into per-protocol analysis. Staphylococcus aureus was the most common causative organism (29.9%), followed by coagulase-negative Staphylococci (16.7%), and Enterococci (9.7%). The overall treatment success rate was 50%. Patients who received a two-stage revision had a better outcome, compared to patients who underwent other types of surgeries (70% vs. 32.7%, respectively; p < 0.001). In multivariate analysis, the two-stage revision was significantly associated with treatment success (odds ratio = 3.923, 95% confidence interval = 1.53-10.04). Our study demonstrates that Staphylococcus aureus was the most common causative organisms in PJI. Performing two-stage revisions was significantly associated with a better outcome. Copyright © 2013. Published by Elsevier B.V.

  18. Early-Onset Bipolar Disorder: Characteristics and Outcomes in the Clinic.

    Science.gov (United States)

    Connor, Daniel F; Ford, Julian D; Pearson, Geraldine S; Scranton, Victoria L; Dusad, Asha

    2017-12-01

    To assess patient characteristics and clinician-rated outcomes for children diagnosed with early-onset bipolar disorder in comparison to a depressive disorders cohort from a single clinic site. To assess predictors of bipolar treatment response. Medical records from 714 consecutive pediatric patients evaluated and treated at an academic tertiary child and adolescent psychiatry clinic between 2006 and 2012 were reviewed. Charts of bipolar children (n = 49) and children with depressive disorders (n = 58) meeting study inclusion/exclusion criteria were compared on variables assessing clinical characteristics, treatments, and outcomes. Outcomes were assessed by using pre- and post-Clinical Global Impressions (CGI)-Severity and Children's Global Assessment Scale (CGAS) scores, and a CGI-Improvement score ≤2 at final visit determined responder status. Bipolar outcome predictors were assessed by using multiple linear regression. Clinic prevalence rates were 6.9% for early-onset bipolar disorder and 1.5% for very early-onset bipolar disorder. High rates of comorbid diagnoses, symptom severity, parental stress, and child high-risk behaviors were found in both groups. The bipolar cohort had higher rates of aggression and higher lifetime systems of care utilization. The final CGI and CGAS outcomes for unipolar depression patients differed statistically significantly from those for the bipolar cohort, reflecting better clinical status and more improvement at outcome for the depression patients. Both parent-reported Child Behavior Checklist total T-score at clinic admission and the number of lifetime systems-of-care for the child were significantly and inversely associated with improvement for the bipolar cohort. Early-onset bipolar disorder is a complex and heterogeneous psychiatric disorder. Evidence-based treatment should emphasize psychopharmacology with adjunctive family and individual psychotherapy. Strategies to improve engagement in treatment may be especially

  19. Neighborhood characteristics and lifestyle intervention outcomes: Results from the Special Diabetes Program for Indians.

    Science.gov (United States)

    Jiang, Luohua; Chang, Jenny; Beals, Janette; Bullock, Ann; Manson, Spero M

    2018-06-01

    Growing evidence reveals various neighborhood conditions are associated with the risk of developing type 2 diabetes. It is unknown, however, whether the effectiveness of diabetes prevention interventions is also influenced by neighborhood characteristics. The purpose of the current study is to examine the impact of neighborhood characteristics on the outcomes of a lifestyle intervention to prevent diabetes in American Indians and Alaska Natives (AI/ANs). Year 2000 US Census Tract data were linked with those from the Special Diabetes Program for Indians Diabetes Prevention Program (SDPI-DP), an evidence-based lifestyle intervention implemented in 36 AI/AN grantee sites across the US. A total of 3394 participants started the intervention between 01/01/2006 and 07/31/2009 and were followed by 07/31/2016. In 2016-2017, data analyses were conducted to evaluate the relationships of neighborhood characteristics with intervention outcomes, controlling for individual level socioeconomic status. AI/ANs from sites located in neighborhoods with higher median household income had 38% lower risk of developing diabetes than those from sites with lower neighborhood income (adjusted hazard ratio = 0.65, 95% CI: 0.47-0.90). Further, those from sites with higher neighborhood concentrations of AI/ANs achieved less BMI reduction and physical activity increase. Meanwhile, participants from sites with higher neighborhood level of vehicle occupancy made more improvement in BMI and diet. Lifestyle intervention effectiveness was not optimal when the intervention was implemented at sites with disadvantaged neighborhood characteristics. Meaningful improvements in socioeconomic and other neighborhood disadvantages of vulnerable populations could be important in stemming the global epidemic of diabetes. Copyright © 2018 Elsevier Inc. All rights reserved.

  20. Parent-Adolescent Discrepancies in Perceived Parenting Characteristics and Adolescent Developmental Outcomes in Poor Chinese Families.

    Science.gov (United States)

    Leung, Janet T Y; Shek, Daniel T L

    2014-01-01

    We examined the relationships between parent-adolescent discrepancies in perceived parenting characteristics (indexed by parental responsiveness, parental demandingness, and parental control) and adolescent developmental outcomes (indexed by achievement motivation and psychological competence) in poor families in Hong Kong. A sample of 275 intact families having at least one child aged 11-16 experiencing economic disadvantage were invited to participate in the study. Fathers and mothers completed the Parenting Style Scale and Chinese Parental Control Scale, and adolescents completed the Social-Oriented Achievement Motivation Scale and Chinese Positive Youth Development Scale in addition to paternal and maternal Parenting Style Scale and Chinese Parental Control Scale. Results indicated that parents and adolescents had different perceptions of parental responsiveness, parental demandingness, and paternal control, with adolescents generally perceived lower levels of parenting behaviors than did their parents. While father-adolescent discrepancy in perceived paternal responsiveness and mother-adolescent discrepancy in perceived maternal control negatively predicted adolescent achievement motivation, mother-adolescent discrepancy in perceptions of maternal responsiveness negatively predicted psychological competence in adolescents experiencing economic disadvantage. The present findings provided support that parent-child discrepancies in perceived parenting characteristics have negative impacts on the developmental outcomes of adolescents experiencing economic disadvantage. The present study addresses parent-child discrepancies in perceived parental behaviors as "legitimate" constructs, and explores their links with adolescent psychosocial development, which sheds light for researchers and clinical practitioners in helping the Chinese families experiencing economic disadvantage.

  1. Hospitalized hemorrhagic stroke patients with renal insufficiency: clinical characteristics, care patterns, and outcomes.

    Science.gov (United States)

    Ovbiagele, Bruce; Schwamm, Lee H; Smith, Eric E; Grau-Sepulveda, Maria V; Saver, Jeffrey L; Bhatt, Deepak L; Hernandez, Adrian F; Peterson, Eric D; Fonarow, Gregg C

    2014-10-01

    There is a paucity of information on clinical characteristics, care patterns, and clinical outcomes for hospitalized intracerebral hemorrhage (ICH) patients with chronic kidney disease (CKD). We assessed characteristics, care processes, and in-hospital outcome among ICH patients with CKD in the Get With the Guidelines-Stroke (GWTG-Stroke) program. We analyzed 113,059 ICH patients hospitalized at 1472 US centers participating in the GWTG-Stroke program between January 2009 and December 2012. In-hospital mortality and use of 2 predefined ICH performance measures were examined based on glomerular filtration rate. Renal dysfunction was categorized as a dichotomous (+CKD = estimated glomerular filtration rate mortality was also higher for those with CKD (adjusted odds ratio [OR], 1.47; 95% confidence interval [CI], 1.42-1.52), mild dysfunction (adjusted OR, 1.12; 95% CI, 1.08-1.16), moderate dysfunction (adjusted OR, 1.46; 95% CI, 1.39-1.53), severe dysfunction (adjusted OR, 1.96; 95% CI, 1.81-2.12), and kidney failure (adjusted OR, 2.22; 95% CI, 2.04-2.43) relative to those with normal renal function. Chronic kidney disease is present in nearly a third of patients hospitalized with ICH and is associated with slightly worse care and substantially higher mortality than those with normal renal function. Copyright © 2014 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  2. Clinical characteristics and outcomes of myxedema coma: Analysis of a national inpatient database in Japan

    Directory of Open Access Journals (Sweden)

    Yosuke Ono

    2017-04-01

    Full Text Available Background: Myxedema coma is a life-threatening and emergency presentation of hypothyroidism. However, the clinical features and outcomes of this condition have been poorly defined because of its rarity. Methods: We conducted a retrospective observational study of patients diagnosed with myxedema coma from July 2010 through March 2013 using a national inpatient database in Japan. We investigated characteristics, comorbidities, treatments, and in-hospital mortality of patients with myxedema coma. Results: We identified 149 patients diagnosed with myxedema coma out of approximately 19 million inpatients in the database. The mean (standard deviation age was 77 (12 years, and two-thirds of the patients were female. The overall proportion of in-hospital mortality among cases was 29.5%. The number of patients was highest in the winter season. Patients treated with steroids, catecholamines, or mechanical ventilation showed higher in-hospital mortality than those without. Variations in type and dosage of thyroid hormone replacement were not associated with in-hospital mortality. The most common comorbidity was cardiovascular diseases (40.3%. The estimated incidence of myxedema coma was 1.08 per million people per year in Japan. Multivariable logistic regression analysis revealed that higher age and use of catecholamines (with or without steroids were significantly associated with higher in-hospital mortality. Conclusions: The present study identified the clinical characteristics and outcomes of patients with myxedema coma using a large-scale database. Myxedema coma mortality was independently associated with age and severe conditions requiring treatment with catecholamines.

  3. Clinical Characteristics and Predictors of Outcome for Onconeural Antibody-Associated Disorders: A Retrospective Analysis

    Directory of Open Access Journals (Sweden)

    Shaohua Liao

    2017-11-01

    Full Text Available ObjectiveTo describe and analyze the clinical characteristics, laboratory data, management, and outcome of patients with onconeural antibody-associated disorders (OAAD and identify predictors for poor outcome.MethodsThis was a retrospective review of all patients with potential OAAD, who were hospitalized in Jinan General Hospital between September 2009 and July 2017. We clarified the diagnosis, collected comprehensive information and categorized patients into three groups: paraneoplastic neurological disorders (PNDs, autoimmune encephalitis (AE, and possible OAAD. Within the three groups, we analyzed a range of clinical and laboratory parameters and used univariate and multivariate regression analysis to identify predictors for poor outcome [modified Rankin Scale (mRS = 3–6].ResultsFrom 158 patients, we identified 70 who fulfilled the criteria for OAAD, including 44 men (62.9% and 26 women (37.1%. There were 38 patients (54.3% in the PNDs group, 14 patients (20% in the AE group, and 18 patients (25.7% in the possible OAAD group. After the last follow-up, 14 (36.8%, 9 (64.2%, and 12 (66.7% had a good outcome (mRS = 0–2. However, 6 (15.8%, 2 (14.3%, and 3 (16.7% died, respectively. Univariate analysis showed that duration prior to the hospital (p = 0.0224 and urinary incontinence/retention (p = 0.0043 were associated with poor outcome (mRS = 3–6. After multivariate regression analysis, urinary incontinence/retention (p = 0.0388 and an immunocompromised state (p = 0.0247 remained as significant factors for poor outcome.ConclusionUrinary incontinence/retention and an immunocompromised state represent significant predictors of a worse prognosis for patients with OAAD. By contrast, cerebrospinal fluid analysis showed that serum autoantibodies and tumor markers, the function of crucial organs, electrophysiology, and radiological findings were not associated with a poor outcome.

  4. Gender-related differences in clinical characteristics and outcomes in patients with diabetic ketoacidosis.

    Science.gov (United States)

    Barski, Leonid; Harman-Boehm, Ilana; Nevzorov, Roman; Rabaev, Elena; Zektser, Miri; Jotkowitz, Alan B; Zeller, Lior; Shleyfer, Elena; Almog, Yaniv

    2011-12-01

    Diabetic ketoacidosis (DKA) is 1 of the most common and serious complications of diabetes, and is a significant cause of morbidity and mortality. There is a paucity of data regarding gender-related differences in clinical characteristics and outcomes of patients hospitalized for DKA. The purpose of this study was to assess whether gender plays a role in clinical characteristics and outcome of DKA. We performed a retrospective cohort study of patients hospitalized with DKA between January 1, 2003 and January 1, 2010. The outcomes of male and female patients were compared. The primary outcome was in-hospital all-cause mortality. The secondary outcomes were 30-day all-cause mortality and rate of complications: sepsis, respiratory failure, multiple organ failure, stroke, and myocardial infarction. Eighty-nine men and 131 women with DKA were included in the study. Male patients had higher rates of chronic renal failure compared with women (16.9% vs 3.1%; P = 0.001), whereas more women than men received oral hypoglycemic therapy (19.8% vs 9.0%; P = 0.046); women also had higher glycosated hemoglobin levels before admission (11.9% [1.7%] vs 9.9% [2.2%]; P = 0.025). The in-hospital mortality rate was not significantly different for both genders (4.5% in the male group vs 3.8% in the female group; P = 1.0). We did not find significant differences between the 2 groups in the 30-day mortality rate (4.5% vs 6.1%; P = 0.7) or the rate of complications (5.6% vs 6.9%; P = 0.9). Advanced age, mechanical ventilation, and bedridden state were independent predictors of 30-day mortality. In our study we did not find statistically significant differences in the in-hospital mortality, 30-day all-cause mortality, or rate of complications between men and women hospitalized with DKA. However, women with poorly controlled type 2 diabetes mellitus receiving oral hypoglycemic therapy required particular attention and might benefit from earlier introduction and intensification of insulin

  5. Assisted care as a baseline patient risk characteristic affecting the outcome of transcatheter aortic valve insertion.

    Science.gov (United States)

    Traynor, Megan M; Greason, Kevin L; Nkomo, Vuyisile T; Pochettino, Alberto; Holmes, David R; Rihal, Charanjit S; Reeder, Guy S; Bresnahan, John F; Mathew, Verghese

    2017-06-01

    Objective measures of frailty have not been well defined as risk factors for a poor outcome after transcatheter aortic valve insertion. We hypothesized that assisted care as a baseline patient characteristic was a simple objective measure of frailty. We reviewed our experience to assess for an association between assisted care and outcome of operation. We retrospectively reviewed the records of 597 patients operated with transcatheter aortic valve insertion from November 2008 through July 2015. The study cohort included patients with a dichotomous baseline characteristic of receiving assisted care (AC group, n = 60, 10.1%) or not receiving assisted care (NC group, n = 537, 89.9%). The endpoints of the study were operative stroke/death and 1-year survival. The age of the patients was 80.6 ± 9.0 years, male sex was present in 349 (58.5%), and STS predicted risk of mortality was 9.2 ± 6.2%. Alternate access was used in 26 (43.3%) patients in the AC care group and in 220 (41.0%) in the NC group (P = 0.724). Operative stroke/death occurred in 4 (6.7%) patients in the AC group and in 25 (4.7%) in the NC group (P = 0.492). Mortality at 1 year in the AC group was 14.8 ± 5.2% and in the NC group was 12.9 ± 1.7%; (P = 0. 250). Assisted care as a baseline patient characteristic does not result in increased operative stroke/death or 1-year mortality in patients following transcatheter aortic valve insertion. Assisted care should not by itself preclude operation. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  6. The effect of the presence and characteristics of an outlying group on exposure-outcome associations.

    Science.gov (United States)

    Coenen, Pieter; Mathiassen, Svend Erik; Kingma, Idsart; Boot, Cécile R L; Bongers, Paulien M; van Dieën, Jaap H

    2015-01-01

    Physical exposures (eg, lifting or bending) are believed to be risk factors for low-back pain (LBP), but the literature is inconsistent. Exposure and LBP prevalence differ considerably between occupations, and exposure-outcome associations could be severely modified by the presence of particular occupational groups. We aimed to investigate the influence of such outlying groups on the properties of associations between exposure and LBP. Lifting and trunk flexion were observed for 371 of 1131 workers within 19 groups. LBP was obtained from all workers during three follow-up years. Both exposure variables were associated with LBP (Pexposures and LBP prevalence substantially affected the exposure-outcome association in the total population. In order to further examine this phenomenon, we assessed, by simulation, the influence of realistic sizes (n=4, 8, 16, 32, 64, 128), mean exposures (e=2000, 3000, 4000 lifts and e=30, 40, 50% trunk flexion time) and LBP prevalences (p=70, 80, 90, 100%) of the outlying group on the strength and certainty of the eventual relationship between exposure and LBP. For each combination of n, e and p, 3000 virtual studies were constructed, including the simulated group together with the other 18 original groups from the parent data-set. Average odds ratios (OR), 95% confidence limits, and power (Pexposure. The size and characteristics of a single group with high exposure and outcome prevalence can strongly influence both the OR point estimate and the likelihood of obtaining significant exposure-outcome associations in studies of large populations. These findings can guide interpretations of prior epidemiological studies and support informed design of future studies.

  7. Frequent use of emergency departments by older people: a comparative cohort study of characteristics and outcomes.

    Science.gov (United States)

    Street, Maryann; Berry, Debra; Considine, Julie

    2018-04-12

    To characterise older people who frequently use emergency departments (EDs) and compare patient outcomes with older non-frequent ED attenders. Retrospective comparative cohort study. Logistic regression modelling of patient characteristics and health service usage, comparing older frequent ED attenders (≥4 ED attendances in 12 months) to non-frequent ED attenders. Three Australian public hospital EDs, with a total of 143 327 emergency attendances in the 12 months. People aged ≥65 years attending the ED in financial year 2013/2014. The primary outcome was frequent ED use; secondary outcomes were ED length of stay, discharge destination from ED, hospital length of stay, re-presentation within 48 h, hospital readmission within 30 days and in-hospital mortality. Five percent of older people were frequent attenders (n = 1046/21 073), accounting for 16.9% (n = 5469/32 282) of all attendances by older people. Frequent ED attenders were more likely to be male, aged 75-84 years, arrive by ambulance and have a diagnosis relating to chronic illness. Frequent attenders stayed 0.4 h longer in ED (P < 0.001), were more likely to be admitted to hospital (69.2% vs 67.2%; P = 0.004), and had a 1 day longer hospital stay (P < 0.001). In-hospital mortality for older frequent ED attenders was double that of non-frequent attenders (7.0% vs 3.2%, P < 0.001) over 12 months. Older frequent ED attenders had more chronic disease and care needs requiring hospital admission than non-frequent attenders. A new approach to care planning and coordination is recommended, to optimise the patient journey and improve outcomes.

  8. Identifying the performance characteristics of a winning outcome in elite mixed martial arts competition.

    Science.gov (United States)

    James, Lachlan P; Robertson, Sam; Haff, G Gregory; Beckman, Emma M; Kelly, Vincent G

    2017-03-01

    To determine those performance indicators that have the greatest influence on classifying outcome at the elite level of mixed martial arts (MMA). A secondary objective was to establish the efficacy of decision tree analysis in explaining the characteristics of victory when compared to alternate statistical methods. Cross-sectional observational. Eleven raw performance indicators from male Ultimate Fighting Championship bouts (n=234) from July 2014 to December 2014 were screened for analysis. Each raw performance indicator was also converted to a rate-dependent measure to be scaled to fight duration. Further, three additional performance indicators were calculated from the dataset and included in the analysis. Cohen's d effect sizes were employed to determine the magnitude of the differences between Wins and Losses, while decision tree (chi-square automatic interaction detector (CHAID)) and discriminant function analyses (DFA) were used to classify outcome (Win and Loss). Effect size comparisons revealed differences between Wins and Losses across a number of performance indicators. Decision tree (raw: 71.8%; rate-scaled: 76.3%) and DFA (raw: 71.4%; rate-scaled 71.2%) achieved similar classification accuracies. Grappling and accuracy performance indicators were the most influential in explaining outcome. The decision tree models also revealed multiple combinations of performance indicators leading to victory. The decision tree analyses suggest that grappling activity and technique accuracy are of particular importance in achieving victory in elite-level MMA competition. The DFA results supported the importance of these performance indicators. Decision tree induction represents an intuitive and slightly more accurate approach to explaining bout outcome in this sport when compared to DFA. Copyright © 2016 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  9. Imaging characteristics associated with clinical outcomes in posterior reversible encephalopathy syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Schweitzer, Andrew D.; Nemade, Ajay [Weill Cornell Medicine, Department of Radiology, New York, NY (United States); Parikh, Neal S.; Navi, Babak B. [Weill Cornell Medicine, Department of Neurology, New York, NY (United States); Weill Cornell Medicine, Clinical and Translational Neuroscience Unit, Feil Family Brain and Mind Research Institute, New York, NY (United States); Askin, Gulce [Weill Cornell Medicine, Department of Healthcare Policy and Research, Division of Biostatistics and Epidemiology, New York, NY (United States); Lyo, John; Karimi, Sasan; Knobel, Anna; Young, Robert J. [Memorial Sloan Kettering Cancer Center, Department of Radiology, New York, NY (United States); Gupta, Ajay [Weill Cornell Medicine, Department of Radiology, New York, NY (United States); Weill Cornell Medicine, Clinical and Translational Neuroscience Unit, Feil Family Brain and Mind Research Institute, New York, NY (United States)

    2017-04-15

    Posterior reversible encephalopathy syndrome (PRES) is a disorder of cerebrovascular autoregulation that can result in brain edema, hemorrhage, and infarction. We sought to investigate whether certain imaging characteristics in PRES are associated with clinically significant patient outcomes. We retrospectively reviewed all cases of PRES occurring between 2008 and 2014 at two major academic medical centers. Demographic, clinical, and radiographic data were collected. We analyzed imaging studies for vasogenic edema, hemorrhage, and diffusion restriction. We performed univariate analysis and stepwise logistic regression to assess the association between our radiologic findings of interest and clinical outcomes as defined by hospital discharge disposition and modified Rankin scale (mRS) at time of discharge. We identified 99 cases of PRES in 96 patients. The median age was 55 years (IQR 30-65) and 74% were women. In 99 cases, 60% of patients had active cancer, 19% had history of bone marrow or organ transplantation, 14% had autoimmune disease, and 8% were peripartum. Imaging at clinical presentation showed extensive vasogenic edema in 39%, hemorrhage in 36%, hemorrhage with mass effect in 7%, and restricted diffusion in 16%. In our final logistic regression models, the presence of extensive vasogenic edema, hemorrhage with mass effect, or diffusion restriction was associated with worse clinical outcome as defined by both discharge disposition (OR = 4.3; 95% CI: 1.4-36.3; p = 0.047) and mRS (OR = 3.6; 95% CI: 1.2-10.7; p = 0.019). Extensive vasogenic edema, hemorrhage, and restricted diffusion on initial imaging in PRES are associated with worse clinical outcomes. (orig.)

  10. Comparing patients with spinal cord infarction and cerebral infarction: clinical characteristics, and short-term outcome

    Directory of Open Access Journals (Sweden)

    Naess H

    2011-08-01

    Full Text Available Halvor Naess, Fredrik RomiDepartment of Neurology, Haukeland University Hospital, N-5021 Bergen, NorwayBackground: To compare the clinical characteristics, and short-term outcome of spinal cord infarction and cerebral infarction.Methods: Risk factors, concomitant diseases, neurological deficits on admission, and short-term outcome were registered among 28 patients with spinal cord infarction and 1075 patients with cerebral infarction admitted to the Department of Neurology, Haukeland University Hospital, Bergen, Norway. Multivariate analyses were performed with location of stroke (cord or brain, neurological deficits on admission, and short-term outcome (both Barthel Index [BI] 1 week after symptom onset and discharge home or to other institution as dependent variables.Results: Multivariate analysis showed that patients with spinal cord infarction were younger, more often female, and less afflicted by hypertension and cardiac disease than patients with cerebral infarction. Functional score (BI was lower among patients with spinal cord infarctions 1 week after onset of symptoms (P < 0.001. Odds ratio for being discharged home was 5.5 for patients with spinal cord infarction compared to cerebral infarction after adjusting for BI scored 1 week after onset (P = 0.019.Conclusion: Patients with spinal cord infarction have a risk factor profile that differs significantly from that of patients with cerebral infarction, although there are some parallels to cerebral infarction caused by atherosclerosis. Patients with spinal cord infarction were more likely to be discharged home when adjusting for early functional level on multivariate analysis.Keywords: spinal cord infarction, cerebral infarction, risk factors, short-term outcome

  11. Imaging characteristics associated with clinical outcomes in posterior reversible encephalopathy syndrome

    International Nuclear Information System (INIS)

    Schweitzer, Andrew D.; Nemade, Ajay; Parikh, Neal S.; Navi, Babak B.; Askin, Gulce; Lyo, John; Karimi, Sasan; Knobel, Anna; Young, Robert J.; Gupta, Ajay

    2017-01-01

    Posterior reversible encephalopathy syndrome (PRES) is a disorder of cerebrovascular autoregulation that can result in brain edema, hemorrhage, and infarction. We sought to investigate whether certain imaging characteristics in PRES are associated with clinically significant patient outcomes. We retrospectively reviewed all cases of PRES occurring between 2008 and 2014 at two major academic medical centers. Demographic, clinical, and radiographic data were collected. We analyzed imaging studies for vasogenic edema, hemorrhage, and diffusion restriction. We performed univariate analysis and stepwise logistic regression to assess the association between our radiologic findings of interest and clinical outcomes as defined by hospital discharge disposition and modified Rankin scale (mRS) at time of discharge. We identified 99 cases of PRES in 96 patients. The median age was 55 years (IQR 30-65) and 74% were women. In 99 cases, 60% of patients had active cancer, 19% had history of bone marrow or organ transplantation, 14% had autoimmune disease, and 8% were peripartum. Imaging at clinical presentation showed extensive vasogenic edema in 39%, hemorrhage in 36%, hemorrhage with mass effect in 7%, and restricted diffusion in 16%. In our final logistic regression models, the presence of extensive vasogenic edema, hemorrhage with mass effect, or diffusion restriction was associated with worse clinical outcome as defined by both discharge disposition (OR = 4.3; 95% CI: 1.4-36.3; p = 0.047) and mRS (OR = 3.6; 95% CI: 1.2-10.7; p = 0.019). Extensive vasogenic edema, hemorrhage, and restricted diffusion on initial imaging in PRES are associated with worse clinical outcomes. (orig.)

  12. [Acute myocardial infarction in women. Initial characteristics, management and early outcome. The FAST-MI registry].

    Science.gov (United States)

    Simon, T; Puymirat, E; Lucke, V; Bouabdallaoui, N; Lognoné, T; Aissaoui, N; Cohen, S; Ashrafpoor, G; Roul, G; Jouve, B; Levy, G; Charpentier, S; Grollier, G; Ferrières, J; Danchin, N

    2013-08-01

    To assess gender differences in characteristics, management, and hospital outcomes in patients participating in the French FAST-MI 2010 registry. Three thousand and seventy-nine patients hospitalised for ST-elevation (STEMI) or non-ST-elevation (NSTEMI) myocardial infarction in 213 French centres during a 1-month period at the end of 2010. Women account for 27% of the population and more frequently present with NSTEMI. They are 9 years older than men on average, although 25% of women with STEMI are less than 60 years of age. Management of STEMI is similar, after adjustment for baseline characteristics. However, fewer women are treated with primary percutaneous coronary angioplasty. In NSTEMI, although use of coronary angiography is similar, fewer women get treated with angioplasty. Most medications are used in a similar way in men and women, except thienopyridines, with fewer women receive prasugrel. After adjustment, in-hospital mortality is similar for men and women. Myocardial infarction is not specific to men: one out of four patients admitted for myocardial infarction is a woman. Initial management is rather similar for men and women, after taking into account differences in baseline characteristics. Percutaneous coronary angioplasty, however, remains less frequently used in women. In-hospital complications have become rarer and do not differ according to sex. Copyright © 2013. Published by Elsevier SAS.

  13. Patient characteristics of smokers undergoing lumbar spine surgery: an analysis from the Quality Outcomes Database.

    Science.gov (United States)

    Asher, Anthony L; Devin, Clinton J; McCutcheon, Brandon; Chotai, Silky; Archer, Kristin R; Nian, Hui; Harrell, Frank E; McGirt, Matthew; Mummaneni, Praveen V; Shaffrey, Christopher I; Foley, Kevin; Glassman, Steven D; Bydon, Mohamad

    2017-12-01

    OBJECTIVE In this analysis the authors compare the characteristics of smokers to nonsmokers using demographic, socioeconomic, and comorbidity variables. They also investigate which of these characteristics are most strongly associated with smoking status. Finally, the authors investigate whether the association between known patient risk factors and disability outcome is differentially modified by patient smoking status for those who have undergone surgery for lumbar degeneration. METHODS A total of 7547 patients undergoing degenerative lumbar surgery were entered into a prospective multicenter registry (Quality Outcomes Database [QOD]). A retrospective analysis of the prospectively collected data was conducted. Patients were dichotomized as smokers (current smokers) and nonsmokers. Multivariable logistic regression analysis fitted for patient smoking status and subsequent measurement of variable importance was performed to identify the strongest patient characteristics associated with smoking status. Multivariable linear regression models fitted for 12-month Oswestry Disability Index (ODI) scores in subsets of smokers and nonsmokers was performed to investigate whether differential effects of risk factors by smoking status might be present. RESULTS In total, 18% (n = 1365) of patients were smokers and 82% (n = 6182) were nonsmokers. In a multivariable logistic regression analysis, the factors significantly associated with patients' smoking status were sex (p smoker (p = 0.0008), while patients with coronary artery disease had greater odds of being a smoker (p = 0.044). Patients' propensity for smoking was also significantly associated with higher American Society of Anesthesiologists (ASA) class (p smokers and nonsmokers. CONCLUSIONS Using a large, national, multiinstitutional registry, the authors described the profile of patients who undergo lumbar spine surgery and its association with their smoking status. Compared with nonsmokers, smokers were younger, male

  14. Clinical Characteristics and Functional Motor Outcomes of Enterovirus 71 Neurological Disease in Children.

    Science.gov (United States)

    Teoh, Hooi-Ling; Mohammad, Shekeeb S; Britton, Philip N; Kandula, Tejaswi; Lorentzos, Michelle S; Booy, Robert; Jones, Cheryl A; Rawlinson, William; Ramachandran, Vidiya; Rodriguez, Michael L; Andrews, P Ian; Dale, Russell C; Farrar, Michelle A; Sampaio, Hugo

    2016-03-01

    Enterovirus 71 (EV71) causes a spectrum of neurological complications with significant morbidity and mortality. Further understanding of the characteristics of EV71-related neurological disease, factors related to outcome, and potential responsiveness to treatments is important in developing therapeutic guidelines. To further characterize EV71-related neurological disease and neurological outcome in children. Prospective 2-hospital (The Sydney Children's Hospitals Network) inpatient study of 61 children with enterovirus-related neurological disease during a 2013 outbreak of EV71 in Sydney, Australia. The dates of our analysis were January 1, to June 30, 2013. Clinical, neuroimaging, laboratory, and pathological characteristics, together with treatment administered and functional motor outcomes, were assessed. Among 61 patients, there were 4 precipitous deaths (7%), despite resuscitation at presentation. Among 57 surviving patients, the age range was 0.3 to 5.2 years (median age, 1.5 years), and 36 (63%) were male. Fever (100% [57 of 57]), myoclonic jerks (86% [49 of 57]), ataxia (54% [29 of 54]), and vomiting (54% [29 of 54]) were common initial clinical manifestations. In 57 surviving patients, EV71 neurological disease included encephalomyelitis in 23 (40%), brainstem encephalitis in 20 (35%), encephalitis in 6 (11%), acute flaccid paralysis in 4 (7%), and autonomic dysregulation with pulmonary edema in 4 (7%). Enterovirus RNA was more commonly identified in feces (42 of 44 [95%]), rectal swabs (35 of 37 [95%]), and throat swabs (33 of 39 [85%]) rather than in cerebrospinal fluid (10 of 41 [24%]). Magnetic resonance imaging revealed characteristic increased T2-weighted signal in the dorsal pons and spinal cord. All 4 patients with pulmonary edema (severe disease) demonstrated dorsal brainstem restricted diffusion (odds ratio, 2; 95% CI, 1-4; P = .001). Brainstem or motor dysfunction had resolved in 44 of 57 (77%) at 2 months and in 51 of 57 (90%) at 12 months

  15. A review of characteristics and outcomes of Australia's undergraduate medical education rural immersion programs.

    Science.gov (United States)

    O'Sullivan, Belinda G; McGrail, Matthew R; Russell, Deborah; Chambers, Helen; Major, Laura

    2018-01-31

    A key strategy for increasing the supply of rural doctors is rurally located medical education. In 2000, Australia introduced a national policy to increase rural immersion for undergraduate medical students. This study aims to describe the characteristics and outcomes of the rural immersion programs that were implemented in Australian medical schools. Information about 19 immersion programs was sourced in 2016 via the grey and published literature. A scoping review of the published peer-reviewed studies via Ovid MEDLINE and Informit (2000-2016) and direct journal searching included studies that focused on outcomes of undergraduate rural immersion in Australian medical schools from 2000 to 2016. Programs varied widely by selection criteria and program design, offering between 1- and 6-year immersion. Based on 26 studies from 10 medical schools, rural immersion was positively associated with rural practice in the first postgraduate year (internship) and early career (first 10 years post-qualifying). Having a rural background increased the effects of rural immersion. Evidence suggested that longer duration of immersion also increases the uptake of rural work, including by metropolitan-background students, though overall there was limited evidence about the influence of different program designs. Most evidence was based on relatively weak, predominantly cross-sectional research designs and single-institution studies. Many had flaws including small sample sizes, studying internship outcomes only, inadequately controlling for confounding variables, not using metropolitan-trained controls and providing limited justification as to the postgraduate stage at which rural practice outcomes were measured. Australia's immersion programs are moderately associated with an increased rural supply of early career doctors although metropolitan-trained students contribute equal numbers to overall rural workforce capacity. More research is needed about the influence of student interest

  16. Unclear-onset intracerebral hemorrhage: Clinical characteristics, hematoma features, and outcomes.

    Science.gov (United States)

    Inoue, Yasuteru; Miyashita, Fumio; Koga, Masatoshi; Minematsu, Kazuo; Toyoda, Kazunori

    2017-12-01

    Background and purpose Although unclear-onset ischemic stroke, including wake-up ischemic stroke, is drawing attention as a potential target for reperfusion therapy, acute unclear-onset intracerebral hemorrhage has been understudied. Clinical characteristics, hematoma features, and outcomes of patients who developed intracerebral hemorrhage during sleep or those with intracerebral hemorrhage who were unconscious when witnessed were determined. Methods Consecutive intracerebral hemorrhage patients admitted within 24 hours after onset or last-known normal time were classified into clear-onset intracerebral hemorrhage and unclear-onset intracerebral hemorrhage groups. Outcomes included initial hematoma volume, initial National Institutes of Health Stroke Scale score, hematoma growth on 24-hour follow-up computed tomography, and vital and functional prognoses at 30 days. Results Of 377 studied patients (122 women, 69 ± 11 years old), 147 (39.0%) had unclear-onset intracerebral hemorrhage. Patients with unclear-onset intracerebral hemorrhage had larger hematoma volumes (p = 0.044) and higher National Institutes of Health Stroke Scale scores (p Hematoma growth was similarly common between the two groups (p = 0.176). There were fewer patients with modified Rankin Scale (mRS) scores of 0-2 (p = 0.033) and more patients with mRS scores of 5-6 (p = 0.009) and with fatal outcomes (p = 0.049) in unclear-onset intracerebral hemorrhage group compared with clear-onset intracerebral hemorrhage as crude values, but not after adjustment. Conclusions Patients with unclear-onset intracerebral hemorrhage presented with larger hematomas and higher National Institutes of Health Stroke Scale scores at emergent visits than those with clear-onset intracerebral hemorrhage, independent of underlying characteristics. Unclear-onset intracerebral hemorrhage patients showed poorer 30-day vital and functional outcomes than clear-onset intracerebral hemorrhage patients

  17. Clinical characteristics and outcome of patients diagnosed with psychogenic nonepileptic seizures: a 5-year review.

    LENUS (Irish Health Repository)

    O'Sullivan, S S

    2012-02-03

    OBJECTIVE: The goal of this article was to describe the clinical characteristics and outcomes of patients diagnosed with psychogenic nonepileptic seizures (PNES). METHODS: We conducted a retrospective review of patients diagnosed with PNES in a 5-year period. RESULTS: Fifty patients with PNES were identified, giving an estimated incidence of 0.91\\/100,000 per annum. Thirty-eight were included for review, 15 of whom were male (39%). Eighteen patients had been diagnosed with epilepsy as well as PNES (47%). We demonstrated a gender difference in our patients, with males having higher seizure frequencies, more antiepileptic drug use, and a longer interval before diagnosis of PNES. Females were diagnosed with other conversion disorders more often than males. Impaired social function was observed in PNES, as was resistance to psychological interventions with a subsequent poor response to treatments. CONCLUSIONS: PNES remains a difficult condition to treat, and may affect males in proportions higher than those described in previous studies.

  18. Characteristics and Long-Term Outcome of Patients with Systemic Immunoglobulin Light-Chain Amyloidosis

    DEFF Research Database (Denmark)

    Nelson, Lærke Marie; Gustafsson, Finn; Gimsing, Peter

    2015-01-01

    Background/Aims: Immunoglobulin light-chain (AL) amyloidosis is a systemic disorder that causes progressive organ dysfunction. The optimal treatment strategy requires accurate patient stratification with an emphasis on the extent of cardiac involvement. Reports on its prognosis are sparse...... and predominantly originate from highly selected centers. We aimed to evaluate patient characteristics and outcomes in a cohort treated at a single center. Methods: This is a single-center retrospective study of 63 consecutive patients diagnosed with AL amyloidosis between January 2000 and December 2012. Patients...... were evaluated by treatment strategy and cardiac involvement. Results: The mean age at diagnosis was 61.4 years (±8.9), and 39 patients (62%) were male. Thirty-two (51%) patients presented with cardiac amyloid involvement (CA) and the remaining 31 (49%) had noncardiac amyloidosis (NCA). The median...

  19. Clinical characteristics of importance to outcome in patients with axial spondyloarthritis

    DEFF Research Database (Denmark)

    Andreasen, Rikke Asmussen; Kristensen, Lars Erik; Ellingsen, Torkell

    2017-01-01

    the PDQ and other phenotypical patient characteristics are prognostically important for response to biological therapy according to established response criteria like 50% improvement in the Bath Ankylosing Spondylitis Disease Activity Index (50%) and Ankylosing Spondylitis Disease Activity Score. ETHICS......-radiographic axSpA (nr-axSpA). Tumour necrosis factor-α inhibitors have revolutionised the treatment of patients with axSpA who failed to respond to non-steroidal anti-inflammatory drugs and physical therapy. Chronic pain is common in patients with SpA and may still persist despite the lack of signs...... of the PDQ regarding treatment response in patients with axSpA 3 months after initiating a biological agent. Secondary aim is to evaluate the impact of extra-articular manifestations, comorbidities and patient-reported outcomes and elucidate if these factors influence treatment response. METHOD AND ANALYSIS...

  20. Clinicopathological characteristics and survival outcomes of invasive lobular carcinoma in different races

    Science.gov (United States)

    Yang, Li-Yuan; Yang, Li-Peng; Zhu, Biao

    2017-01-01

    To investigate the clinicopathological characteristics and to determine whether there is a differential effect of race and examine survival outcomes according to race, 18,295 breast invasive lobular carcinoma (ILC) patients were identified in the Surveillance, Epidemiology, and End Result (SEER) database, which includes White patients (n=15,936), Black patients (n=1,451) and patients of other races (including American Indians/Alaskan Natives and Asian/Pacific Islanders) (n=908). The Black ILC patients presented a higher rate of advanced histological grades and American Joint Committee on Cancer (AJCC) stages, a higher rate of lymph node (LN) involvement and a lower rate of progesterone receptors (PR)-positivity than the White patients and other races. The five-year overall survival (OS) and five-year breast cancer specific survival (BCSS) were worst in the Black patients among these patients (85.5%, 76.0% and 87.7%, P<0.01; 91.1%, 84.4% and 91.6%, P<0.01). Multivariate regression analyses were performed to determine the risk hazards ratios (HR) of death for patients of the White, Black and other races. Among these patients, the Black patients had the worst survival outcomes in five-year OS and BCSS outcomes (HR=1.35, 95% confidence interval (CI) :1.20-1.51, P<0.01; HR=1.39, 95%CI:1.21-1.61, P<0.01, respectively). After a 1:1:1 matching of the three groups, the Black patients still presented worse survival outcomes in BCSS compared to White patients (HR=1.88, 95%CI: 1.14-3.10, P=0.013), however, there was no difference in OS (HR=1.35, 95%CI: 0.93-1.96, P=0.111). Difference in outcomes may partially explained by difference in histological grades, AJCC stage, LN and PR status among the three groups. In conclusion, this study revealed that the Black patients had worse five-year OS and BCSS than White and other race patients. PMID:29088785

  1. Characteristics of Pseudoaneurysms in Northern India; Risk Analysis, Clinical Profile, Surgical Management and Outcome.

    Science.gov (United States)

    Lone, Hafeezulla; Ganaie, Farooq Ahmad; Lone, Ghulam Nabi; Dar, Abdul Majeed; Bhat, Mohammad Akbar; Singh, Shyam; Parra, Khursheed Ahmad

    2015-04-01

    To determine the risk factors, clinical characteristics, surgical management and outcome of pseudoaneurysm secondary to iatrogenic or traumatic vascular injury. This was a cross-sectional study being performed in department of cardiovascular and thoracic surgery skims soura during a 4-year period. We included all the patients referring to our center with primary diagnosis of pseudoaneurysm. The pseudoaneurysm was diagnosed with angiography and color Doppler sonography. The clinical and demographic characteristics were recorded and the risk factors were identified accordingly. Patients with small swelling (less than 5-cm) and without any complication were managed conservatively. They were followed for progression and development of complications in relation to swelling. Others underwent surgical repair and excision. The outcome of the patients was also recorded. Overall we included 20 patients with pseudoaneurysm. The mean age of the patients was 42.1±0.6 years. Among them there were 11 (55%) men and 9 (45%) women. Nine (45%) patients with end stage renal disease developed pseudoaneurysm after inadvertent femoral artery puncture for hemodialysis; two patients after interventional cardiology procedure; one after femoral embolectomy; one developed after fire arm splinter injury and one formed femoral artery related pseudoaneurysm after drainage of right inguinal abscess. The most common site of pseudoaneurysm was femoral artery followed by brachial artery. Overall surgical intervention was performed in 17 (85%) patients and 3 (15%) were managed conservatively. End stage renal disease is a major risk factor for pseudoaneurysm formation. Coagulopathy, either therapeutic or pathological is also an important risk factor. Patients with these risk factors need cannulation of venous structures for hemodialysis under ultrasound guide to prevent inadvertent arterial injury. Patients with end stage renal disease who sustain inadvertent arterial puncture during cannulation for

  2. Infratentorial posterior circulation stroke in a Nigerian population: Clinical characteristics, risk factors, and predictors of outcome

    Directory of Open Access Journals (Sweden)

    Lukman Femi Owolabi

    2016-01-01

    Full Text Available Background: Posterior circulation stroke (PCS, though less common, differs from stroke in anterior circulation in many aspects. Relatively, it portends a poorer prognosis. However, there is a paucity of data from African countries, in particular, where stroke is a menace. Objective: The study aimed to evaluate the etiology, clinical characteristics, outcome, and predictors of outcome in a cohort of patients with IPCS in Northwestern Nigeria. Materials and Methods: Out of 595 patients with stroke, we prospectively analyzed 57 patients with PCS in a Tertiary Care Center in Kano, Northwestern Nigeria. Patients were analyzed for demographic data, risk factors, clinical characteristics, stroke subtypes, mortality, and predictors of mortality. Results: Posterior circulation ischemic stroke accounted for 57 (9.6% of 595 of all strokes seen in the study period. They comprised 44 males (mean age 47.8 ± 17.7 and 13 females (mean age 46.3 ± 13.7. Overall, their age ranged between 24 and 90 (mean age 47.4 ± 16.7. However, 52.7% of the patients were < 45 years of age. The most common site affected was the cerebellum seen in 33 (57.9% patients. Hypertension was the most common risk factor (86%. Headache and vertigo were the most common features accounting for 83.6% and 86.3%, respectively. Thirty-eight (66.7% patients had an ischemic stroke. Twenty-one (36.8% of the patients died during the 1-month period of follow-up. Independent predictors of death in the study were hyperglycemia on admission and hemorrhagic stroke. Conclusions: IPCS occurred in a relatively younger age group. Headache and vertigo were the most common symptoms. The independent predictors of death in the study were hyperglycemia at presentation and hemorrhagic stroke.

  3. Clinical characteristics and outcomes of myxedema coma: Analysis of a national inpatient database in Japan.

    Science.gov (United States)

    Ono, Yosuke; Ono, Sachiko; Yasunaga, Hideo; Matsui, Hiroki; Fushimi, Kiyohide; Tanaka, Yuji

    2017-03-01

    Myxedema coma is a life-threatening and emergency presentation of hypothyroidism. However, the clinical features and outcomes of this condition have been poorly defined because of its rarity. We conducted a retrospective observational study of patients diagnosed with myxedema coma from July 2010 through March 2013 using a national inpatient database in Japan. We investigated characteristics, comorbidities, treatments, and in-hospital mortality of patients with myxedema coma. We identified 149 patients diagnosed with myxedema coma out of approximately 19 million inpatients in the database. The mean (standard deviation) age was 77 (12) years, and two-thirds of the patients were female. The overall proportion of in-hospital mortality among cases was 29.5%. The number of patients was highest in the winter season. Patients treated with steroids, catecholamines, or mechanical ventilation showed higher in-hospital mortality than those without. Variations in type and dosage of thyroid hormone replacement were not associated with in-hospital mortality. The most common comorbidity was cardiovascular diseases (40.3%). The estimated incidence of myxedema coma was 1.08 per million people per year in Japan. Multivariable logistic regression analysis revealed that higher age and use of catecholamines (with or without steroids) were significantly associated with higher in-hospital mortality. The present study identified the clinical characteristics and outcomes of patients with myxedema coma using a large-scale database. Myxedema coma mortality was independently associated with age and severe conditions requiring treatment with catecholamines. Copyright © 2016 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  4. Clinical characteristics and outcomes of traditional Chinese medicine-induced liver injury: a systematic review.

    Science.gov (United States)

    Wang, Ran; Qi, Xingshun; Yoshida, Eric M; Méndez-Sánchez, Nahum; Teschke, Rolf; Sun, Mingyu; Liu, Xu; Su, Chunping; Deng, Jiao; Deng, Han; Hou, Feifei; Guo, Xiaozhong

    2018-04-01

    Traditional Chinese medicine (TCM) is becoming increasingly popular and related adverse events are often ignored or underestimated. This systematic review aimed to evaluate the clinical characteristics and outcomes of TCM-induced liver injury (TCM-ILI) and to estimate the proportion of TCM-ILI in all drug-induced liver injuries (DILI). China National Knowledge Infrastructure, Wanfang, VIP, PubMed, and Embase databases were searched. Demographic, clinical, and survival data were extracted and pooled. Factors associated with worse outcomes were calculated. For the proportion meta-analyses, the data were pooled by using a random-effects model. Overall, 21,027 articles were retrieved, of which 625 were finally included. There was a predominance of female and older patients. The proportion of liver transplantation was 2.18% (7/321). The mortality was 4.67% (15/321). Male, higher aspartate aminotransferase and direct bilirubin, and lower albumin were significantly associated with an increased risk of death/liver transplantation in TCM-ILI patients. The proportion of TCM-ILI in all DILI was 25.71%. The proportion was gradually increased with year. Our work summarises current knowledge regarding clinical presentation, disease course, and prognosis of TCM-ILI. TCM can result in hepatotoxicity, even death or necessitate life-saving liver transplantation. Governmental regulation of TCM products should be strictly established.

  5. Diffusion-weighted MRI characteristics of the cerebral metastasis to brain boundary predicts patient outcomes

    International Nuclear Information System (INIS)

    Zakaria, Rasheed; Das, Kumar; Radon, Mark; Bhojak, Maneesh; Rudland, Philip R; Sluming, Vanessa; Jenkinson, Michael D

    2014-01-01

    Diffusion-weighted MRI (DWI) has been used in neurosurgical practice mainly to distinguish cerebral metastases from abscess and glioma. There is evidence from other solid organ cancers and metastases that DWI may be used as a biomarker of prognosis and treatment response. We therefore investigated DWI characteristics of cerebral metastases and their peritumoral region recorded pre-operatively and related these to patient outcomes. Retrospective analysis of 76 cases operated upon at a single institution with DWI performed pre-operatively at 1.5T. Maps of apparent diffusion coefficient (ADC) were generated using standard protocols. Readings were taken from the tumor, peritumoral region and across the brain-tumor interface. Patient outcomes were overall survival and time to local recurrence. A minimum ADC greater than 919.4 × 10 -6 mm 2 /s within a metastasis predicted longer overall survival regardless of adjuvant therapies. This was not simply due to differences between the types of primary cancer because the effect was observed even in a subgroup of 36 patients with the same primary, non-small cell lung cancer. The change in diffusion across the tumor border and into peritumoral brain was measured by the “ADC transition coefficient” or ATC and this was more strongly predictive than ADC readings alone. Metastases with a sharp change in diffusion across their border (ATC >0.279) showed shorter overall survival compared to those with a more diffuse edge. The ATC was the only imaging measurement which independently predicted overall survival in multivariate analysis (hazard ratio 0.54, 95% CI 0.3 – 0.97, p = 0.04). DWI demonstrates changes in the tumor, across the tumor edge and in the peritumoral region which may not be visible on conventional MRI and this may be useful in predicting patient outcomes for operated cerebral metastases

  6. Characteristics and Surgical Outcomes of Rhegmatogenous Retinal Detachment Following Myopic LASIK

    Science.gov (United States)

    Daftarian, Narsis; Dehghan, Mohammad-Hossein; Ahmadieh, Hamid; Soheilian, Masoud; Karkhaneh, Reza; Lashay, Alireza; Mirshahi, Ahmad; Parhizkar, Hamid; Kazemimoghadam, Mohsen; Modarreszadeh, Mehdi; Hashemi, Masih; Fadaei, Mojtaba; Entezari, Morteza

    2009-01-01

    Purpose To describe the clinical features and surgical outcomes of rhegmatogenous retinal detachment (RRD) following myopic laser in situ keratomileusis (LASIK). Methods In a retrospective, non-comparative case series, 46 eyes that had undergone vitreoretinal surgery for management of RRD following myopic LASIK were identified. Data was reviewed with emphasis on characteristics of the RRD, employed surgical techniques, and anatomic and visual outcomes. Results Mean pre-LASIK myopia was −9.7±3.9 (range −4.00 to −18.00) diopters (D). Mean interval between LASIK and development of RRD was 11.6±11.2 months. Posterior vitreous detachment was present in 44 eyes (95.6%). The retinal breaks included flap tears in 36 (78.3%) eyes, giant tears in 8 (17.4%) eyes and atrophic holes in 2 (4.3%) eyes. In eyes with flap tears, the breaks were multiple, large or posterior to the equator in 24(66.7%) eyes. Retinal breaks were related to lattice degeneration in 20 (43.5%) eyes of which, three had history of prophylactic barrier laser photocoagulation. Scleral buckling was performed as the initial procedure in 32 (69.6%) eyes and primary vitrectomy was undertaken in 14 (30.4%) eyes. The initial surgical procedure failed in 14 (30.4%) eyes due to proliferative vitreoretinopathy (PVR). Retinal reattachment was finally achieved in 43 (93.4%) eyes. Postoperative visual acuity ≥20/40 and ≥20/200 was achieved in 16 (34.8%) and 25 (54.3%) eyes, respectively. Conclusion Post-LASIK retinal detachment has a complex nature in eyes with moderate to high myopia. The retinal detachment is complex in terms of size, number and location of retinal breaks, is associated with a high rate of PVR and entails unfavorable visual outcomes. PMID:23198065

  7. Characteristics and screening outcome of women referred twice at screening mammography

    International Nuclear Information System (INIS)

    Setz-Pels, Wikke; Duijm, Lucien E.M.; Jansen, Frits H.; Louwman, Marieke W.J.; Roumen, Rudi M.H.; Voogd, Adri C.

    2012-01-01

    To determine the characteristics and screening outcome of women referred twice at screening mammography. We included 424,703 consecutive screening mammograms and collected imaging, biopsy and surgery reports of women with screen-detected breast cancer. Review of screening mammograms was performed to determine whether or not an initial and second referral comprised the same lesion. The overall positive predictive value of referral for cancer was 38.6% (95% CI 37.3-39.8%). Of 147 (2.6%) women referred twice, 86 had been referred for a different lesion at second referral and 32 of these proved malignant (37.2%, 95% CI 27.0-47.4%). Sixty-one women had been referred twice for the same lesion, of which 22 proved malignant (36.1%, 95% CI 24.1-48.0%). Characteristics of these women were comparable to women with cancer diagnosed after first referral. Compared with women without cancer at second referral for the same lesion, women with cancer more frequently showed suspicious densities at screening mammography (86.4% vs 53.8%, P = 0.02) and work-up at first referral had less frequently included biopsy (22.7% vs 61.5%, P = 0.004). Cancer risk in women referred twice for the same lesion is similar to that observed in women referred once, or referred for a second time but for a different lesion. (orig.)

  8. Epidemiology, Characteristics, and Outcomes of ICU-Managed Homeless Patients: A Population-Based Study

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    Lavi Oud

    2018-01-01

    Full Text Available Background. The population-level demand for critical care services among the homeless (H remains unknown, with only sparse data on the characteristics and outcomes of those managed in the ICU. Methods. The Texas Inpatient Public Use Data File and annual federal reports were used to identify H hospitalizations and annual estimates of the H population between 2007 and 2014. The incidence of ICU admissions in the H population, the characteristics of ICU-managed H, and factors associated with their short-term mortality were examined. Results. Among 52,206 H hospitalizations 15,553 (29.8% were admitted to ICU. The incidence of ICU admission among state H population rose between 2007 and 2014 from 28.0 to 96.6/1,000 (p<0.0001, respectively. Adults aged ≥ 45 years and minorities accounted for 70.2% and 57.6%, respectively, of the growth in volume of ICU admissions. Short-term mortality was 3.2%, with odds of death increased with age, comorbidity burden, and number of failing organs. Conclusions. The demand for critical care services was increasingly high among the H and was contrasted by low short-term mortality among ICU admissions. These findings, coupled with the persistent health disparities among minority H, underscore the need to effectively address homelessness and reduce barriers to longitudinal appropriate prehospital care among the H.

  9. Clinical characteristics and outcomes of older women with breast cancer in Mexico.

    Science.gov (United States)

    Cabrera-Galeana, Paula; Soto-Perez-de-Celis, Enrique; Reynoso-Noverón, Nancy; Villarreal-Garza, Cynthia; Arce-Salinas, Claudia; Matus-Santos, Juan; Ramírez-Ugalde, María Teresa; Alvarado-Miranda, Alberto; Meneses-García, Abelardo; Lara-Medina, Fernando; Torres-Dominguez, Juan; Bargalló-Rocha, Enrique; Mohar, Alejandro

    2018-04-21

    Although the epidemiology of breast cancer in older women has been widely described before, little is known about the clinical characteristics and prognosis of older patients living in developing countries. Here, we studied older women with breast cancer treated at a public cancer center in Mexico City, and compared their outcomes with their younger counterparts. We retrospectively analyzed a database of 5488 women treated for breast cancer at a single institution. We compared clinical characteristics, treatment and survival between women aged <65 and ≥65 years of age. Survival analyses were performed for each molecular subtype. 851 women (15.5%) were ≥65 years of age, of which 45% presented with Stages III-IV disease. Compared with their younger counterparts, older women had lower grade disease, a larger proportion of hormone receptor positive tumors, and were less likely to receive both chemotherapy and radiotherapy. At 5 years, no differences in both disease free and overall survival were found between younger and older women in a multivariate model including stage, grade, tumor subtype and treatment received. In contrast with reports from high-income countries, older women with breast cancer in developing nations present with more advanced disease requiring more aggressive treatment. Strategies aimed at earlier detection, improved access to care, and downstaging among older adults are greatly needed in Mexico and in the rest of the developing world. Copyright © 2018. Published by Elsevier Ltd.

  10. The characteristics, management and outcomes of older women with breast cancer in New Zealand.

    Science.gov (United States)

    Blackmore, Tania; Lawrenson, Ross; Lao, Chunhuan; Edwards, Melissa; Kuper-Hommel, Marion; Elwood, Mark; Campbell, Ian

    2018-06-01

    The aim of this study was to understand the characteristics of older women with breast cancer and to describe the current patterns of treatment and outcomes. The study included data from the combined Auckland and Waikato breast cancer registers, which hold information for 12, 372 women diagnosed with stage I-IV breast cancer between June 2000 and May 2013. Of these women, 2671 (21.6%) were over 70 years of age. Patient characteristics, treatment type and survival were compared across four-year age groups (70-74, 75-79, 80-84, 85+) and hormone receptor status. Of the women aged over 70 years, 2485 (93.0%) had stage I-III disease. Increasing age was significantly associated with decreasing use of surgery, adjuvant radiotherapy, endocrine therapy and chemotherapy, even after adjustment for stage and level of co-morbidity. Nine hundred and one women (33.7%) had co-morbidities at the time of diagnosis. The 5-year breast cancer-specific survival rate for women aged 70-74 and that for women aged 75-79 were similar, but was worse in women aged over 80. Generally, older women are treated as per guidelines, although chemotherapy may be under-used. However, age is a significant factor influencing whether women are treated or not. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. Influence of school organizational characteristics on the outcomes of a school health promotion program.

    Science.gov (United States)

    Cullen, K W; Baranowski, T; Baranowski, J; Hebert, D; deMoor, C; Hearn, M D; Resnicow, K

    1999-11-01

    Researchers assessed the possible moderating effects of school organizational characteristics (school climate, school health, and job satisfaction) on outcomes of a teacher health behavior change program. Thirty-two public schools were matched and randomly assigned either to treatment or control conditions. Organizational, dietary, and physiologic data were collected from third to fifth grade teachers over three years. Treatment schools received a teacher wellness program for two years. Psychometrics of most organizational scales achieved acceptable levels of reliability. Mixed model analyses were conducted to test for moderating effects. Treatment schools with high organizational climate and health scores reported higher fruit and juice and vegetable consumption at Year 2 compared with intervention schools with low scores. Treatment schools with high job satisfaction scores reported higher fruit and juice and lower-fat food consumption at Year 3 compared with intervention schools with low scores. These measures may be used as a tool to assess the environment in which school health promotion programs are presented. Future interventions may need to be tailored to the organizational characteristics of schools.

  12. Pragmatic characteristics of patient-reported outcome measures are important for use in clinical practice.

    Science.gov (United States)

    Kroenke, Kurt; Monahan, Patrick O; Kean, Jacob

    2015-09-01

    Measures for assessing patient-reported outcomes (PROs) that may have initially been developed for research are increasingly being recommended for use in clinical practice as well. Although psychometric rigor is essential, this article focuses on pragmatic characteristics of PROs that may enhance uptake into clinical practice. Three sources were drawn on in identifying pragmatic criteria for PROs: (1) selected literature review including recommendations by other expert groups; (2) key features of several model public domain PROs; and (3) the authors' experience in developing practical PROs. Eight characteristics of a practical PRO include: (1) actionability (i.e., scores guide diagnostic or therapeutic actions/decision making); (2) appropriateness for the relevant clinical setting; (3) universality (i.e., for screening, severity assessment, and monitoring across multiple conditions); (4) self-administration; (5) item features (number of items and bundling issues); (6) response options (option number and dimensions, uniform vs. varying options, time frame, intervals between options); (7) scoring (simplicity and interpretability); and (8) accessibility (nonproprietary, downloadable, available in different languages and for vulnerable groups, and incorporated into electronic health records). Balancing psychometric and pragmatic factors in the development of PROs is important for accelerating the incorporation of PROs into clinical practice. Published by Elsevier Inc.

  13. HACEK infective endocarditis: characteristics and outcomes from a large, multi-national cohort.

    Directory of Open Access Journals (Sweden)

    Stephen T Chambers

    Full Text Available The HACEK organisms (Haemophilus species, Aggregatibacter species, Cardiobacterium hominis, Eikenella corrodens, and Kingella species are rare causes of infective endocarditis (IE. The objective of this study is to describe the clinical characteristics and outcomes of patients with HACEK endocarditis (HE in a large multi-national cohort. Patients hospitalized with definite or possible infective endocarditis by the International Collaboration on Endocarditis Prospective Cohort Study in 64 hospitals from 28 countries were included and characteristics of HE patients compared with IE due to other pathogens. Of 5591 patients enrolled, 77 (1.4% had HE. HE was associated with a younger age (47 vs. 61 years; p<0.001, a higher prevalence of immunologic/vascular manifestations (32% vs. 20%; p<0.008 and stroke (25% vs. 17% p = 0.05 but a lower prevalence of congestive heart failure (15% vs. 30%; p = 0.004, death in-hospital (4% vs. 18%; p = 0.001 or after 1 year follow-up (6% vs. 20%; p = 0.01 than IE due to other pathogens (n = 5514. On multivariable analysis, stroke was associated with mitral valve vegetations (OR 3.60; CI 1.34-9.65; p<0.01 and younger age (OR 0.62; CI 0.49-0.90; p<0.01. The overall outcome of HE was excellent with the in-hospital mortality (4% significantly better than for non-HE (18%; p<0.001. Prosthetic valve endocarditis was more common in HE (35% than non-HE (24%. The outcome of prosthetic valve and native valve HE was excellent whether treated medically or with surgery. Current treatment is very successful for the management of both native valve prosthetic valve HE but further studies are needed to determine why HE has a predilection for younger people and to cause stroke. The small number of patients and observational design limit inferences on treatment strategies. Self selection of study sites limits epidemiological inferences.

  14. Screening Characteristics of TIMI Score in Predicting Acute Coronary Syndrome Outcome; a Diagnostic Accuracy Study

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    Mostafa Alavi-Moghaddam

    2017-01-01

    Full Text Available Introduction: In cases with potential diagnosis of ischemic chest pain, screening high risk patients for adverse outcomes would be very helpful. The present study was designed aiming to determine the diagnostic accuracy of thrombolysis in myocardial infarction (TIMI score in Patients with potential diagnosis of ischemic chest pain.Method: This diagnostic accuracy study was designed to evaluate the screening performance characteristics of TIMI score in predicting 30-day outcomes of mortality, myocardial infarction (MI, and need for revascularization in patients presenting to ED with complaint of typical chest pain and diagnosis of unstable angina or Non-ST elevation MI.Results: 901 patients with the mean age of 58.17 ± 15.00 years (19-90 were studied (52.9% male. Mean TIMI score of the studied patients was 0.97 ± 0.93 (0-5 and the highest frequency of the score belonged to 0 to 2 with 37.2%, 35.3%, and 21.4%, respectively. In total, 170 (18.8% patients experienced the outcomes evaluated in this study. Total sensitivity, specificity, positive and negative predictive value, and positive and negative likelihood ratio of TIMI score were 20 (95% CI: 17 – 24, 99 (95% CI: 97 – 100, 98 (95% CI: 93 – 100, 42 (95% CI: 39 – 46, 58 (95% CI: 14 – 229, and 1.3 (95% CI: 1.2 – 1.4, respectively. Area under the ROC curve of this system for prediction of 30-day mortality, MI, and need for revascularization were 0.51 (95% CI: 0.47 – 0.55, 0.58 (95% CI: 0.54 – 0.62 and 0.56 (95% CI: 0.52 – 0.60, respectively.Conclusion: Based on the findings of the present study, it seems that TIMI score has a high specificity in predicting 30-day adverse outcomes of mortality, MI, and need for revascularization following acute coronary syndrome. However, since its sensitivity, negative predictive value, and negative likelihood ratio are low, it cannot be used as a proper screening tool for ruling out low risk patients in ED.

  15. Characteristics and clinical outcomes of living renal donors in Hong Kong.

    Science.gov (United States)

    Hong, Y L; Yee, C H; Leung, C B; Teoh, J Yc; Kwan, B Ch; Li, P Kt; Hou, S Sm; Ng, C F

    2018-02-01

    In Asia, few reports are available on the outcomes for living renal donors. We report the short- and long-term clinical outcomes of individuals following living donor nephrectomy in Hong Kong. We retrospectively reviewed the characteristics and clinical outcomes of all living renal donors who underwent surgery from January 1990 to December 2015 at a teaching hospital in Hong Kong. Information was obtained from hospital records and territory-wide electronic patient records. During the study period, 83 individuals underwent donor nephrectomy. The mean (± standard deviation) follow-up time was 12.0 ± 8.3 years, and the mean age at nephrectomy was 37.3 ± 10.0 years. A total of 44 (53.0%), four (4.8%), and 35 (42.2%) donors underwent living donor nephrectomy via an open, hand-port assisted laparoscopic, and laparoscopic approach, respectively. The overall incidence of complications was 36.6%, with most being grade 1 or 2. There were three (9.4%) grade 3a complications; all were related to open donor nephrectomy. The mean glomerular filtration rate was 96.0 ± 17.5 mL/min/1.73 m 2 at baseline and significantly lower at 66.8 ± 13.5 mL/min/1.73 m 2 at first annual follow-up (P<0.01). The latest mean glomerular filtration rate was 75.6% ± 15.1% of baseline. No donor died or developed renal failure. Of the donors, 14 (18.2%) developed hypertension, two (2.6%) had diabetes mellitus, and three (4.0%) had experienced proteinuria. The overall perioperative outcomes are good, with very few serious complications. The introduction of a laparoscopic approach has decreased perioperative blood loss and also shortened hospital stay. Long-term kidney function is satisfactory and no patients developed end-stage renal disease. The incidences of new-onset medical diseases and pregnancy-related complications were also low.

  16. Analysis of characteristics associated with reinjection of icatibant: Results from the icatibant outcome survey.

    Science.gov (United States)

    Longhurst, Hilary J; Aberer, Werner; Bouillet, Laurence; Caballero, Teresa; Fabien, Vincent; Zanichelli, Andrea; Maurer, Marcus

    2015-01-01

    Phase 3 icatibant trials showed that most hereditary angioedema (HAE) (C1 inhibitor deficiency) acute attacks were treated successfully with one injection of icatibant, a selective bradykinin B2 receptor antagonist. We conducted a post hoc analysis of icatibant reinjection for HAE type I and II attacks in a real-world setting by using data from the Icatibant Outcome Survey, an ongoing observational study that monitors the safety and effectiveness of icatibant treatment. Descriptive retrospective analyses of icatibant reinjection were performed on Icatibant Outcome Survey data (February 2008 to December 2012). New attacks were defined as the onset of new symptoms after full resolution of the previous attack. Potential associations between the patient and attack characteristics and reinjection were explored by using logistic regression analysis. Icatibant was administered for 652 attacks in 170 patients with HAE type I or II. Most attacks (89.1%) were treated with a single icatibant injection. For attacks that required two or three injections, the second injection was given a median of 11.0 hours after the first injection, with 90.4% of second injections administered ≥6 hours after the first injection. Time to resolution and attack duration were significantly longer for two or three injections versus one icatibant injection (p < 0.0001 and p < 0.05, respectively). Multivariate logistic regression analysis identified sex, attack severity, and laryngeal attacks as significantly correlated with reinjection (all p ≤ 0.05). These factors did not remain predictors for reinjection when two outlier patients with distinct patterns of icatibant use were excluded. In this real-world setting, most HAE attacks resolved with one icatibant injection. There was no distinct profile for patients or attacks that required reinjection when outliers with substantially different patterns of use were excluded. Because new attacks were not distinguished from the recurrence of symptoms

  17. Clinical Characteristic and Outcome of Acute Lower Respiratory Tract Infection in Children with Congenital Heart Disease

    Directory of Open Access Journals (Sweden)

    Krystle Gabriela

    2015-09-01

    Full Text Available Background: Acute Lower Respiratory Tract Infection (ALRTI is the leading cause of deaths in children under 5 years of age worldwide, and has high morbidity and mortality in children with Congenital Heart Disease (CHD. The objective of this study was to obtain the incidence, clinical characteristic, and outcome of ALRTI children with CHD. Methods: A retrospective hospital-based study was conducted from January 2007–December 2011 to medical record of child patients with ALRTI and CHD in the Department of Child Health of Dr. Hasan Sadikin General Hospital, Bandung. The diagnosis of CHD was determined by echocardiography. The collected data was analyzed and presented in percentage shown in tables. Results : From 3,897 children who had ALRTI, there were 149 children with CHD (3.8%, with 11.4% of whom founded with recurrent episodes. This happened often in girls than boys with quite similar ratio of 1.37: 1.The majority of children (80% was under 1 year old of age, 72.5% with malnutrition, and 24.8% with severe malnutrition. Clinical symptoms mostly found were difficulty of breathing (98%, fever (85.2%, cough (75.2%, and runny nose (63.1%. The most common types of CHD were Patent Ductus Arteriosus (47.6%, followed by Ventricular Septal Defect (47%. Bronchopneumonia (86.6% was the common type of ALRTI. The length of stay was mostly less than 10 days (70.5%. From all the children 43.7% had complications, and 6.7% died. Conclusions: The ALRTI in children with CHD is not common and has good outcome. The majority for CHD lesions are Patent Ductus Arteriosus and Ventricular Septal Defect while for ALRTI is Bronchopneumonia.

  18. The Characteristics and Short-Term Surgical Outcomes of Adolescent Gynecomastia.

    Science.gov (United States)

    Choi, Byung Seo; Lee, Sung Ryul; Byun, Geon Young; Hwang, Seong Bae; Koo, Bum Hwan

    2017-10-01

    Most adolescent gynecomastia is resolved spontaneously in 3 years. But, persistent gynecomastia could have a negative influence on psychoemotional development on adolescence. The purpose of this study is to report the characteristics of adolescent gynecomastia patients who received the surgeries, and discuss the short-term surgical outcomes. Of the 1454 patients who underwent gynecomastia surgery at Damsoyu hospital from January 2014 to May 2016, 71 were adolescents. Subcutaneous mastectomy with liposuction was performed for adolescent patients who had gynecomastia for more than 3 years and showed psychosocial distress. Demographic and outcome variables were retrospectively analyzed. The mean age was 17.5 ± 0.77 years old. All gynecomastia cases were bilateral. Simon's grade IIa (35 patients, 49.3%) was the most common, and grade III was not observed. Fifty-one patients (71.8%) were classified as having a glandular-type breast component. Fourteen patients (19.7%) had complications, but only 3 cases (4.2%) required revision. Most of the patients (70 patients, 98.6%) were satisfied with the esthetic results, and the average 5-point Likert score was 4.85 ± 0.40. Recurrence was not observed. As the Simon's grade increased from I to IIA, a higher BMI, larger amounts of breast tissue, and longer operation times were observed. Gynecomastia that did not regress spontaneously was mostly the glandular type, so not only liposuction but also surgical removal of glandular tissue is necessary. Surgical treatment, selectively performed in patients who have had gynecomastia for 3 years, and have experienced psychosocial distress, could be an acceptable treatment for adolescent gynecomastia. This journal requires that authors assign a level of evidence to each article. For a full description of these evidence-based medicine ratings, please refer to the table of contents or the online instructions to authors www.springer.com/00266 .

  19. Infiltrating lobular carcinoma of the breast: tumor characteristics and clinical outcome

    International Nuclear Information System (INIS)

    Arpino, Grazia; Bardou, Valerie J; Clark, Gary M; Elledge, Richard M

    2004-01-01

    Invasive lobular carcinoma (ILC) comprises approximately 10% of breast cancers and appears to have a distinct biology. Because it is less common than infiltrating ductal carcinoma (IDC), few data have been reported that address the biologic features of ILC in the context of their clinical outcome. In the present study we undertook an extensive comparison of ILC and IDC using a large database to provide a more complete and reliable assessment of their biologic phenotypes and clinical behaviors. The clinical and biological features of 4140 patients with ILC were compared with those of 45,169 patients with IDC (not otherwise specified). The median follow-up period was 87 months. In comparison with IDC, ILC was significantly more likely to occur in older patients, to be larger in size, to be estrogen and progesterone receptor positive, to have lower S-phase fraction, to be diploid, and to be HER-2, p53, and epidermal growth factor receptor negative. It was more common for ILC than for IDC to metastasize to the gastrointestinal tract and ovary. The incidence of contralateral breast cancer was higher for ILC patients than for IDC patients (20.9% versus 11.2%; P < 0.0001). Breast preservation was modestly less frequent in ILC patients than in IDC patients. The 5-year disease-free survival was 85.7% for ILC and 83.5% for IDC (P = 0.13). The 5-year overall survival was 85.6% for ILC and 84.1% for IDC (P = 0.64). Despite the fact that the biologic phenotype of ILC is quite favorable, these patients do not have better clinical outcomes than do patients with IDC. At present, management decisions should be based on individual patient and tumor biologic characteristics, and not on lobular histology

  20. Clinical characteristics and outcomes of acute coronary syndrome patients with left anterior hemiblock.

    Science.gov (United States)

    Zhang, Hanfei; Goodman, Shaun G; Steg, Gabriel P; Budaj, Andrzej; Lopez-Sendon, Jose; Dorian, Paul; Huynh, Thao; Mangat, Iqwal; Wong, Graham C; Spencer, Frederick A; Yan, Andrew T

    2014-09-15

    We aimed to study the relationships between left anterior hemiblock (LAHB) and the patient characteristics, management, and clinical outcomes in the setting of acute coronary syndromes (ACS). Admission ECGs of patients enrolled in the Global Registry of Acute Coronary Events (GRACE) ECG substudy, and the Canadian ACS Registry I, were analysed independently at a blinded core laboratory. Multivariable logistic regression analysis was performed to assess the independent associations between LAHB on the admission ECG and in-hospital and 6-month mortality. Of the 11 820 eligible ACS patients, 692 (5.9%) patients had LAHB. The presence of LAHB on admission was associated with older age, male sex, prior myocardial infarction, prior heart failure, worse Killip class, higher creatinine level, and higher GRACE risk score (all pcoronary revascularisation or reperfusion therapy (all p<0.05). The LAHB group had higher in-hospital (6.9% vs 3.9%, p<0.001) and 6-month mortality (12.5% vs 7.7%, p<0.001). However, after adjusting for the known predictors of mortality in the GRACE risk models, LAHB was not independently associated with in-hospital death (OR 1.07, 95% CI 0.76 to 1.52, p=0.70), or death at 6 months (OR 1.00, 95% CI 0.75 to 1.34, p=0.99). Across the broad spectrum of ACS, LAHB was associated with significant comorbidities, high-risk clinical features on presentation, and worse unadjusted outcomes. However, LAHB was not an independent predictor of in-hospital and 6-month mortality and did not carry incremental prognostic value beyond the known prognosticators in the GRACE risk models. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  1. Characteristics and visual outcomes of patients hospitalized for ocular trauma in central China:2006-2011

    Directory of Open Access Journals (Sweden)

    Ying Qi

    2015-05-01

    Full Text Available AIM: To complete the data of ocular trauma in central China, as a well-known tertiary referral center for ocular trauma, we documented the epidemiological characteristics and visual outcomes of patients hospitalized for ocular trauma in this region. METHODS: A retrospective study of patients hospitalized for ocular trauma in central China from 2006 to 2011 was performed. RESULTS: This study included 5964 eyes of 5799 patients. The average age was 35.5±21.8y with a male-to-female ratio of 2.8:1. The most common age was 45-59y age group. Most patients were farmers and workers (51.9%. The most common injuries were firework related (24.5%, road traffic related (24.2%, and work related (15.0%. Among the most common causative agents were firecrackers (24.5%, followed by metal/knife/scissors (21.4%. Most injuries occurred in January (14.2%, February (27.0%, and August (10.0%. There were 8.5% patients with ocular injuries combined with other injuries. The incidence of open ocular injuries (4585 eyes, 76.9% was higher than closed ocular injuries (939 eyes, 15.7%. The incidences of chemical and thermal ocular injuries were 1.2% and 0.6%. Ocular trauma score (OTS predicted final visual acuity at non light perception (NLP, 20/200-20/50 and 20/40 with a sensitivity of 100%, and light perception (LP/hand motion (HM and 1/200-19/200 with a specificity of 100%. CONCLUSIONS: This study provides recent epidemiological data of patients hospitalized for ocular trauma in central China. Some factors influencing the visual outcome include time interval between injury and visit to the clinic, wound location, open or closed globe injury, initial visual acuity, and OTS.

  2. Relationship between stent characteristics and treatment outcomes in endoscopic transmural drainage of uncomplicated pancreatic pseudocysts.

    Science.gov (United States)

    Bang, Ji Young; Wilcox, C Mel; Trevino, Jessica M; Ramesh, Jayapal; Hasan, Muhammad; Hawes, Robert H; Varadarajulu, Shyam

    2014-10-01

    Transmural stents are placed at endoscopy to drain pancreatic fluid collections. This study evaluated the relationship between stent placement and treatment outcomes in patients undergoing endoscopic transmural drainage of uncomplicated pancreatic pseudocysts. This is a retrospective study of all patients who underwent endoscopic drainage of uncomplicated pancreatic pseudocysts over a 10-year period. After dilating the transmural tracts in the range of 8-15 mm, single or multiple, 7 or 10Fr double-pigtail plastic stents were deployed. The main outcome measure was to evaluate the relationship between stent characteristics and the number of endoscopic interventions required to achieve resolution of the pancreatic pseudocyst (treatment success). Of 122 patients, 45 (36.9%) had 10Fr stents of which 30 patients (66.7%) had more than one stent; the remaining 77 (63.1%) patients had 7Fr stents of which 56 (72.7%) had more than one stent. The overall treatment success was 94.3%. Treatment was successful in 102 patients (83.6%) with one intervention; 13 patients (10.7%) required re-intervention for successful drainage and 7 patients (5.7%) failed endoscopic treatment. There was no significant difference in the number of interventions required for treatment success between patients with 7 or 10Fr stents (one intervention required in 87.7 vs. 90.5%, respectively; p = 0.766) and between patients with 1 or >1 stent (one intervention required in 88.9 vs. 88.6%, respectively; p = 0.999). On multiple logistic regression analysis, the stent size (OR 1.54; 95% CI 0.23-10.4) and number (OR 1.15; 95% CI 0.25-5.25) were not associated with the number of interventions required for treatment success when adjusted for pseudocyst size, location, drainage modality, the presence or absence of pancreatic duct stent and luminal compression. There appears to be no relationship between the number of interventions required for treatment success and stent characteristics in patients undergoing

  3. Long-term outcome characteristics in mesial temporal lobe epilepsy with and without associated cortical dysplasia.

    Science.gov (United States)

    Schmeiser, B; Hammen, T; Steinhoff, B J; Zentner, J; Schulze-Bonhage, A

    2016-10-01

    The intention of our study was to identify predictive characteristics for long-term seizure control and running down phenomenon after surgical treatment of pharmacoresistant mesiotemporal lobe epilepsy (mTLE) with and without associated cortical dysplasia. Our study comprises a consecutive series of 458 patients who underwent surgical treatment for intractable mTLE at the Epilepsy Center Freiburg. Data evaluated included semiology, duration and frequency of seizures, results of presurgical diagnostics including video-EEG monitoring, MRI, PET and SPECT as well as postoperative seizure outcome. Results were evaluated forming two groups: Group A consisted of isolated mesiotemporal lesions. Group B comprised patients with mTLE and additional focal cortical dysplasia (FCD). Statistical evaluation was based on the Kaplan Meier survival analysis, using log-rank-tests and a multivariate regression model. Postoperative running down phenomenon was defined as seizure freedom after a period of gradual reduction of postoperative seizure frequency. This was compared to patients with ongoing epilepsy. Complete seizure freedom was achieved in 65.0% of investigated patients at 1year and in 56.5% at long-term follow-up of ≥5 years after surgery. Corresponding results were 64.2% and 56.8% at 1 and ≥5 years, respectively in group A and 66.4% and 56.0%, respectively in group B. Predictive for favorable postoperative outcome in the total group were younger age at surgery, shorter duration of epilepsy, absence of secondarily generalized tonic-clonic seizures (SGTCS), presence of strictly ipsilateral temporal interictal epileptiform discharges (IEDs), complete resection of the lesion as well as absence of postoperative epileptiform activity and of early postoperative seizures. In subgroup analyses, patients of group A demonstrated longer postoperative seizure-free intervals with adolescent age at surgery, short duration of epilepsy before surgery and absence of SGTCS, whereas in

  4. Characteristics of motivation and their impacts on the functional outcomes in patients with schizophrenia.

    Science.gov (United States)

    Tobe, Miki; Nemoto, Takahiro; Tsujino, Naohisa; Yamaguchi, Taiju; Katagiri, Naoyuki; Fujii, Chiyo; Mizuno, Masafumi

    2016-02-01

    Deficits of motivation have been considered to be a core feature of schizophrenia, and recent studies have begun to reveal the biological and psychological characteristics and mechanisms underlying the deficits in motivation in schizophrenia patients. The aims of the present study were to investigate the characteristics of motivation in schizophrenia patients using the General Causality Orientations Scale (GCOS), and the impacts of motivational orientations on the functional outcomes in schizophrenia patients. A total of 53 outpatients with schizophrenia and 38 healthy controls were recruited for this study. The GCOS was used to assess individual tendencies in respect of three different motivational orientations: the autonomy, controlled, and impersonal orientations, corresponding to intrinsic motivation, extrinsic motivation, and amotivation, respectively. The cognitive functioning, psychiatric symptoms, social functioning, and quality of life of the subjects were also assessed. The score for autonomy orientation was significantly lower in the patient group than that in the control group, while no significant differences were found between the two groups in respect of the scores for the other two orientations. The autonomy orientation was associated with various clinical variables, and regression analysis identified as one of the variables with the highest predictive accuracy for social functioning. Intrinsic motivation measured by the GCOS in schizophrenia patients was significantly lower than that in healthy controls. The deficits of intrinsic motivation were broadly associated with the clinical features and were a determinant of social functioning. Development of treatments for enhancing intrinsic motivation would be essential for functional recovery in schizophrenia patients. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. Clinical characteristics and outcomes of the meningitides in systemic lupus erythematosus.

    Science.gov (United States)

    Baizabal-Carvallo, José Fidel; Delgadillo-Márquez, German; Estañol, Bruno; García-Ramos, Guillermo

    2009-01-01

    The meningitides are rare but well-identified complications in patients with systemic lupus erythematosus (SLE). To determine the clinical characteristics, risk factors, prevalence and outcomes of the meningitides (septic and aseptic) in patients with SLE. From January 1988 to December 2006, we identified patients with SLE and septic or aseptic meningitis. We identified 25 episodes of meningitis in 23 patients with SLE, from a total of 1,411 SLE patients (1.63%); in 15 out of 25 episodes, a microorganism was identified. Mycobacterium tuberculosis, Listeria monocytogenes and Criptococcus neoformans represented the main microorganisms. In 10 episodes, aseptic meningitis was diagnosed. Lymphopenia, steroid use, chronic damage and systemic activity of SLE were frequent in both kinds of meningitis. Although the clinical presentation did not differ significantly, patients with septic meningitis had more residual neurological deficits (p = 0.04). Meningitis was observed in about 1.6% of the patients with SLE; in 40% of the cases, no microorganism could be isolated. A residual neurological deficit was more common in patients with septic meningitis. Copyright (c) 2008 S. Karger AG, Basel.

  6. Gestational and congenital syphilis: maternal, neonatal characteristics and outcome of cases

    Directory of Open Access Journals (Sweden)

    Larissa Gramazio Soares

    Full Text Available Abstract Objectives: to describe the occurrence of gestational and congenital syphilis in Guarapuava-PR, according to maternal, neonatal characteristics and outcome of cases. Methods: cross-sectional study, retrospective, held in Guarapuava/PR, with secondary data collected in the laboratory of clinical analyses and information system of Compulsory Notification, collected between October 2015 and August/2016, the variables were described through absolute and relative frequencies. Results: of the 40 newborn (NB children ofpregnant women with syphilis, 30.0% had congenital syphilis. The variables that were associated with were: gestational quarter of positive examination (p=0.008, number of antenatal consultations (p=0.041, gestational risk stratification (p= 0.041 and treatment of partner (p<0.001. The variables that were associated with the occurrence of congenital syphilis were: risk classification at birth (p=0.004 and examination VDRL in the peripheral blood of the NB (p=0.004. Conclusions: reinforcing prenatal, with the early capture of the pregnant woman by basic care, expansion of the diagnostic coverage and timely and adequate treatment of the pregnant woman and partner, as a prophylactic measure of a possible reinfection.

  7. Acute variceal haemorrhage in the United Kingdom: patient characteristics, management and outcomes in a nationwide audit.

    Science.gov (United States)

    Jairath, Vipul; Rehal, Sunita; Logan, Richard; Kahan, Brennan; Hearnshaw, Sarah; Stanworth, Simon; Travis, Simon; Murphy, Michael; Palmer, Kelvin; Burroughs, Andrew

    2014-05-01

    Despite advances in treatment, acute variceal haemorrhage remains life-threatening. To describe contemporary characteristics, management and outcomes of patients with cirrhosis and acute variceal haemorrhage and risk factors for rebleeding and mortality. Multi-centre clinical audit conducted in 212 UK hospitals. In 526 cases of acute variceal haemorrhage, 66% underwent endoscopy within 24h with 64% (n=339) receiving endoscopic therapy. Prior to endoscopy, 57% (n=299) received proton pump inhibitors, 44% (n=232) vasopressors and 27% (n=144) antibiotics. 73% (n=386) received red cell transfusion, 35% (n=184) fresh frozen plasma and 14% (n=76) platelets, with widely varying transfusion thresholds. 26% (n=135) experienced further bleeding and 15% (n=80) died by day 30. The Model for End Stage Liver Disease score was the best predictor of mortality (area under the receiver operating curve=0.74, Prisk stratification tools are required to identify patients needing more intensive support. Copyright © 2013 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  8. Clinical characteristics, treatment and outcome of children with Lyme arthritis in Nova Scotia.

    Science.gov (United States)

    Glaude, Pier Diane; Huber, Adam M; Mailman, Timothy; Ramsey, Suzanne; Lang, Bianca; Stringer, Elizabeth

    2015-10-01

    Lyme disease is an emerging problem in Nova Scotia. Lyme arthritis is a late manifestation of Lyme disease. To describe the demographic characteristics, referral patterns and clinical course of children diagnosed with Lyme arthritis in a tertiary care pediatric rheumatology clinic in Nova Scotia. In the present retrospective chart review, subjects diagnosed with Lyme arthritis between 2006 and 2013 were identified through the clinic database. Demographic variables, referral patterns, clinical presentation and information regarding treatment course and outcome were collected. Seventeen patients were identified; 76% presented in 2012 and 2013. In 37.5% of cases, the referring physician suspected Lyme disease. Most patients presented with one or more painful and/or swollen joints; 94% had knee involvement. Only three of 17 patients had a history of erythema migrans and four of 17 recalled a tick bite. Five patients had a history of neurological manifestations consistent with Lyme disease, although, none had a diagnosis made at the time. Arthritis usually resolved after treatment with standard antibiotics; however, at last follow-up, two patients had antibiotic refractory Lyme arthritis, with one having joint damage despite aggressive arthritis treatment. A significant increase in cases of Lyme arthritis has recently been recognized in a pediatric rheumatology clinic in Nova Scotia. A history of a tick bite or erythema migrans were not sensitive markers of Lyme arthritis, and this diagnosis was often not considered by the referring physician. Educational initiatives should be undertaken to increase local awareness of this treatable cause of arthritis in children.

  9. Clinical characteristics and treatment outcomes for benign paroxysmal positional vertigo comorbid with hypertension.

    Science.gov (United States)

    Tan, Jun; Deng, Yuxiao; Zhang, Tianyu; Wang, Menghong

    2017-05-01

    Patients with BPPV comorbid with hypertension (h-BPPV) tend to receive a delayed diagnosis of BPPV. Comorbidity with hypertension did not influence the efficacy of the repositioning maneuver; however, comorbidity with hypertension was associated with an increased recurrence rate of BPPV. To determine the clinical characteristics and outcomes of h-BPPV, as well as the clinical differences between h-BPPV and idiopathic BPPV (i-BPPV). The authors reviewed the medical records of 41 consecutive patients with h-BPPV (the h-BPPV group) from March to December 2014 and 47 patients with i-BPPV (the i-BPPV group) during the same period. There were no significant differences in age, sex ratio, or the affected side between the h-BPPV and i-BPPV groups. The proportion of patients reporting an initial episode of positional vertigo was significantly lower in the h-BPPV group (51.22% vs 74.47%; p = .024). Patients in the h-BPPV group reported a longer median episode duration than did those in the i-BPPV group (60 days vs 15 days; p = .017). The results of treatment using repositioning maneuvers were similar between the two groups. At follow-up, 13 patients in the h-BPPV group were diagnosed with recurrent BPPV compared with six in the i-BPPV group (p = .031).

  10. Clinical characteristics and outcome of pneumothorax after stereotactic body radiotherapy for lung tumors.

    Science.gov (United States)

    Asai, Kaori; Nakamura, Katsumasa; Shioyama, Yoshiyuki; Sasaki, Tomonari; Matsuo, Yoshio; Ohga, Saiji; Yoshitake, Tadamasa; Terashima, Kotaro; Shinoto, Makoto; Matsumoto, Keiji; Hirata, Hidenari; Honda, Hiroshi

    2015-12-01

    We retrospectively investigated the clinical characteristics and outcome of pneumothorax after stereotactic body radiotherapy (SBRT) for lung tumors. Between April 2003 and July 2012, 473 patients with lung tumors were treated with SBRT. We identified 12 patients (2.5 %) with pneumothorax caused by SBRT, and evaluated the clinical features of pneumothorax. All of the tumors were primary lung cancers. The severity of radiation pneumonitis was grade 1 in 10 patients and grade 2 in two patients. Nine patients had emphysema. The planning target volume and pleura overlapped in 11 patients, and the tumors were attached to the pleura in 7 patients. Rib fractures were observed in three patients before or at the same time as the diagnosis of pneumothorax. The median time to onset of pneumothorax after SBRT was 18.5 months (4-84 months). The severity of pneumothorax was grade 1 in 11 patients and grade 3 in one patient. Although pneumothorax was a relatively rare late adverse effect after SBRT, some patients demonstrated pneumothorax after SBRT for peripheral lung tumors. Although most pneumothorax was generally tolerable and self-limiting, careful follow-up is needed.

  11. Clear cell sarcoma of the kidney: patients' characteristics and improved outcome in developing countries.

    Science.gov (United States)

    Zekri, Wael; Alfaar, Ahmad Samir; Yehia, Dina; Elshafie, Maged M; Zaghloul, Mohamed Saad; El-Kinaai, Naglaa; Taha, Hala; Refaat, Amal; Younes, Alaa A

    2014-12-01

    Clear cell sarcoma of the kidney (CCSK) is a rare and aggressive tumor accounting for 5% of pediatric renal tumors with an incidence of 20 patients per year in the USA. It is bone metastasizing with poor prognosis. Our aim was to show characteristics of patients in relation to improved outcome in one of the developing countries. We included all patients diagnosed as CCSK in the period between July 2007 and March 2012 at Children's Cancer Hospital, Egypt. Patients' demographics, clinical presentation, pathology, and management were reviewed. Follow up was continued until April 2013. Twenty-five patients were identified in the defined time interval, accounting for 7% all renal tumors diagnosed at the hospital. Mean age was 36 months. Abdominal swelling and hematuria were the most common presentations. Stages I, II, III, IV, and V represented 9 (36%), 3 (12%), 8 (32%), 3 (12%), and 2 (8%), respectively. Twenty-four patients had radical nephrectomy either upfront or after neo-adjuvant chemotherapy. Surgery was followed by adjuvant chemotherapy. Abdominal radiotherapy was given for local stages II and III. Twenty-two patients reached complete remission, while one patient had stationary disease and two patients died due to progression and relapse. Overall survival was 88.5% and event-free survival was 87.8% at 45 months. Although previous studies indicate poor prognosis of CCSK, our experience shows that those patients can be treated using extensive chemotherapy combined with proper local control. © 2014 Wiley Periodicals, Inc.

  12. Clinical Characteristics and Outcomes of Patients with Amphetamine-Associated Cardiomyopathy in South Auckland, New Zealand.

    Science.gov (United States)

    Kueh, Shaw-Hua Anthony; Gabriel, Ruvin S; Lund, Mayanna; Sutton, Tim; Bradley, Joshua; Kerr, Andrew J; Looi, Jen-Li

    2016-11-01

    Amphetamine-associated cardiomyopathy (AAC) is becoming an increasingly recognised entity. The characteristics and outcomes of these patients are poorly understood. Thirty patients admitted with heart failure and echocardiographic evidence of cardiomyopathy between 2005 and 2014 and who had a documented history of amphetamine abuse that was considered an important factor in the causation of their cardiomyopathy were retrospectively identified. Mean age at presentation was 40±10 years with a male predominance (n=25, 83%). The majority were of indigenous Maori ethnicity. At presentation, four patients were in cardiogenic shock. Five patients required intensive care unit (ICU) admission for inotropic support and mechanical ventilation. Fifteen had severe left ventricular (LV) dilation (mean LV end-diastolic dimension 6.8±1.0cm) and all patients had severe LV dysfunction (mean LV ejection fraction 22±8%). Despite optimal heart failure therapy, LV size remained significantly dilated with minimal improvement in LV function. During median follow-up of 18 months, five patients died from end-stage heart failure and 17 had at least one readmission with decompensated heart failure. Amphetamine-associated cardiomyopathy was seen predominantly in young indigenous Maori men. They presented with severe cardiomyopathy, often requiring ICU admission. Severe LV dilation and significant LV dysfunction persisted despite treatment and mortality was high. Copyright © 2016 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

  13. Clinical characteristics and outcomes of acquired hemophilia A: experience at a single center in Japan.

    Science.gov (United States)

    Ogawa, Yoshiyuki; Yanagisawa, Kunio; Uchiumi, Hideki; Ishizaki, Takuma; Mitsui, Takeki; Gouda, Fumito; Ieko, Masahiro; Ichinose, Akitada; Nojima, Yoshihisa; Handa, Hiroshi

    2017-07-01

    Acquired hemophilia A (AHA), which is caused by autoantibodies against coagulation factor VIII (FVIII) is a rare, life-threatening bleeding disorder, the incidence of which appears to be increasing in Japan as the population ages. However, the clinical characteristics, treatment, and outcomes of AHA remain difficult to establish due to the rarity of this disease. We retrospectively analyzed data from 25 patients (median age 73 years; range 24-92 years; male n = 15) diagnosed with AHA between 1999 and 2015 at Gunma University Hospital. We identified autoimmune diseases and malignancy as underlying conditions in four and three patients, respectively. Factor VIII activity was significantly decreased in all patients (median 2.0%; range <1.0-8.0) by FVIII inhibitor (median 47.0 BU/mL; range 2.0-1010). Among 71 bleeding events, subcutaneous or intramuscular hemorrhage was the most prevalent. Seventeen patients required bypassing agents. Twenty-two (91.7%) of 24 patients treated with immunosuppressive agents achieved complete response (CR) during a median of 57.5 days (range 19-714 days). Although three patients (12%) relapsed and seven (28%) died of infection, none of the deaths were related to bleeding. Although most of our patients achieved CR after immunosuppressive therapy, the rate of infection-related mortality was unsatisfactorily high.

  14. Clinicopathologic characteristics and outcome of childhood and adolescent Ewing's sarcoma in center of Iran.

    Science.gov (United States)

    Akhavan, A; Binesh, F; Hashemi, A; Shamshiri, H

    2014-01-01

    Ewing's sarcoma family is a group of small round cells tumors. The aim of this study is to evaluate clinicopathologic characteristics and outcome of Ewing's sarcoma in children and adolescents in Yazd, Iran. All patients under 19 years with documented pathology of Ewing's sarcoma family tumor who referred to Shahid Ramazanzadeh Radiotherapy center between 2002 to 2010 were enrolled in this retrospective study. Overall survival and disease free survival and prognostic factors were evaluated. Among approximately 80,000 patients who referred to Shahid Sadoughi pathology department, over an 8-year period, the total number of patients with Ewing sarcoma was 32, of which, 18 cases were under the age 19 . The mean age was 13.72 years. Five patients (27.8%) had metastatic disease at the time of diagnosis. Complete response had been achieved in 8 (44.4%) of the patients. Local recurrence occurred in 4 (22.2%) of the patients. During the follow up 13 (72.2%) of the patients showed metastases. The mean overall survival was 34.79 months (95% CI: 22.27-47.32) .One, two, four and five year survival was 72%, 39%, 25% and 17% respectively. Complete remission occurred in 10 patients (63.6%). A trend of better overall survival was found in these patients (p=0. 55). When the brain and bone metastases occurred, the overall survival decreased significantly (p=0. 003 ). The overall survival rate of Ewing's sarcoma is very low in comparison with other parts of the world.

  15. Ten year experience with antiretroviral treatment in Cambodia: Trends in patient characteristics and treatment outcomes.

    Directory of Open Access Journals (Sweden)

    Phirum Lay

    Full Text Available Although HIV disease stage at ART initiation critically determines ART outcomes, few reports have longitudinally monitored this within Asia. Using prospectively collected data from a large ART program at Sihanouk Hospital Center of Hope in Cambodia, we report on the change in patient characteristics and outcomes over a ten-year period.We conducted a retrospective analysis including all adults (≥ 18 years old starting ART from March 2003-March 2013 in a non-governmental hospital in Phnom Penh, Cambodia. The cumulative incidence of death, lost to follow-up (LTFU, attrition (death or LTFU and first line treatment failure were calculated using Kaplan-Meier methods. Independent risk factors for these outcomes were determined using Cox regression modeling.Over the ten-year period, 3581 patients initiated ART with a median follow-up time of 4.8 years (IQR 2.8-7.2. The median age was 35 years (IQR 30-41, 54% were female. The median CD4 count at ART initiation increased from 22 cells/μL (IQR 4-129 in 2003 to 218 (IQR 57-302 in 2013. Over the 10 year period, a total of 282 (7.9% individuals died and 433 (12.1% were defined LTFU. Program attrition (died or LTFU was 11.1% (95% CI: 10.1%- 12.4% at one year, 16.3% (95% CI: 15.1%-17.6% at three years, 19.8% (95% CI: 18.5%-21.2% at five years and 23.3% (95% CI: 21.6-25.1 at ten years. Male sex and low baseline body mass index (BMI were associated with increased attrition. Factors independently associated with mortality included a low baseline CD4 count, older age, male sex, low baseline BMI and hepatitis B co-infection. Individuals aged above 40 years old had an increased risk of mortality but were less likely to LTFU. There were a total of 137 individuals with first line ART failure starting second line treatment. The probability of first line failure was estimated at 2.8% (95% CI: 2.3%-3.4% at 3 years, 4.6% (95% CI: 3.9%-5.5% at 5 years and 7.8% (95% CI 4.8%-12.5% at ten years of ART. The probability was

  16. Neighborhood characteristics, bystander automated external defibrillator use, and patient outcomes in public out-of-hospital cardiac arrest.

    Science.gov (United States)

    Andersen, Lars W; Holmberg, Mathias J; Granfeldt, Asger; Løfgren, Bo; Vellano, Kimberly; McNally, Bryan F; Siegerink, Bob; Kurth, Tobias; Donnino, Michael W

    2018-05-01

    Automated external defibrillators (AEDs) can be used by bystanders to provide rapid defibrillation for patients with out-of-hospital cardiac arrest (OHCA). Whether neighborhood characteristics are associated with AED use is unknown. Furthermore, the association between AED use and outcomes has not been well characterized for all (i.e. shockable and non-shockable) public OHCAs. We included public, non-911-responder witnessed OHCAs registered in the Cardiac Arrest Registry to Enhance Survival (CARES) between 2013 and 2016. The primary patient outcome was survival to hospital discharge with a favorable functional outcome. We first assessed the association between neighborhood characteristics and bystander AED use using logistic regression and then assessed the association between bystander AED use and patient outcomes in a propensity score matched cohort. 25,182 OHCAs were included. Several neighborhood characteristics, including the proportion of people living alone, the proportion of white people, and the proportion with a high-school degree or higher, were associated with bystander AED use. 5132 OHCAs were included in the propensity score-matched cohort. Bystander AED use was associated with an increased risk of a favorable functional outcome (35% vs. 25%, risk difference: 9.7% [95% confidence interval: 7.2%, 12.2%], risk ratio: 1.38 [95% confidence interval: 1.27, 1.50]). This was driven by increased favorable functional outcomes with AED use in patients with shockable rhythms (58% vs. 39%) but not in patients with non-shockable rhythms (10% vs. 10%). Specific neighborhood characteristics were associated with bystander AED use in OHCA. Bystander AED use was associated with an increase in favorable functional outcome. Copyright © 2018 Elsevier B.V. All rights reserved.

  17. Nasopharyngeal carcinomas: analysis of patient, tumor and treatment characteristics determining outcome

    International Nuclear Information System (INIS)

    Erkal, Haldun S.; Serin, Meltem; Cakmak, Ahmet

    2001-01-01

    Purpose: The present study reviews the experience in treatment of 447 patients with nasopharyngeal carcinomas, analyzing patient, tumor and treatment characteristics determining outcome. Materials and methods: There were 322 males and 125 females, their ages ranging from 7 to 85 years (median, 45 years). Two-hundred and seventy-two patients had World Health Organization (WHO) type 3 carcinomas, 123 patients had T4 tumors and 320 patients had metastatic cervical lymph nodes. Three-hundred and eight patients were treated with radiation therapy alone and 139 patients with chemotherapy in combination with radiation therapy. Cumulative radiation dose to primary tumor ranged from 50 to 76 Gy (median, 70 Gy) and radiation dose to metastatic cervical lymph nodes ranged from 46 to 74 Gy (median, 66 Gy). Results: Follow-up ranged from 0.1 to 19.5 years (mean, 7.6 years). Local complete response was achieved in 357 patients. In multivariate analysis, T-classification, cumulative radiation dose to primary tumor and treatment with chemotherapy in combination with radiation therapy predicted local response. Nodal complete response was achieved in 272 patients. In multivariate analysis, N-classification and radiation dose to metastatic cervical lymph nodes predicted nodal response. Local failure was observed in 70 patients, nodal failure in 35 patients and systemic failure in 114 patients. Overall survival, disease-free survival and disease-specific survival were 33, 32 and 37%, respectively, at 10 years. In multivariate analysis, age, T-classification, N-classification, radiation dose and treatment with chemotherapy in combination with radiation therapy predicted overall survival whereas T-classification, N-classification, radiation dose and treatment with chemotherapy in combination with radiation therapy predicted both disease-free survival and disease-specific survival. Conclusions: Radiation therapy alone appears to be an adequate and viable treatment for patients with early

  18. Clinical characteristics and outcomes of prosthetic joint infection caused by small colony variant staphylococci.

    Science.gov (United States)

    Tande, Aaron J; Osmon, Douglas R; Greenwood-Quaintance, Kerryl E; Mabry, Tad M; Hanssen, Arlen D; Patel, Robin

    2014-09-30

    Small colony variants (SCVs) are naturally occurring subpopulations of bacteria. The clinical characteristics and treatment outcomes of patients with prosthetic joint infection (PJI) caused by staphylococcal SCVs are unknown. This study was a retrospective series of 113 patients with staphylococcal PJI, with prospective testing of archived sonicate fluid samples. SCVs were defined using two-investigator review. Treatment failure was defined as (i) subsequent revision surgery for any reason, (ii) PJI after the index surgery, (iii) prosthesis nonreimplantation due to ongoing infection, or (iv) amputation of the affected limb. There were 38 subjects (34%) with SCVs and 75 (66%) with only normal-phenotype (NP) bacteria. Subjects with SCVs were more likely to have been on chronic antimicrobials prior to surgery (P = 0.048), have had prior surgery for PJI (P = 0.03), have had a longer duration of symptoms (P = 0.0003), and have had a longer time since joint implantation (P = 0.007), compared to those with only NP bacteria. Over a median follow-up of 30.6 months, 9 subjects (24%) with SCVs and 23 (32%) with only NP bacteria experienced treatment failure (P = 0.51). Subjects infected with Staphylococcus aureus were more likely to fail than were those infected with Staphylococcus epidermidis (hazard ratio [HR], 4.03; 95% confidence interval [CI], 1.80 to 9.04). While frequently identified in subjects with PJI and associated with several potential predisposing factors, SCVs were not associated with excess treatment failure compared to NP infections in this study, where they were primarily managed with two-stage arthroplasty exchange. Bacteria with the small colony variant (SCV) phenotype are described in small case series as causing persistent or relapsing infection, but there are insufficient data to suggest that they should be managed differently than infection with normal-phenotype bacteria. In an effort to investigate the clinical importance of this phenotype, we

  19. Urothelial cancer of bladder in young versus older adults: clinical and pathological characteristics and outcomes.

    Science.gov (United States)

    Telli, Onur; Sarici, Hasmet; Ozgur, Berat Cem; Doluoglu, Omer Gokhan; Sunay, Mehmet Melih; Bozkurt, Selen; Eroglu, Muzaffer

    2014-09-01

    Bladder urothelial carcinoma is rare in young adults and occurs more commonly in older individuals. The aim of this study was to compare the clinical behavior, pathologic characteristics, and prognosis of urothelial carcinoma of urinary bladder in young versus older adults. A retrospective review of our records between 2007 and 2013 identified 56 patients (42 males and 14 females) with transitional cell carcinoma of the bladder who were less than 40 years old. Clinical and pathological parameters of patients who were less than 40 years of age were compared with those of a series of patients older than 40 years of age (the control group) during the same period. A survival analysis was performed using the Kaplan-Meier method and log-rank test, and Cox regression was performed to identify clinical parameters that affected the clinical outcomes. The mean age was 29.21 years (range, 5-40 years) for patients less than 40 years old and 61.66 years (range, 41-75) for those older than 40 years. The mean follow-up was 40.26 months (range, 12-65 months) for young patients and 42.57 months (range, 12-72 months) for the older patients. Young bladder cancer patients had smaller-sized tumors (less than 3 cm), less high-grade cancers, higher papillary urothelial neoplasms of low malignant potential, and low-grade tumors than patients older than 40 years. Multivariate logistic regression analysis predicted tumor recurrence in young patients with high-grade tumors [odds ratio (OR), 1.959; 95% confidence interval (CI), 1.235-2.965; p = 0.046] and tumors larger than 3 cm (OR, 1.772; 95% CI, 1.416-1.942; p = 0.032). The 5-year overall survival rate was 100% for young patients and 88.1% for older patients. No difference was observed in the recurrence-free (p = 0.321) and progression-free (p = 0.422) survival rates between the two groups. We concluded that although the clinical stage distribution, natural history, and outcomes of bladder urothelial cancer in young adults are

  20. Do Demographic Characteristics Make Differences? Demographic Characteristics as Moderators in the Associations between Only Child Status and Cognitive/Non-cognitive Outcomes in China

    OpenAIRE

    Liu, Ning; Chen, Yiting; Yang, Xiangdong; Hu, Yi

    2017-01-01

    Different family compositions and sizes may affect child development through the different modes of interaction between family members. Previous studies have compared only children with non-only children in cognitive/non-cognitive outcomes. However, relatively little research has systematically investigated the potential moderators among them. Using a large and representative sample of Chinese students (Grades 7?8; N = 5,752), this study examines the roles of demographic characteristics, such...

  1. Influence of Disease and Patient Characteristics on Daratumumab Exposure and Clinical Outcomes in Relapsed or Refractory Multiple Myeloma

    DEFF Research Database (Denmark)

    Yan, Xiaoyu; Clemens, Pamela L; Puchalski, Thomas

    2018-01-01

    OBJECTIVE: The aim of this study was to understand the influence of disease and patient characteristics on exposure to daratumumab, an immunoglobulin Gκ (IgGκ) monoclonal antibody, and clinical outcomes in relapsed or refractory multiple myeloma (MM). PATIENTS AND METHODS: Baseline myeloma type, ...

  2. The Influence of Neighborhood Characteristics and Parenting Practices on Academic Problems and Aggression Outcomes among Moderately to Highly Aggressive Children

    Science.gov (United States)

    Barry, Tammy D.; Lochman, John E.; Fite, Paula J.; Wells, Karen C.; Colder, Craig R.

    2012-01-01

    The current study utilized a longitudinal design to examine the effects of neighborhood and parenting on 120 at-risk children's academic and aggressive outcomes, concurrently and at two later timepoints during the transition to middle school. Random effects regression models were estimated to examine whether neighborhood characteristics and harsh…

  3. Clinical characteristics of acromegalic patients with empty sella and their outcomes following transsphenoidal surgery.

    Science.gov (United States)

    Sasagawa, Yasuo; Hayashi, Yasuhiko; Tachibana, Osamu; Oishi, Masahiro; Fukui, Issei; Iizuka, Hideaki; Nakada, Mitsutoshi

    2017-08-01

    To analyze the clinical characteristics of acromegalic patients with empty sella (ES, herniation of the subarachnoid space within the sella turcica) and the impact of ES on transsphenoidal surgery in such patients. Seventy-eight patients, newly diagnosed with acromegaly who underwent transsphenoidal surgery were included. ES was defined as the pituitary gland and adenoma occupying less than 50% of the sella turcica on midsagittal magnetic resonance (MR) imaging. Twelve patients (15.4%), predominantly female (10 women, p = .047), had ES in preoperative MR imaging. ES patients had smaller mean tumor diameter (6.3 mm) than non-ES patients (11.2 mm, p = .001). In preoperative MR imaging, occult adenoma was found in three (25%) ES and three (4.5%) non-ES patients (p = .044). Intraoperative cerebrospinal fluid (CSF) leakage was more frequent in the ES patients than in the non-ES patients (58.3 vs. 25.8%, p = .024). This led to an increased rate of sellar floor reconstruction using abdominal fat and/or postoperative lumber drainage in the ES patients (ES: 41.7 vs. non-ES: 16.7%, p = .063). Endocrinological remission after surgery was more frequent in the non-ES patients (72.7%) than in the ES patients (58.3%) (p = .248). Co-existence of acromegaly with ES is not rare, and is associated with occult adenoma, intra/postoperative CSF leakage, and a worse endocrinological outcome after transsphenoidal surgery; although, the underlying mechanism remains unclear.

  4. A Nationally Scaled Telebehavioral Health Program for Chronic Pain: Characteristics, Goals, and Psychological Outcomes.

    Science.gov (United States)

    Mochari-Greenberger, Heidi; Peters, Aimee; Vue, Lee; Pande, Reena L

    2017-08-01

    Millions of U.S. adults suffer from chronic pain with a high prevalence of comorbid mental health issues. Telehealth-delivered behavioral therapy for chronic pain has been evaluated in the research setting. The purpose of this study was 1) to describe a nationally scaled, standardized, telebehavioral therapy program for patients with chronic pain and behavioral comorbidities, and 2) evaluate characteristics, goals, and psychosocial outcomes among program participants. This was mixed-methods retrospective cohort analysis among consecutive program graduates (mean age 53y; 24% male). The 8-week program was delivered by a licensed therapist and a behavior coach through telephone/secure video and tailored to each participant's behavioral health needs and goals. Participant chief complaints, behavioral goals, and mood triggers were abstracted by deidentified clinical record review using structured qualitative research methods. Depression, anxiety, and stress symptom data were collected at baseline and program graduation using the validated Depression Anxiety Stress Scales 21. Back pain (42%) and hip/leg/knee pain (28%) comprised the most common chief complaints. Pain management (44%) and weight loss (43%) were the most frequently cited goals. At baseline, approximately half of participants had elevated depression (59%), anxiety (54%), and/or stress (48%) scores. Triggers for depressed, anxious, or stressed mood included severe pain (47%), health concerns (46%), and interpersonal relationship challenges (45%). At graduation, significant improvement in median depression (-54%), anxiety (-50%), and stress (-33%) symptom scores was observed among those with non-normal baseline values (p health program for chronic pain experienced significant improvement in depression, anxiety, and stress symptoms and shared several complaints, goals, and mood triggers.

  5. Characteristics, outcome and predictors of one year mortality rate in patients with acute heart failure

    Directory of Open Access Journals (Sweden)

    Banović Marko

    2011-01-01

    Full Text Available Background/Aim. Acute heart failure (AHF is one of the most common diseases in emergency medicine, associated with poor prognosis and high in-hospital and longterm mortality. The aim of this study was to investigate characteristics, outcomes and one year mortality of patients with AHF in the local population. Methods. This prospective study consisted of 64 consecutive unselected patients treated in the Coronary Care Unit of the Emergency Centre (Clinical Center of Serbia, Belgrade and were followed for one year after the discharge. Results. Mean age of the patients was 63.6 ± 12.6 years and 59.4% were males. Acute congestion (43.8% and pulmonary edema (39.1% were the most common presentations of AHF. Mean left ventricular ejection fraction (LVEF was 39.7% ± 9.25%, while 44.4% of the patients had LVEF ≥ 50%. At discharge, 55.9% of the patients received therapy with β-blockers, 94.9% diuretics, out of which 47.7% spironolactone, 94.9% patients were given ACE-inhibitors or angiotensin receptor blokcers (ARB. The 12-month all-cause mortality was 26.5%. Independent predictors of one year mortality were previous hospitalization due to heart disease, reduced LVEF, reduced fraction of shortening (FS and a higher tricuspid velocity. Conclusion. One year mortality of our patients with AHF was high, similar to the known European studies. Independent predictors of one year mortality were previous hospitalization due to heart disease, reduced LVEF and LVFS and a higher tricuspid velocity.

  6. Clinical characteristics and outcome of bone-only metastasis in inflammatory and noninflammatory breast cancers.

    Science.gov (United States)

    Kai, Megumi; Kogawa, Takahiro; Liu, Diane D; Fouad, Tamer M; Kai, Kazuharu; Niikura, Naoki; Hsu, Limin; Willey, Jie S; Theriault, Richard L; Valero, Vicente; Ueno, Naoto T

    2015-02-01

    Inflammatory breast cancer is a rare and aggressive presentation of breast cancer. Bone is a common metastatic site in breast cancer, and bone-only metastatic disease is clinically considered to have a better prognosis than visceral metastasis. However, bone-only metastasis in IBC (bone-only IBC) has not been compared with bone-only metastasis in non-IBC (bone-only non-IBC) in terms of clinical features and outcome. Because of the intrinsically aggressive nature of IBC, we hypothesized that bone-only IBC has a poorer prognosis than does bone-only non-IBC. We retrospectively identified patients with stage III primary diagnosed breast cancer who, between January 1997 and December 2012, had a first recurrence located only in the bone. Among the 197 patients that we defined as a study cohort, 50 patients had IBC and 147 patients had non-IBC. Progression-free survival (PFS) and overall survival (OS) from the date of recurrence were estimated using the Kaplan-Meier method, and patient characteristic groups were compared using the log-rank test. OS did not differ significantly between the 2 groups (P = .2467), but a shorter PFS was seen in patients with bone-only IBC than in patients with bone-only non-IBC (P = .0357). Among patients with estrogen receptor (ER)-positive disease, a much shorter PFS was seen in bone-only IBC than in bone-only non-IBC (P = .0159). Bone-only IBC has a poorer prognosis than does bone-only non-IBC, particularly in those with ER-positive tumors. We might need to consider more aggressive intervention (e.g., chemotherapy) for IBC patients with ER-positive bone-only metastatic disease. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. Management, characteristics and outcomes of patients with acute coronary syndrome in Sri Lanka.

    Science.gov (United States)

    Galappatthy, Priyadarshani; Bataduwaarachchi, Vipula R; Ranasinghe, Priyanga; Galappatthy, Gamini K S; Wijayabandara, Maheshi; Warapitiya, Dinuka S; Sivapathasundaram, Mythily; Wickramarathna, Thilini; Senarath, Upul; Sridharan, Sathasivam; Wijeyaratne, Chandrika N; Ekanayaka, Ruvan

    2018-02-16

    Ischaemic heart disease is the leading cause of in-hospital mortality in Sri Lanka. Acute Coronary Syndrome Sri Lanka Audit Project (ACSSLAP) is the first national clinical-audit project that evaluated patient characteristics, clinical outcomes and care provided by state-sector hospitals. ACSSLAP prospectively evaluated acute care, in-hospital care and discharge plans provided by all state-sector hospitals managing patients with ACS. Data were collected from 30 consecutive patients from each hospital during 2-4 weeks window. Local and international recommendations were used as audit standards. Data from 87/98 (88.7%) hospitals recruited 2177 patients, with 2116 confirmed as having ACS. Mean age was 61.4±11.8 years (range 20-95) and 58.7% (n=1242) were males. There were 813 (38.4%) patients with unstable angina, 695 (32.8%) with non-ST-elevation myocardial infarction (NSTEMI) and 608 (28.7%) with ST-elevation myocardial infarction (STEMI). Both STEMI (69.9%) and NSTEMI (61.4%) were more in males (Pacute setting and on discharge. In STEMI, 407 (66.9%) were reperfused; 384 (63.2%) were given fibrinolytics and only 23 (3.8%) underwent primary percutaneous coronary intervention (PCI). Only 42.3 % had thrombolysis in coronary interventions planned. In patients with ACS, aspirin, clopidogrel and statin use met audit standards in acute setting and on discharge. Vast majority of patients with STEMI underwent fibrinolyisis than PCI, due to limited resources. Primary PCI, planned coronary interventions and timely thrombolysis need improvement in Sri Lanka. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  8. Clinical characteristics and outcome of patients with neuroblastoma presenting genomic amplification of loci other than MYCN.

    Directory of Open Access Journals (Sweden)

    Anne Guimier

    Full Text Available Somatically acquired genomic alterations with MYCN amplification (MNA are key features of neuroblastoma (NB, the most common extra-cranial malignant tumour of childhood. Little is known about the frequency, clinical characteristics and outcome of NBs harbouring genomic amplification(s distinct from MYCN.Genomic profiles of 1100 NBs from French centres studied by array-CGH were re-examined specifically to identify regional amplifications. Patients were included if amplifications distinct from the MYCN locus were seen. A subset of NBs treated at Institut Curie and harbouring MNA as determined by array-CGH without other amplification was also studied. Clinical and histology data were retrospectively collected.In total, 56 patients were included and categorised into 3 groups. Group 1 (n = 8 presented regional amplification(s without MNA. Locus 12q13-14 was a recurrent amplified region (4/8 cases. This group was heterogeneous in terms of INSS stages, primary localisations and histology, with atypical clinical features. Group 2 (n = 26 had MNA as well as other regional amplifications. These patients shared clinical features of those of a group of NBs MYCN amplified (Group 3, n = 22. Overall survival for group 1 was better than that of groups 2 and 3 (5 year OS: 87.5%±11% vs 34.9%±7%, log-rank p<0.05.NBs harbouring regional amplification(s without MNA are rare and seem to show atypical features in clinical presentation and genomic profile. Further high resolution genetic explorations are justified in this heterogeneous group, especially when considering these alterations as predictive markers for targeted therapy.

  9. Clinical Characteristics and Outcome of Patients with Neuroblastoma Presenting Genomic Amplification of Loci Other than MYCN

    Science.gov (United States)

    Guimier, Anne; Ferrand, Sandrine; Pierron, Gaëlle; Couturier, Jérôme; Janoueix-Lerosey, Isabelle; Combaret, Valérie; Mosseri, Véronique; Thebaud, Estelle; Gambart, Marion; Plantaz, Dominique; Marabelle, Aurélien; Coze, Carole; Rialland, Xavier; Fasola, Sylvie; Lapouble, Eve; Fréneaux, Paul; Peuchmaur, Michel; Michon, Jean; Delattre, Olivier; Schleiermacher, Gudrun

    2014-01-01

    Background Somatically acquired genomic alterations with MYCN amplification (MNA) are key features of neuroblastoma (NB), the most common extra-cranial malignant tumour of childhood. Little is known about the frequency, clinical characteristics and outcome of NBs harbouring genomic amplification(s) distinct from MYCN. Methods Genomic profiles of 1100 NBs from French centres studied by array-CGH were re-examined specifically to identify regional amplifications. Patients were included if amplifications distinct from the MYCN locus were seen. A subset of NBs treated at Institut Curie and harbouring MNA as determined by array-CGH without other amplification was also studied. Clinical and histology data were retrospectively collected. Results In total, 56 patients were included and categorised into 3 groups. Group 1 (n = 8) presented regional amplification(s) without MNA. Locus 12q13-14 was a recurrent amplified region (4/8 cases). This group was heterogeneous in terms of INSS stages, primary localisations and histology, with atypical clinical features. Group 2 (n = 26) had MNA as well as other regional amplifications. These patients shared clinical features of those of a group of NBs MYCN amplified (Group 3, n = 22). Overall survival for group 1 was better than that of groups 2 and 3 (5 year OS: 87.5%±11% vs 34.9%±7%, log-rank p<0.05). Conclusion NBs harbouring regional amplification(s) without MNA are rare and seem to show atypical features in clinical presentation and genomic profile. Further high resolution genetic explorations are justified in this heterogeneous group, especially when considering these alterations as predictive markers for targeted therapy. PMID:25013904

  10. The Course of Intracranial Pressure in Traumatic Brain Injury : Relation with Outcome and CT-characteristics

    NARCIS (Netherlands)

    Bremmer, Rosette; de Jong, Bauke M.; Wagemakers, Michiel; Regtien, Joost G.; van der Naalt, Joukje

    One of the predictive factors of outcome in traumatic brain injury is high intracranial pressure (ICP). Recently, the time course of ICP has been described but few data are available on the relation of these ICP profiles and outcome. The aim of this study is to investigate the relation of the time

  11. Donor characteristics and hematopoietic stem cell transplantation outcome: experience of a single center in Southern Brazil

    Directory of Open Access Journals (Sweden)

    Alessandra Paz

    2018-04-01

    Full Text Available Background: Hematopoietic stem cell transplantation is a curative treatment for many patients with hematological disorders. Donor–recipient genetic disparity, especially involving the human leukocyte antigen system is a critical factor for transplant outcome. Objective: To evaluate retrospectively donor characteristics and correlations with the occurrence of acute and chronic graft-versus-host disease, disease-free survival and overall survival in a Brazilian population submitted to allogeneic hematopoietic stem cell transplantation between 1994 and 2012 in a single center. Results: Three hundred and forty-seven consecutive transplantations were included. Related transplants (81.2% were significantly more common than unrelated transplants (18.7%; donor and recipient median ages were 34 (range: 1–61 and 33 (range: 3–65 years respectively with donor HLAs being matched for 333 (95.9% patients. Donor gender, cytomegalovirus status and ABO incompatibility did not influence the five-year overall survival. In univariate analyses, overall survival was negatively influenced by the presence of acute graft-versus-host disease (33% vs. 47%, respectively; p-value = 0.04, unrelated transplant (41.5% vs. 50.9%, respectively; p-value = 0.045 and donors aged over 40 years (41% vs. 52%, respectively; p-value = 0.03. Older donors were associated with a higher rate of acute (52% vs. 65.8%; p-value = 0.03 and chronic graft-versus-host disease (60% vs. 43%, respectively; p-value = 0.015. In multivariate analyses, acute graft-versus-host disease [relative risk (RR: 1.8; 95% confidence interval (CI: 1.1–29; p-value = 0.008] and older donors (RR: 1.6; 95% CI 1.11–2.24; p-value = 0.013 were associated with higher transplant-related mortality. Conclusions: In transplant patients, to have a donor older than 40 years of age seems to significantly increase the incidence of acute and chronic graft-versus-host disease and transplant-related mortality

  12. Home Health Agency Characteristics and Quality Outcomes for Medicare Beneficiaries With Rehabilitation-Sensitive Conditions.

    Science.gov (United States)

    Mroz, Tracy M; Meadow, Ann; Colantuoni, Elizabeth; Leff, Bruce; Wolff, Jennifer L

    2018-06-01

    To examine associations between organizational characteristics of home health agencies (eg, profit status, rehabilitation therapy staffing model, size, and rurality) and quality outcomes in Medicare beneficiaries with rehabilitation-sensitive conditions, conditions for which occupational, physical, and/or speech therapy have the potential to improve functioning, prevent or slow substantial decline in functioning, or increase ability to remain at home safely. Retrospective analysis. Home health agencies. Fee-for-service beneficiaries (N=1,006,562) admitted to 9250 Medicare-certified home health agencies in 2009. Not applicable. Institutional admission during home health care, community discharge, and institutional admission within 30 days of discharge. Nonprofit (vs for-profit) home health agencies were more likely to discharge beneficiaries to the community (odds ratio [OR], 1.23; 95% confidence interval [CI], 1.13-1.33) and less likely to have beneficiaries incur institutional admissions within 30 days of discharge (OR, .93; 95% CI, .88-.97). Agencies in rural (vs urban) counties were less likely to discharge patients to the community (OR, .83; 95% CI, .77-.90) and more likely to have beneficiaries incur institutional admissions during home health (OR, 1.24; 95% CI, 1.18-1.30) and within 30 days of discharge (OR, 1.15; 95% CI, 1.10-1.22). Agencies with contract (vs in-house) therapy staff were less likely to discharge beneficiaries to the community (OR, .79, 95% CI, .70-.91) and more likely to have beneficiaries incur institutional admissions during home health (OR, 1.09; 95% CI, 1.03-1.15) and within 30 days of discharge (OR, 1.17; 95% CI, 1.07-1.28). As payers continue to test and implement reimbursement mechanisms that seek to reward value over volume of services, greater attention should be paid to organizational factors that facilitate better coordinated, higher quality home health care for beneficiaries who may benefit from rehabilitation. Copyright © 2017

  13. Impact of Provider Characteristics on Outcomes of Carotid Endarterectomy for Asymptomatic Carotid Stenosis in New York State.

    Science.gov (United States)

    Meltzer, Andrew J; Agrusa, Christopher; Connolly, Peter H; Schneider, Darren B; Sedrakyan, Art

    2017-11-01

    The purpose of this study is to explore the impact of surgeon characteristics (including annual volume, specialty, and years in practice) on outcomes of carotid endarterectomy (CEA) for asymptomatic carotid atherosclerosis in New York State. The New York Statewide Planning and Cooperation System database was utilized to identify patients undergoing CEA from 2004 to 2011. Provider characteristics were determined by linkage to the New York Office of Professions and National Provider Identification databases. Provider-level factors were characterized by defining 5 quintiles of equal size for each factor. Hierarchical logistic regression models were created to evaluate the impact of provider characteristics on outcome. In total, 36,495 patients underwent CEA for asymptomatic disease performed by vascular (75.7%), general (16.1%), cardiac (6%), and neuro (2.1%) surgeons. Outcomes of interest included in-hospital mortality (0.26%), stroke (0.45%), and the composite end point of mortality, stroke, or cardiac complication (2.2%). Unadjusted outcomes improved with increasing surgeon annual CEA volume. Mid-career surgeons had lower mortality and stroke rates than early or late-career surgeons. Odds of mortality were increased when surgery was performed by the lowest volume providers (quintile 1; 0-11 CEA/year) (odds ratio [OR] 2.62, 95% confidence interval [CI] 1.3-5.28) or a nonspecialty trained (general) surgeon (OR 1.64, 95% 1.01-2.67). After adjustment for all patient-level factors, provider volume remained an independent predictor of outcome, with significantly increased odds of mortality for volume quintile 1 (OR 2.57, 95% CI 1.27-5.23) and quintile 2 (12-22 CEA/year) (0.30%; OR 2.07, 95% CI 1-4.27) surgeons. Adverse events after CEA for asymptomatic disease are comparatively rare. However, surgeon characteristics impact outcome, with the best results offered by high-volume, mid-career, specialty-trained surgeons. Efforts to define the optimal treatment of asymptomatic

  14. [Clinical outcome and placenta characteristics of spontaneous twin anemia-polycythemia sequence].

    Science.gov (United States)

    Wang, X J; Li, L Y; Wei, Y; Zhao, Y Y; Yuan, P B

    2017-03-25

    Objective: To investigate the clinical outcome and placental characteristics of spontaneous twin anemia-polycythemia sequence (sTAPS). Methods: Twelve cases with sTAPS delivered in Peking University Third Hospital from May 2013 to August 2016. The data of ultrasound characteristics, gestational age at delivery, and 1 minute Apgar score were analyzed, retrospectively. Placental superficial vascular anastomoses, placental territory discordance and the ratio of umbilical cords insertion distance to the longest placental diameter were also analyzed. Results: (1) Only 1 case of sTAPS was diagnosed prenatally, the others were diagnosed postnatally because the fetal middle cerebral artery(MCA) doppler was not measured regularly. Five cases were complicated with selective intrauterine growth restriction (sIUGR). The median gestational age at delivery was 32.8 weeks (31-37 weeks) . The pregnancies were terminated because 3 cases were sIUGR type Ⅰ, 1 case was sIUGR type Ⅱ, 1 case was sIUGR type Ⅲ, 2 cases were fetal distress, 2 cases were severe pre-eclampsia, 2 cases were premature rupture of membrane, 1 case was fetal hydrops with abnormal doppler waveforms of ductus venouses. (2) When 5 sIUGR cases were excluded, there was no difference between the twins in birth weight [1 797 g (940-2 620 g) , 1 648 g (980-2 500 g) ; P=0.688]. The hemoglobin (Hb) level in all donor was significantly lower than recipient (P=0.000) and the inter-twin Hb difference was 147.6 g/L (84.0-216.0 g/L). While the reticulocyte percentage in donor was significantly higher than recipient (P=0.013) and reticulocyte percentage ratio was 3.60 (1.04-7.50). Five donor newborns had neonatal asphyxia, including 1 severe asphyxia, while no asphyxia happened in the recipient twins. (3) Arterio-arterial (A-A) anastomoses, veno-venous (V-V) anastomoses, arterio-venous (A-V) anastomoses were found in 3, 1 and 11 placentas, respectively. The total number of anastomoses was 2 (1-5) and the total diameter was

  15. Characteristics and outcome of long-stay patients in a paediatric ...

    African Journals Online (AJOL)

    Paediatric intensive care unit (PICU) costs can range from about. USD70 to over ..... outcome (moderate disability, severe disability or death), with almost half the .... is poor infrastructure and inaccessibility to transport in much of the country.

  16. Decidual vasculopathy in preeclampsia: Lesion characteristics relate to disease severity and perinatal outcome

    NARCIS (Netherlands)

    Stevens, D.U.; Al-Nasiry, S.; Bulten, J.; Spaanderman, M.E.A.

    2013-01-01

    OBJECTIVE: In a proportion of patients with preeclampsia, unremodeled spiral arteries develop additional pathological changes, termed decidual vasculopathy (DV), or acute atherosis. DV has been correlated to adverse clinical outcome and increased placental pathology. However, it was unclear whether

  17. Carpal valgus in llamas and alpacas: Retrospective evaluation of patient characteristics, radiographic features and outcomes following surgical treatment

    Science.gov (United States)

    Hunter, Barbara; Duesterdieck-Zellmer, Katja F.; Huber, Michael J.; Parker, Jill E.; Semevolos, Stacy A.

    2014-01-01

    This study evaluated outcomes of surgical treatment for carpal valgus in New World camelids and correlated successful outcome (absence of carpal valgus determined by a veterinarian) with patient characteristics and radiographic features. Univariable and multivariable analyses of retrospective case data in 19 camelids (33 limbs) treated for carpal valgus between 1987 and 2010 revealed that procedures incorporating a distal radial transphyseal bridge were more likely (P = 0.03) to result in success after a single surgical procedure. A greater degree of angulation (> 19°, P = 0.02) and younger age at surgery (< 4 months, P = 0.03) were associated with unsuccessful outcome. Overall, 74% of limbs straightened, 15% overcorrected, and 11% had persistent valgus following surgical intervention. To straighten, 22% of limbs required multiple procedures, not including implant removal. According to owners, valgus returned following implant removal in 4 limbs that had straightened after surgery. PMID:25477542

  18. Patient Characteristics and Patient Behavior as Predictors of Outcome in Cognitive Therapy and Exposure Therapy for Hypochondriasis.

    Science.gov (United States)

    Richtberg, Samantha; Jakob, Marion; Höfling, Volkmar; Weck, Florian

    2017-06-01

    Psychotherapy for hypochondriasis has greatly improved over the last decades and cognitive-behavioral treatments are most promising. However, research on predictors of treatment outcome for hypochondriasis is rare. Possible predictors of treatment outcome in cognitive therapy (CT) and exposure therapy (ET) for hypochondriasis were investigated. Characteristics and behaviors of 75 patients were considered as possible predictors: sociodemographic variables (sex, age, and cohabitation); psychopathology (pretreatment hypochondriacal symptoms, comorbid mental disorders, and levels of depression, anxiety, and somatic symptoms); and patient in-session interpersonal behavior. Severity of pretreatment hypochondriacal symptoms, comorbid mental disorders, and patient in-session interpersonal behavior were significant predictors in multiple hierarchical regression analyses. Interactions between the predictors and the treatment (CT or ET) were not found. In-session interpersonal behavior is an important predictor of outcome. Furthermore, there are no specific contraindications to treating hypochondriasis with CT or ET. © 2016 Wiley Periodicals, Inc.

  19. Hypercoagulability in patients undergoing coronary artery bypass grafting: prevalence, patient characteristics and postoperative outcome

    DEFF Research Database (Denmark)

    Rafiq, Sulman; Johansson, Per Ingemar; Ostrowski, Sisse Rye

    2012-01-01

    OBJECTIVESTo investigate the prevalence of preoperative hypercoagulability assessed by thromboelastography (TEG), to identify patient characteristics associated with hypercoagulability and to explore whether hypercoagulability is associated with a greater risk for myocardial infarction (MI), stroke...

  20. The genetics of carotid atherosclerosis : Associations with clinical outcome and histological plaque characteristics

    NARCIS (Netherlands)

    van der Laan, SW

    2016-01-01

    Throughout this Thesis we explored the potential mechanisms of common cardiovascular disease susceptibility genetic variants (loci). We studied their impact, individually or in aggregate on histological plaque characteristics, gene expression, DNA methylation, and circulating biomarkers in deeply

  1. Recipient characteristics and outcome of pediatric kidney transplantation at the King Fahad Specialist Hospital-Dammam.

    Science.gov (United States)

    Khan, Iftikhar A R; Al-Maghrabi, Mohammad; Kassim, Mohammad Salah; Tawfeeq, Mansour; Al-Saif, Faisal; Al-Oraifi, Ibrahim; Al-Qahtani, Mohammed; Alsaghier, Mohammad

    2014-07-01

    The success of a pediatric kidney transplantation program can only be judged by reviewing its results. We aim to audit our short-term outcome of pediatric kidney transplantation at the King Fahad Specialist Hospital-Dammam. A retrospective chart review was performed to collect data about recipient demographics, etiology of end-stage kidney disease, type of dialysis, type of donor and outcome. Between September 2008 and April 2012, 35 pediatric kidney trans-plantations (need to encourage preemptive transplantation and living donation in this population.

  2. The effect of the presence and characteristics of an outlying group on exposure-outcome associations

    NARCIS (Netherlands)

    Coenen, P.; Mathiassen, S.E.; Kingma, I.; Boot, C.R.L.; Bongers, P.M.; van Dieen, J.H.

    2015-01-01

    OBJECTIVES: Physical exposures (eg, lifting or bending) are believed to be risk factors for low-back pain (LBP), but the literature is inconsistent. Exposure and LBP prevalence differ considerably between occupations, and exposure-outcome associations could be severely modified by the presence of

  3. Communicative Learning Outcomes and World Language edTPA: Characteristics of High-Scoring Portfolios

    Science.gov (United States)

    Swanson, Pete; Hildebrandt, Susan A.

    2017-01-01

    Teacher accountability continues to be at the forefront of educational policy in the United States, with the current focus on the Outcomes of K-12 teaching and teacher education (Cochran-Smith 2000). edTPA, a high-stakes assessment used in many states to make licensure or certification decisions, purports to measure those content-specific…

  4. Do ictal EEG characteristics predict treatment outcomes in schizophrenic patients undergoing electroconvulsive therapy?

    Science.gov (United States)

    Simsek, Gulnihal Gokce; Zincir, Selma; Gulec, Huseyin; Eksioglu, Sevgin; Semiz, Umit Basar; Kurtulmus, Yasemin Sipka

    2015-08-01

    The aim of this study is to investigate the relationship between features of electroencephalography (EEG), including seizure time, energy threshold level and post-ictal suppression time, and clinical variables, including treatment outcomes and side-effects, among schizophrenia inpatients undergoing electroconvulsive therapy (ECT). This is a naturalistic follow-up study on schizophrenia patients, diagnosed using DSM-IV-TR criteria, treated by a psychosis inpatient service. All participants completed the Brief Psychiatric Rating Scale (BPRS), the Global Assessment of Functioning (GAF) scale, the Frontal Assessment Battery (FAB) and a Data Collection Form. Assessments were made before treatment, during ECT and after treatment. Statistically significant improvements in both clinical and cognitive outcome were noted after ECT in all patients. Predictors of improvement were sought by evaluating electrophysiological variables measured at three time points (after the third, fifth and seventh ECT sessions). Logistic regression analysis showed that clinical outcome/improvement did not differ by seizure duration, threshold energy level or post-ictal suppression time. We found that ictal EEG parameters measured at several ECT sessions did not predict clinical recovery/outcomes. This may be because our centre defensively engages in "very specific patient selection" when ECT is contemplated. ECT does not cause short-term cognitive functional impairment and indeed improves cognition, because symptoms of the schizophrenic episode are alleviated.

  5. Characteristics and outcome and the omphalocele circumference/abdominal circumference ratio in prenatally diagnosed fetal omphalocele

    NARCIS (Netherlands)

    Kleinrouweler, C. E.; Kuijper, C. F.; van Zalen-Sprock, M. M.; Mathijssen, I. B.; Bilardo, C. M.; Pajkrt, E.

    2011-01-01

    To evaluate the outcome of fetuses with prenatally diagnosed omphalocele and to investigate the predictive value of the omphalocele circumference/abdominal circumference (OC/AC) ratio - a measure for the relative size of the omphalocele. This study includes all fetuses prenatally diagnosed with

  6. Epidemiological characteristics, management and early outcomes of acute coronary syndromes in Greece: The PHAETHON study

    Directory of Open Access Journals (Sweden)

    G. Andrikopoulos

    2016-05-01

    Conclusions: The PHAETHON study provided valuable insights into the epidemiology, management and outcome of ACS patients in Greece. Management of ACS resembles the management observed in other European countries. However, several issues still to be addressed by public authorities for the timely and proper management of ACS.

  7. Renal mass anatomic characteristics and perioperative outcomes of laparoscopic partial nephrectomy: a critical analysis.

    Science.gov (United States)

    Tsivian, Matvey; Ulusoy, Said; Abern, Michael; Wandel, Ayelet; Sidi, A Ami; Tsivian, Alexander

    2012-10-01

    Anatomic parameters determining renal mass complexity have been used in a number of proposed scoring systems despite lack of a critical analysis of their independent contributions. We sought to assess the independent contribution of anatomic parameters on perioperative outcomes of laparoscopic partial nephrectomy (LPN). Preoperative imaging studies were reviewed for 147 consecutive patients undergoing LPN for a single renal mass. Renal mass anatomy was recorded: Size, growth pattern (endo-/meso-/exophytic), centrality (central/hilar/peripheral), anterior/posterior, lateral/medial, polar location. Multivariable models were used to determine associations of anatomic parameters with warm ischemia time (WIT), operative time (OT), estimated blood loss (EBL), intra- and postoperative complications, as well as renal function. All models were adjusted for the learning curve and relevant confounders. Median (range) tumor size was 3.3 cm (1.5-11 cm); 52% were central and 14% hilar. While 44% were exophytic, 23% and 33% were mesophytic and endophytic, respectively. Anatomic parameters did not uniformly predict perioperative outcomes. WIT was associated with tumor size (P=0.068), centrality (central, P=0.016; hilar, P=0.073), and endophytic growth pattern (P=0.017). OT was only associated with tumor size (Panatomic parameter predicted EBL. Tumor centrality increased the odds of overall and intraoperative complications, without reaching statistical significance. Postoperative renal function was not associated with any of the anatomic parameters considered after adjustment for baseline function and WIT. Learning curve, considered as a confounder, was independently associated with reduced WIT and OT as well as reduced odds of intraoperative complications. This study provides a detailed analysis of the independent impact of renal mass anatomic parameters on perioperative outcomes. Our findings suggest diverse independent contributions of the anatomic parameters to the

  8. Effects of Child Characteristics on the Outcomes of a Parent Support Program

    Science.gov (United States)

    Hudson, Alan; Reece, John; Cameron, Christine; Matthews, Jan

    2009-01-01

    Background: Previous research has reported on the effectiveness of the Signposts program for supporting families of children with an intellectual disability and difficult behaviour (Hudson et al., 2003; Hudson, Cameron, & Matthews, 2008). This paper reports on an investigation of the extent to which child characteristics moderate the…

  9. Collective student characteristics alter the effects of teaching practices on academic outcomes

    NARCIS (Netherlands)

    Kikas, Eve; Peets, Kätlin; Hodges, Ernest V E

    2014-01-01

    The goal of this study was to examine the influence of collective student characteristics (academic skills and task persistence at the beginning of first grade) and different teaching practices (child-centered, teacher-directed, and child-dominated) on the development of academic skills and task

  10. Clinical Characteristics and Outcomes of Patients With Cellulitis Requiring Intensive Care

    NARCIS (Netherlands)

    Cranendonk, Duncan R.; van Vught, Lonneke A.; Wiewel, Maryse A.; Cremer, Olaf L.; Horn, Janneke; Bonten, Marc J.; Schultz, Marcus J.; van der Poll, Tom; Wiersinga, W. Joost

    2017-01-01

    Cellulitis is a commonly occurring skin and soft tissue infection and one of the most frequently seen dermatological diseases in the intensive care unit (ICU). However, clinical characteristics of patients with cellulitis requiring intensive care treatment are poorly defined. Necrotizing fasciitis

  11. Clinical Characteristics and Outcomes of Patients With Cellulitis Requiring Intensive Care

    NARCIS (Netherlands)

    Cranendonk, Duncan R; van Vught, Lonneke A; Wiewel, Maryse A; Cremer, Olaf L; Horn, Janneke; Bonten, Marc J; Schultz, Marcus J; van der Poll, Tom; Wiersinga, W Joost

    Importance: Cellulitis is a commonly occurring skin and soft tissue infection and one of the most frequently seen dermatological diseases in the intensive care unit (ICU). However, clinical characteristics of patients with cellulitis requiring intensive care treatment are poorly defined. Necrotizing

  12. Adverse Health Outcomes, Perpetrator Characteristics, and Sexual Violence Victimization among U.S. Adult Males

    Science.gov (United States)

    Choudhary, Ekta; Coben, Jeffrey; Bossarte, Robert M.

    2010-01-01

    In the United States, an estimated three million men are victims of sexual violence each year, yet the majority of existing studies have evaluated the consequences and characteristics of victimization among women alone. The result has been a gap in the existing literature examining the physical and psychological consequences of sexual assault…

  13. Anti-NMDA receptor encephalitis: clinical characteristics, predictors of outcome and the knowledge gap in southwest China.

    Science.gov (United States)

    Wang, W; Li, J-M; Hu, F-Y; Wang, R; Hong, Z; He, L; Zhou, D

    2016-03-01

    The aim was to analyse the clinical profiles and outcomes of patients with anti- N-methyl-d-aspartate receptor (anti-NMDAR) encephalitis in China. A retrospective study of anti-NMDAR encephalitis in China was performed between June 2011 and June 2014. The clinical characteristics and predictors of poor outcome were determined. A total of 51 patients with a definitive diagnosis of anti-NMDAR encephalitis were included in this study. Four of them were surgically confirmed to have a neoplasm. Thirty-two patients, amongst whom 24 were female, presented with psychiatric disorder as the initial symptom, whereas 14 patients, of whom nine were male, presented with seizure as the initial symptom (P = 0.011). Twenty-nine patients (56.86%) were initially misdiagnosed with psychosis, viral encephalitis or other diseases, and 58.8% of the patients experienced at least one type of complication. It typically took 3 weeks before these patients were admitted to our hospital and another 2 weeks before the correct diagnosis was made. Forty-one patients (80%) reached a good outcome; 10 patients (20%) had a poor outcome. Older age, extended hospital stay, memory deficits, decreased consciousness, central hypoventilation, complications and abnormal cerebrospinal fluid results were associated with poor outcome (P < 0.05). Female patients more frequently initially present with psychiatric disorder but male patients more frequently initially present with seizure. Patients with anti-NMDAR encephalitis in China have a lower incidence of neoplasm. Nevertheless, this study reveals several challenges in treating anti-NMDAR encephalitis in China that may contribute to poor outcome. © 2015 EAN.

  14. Pre-treatment child and family characteristics as predictors of outcome in cognitive behavioural therapy for youth anxiety disorders

    DEFF Research Database (Denmark)

    Lundkvist-Houndoumadi, Irene; Hougaard, Esben; Thastum, Mikael

    2014-01-01

    BACKGROUND: Cognitive behavioural therapy (CBT) has been found to be effective for children and adolescents (6-18 years) with anxiety disorders, but the non-response rate is high-a fact that may argue for the importance of studies on pre-treatment characteristics of children and their families...... that predict treatment outcome. AIMS: To provide a systematic review of clinical and demographic pre-treatment child and family predictors of treatment outcome in CBT for anxiety disorders in youth. METHOD: A systematic literature search was conducted based on electronic databases (PsycINFO, Embase and Pub......Med), and retrieved studies were analysed according to the box-score method of counting significant findings. RESULTS: 24 studies with a sample size ≥ 60 were located. Most studies dealt with the following predictors: child age, gender, comorbidity, symptom severity and parental psychopathology. There was some...

  15. Diabetes mellitus in patients with pulmonary tuberculosis in an aging population in Shanghai, China: Prevalence, clinical characteristics and outcomes.

    Science.gov (United States)

    Wu, Zheyuan; Guo, Juntao; Huang, Ying; Cai, Enmao; Zhang, Xia; Pan, Qichao; Yuan, Zheng'an; Shen, Xin

    2016-03-01

    To determine the prevalence of diabetes mellitus among pulmonary tuberculosis patients and the difference of clinical characteristics and outcomes between pulmonary tuberculosis patients with and without diabetes mellitus in an aging population in Shanghai, China. This is a retrospective population-based study. 201 newly diagnosed pulmonary tuberculosis patients in Changning District, Shanghai during 2007-2008 were included. Clinical characteristics and outcomes were collected. Determination of diabetes mellitus was based on the medical records before pulmonary tuberculosis was diagnosed. The prevalence of diabetes mellitus among pulmonary tuberculosis patients was 19.9% (40/201). Pulmonary tuberculosis patients with diabetes mellitus were more likely to be old (≥50, OR=5.23, 95% CI=2.07-13.25), to have pulmonary cavities (OR=3.02, 95% CI=1.31-6.98), to be sputum smear positive (OR=2.90, 95% CI=1.12-7.51), and to have extension of anti-tuberculosis treatment duration (OR=2.68, 95% CI 1.17-6.14). Besides, they had a higher 2nd month sputum smear positive proportion (OR=2.97, 95% CI 1.22-7.22) and a higher 5-year recurrence rate (OR=5.87, 95% CI 1.26-27.40). High prevalence, severe clinical characteristics and poor outcomes of pulmonary tuberculosis patients with diabetes mellitus highlight the necessity of early bi-directional screening and co-management of these two diseases in Shanghai, China. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Right Atrial Dual-loop Reentry Tachycardia after Cardiac Surgery: Prevalence, Electrophysiologic Characteristics and Ablation Outcomes.

    Science.gov (United States)

    Yang, Jian-du; Sun, Qi; Guo, Xiao-Gang; Zhou, Gong-Bu; Liu, Xu; Luo, Bin; Wei, Hui-Qiang; Santangeli, Pasquale; Liang, Jackson J; Ma, Jian

    2018-04-03

    Right atrial dual-loop reentry tachycardia has been described in patients with open-heart surgery. However, the prevalence, electrophysiologic substrate and ablation outcomes have been poorly characterized. We aimed to investigate the prevalence, electrophysiologic substrate and ablation outcomes for RA dual-loop reentry tachycardia following cardiac surgery. We identified all patients with atrial tachycardia after cardiac surgery. We compared electrophysiologic findings and outcomes of those with RA dual-loop reentry tachycardia versus a control group of patients with RA macro-reentrant arrhythmias in the setting of linear RA free wall (FW) scar. Out of 127 patients with 152 post-surgical atrial tachycardias (ATs), 28 (18.4%) had diagnosis of RA dual-loop reentry and 24/28 (85.7%) had tricuspid annular (TA) reentry combined with FW incisional reentry. An incision length > 51.5mm along the FW predicted the substrate for a second loop. In 22/23 patients (95.7%) with initial ablation in the cavo-tricuspid isthmus, a change in the interval between Halo d to CS p could be recorded, while 15/23 patients (65.2%) had CS activation pattern change. Complete success was achieved in 25/28 (89.3%) and 64/69 (92.8%) in the dual-loop reentry and control groups, respectively. After mean follow-up of 33.9±24.2 months, 24/28 (85.7%) and 60/69 (86.95%) were free of arrhythmias after initial procedure in two groups. The prevalence of RA dual-loop reentry is 18.4% among ATs with prior atriotomy scar. A long incision should alert physician the possibility of the second loop at the FW. Halo and CS activation pattern are important clues for circuit transformation. Copyright © 2018. Published by Elsevier Inc.

  17. Characteristics and Outcomes of an Innovative Train-in-Place Residency Program.

    Science.gov (United States)

    Green-McKenzie, Judith; Emmett, Edward A

    2017-10-01

    Physicians who make a midcareer specialty change may find their options for formal training are limited. Here, we describe a train-in-place program, with measureable outcomes, created to train midcareer physicians who desire formal training in occupational medicine. We evaluated educational outcomes from a novel residency program for midcareer physicians seeking formal training and board certification in occupational medicine. Physicians train in place at selected clinical training sites where they practice, and participate in 18 visits to the primary training site over a 2-year period. Program components include competency-based training structured around rotations, mentored projects, and periodic auditing visits to train-in-site locations by program faculty. Main outcome measures are achievement of Accreditation Council for Graduate Medical Education Occupational Medicine Milestones, American College of Occupational and Environmental Medicine competencies, performance on the American College of Preventive Medicine examinations, diversity in selection, placement of graduates, and the number of graduates who remain in the field. Since inception of this program in 1997, there have been 109 graduates who comprise 7.2% of new American Board of Preventive Medicine diplomates over the past decade. Graduates scored competitively on the certifying examination, achieved all milestones, expressed satisfaction with training, and are geographically dispersed, representing every US region. Most practice outside the 25 largest standard metropolitan statistical areas. More than 95% have remained in the field. Training in place is an effective approach to provide midcareer physicians seeking comprehensive skills and board certification in occupational medicine formal training, and may be adaptable to other specialties.

  18. Clinical Characteristics, Management, and Outcomes of Suspected Poststroke Acute Coronary Syndrome

    OpenAIRE

    Biso, Sylvia Marie; Lu, Marvin; De Venecia, Toni Anne; Wongrakpanich, Supakanya; Rodriguez-Ziccardi, Mary; Yadlapati, Sujani; Kishlyansky, Marina; Rammohan, Harish Seetha; Figueredo, Vincent M.

    2017-01-01

    Background Acute coronary syndrome (ACS) can complicate acute ischemic stroke, causing significant morbidity and mortality. To date, literatures that describe poststroke acute coronary syndrome and its morbidity and mortality burden are lacking. Methods This is a single center, retrospective study where clinical characteristics, cardiac evaluation, and management of patients with suspected poststroke ACS were compared and analyzed for their association with inpatient mortality and 1-year all-...

  19. Do patient characteristics predict outcome in the outpatient treatment of chronic tinnitus?

    OpenAIRE

    Kr?ner-Herwig, Birgit; Zachriat, Claudia; Weigand, Doreen

    2006-01-01

    Various patient characteristics were assessed before offering a treatment to reduce tinnitus related distress to 57 individuals suffering from chronic idiopathic tinnitus. Patients were randomly assigned to a cognitive-behavioral tinnitus coping training (TCT) and a habituation-based training (HT) modelled after Tinnitus Retraining Therapy (TRT) as conceived by Jastreboff. Both trainings were conducted in groups. It was hypothesized that comorbidity regarding mental disorders or psychopatholo...

  20. Tracheal Chondrosarcoma: Systematic Review of Tumor Characteristics, Diagnosis, and Treatment Outcomes with Case Report

    Directory of Open Access Journals (Sweden)

    Emily A. Kutzner

    2017-01-01

    Full Text Available To our knowledge this is the first systematic review of tracheal chondrosarcoma treatment outcomes. Management insights are thoroughly discussed. Men constitute 93.8% of cases, and most of these occur in the distal trachea. The most common symptom, dyspnea, occurs in virtually all patients. Extratracheal extension had occurred in 78.6% of patients. Definitive treatment with tracheal resection showed no recurrences in 10 patients with mean follow-up of 3.1 years. Adjuvant radiotherapy may be utilized for improving local control when open complete resection cannot be performed, but only after endoscopic excision of gross tumor.

  1. Characteristics and outcome of patients with heart failure due to anabolic-androgenic steroids

    DEFF Research Database (Denmark)

    Søndergaard, Eva Bjerre; Thune, Jens Jakob; Gustafsson, Finn

    2014-01-01

    OBJECTIVES: The objective of the study was to analyse the outcome of patients with advanced heart failure due to abuse of anabolic-androgenic steroids. DESIGN: A retrospective chart review of patients admitted or referred for advanced heart failure, due to anabolic-androgenic steroid abuse...... with angiotensin-converting enzyme inhibitors and beta-blockers. The remaining 3 patients required implantation of a LV assist device (LVAD) and were listed for heart transplantation. No recovery of LV function in the patients treated with assist device was seen. CONCLUSION: Anabolic-androgenic steroid...

  2. Clinical characteristics and abandonment and outcome of treatment in 67 Chinese children with medulloblastoma.

    Science.gov (United States)

    Wang, Chen; Yuan, Xiao-Jun; Jiang, Ma-Wei; Wang, Li-Feng

    2016-01-01

    OBJECT The purpose of this study was to explore the clinical features and outcome of medulloblastoma in Chinese children. The authors analyze the reasons that treatment is abandoned and attempt to provide evidence-based recommendations for improving the prognosis of medulloblastoma in this population. METHODS A total of 67 pediatric cases of newly diagnosed medulloblastoma were included in this study. All of the children were treated at Xinhua Hospital between January 2007 and June 2013. The authors retrospectively analyzed the clinical data, treatment modalities, and outcome. The male-to-female ratio was 2:1, and the patients' median age at diagnosis was 51.96 months (range 3.96-168.24 months). The median duration of follow-up was 32 months (range 3-70 months). RESULTS At the most recent follow-up date, 31 patients (46%) were alive, 30 (45%) had died, and 6 (9%) had been lost to follow-up. The estimated 3-year overall survival and progression-free survival, based on Kaplan-Meier analysis, were 55.1% ± 6.4% and 45.6% ± 6.7%, respectively. Univariate analysis showed that standard-risk group (p = 0.009), postoperative radiotherapy (RT) combined with chemotherapy (p < 0.001), older age (≥ 3 years) at diagnosis (p = 0.010), gross-total resection (p = 0.012), annual family income higher than $3000 (p = 0.033), and living in urban areas (p = 0.008) were favorable prognostic factors. Multivariate analysis revealed that postoperative RT combined with chemotherapy was an independent prognostic factor (p < 0.001). The treatment abandonment rate in this cohort was 31% (21 of 67 cases). CONCLUSIONS There was a large gap between the outcome of medulloblastoma in Chinese children and the outcome in Western children. Based on our data, treatment abandonment was the major cause of therapeutic failure. Parents' misunderstanding of medulloblastoma played a major role in abandonment, followed by financial and transportation difficulties. Establishment of multidisciplinary

  3. Characteristics and outcomes of patients with Ewing sarcoma over 40 years of age at diagnosis.

    Science.gov (United States)

    Karski, Erin E; Matthay, Katherine K; Neuhaus, John M; Goldsby, Robert E; Dubois, Steven G

    2013-02-01

    The peak incidence of Ewing sarcoma (EWS) is in adolescence, with little known about patients who are ≥40 years at diagnosis. We describe the clinical characteristics and survival of this rare group. This retrospective cohort study utilized the Surveillance Epidemiology and End Results database. 2780 patients were identified; including 383 patients diagnosed ≥40 years. Patient characteristics between age groups were compared using chi-squared tests. Survival from diagnosis to death was estimated via Kaplan-Meier methods, compared with log-rank tests, and modeled using multivariable Cox methods. A competing risks analysis was performed to evaluate death due to cancer. Patients ≥40 years of age were more likely to have extra-skeletal tumors (66.1% vs. 31.7%; p extra-skeletal tumors, metastatic disease, and axial primary tumors suggesting a difference in tumor biology. Independent of differences in these characteristics, older patients also have a lower survival rate. Copyright © 2012 Elsevier Ltd. All rights reserved.

  4. Endometrial carcinoma in the baby boomer generation. Tumor characteristics and clinical outcome.

    Science.gov (United States)

    Elshaikh, Mohamed A; Cattaneo, Richard; Shah, Mira; Patel, Suketu; Mahan, Meredith; Buekers, Thomas; Siddiqui, Farzan

    2013-02-01

    Baby boomers (BB) entering retirement represent a significant burden on medical resources. The unique lifestyle characteristics engendered by the BB may lead to different endometrial cancer characteristics that bear understanding. We sought to characterize BB with endometrioid carcinoma after hysterectomy and compare the results to those of prior to the baby boomers (PB). After reviewing our prospectively maintained database of 1,450 patients with endometrial cancer, we identified 595 patients who underwent hysterectomy for 1988 International Federation of Gynecologic Oncology (FIGO) stage I-II uterine endometrioid carcinomas, who were born between 1926 and 1964. Their medical records were reviewed in this Institutional review board (IRB)-approved study. Patients with non-endometrioid carcinoma and those who received preoperative therapy were excluded. Patients were defined as BB (born 1946-1964) or PB (born in 1926-1945). The two groups were compared regarding patients' demographics, tumor characteristics and survival. Following a univariate analysis, multivariable modeling was carried out using Cox regression analysis. All patients underwent hysterectomy with a minimum of two years' follow-up. There were 234 patients (39%) in the BB group and 361 patients (61%) in the PB group. Median follow-up for the study cohort was 56 months. BB had higher body mass index (p=0.027), lower tumor grade (p=0.002), earlier FIGO stage (p=0.023), higher number of dissected lymph nodes (p=0.008), less lymphvascular space involvement (p=generation.

  5. Recipient characteristics and outcome of pediatric kidney transplantation at the king fahad specialist hospital-dammam

    Directory of Open Access Journals (Sweden)

    Iftikhar A. R. Khan

    2014-01-01

    Full Text Available The success of a pediatric kidney transplantation program can only be judged by reviewing its results. We aim to audit our short-term outcome of pediatric kidney transplantation at the King Fahad Specialist Hospital-Dammam. A retrospective chart review was performed to collect data about recipient demographics, etiology of end-stage kidney disease, type of dialysis, type of donor and outcome. Between September 2008 and April 2012, 35 pediatric kidney trans-plantations (<16 year were performed of a total of 246 kidney transplants (14.2%. The mean age was 8.1 years, with a mean weight of 23.3 kg, and there were 21 (60% boys in the study. Kidney dysplasia/hypoplasia was the most common etiology (51.4%. Pre-emptive kidney transplantation was performed in six (17% patients. Peritoneal dialysis was the most common mode of dialysis [24 (69% children]. Living donation was the source of kidney allografts in 13 (37% cases. During a mean follow-up of 1.5 years, one patient died and one graft was lost due to kidney vein thrombosis. The one year patient and graft survival rates were 97% and 94%, respectively. Efforts should now be focused on achieving optimal long-term results. There is also a need to encourage pre-emptive transplantation and living donation in this population.

  6. Clinical characteristics and treatment outcomes of patients with low- and high-concentration isoniazid-monoresistant tuberculosis.

    Directory of Open Access Journals (Sweden)

    Tsai-Yu Wang

    Full Text Available BACKGROUND: Isoniazid (INH resistance is now the most common type of tuberculosis (TB infection resistance worldwide. The aim of this study was to evaluate the clinical characteristics and treatment outcomes of patients with low- and high-concentration INH-monoresistant TB. METHODS: One hundred and thirty-four patients with culture-confirmed INH-monoresistant TB during 2006 January to 2007 December were retrospectively enrolled. INH resistance was classified as either low-concentration or high-concentration resistance according to the critical concentrations of 0.2 µg/mL or 1 µg/mL of INH, respectively. The patients' clinical outcomes, treatment regimens, and treatment duration were analyzed. RESULTS: The treatment success rates between low- and high-concentration INH-resistant TB were similar (81.8% vs. 86.7%. The treatment regimens and treatment duration were similar between both groups. Only a minor percentage of the patients in both groups received 6-month treatment regimens (low vs. high concentration resistance, 9.1% vs. 13.3%; respectively, p = 0.447 The most common reason for treatment duration longer than 6 months was pyrazinamide given for less than 6 months, followed by a delay in clinical response to treatment. Multivariable analysis showed that prior tuberculosis treatment (Odds ratio, 2.82, 95% C.I., 1.02-7.77, p = 0.045 was the only independent risk factor for unsuccessful treatment outcome. CONCLUSION: Different levels of INH resistance did not affect the treatment outcomes of patients with INH-monoresistant tuberculosis. Prolonged Rifampin-containing regimens may achieve those good outcomes in patients with low- and high-concentration INH-monoresistant TB.

  7. Clinical characteristics and outcomes of patients with acute lung injury and ARDS

    Directory of Open Access Journals (Sweden)

    R R Bhadade

    2011-01-01

    Full Text Available Background : Acute lung injury (ALI and acute respiratory distress syndrome (ARDS are critical illnesses associated with significant morbidity and mortality. Aims : This was designed to assess various etiologies of ALI/ARDS, to determine the correlation between the diagnostic criteria and need of mechanical ventilation, and to correlate biochemical factors with the outcome of patients. Settings and Design : An observational, prospective study was conducted in a medical intensive care unit (MICU of a tertiary care hospital, for a period of 1 year. Materials and Methods : This study encompassed 58 consecutive cases of ALI/ARDS admitted to a MICU as per AECC guidelines. Patients excluded were with cardiac failure, chronic kidney diseases with fluid overload, and age below 12 years. Statistical Analysis : The data were analysed applying χ2 -test, multivariate logistic regression analysis of significance, using computer-based program SPSS. Results : There were more males (74% than females, and presentation was more common in the younger age group, with a total mortality of 57%. Factors attributable for ALI/ARDS were malaria in 16 patients (27.6%, leptospirosis in 12 (20.7%, malaria with dengue in 3 (5.2%, undiagnosed fever in 16 (27.6%, pneumonia in 8 (13.8%, urinary tract infection in 2 (3.4%, and pancreatitis in 1 (1.7% patient. Out of 41 patients with PaO 2 /FiO 2 200, 11 patients though initially managed on noninvasive ventilation (NIV subsequently required invasive ventilation, and remaining six were successfully managed on NIV. Out of 41 patients requiring mechanical ventilation, 36 had LIS >2.5, whereas only 3 out of 17 patients with LIS <2.5 required mechanical ventilation. Conclusion : Malaria, leptospirosis, and undiagnosed fever were the main etiologies followed by pneumonia, urinary tract infections, and pancreatitis. Both the PaO 2 /FiO 2 ratio and lung injury score (LIS at the time of admission were significant predictors of the

  8. Esophageal manometric characteristics and outcomes for laparoscopic esophageal diverticulectomy, myotomy, and partial fundoplication for epiphrenic diverticula.

    Science.gov (United States)

    Melman, Lora; Quinlan, Jessica; Robertson, Brian; Brunt, L M; Halpin, Valerie J; Eagon, J C; Frisella, Margaret M; Matthews, Brent D

    2009-06-01

    The purpose of this study is to characterize the esophageal motor and lower esophageal sphincter (LES) abnormalities associated with epiphrenic esophageal diverticula and analyze outcomes for laparoscopic esophageal diverticulectomy, myotomy, and partial fundoplication. The endoscopic, radiographic, manometric, and perioperative records for patients undergoing laparoscopic esophageal diverticulectomy, anterior esophageal myotomy, and partial fundoplication from 8/99 until 9/06 were reviewed from an Institutional Review Board (IRB)-approved outcomes database. Data are given as mean +/- standard deviation (SD). An esophageal body motor disorder and/or LES abnormalities were present in 11 patients with epiphrenic diverticula; three patients were characterized as achalasia, one had vigorous achalasia, two had diffuse esophageal spasm, and five had a nonspecific motor disorder. Presenting symptoms included dysphagia (13/13), regurgitation (7/13), and chest pain (4/13). Three patients had previous Botox injections and three patients had esophageal dilatations. Laparoscopic epiphrenic diverticulectomy with an anterior esophageal myotomy was completed in 13 patients (M:F; 3:10) with a mean age of 67.6 +/- 4.2 years, body mass index (BMI) of 28.1 +/- 1.9 kg/m2 and American Society of Anesthesiologists (ASA) 2.2 +/- 0.1. Partial fundoplication was performed in 12/13 patients (Dor, n = 2; Toupet, n = 10). Four patients had a type I and one patient had a type III hiatal hernia requiring repair. Mean operative time was 210 +/- 15.1 min and mean length of stay (LOS) was 2.8 +/- 0.4 days. Two grade II or higher complications occurred, including one patient who was readmitted on postoperative day 4 with a leak requiring a thoracotomy. After a mean follow-up of 13.6 +/- 3.0 months (range 3-36 months), two patients complained of mild solid food dysphagia and one patient required proton pump inhibitor (PPI) for gastroesophageal reflux disease (GERD) symptoms. The majority of patients

  9. Characteristics of PR interval as predictor for atrial fibrillation: association with biomarkers and outcomes.

    Science.gov (United States)

    Schumacher, Katja; Dagres, Nikolaos; Hindricks, Gerhard; Husser, Daniela; Bollmann, Andreas; Kornej, Jelena

    2017-10-01

    The PR interval may be considered as a simple and easily obtainable predictor for adverse events, including atrial fibrillation (AF), pacemaker implantation, and mortality. Interestingly, both high and low extremes of the PR duration are associated with AF risk. However, the results regarding PR prolongation as a risk factor for AF are inconsistent. Some studies have analyzed the impact of P duration (as a part of the PR interval) and demonstrated that the P-duration contributes to the length of PR interval and adverse outcomes. The PR prolongation could be considered as a marker for cardiovascular degenerative aging caused by myocardial fibrosis and vascular inflammation. Furthermore, due to PR prolongation chronically raised intra-atrial pressure and consequential neuro-hormonal activation predispose systemic vascular endothelial dysfunction and explain the associations with adverse vascular events. In this review, we discuss the association between biomarkers with PR interval in AF.

  10. Characteristics and Outcome of Patients Diagnosed With HIV at Older Age.

    Science.gov (United States)

    Asher, Ilan; Guri, Keren Mahlab; Elbirt, Daniel; Bezalel, Shira Rosenberg; Maldarelli, Frank; Mor, Orna; Grossman, Zehava; Sthoeger, Zev M

    2016-01-01

    To characterize the clinical, virological, and immunological status at presentation as well as the outcome of patients diagnosed with HIV above the age of 50. A retrospective study of 418 patients newly diagnosed with HIV in 1 Israeli center, between the years 2004 and 2013. Patients with new HIV diagnosis ≥ 50 years of age defined as "older' and < 50 defined as "younger.' Patients were evaluated every 1 to 3 months (mean follow-up 53 ± 33 months). Patients with < 2 CD4/viral-load measurements or with < 1 year of follow-up were excluded. Time of HIV infection was estimated by HIV sequence ambiguity assay. Ambiguity index ≤ 0.43 indicated recent (≤ 1 year) HIV infection. Eighty nine (21%) patients were diagnosed with HIV at an older age. Those older patients presented with significant lower CD4 cell counts and higher viral-load compared with the younger patients. At the end of the study, the older patients had higher mortality rate (21% vs 3.5%; P < 0.001) and lower CD4 cell counts (381 ± 228 vs 483 ± 26 cells/μL; P < 0.001) compared with the younger patients. This difference was also observed between older and younger patients with similar CD4 cell counts and viral load at the time of HIV diagnosis and among patients with a recent (≤ 1 year) HIV infection. One-fifth of HIV patients are diagnosed at older age (≥ 50 years). Those older patients have less favorable outcome compared with the younger patients. This point to the need of educational and screening programs within older populations and for a closer follow-up of older HIV patients.

  11. Clinical characteristics, surgical and neuropsychological outcomes in drug resistant tumoral temporal lobe epilepsy.

    Science.gov (United States)

    Ravat, Sangeeta; Iyer, Vivek; Muzumdar, Dattatraya; Shah, Urvashi; Pradhan, Pranjali; Jain, Neeraj; Godge, Yogesh

    2016-12-01

    Glioneuronal tumors are found in nearly one third patients who undergo surgery for pharmacoresistant epilepsy with temporal lobe being the most common location. Few studies, however have concentrated on the neurological and neuropsychological outcomes after surgery, hitherto none from India. We studied 34 patients with temporal lobe tumors and drug resistant epilepsy. These patients underwent anterior temporal lobectomy or lesionectomy based on the involvement of the hippocampus and mesial temporal structures. The clinical history, EEG, neuropsychology profile and MRI were compared. Seizure outcome was categorized using Engel's classification. At a mean follow up of 62 months, 85.29% of the patients were seizure free (Engel's Class I). All 8 patients with intraoperative electrocorticography (ECoG) guided resection were seizure free. Presence of a residual lesion was significantly associated with persistence of seizures post surgery (p = 0.002). Group analysis revealed no significant shifts in IQ and memory scores postoperatively. There was a significant improvement in the quality of life scores (total and across all subdomains) in all patients (p temporal lobe tumors and refractory epilepsy offers complete seizure freedom in majority. Complete surgical excision of the epileptogenic zone is of paramount importance in achieving seizure freedom. Intraoperative electrocorticography (EcoG) is a useful adjunct to ensure complete removal of epileptogenic zone, thus achieving optimal seizure freedom. There is a significant improvement in the quality of life scores (p < 0.001) with no negative impact of surgery on memory and intelligence. Even the patients who are not seizure free can achieve worthwhile improvement post surgery. Copyright © 2015 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

  12. Foreign-body ingestion: characteristics and outcomes in a lower socioeconomic population with predominantly intentional ingestion.

    Science.gov (United States)

    Palta, Renee; Sahota, Amandeep; Bemarki, Ali; Salama, Paul; Simpson, Nicole; Laine, Loren

    2009-03-01

    Previous reports of foreign-body ingestions focused primarily on accidental ingestions. To describe the characteristics and management of foreign-body ingestions, with predominantly intentional ingestion, in a lower socioeconomic status population. A retrospective case series. An urban county hospital. Patients >/=17 years old, with foreign-body ingestions between 2000 and 2006. Characteristics of ingestion cases, endoscopic extraction, need for surgery, and complications. Among 262 cases, 92% were intentional, 85% involved psychiatric patients, and 84% occurred in patients with prior ingestions. The time from ingestion to presentation was >48 hours in 168 cases (64%). The overall success rate for endoscopic extraction was 90% (165/183 cases). Surgery was performed in 30 cases (11%) and was more common for objects beyond the pylorus versus objects above the pylorus (16/43 [37%] vs 10/151 [7%], respectively) and in cases with a greater delay from ingestion to presentation (25/168 [15%] if >48 hours vs 4/77 [5%] if 48 hours vs 14/165 [8%] if

  13. Characteristics and Outcomes of Children With Conversion Disorder Admitted to a Single Inpatient Rehabilitation Unit, A Retrospective Study.

    Science.gov (United States)

    Bolger, Ashlee; Collins, Andrew; Michels, Michelle; Pruitt, David

    2018-03-14

    Conversion disorder (CD) can lead to impaired functioning. Few studies present demographic and outcome data for pediatric patients. Many have had success with rehabilitation; however, further details are not known. To identify characteristics and outcomes of children admitted to a pediatric inpatient rehabilitation program with CD symptoms. Retrospective study. Inpatient rehabilitation unit within a large children's hospital. All patients with diagnosis of CD or functional gait disorder (FGD) during designated time period. Data were obtained from chart review and United Data Systems for Medical Rehabilitation. Descriptive statistics and Wilcoxon signed rank tests were used to analyze data. A P value of conversion disorder symptoms in the 12 months following discharge, and school reentry characteristics. 30 admissions were identified that met criteria. Before diagnosis, duration of symptoms was 58 ± 145 days, physician visits averaged 1.9 ± 2.1, hospital admissions to the same hospital averaged 0.7 ± 0.9, and absence from school was 6 ± 12 weeks. Overall, 83% exhibited mixed symptoms. Length of inpatient rehabilitation stay was 8.4 ± 4.2 days with WeeFIM score change of 30 ± 11.9 (P conversion disorder and leads to sustained functional improvement and return to school after discharge. ?? Copyright © 2018 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

  14. Characteristics of Fibromyalgia Independently Predict Poorer Long‐Term Analgesic Outcomes Following Total Knee and Hip Arthroplasty

    Science.gov (United States)

    Urquhart, Andrew G.; Hassett, Afton L.; Tsodikov, Alex; Hallstrom, Brian R.; Wood, Nathan I.; Williams, David A.; Clauw, Daniel J.

    2015-01-01

    Objective While psychosocial factors have been associated with poorer outcomes after knee and hip arthroplasty, we hypothesized that augmented pain perception, as occurs in conditions such as fibromyalgia, may account for decreased responsiveness to primary knee and hip arthroplasty. Methods A prospective, observational cohort study was conducted. Preoperative phenotyping was conducted using validated questionnaires to assess pain, function, depression, anxiety, and catastrophizing. Participants also completed the 2011 fibromyalgia survey questionnaire, which addresses the widespread body pain and comorbid symptoms associated with characteristics of fibromyalgia. Results Of the 665 participants, 464 were retained 6 months after surgery. Since individuals who met criteria for being classified as having fibromyalgia were expected to respond less favorably, all primary analyses excluded these individuals (6% of the cohort). In the multivariate linear regression model predicting change in knee/hip pain (primary outcome), a higher fibromyalgia survey score was independently predictive of less improvement in pain (estimate −0.25, SE 0.044; P fibromyalgia survey score (P = 0.00032). The fibromyalgia survey score was also independently predictive of change in overall pain and patient global impression of change. Conclusion Our findings indicate that the fibromyalgia survey score is a robust predictor of poorer arthroplasty outcomes, even among individuals whose score falls well below the threshold for the categorical diagnosis of fibromyalgia. PMID:25772388

  15. Clinical characteristics and outcomes between children and adults with anti-N-Methyl-D-Aspartate receptor encephalitis.

    Science.gov (United States)

    Huang, Qi; Wu, Yuan; Qin, Rongfa; Wei, Xing; Ma, Meigang

    2016-12-01

    Anti-N-Methyl-D-Aspartate receptor (NMDAR) encephalitis is an acute neurological disorder affecting children and adults. We aimed to compare the clinical characteristics, treatments, and outcomes between children and adults with anti-NMDAR encephalitis and to assess the probable risk factors. In this observational study, patients who tested positive for anti-NMDAR antibody in the cerebrospinal fluid were enrolled. The patients were divided into children and adults group on the basis of age (whether <16 or not). Clinical outcomes were assessed at onset, 1, 3, 6, 9, and 12 months after the patients received treatment and were scored based on whether they required hospitalization and intensive care. A total of 15 children and 14 adults were examined. The adults more likely manifested status epilepticus, central hypoventilation, and pneumonia but less likely exhibited movement disorder than the children did. All of the patients were subjected to corticosteroid treatment, 11 children and 9 adults were treated with intravenous immunoglobulin, and only the adults received plasma exchange or cyclophosphamide. The children recovered faster than the adults, especially in the first 6 months. Risk factors included age, status epilepticus, changes in consciousness, central hypoventilation, and pneumonia. Adults exhibit worse outcomes than children mostly because of status epilepticus.

  16. Magnetic resonance imaging characteristics and the prediction of outcome of vestibular schwannomas following Gamma Knife radiosurgery.

    Science.gov (United States)

    Wu, Chih-Chun; Guo, Wan-Yuo; Chung, Wen-Yuh; Wu, Hisu-Mei; Lin, Chung-Jung; Lee, Cheng-Chia; Liu, Kang-Du; Yang, Huai-Che

    2017-12-01

    OBJECTIVE Gamma Knife surgery (GKS) is a promising treatment modality for patients with vestibular schwannomas (VSs), but a small percentage of patients have persistent postradiosurgical tumor growth. The aim of this study was to determine the clinical and quantitative MRI features of VS as predictors of long-term tumor control after GKS. METHODS The authors performed a retrospective study of all patients with VS treated with GKS using the Leksell Gamma Knife Unit between 2005 and 2013 at their institution. A total of 187 patients who had a minimum of 24 months of clinical and radiological assessment after radiosurgery were included in this study. Those who underwent a craniotomy with tumor removal before and after GKS were excluded. Study patients comprised 85 (45.5%) males and 102 (54.5%) females, with a median age of 52.2 years (range 20.4-82.3 years). Tumor volumes, enhancing patterns, and apparent diffusion coefficient (ADC) values were measured by region of interest (ROI) analysis of the whole tumor by serial MRI before and after GKS. RESULTS The median follow-up period was 60.8 months (range 24-128.9 months), and the median treated tumor volume was 3.54 cm 3 (0.1-16.2 cm 3 ). At last follow-up, imaging studies indicated that 150 tumors (80.2%) showed decreased tumor volume, 20 (10.7%) had stabilized, and 17 (9.1%) continued to grow following radiosurgery. The postradiosurgical outcome was not significantly correlated with pretreatment volumes or postradiosurgical enhancing patterns. Tumors that showed regression within the initial 12 months following radiosurgery were more likely to have a larger volume reduction ratio at last follow-up than those that did not (volume reduction ratio 55% vs 23.6%, respectively; p < 0.001). Compared with solid VSs, cystic VSs were more likely to regress or stabilize in the initial postradiosurgical 6-12-month period and during extended follow-up. Cystic VSs exhibited a greater volume reduction ratio at last follow-up (cystic

  17. Percutaneous nephrolithotomy among patients with renal anomalies: patient characteristics and outcomes; a subgroup analysis of the clinical research office of the endourological society global percutaneous nephrolithotomy study

    DEFF Research Database (Denmark)

    Osther, Palle Jörn; Razvi, Hassan; Liatsikos, Evangelos

    2011-01-01

    This study compared the characteristics and outcomes of percutaneous nephrolithotomy (PCNL) in patients with and without renal malformations using the Clinical Research Office of the Endourological Society (CROES) PCNL Global Study database.......This study compared the characteristics and outcomes of percutaneous nephrolithotomy (PCNL) in patients with and without renal malformations using the Clinical Research Office of the Endourological Society (CROES) PCNL Global Study database....

  18. Characteristics and Outcomes of Female Infertility Treatment Programs Using Traditional Medicine in Korea: A Multisite Analysis.

    Science.gov (United States)

    Kim, Kyeong Han; Jang, Soobin; Lee, Ju Ah; Go, Ho-Yeon; Jung, Jeeyoun; Park, Sunju; Lee, Myeong Soo; Ko, Seong-Gyu

    2018-03-22

    Infertility has long been recognized as a treatable disease, and complementary and alternative medicine treatments, such as acupuncture and moxibustion, have been used in Korea and China. This study describes female infertility treatment programs that used traditional Korean medicine (TKM) and were conducted by local governments in Korea and evaluates its effectiveness and safety. The authors officially requested related information from the report of the infertility treatment programs and related sources from 2006 to 2016 from the Health & Welfare Ministry of Korea and the Association of Korean Medicine (AKOM). Additional information was obtained from six Korean databases. Data including basic information about the programs, participant information, interventions, and outcomes were abstracted. A total of 9 reports, including multiple years of data from 6 programs (total 13 programs), were identified. In these 13 programs, a total of 1023 female subjects participated, and 205 of the 887 subjects who completed the program reported a successful pregnancy, indicating a 23.1% pregnancy rate. The programs lasted 3-9 months, and interventional elements, such as herbal medicine, acupuncture, fumigation, and massage, were identified. Significant adverse effects were not reported. This study suggests that infertility treatment programs with TKM interventions exhibited a positive effect on pregnancy in females with infertility. Thus, the infertility treatment programs with TKM interventions are expected to be useful and might serve as the primary treatment before assisted reproduction techniques.

  19. Headache in recent onset hypothyroidism: Prevalence, characteristics and outcome after treatment with levothyroxine.

    Science.gov (United States)

    Lima Carvalho, Marise de Farias; de Medeiros, Josian Silva; Valença, Marcelo Moraes

    2017-09-01

    Objective The objective of this article is to analyze the features of headache attributed to hypothyroidism (HAH), evaluate the differences between groups with and without HAH, between "overt" and "subclinical" hypothyroidism groups, and evaluate outcomes after levothyroxine treatment. Methods Patients with hypothyroidism were selected in a cross-sectional study, followed prospectively for 12 months, and classified as subclinical or overt hypothyroidism. The patients were divided into two groups: with and without HAH. Results HAH was reported by 73/213 (34%) patients, involving the following areas: fronto-orbital (49%), temporal (37%), and posterior part of the head (15%). The HAH features were as follows: pulsatile (63%), four to 72 hours' duration (78%), unilateral (47%), nausea/vomiting (60%), and moderate-severe intensity (72%). Hypothyroidism symptomatology was similar in both groups, except for a greater frequency of hoarseness in the group with HAH. Migraine history was more frequent in the patients with HAH (53% vs 38%, p hypothyroidism. After levothyroxine treatment 78% reported a decrease in HAH frequency. Subclinical and overt hypothyroid patients reported a similar alleviation of their headaches. Conclusion Patients with HAH may present with unilateral, pulsatile, episodic pattern, and nausea/vomiting, which is at odds with the criteria for HAH established by ICHD 3 beta. Not all individuals responded to levothyroxine, and patients with the subclinical form of hypothyroidism benefit from this treatment.

  20. Characteristics and outcomes of paracetamol poisoning cases at a general hospital in Northern Malaysia.

    Science.gov (United States)

    Mohd Zain, Z; Fathelrahman, A I; Ab Rahman, A F

    2006-02-01

    Paracetamol is available as an over-the-counter medication in many countries including Malaysia. This drug has been implicated in many poisoning cases admitted to hospitals throughout the country. We conducted a three-year retrospective review of 165 medical records of patients admitted to the Penang General Hospital for acute paracetamol poisoning. Cases were identified according to the discharge diagnosis documented in their medical records. Acute paracetamol poisoning occurred in all major ethnic groups. About 70 percent of our patients were female. There was minimal involvement of children. Admissions were more likely to be due to deliberate ingestions rather than accidental poisoning. In most cases, serum concentrations data plotted on the Rumack-Matthew nomogram predicted the majority of cases to be unlikely to be hepatotoxic, which were consistent with their mild clinical courses. Patients who acutely ingested more than 140 mg/kg or predicted to be hepatotoxic, based on their serum concentrations, had a significantly longer hospital stay. Although acute paracetamol poisoning was common, the outcome was generally good.

  1. Patient Characteristics and Outcomes of Outpatient Parenteral Antimicrobial Therapy: A Retrospective Study

    Directory of Open Access Journals (Sweden)

    Marie Yan

    2016-01-01

    Full Text Available Outpatient parenteral antimicrobial therapy (OPAT is a safe and effective alternative to hospitalization for many patients with infectious diseases. The objective of this study was to describe the OPAT experience at a Canadian tertiary academic centre in the absence of a formal OPAT program. This was achieved through a retrospective chart review of OPAT patients discharged from Sunnybrook Health Sciences Centre within a one-year period. Between June 2012 and May 2013, 104 patients (median age 63 years were discharged home with parenteral antimicrobials. The most commonly treated syndromes included surgical site infections (33%, osteoarticular infections (28%, and bacteremia (21%. The most frequently prescribed antimicrobials were ceftriaxone (21% and cefazolin (20%. Only 56% of the patients received follow-up care from an infectious diseases specialist. In the 60 days following discharge, 43% of the patients returned to the emergency department, while 26% required readmission. Forty-eight percent of the return visits were due to infection relapse or treatment failure, and 23% could be attributed to OPAT-related complications. These results suggest that many OPAT patients have unplanned health care encounters because of issues related to their infection or treatment, and the creation of a formal OPAT clinic may help improve outcomes.

  2. Clinical Characteristics and Treatment Outcome of 485 Patients with Nonfunctioning Pituitary Macroadenomas

    Science.gov (United States)

    Vargas, Guadalupe; Ramirez, Claudia; Ferreira, Aldo; Espinosa, Etual; Mendoza, Victoria; Lopez-Felix, Blas; Mercado, Moisés

    2015-01-01

    Background. Nonfunctioning pituitary adenomas (NFPAs) are the most common benign lesions of the pituitary gland. Objective. To describe our experience with the management of NFPA. Study Design and Methods. Retrospective evaluation of NFPA patients managed between 2008 and 2013. We analyzed data regarding clinical presentation, imaging diagnosis, hormonal status, surgical, radiotherapeutic, and pharmacological treatment, and outcome. Results. 485 patients (54% men, mean age 53 ± 14 years) were followed for a median of 6.5 years. Visual field abnormalities and headaches were the presenting complaints in 87% and 66%, respectively. The diagnosis of NFPA was made incidentally in 6.2%, and 8% presented with clinical evidence of apoplexy. All patients harbored macroadenomas, with a median volume of 10306 mm3; 57.9% had supra- or parasellar invasion and 19.6% had tumors larger than 4 cm. Central hypothyroidism, hypogonadism, and hypocortisolism were present in 47.2%, 35.9%, and 27.4%, respectively. Surgical resection was performed at least once in 85.7%. Tumor persistence was documented in 27% and was related to the size and invasiveness of the lesion. In selected cases, radiotherapy proved to be effective in controlling or preventing tumor growth. Conclusions. The diagnosis and treatment of NFPA are complex and require a multidisciplinary approach. PMID:25737722

  3. Promoting Educational Resiliency in Youth with Incarcerated Parents: The Impact of Parental Incarceration, School Characteristics, and Connectedness on School Outcomes.

    Science.gov (United States)

    Nichols, Emily B; Loper, Ann B; Meyer, J Patrick

    2016-06-01

    The United States has the highest incarceration rate in the world, and as a result, one of the largest populations of incarcerated parents. Growing evidence suggests that the incarceration of a parent may be associated with a number of risk factors in adolescence, including school drop out. Taking a developmental ecological approach, this study used multilevel modeling to examine the association of parental incarceration on truancy, academic achievement, and lifetime educational attainment using the National Longitudinal Survey of Adolescent Health (48.3 % female; 46 % minority status). Individual characteristics, such as school and family connectedness, and school characteristics, such as school size and mental health services, were examined to determine whether they significantly reduced the risk associated with parental incarceration. Our results revealed small but significant risks associated with parental incarceration for all outcomes, above and beyond individual and school level characteristics. Family and school connectedness were identified as potential compensatory factors, regardless of parental incarceration history, for academic achievement and truancy. School connectedness did not reduce the risk associated with parental incarceration when examining highest level of education. This study describes the school related risks associated with parental incarceration, while revealing potential areas for school-based prevention and intervention for adolescents.

  4. Clinical characteristics and outcomes of placental site trophoblastic tumor: experience of single institution in Korea.

    Science.gov (United States)

    Lee, Hye-Joo; Shin, Wonkyo; Jang, Yun Jeong; Choi, Chel Hun; Lee, Jeong-Won; Bae, Duk-Soo; Kim, Byoung-Gie

    2018-05-01

    Placental site trophoblastic tumor (PSTT) is the rarest form of gestational trophoblastic disease (GTD) and the optimum management is still controversial. In this study, we analyzed the clinical features, treatment, and outcomes of 6 consecutive patients with PSTT treated in our institution. The electronic medical record database of Samsung Medical Center was screened to identify patients with PSTT from 1994 to 2017. Medical records for the details of each patient's clinical features and treatment were extracted and reviewed. This study was approved Institutional Review Board of our hospital. A total of 418 cases of GTD, 6 (1.4%) patients with PSTT were identified. The median age of the patients was 31 years. The antecedent pregnancy was term in all 5 cases with available antecedent pregnancy information and the median interval from pregnancy to diagnosis of PSTT was 8 months. The median titer of serum beta human chorionic gonadotropin (β-hCG) at diagnosis was 190.9 mIU/mL. Five (83.3%) patients presented with irregular vaginal bleeding and one (16.7%) had amenorrhea. All patients had disease confined to the uterus without metastasis at diagnosis and were successfully treated by hysterectomy alone. All of them were alive without disease during the follow-up period. In this study, we observed low level serum β-hCG titer and irregular vaginal bleeding with varying interval after antecedent term pregnancy were most common presenting features of PSTT. In addition, we demonstrated hysterectomy alone was successful for the treatment of stage I disease of PSTT.

  5. Lichen planopilaris: Demographic, clinical and histopathological characteristics and treatment outcomes of 25 cases

    Directory of Open Access Journals (Sweden)

    Deren Özcan

    2015-12-01

    Full Text Available Background and Design: Lichen planopilaris (LPP is a type of cicatricial alopecia characterized by autoreactive lymphocytic destruction of the hair follicle. We aimed to evaluate the demographic, clinical and histopathological features, and treatment outcomes of patients with LPP. Materials and Methods: Medical reports of 25 patients, who have been diagnosed with LPP according to the clinical and histopathological findings between January 2006 and June 2012, were retrospectively reviewed. The transverse and vertical sections of scalp biopsy specimens were re-evaluated by a pathologist, and the findings were noted. Results: Of the 25 patients, 18 were female and 7 were male, the mean age was 49.8±12.4 years. Eighteen patients had been diagnosed with classic LPP and 7 patients with frontal fibrosing alopecia (FFA. The alopecia has begun in postmenopausal period in 5 patients with FFA. Alopecia was associated with pruritus, pain and/or burning in 19 patients. Extra-scalp involvement was observed in 11 patients. The most common clinical findings were follicular hyperkeratosis (92%, perifollicular erythema (48%, perifollicular lichenoid papules, and positive hair-pull test (44%. Dermatoscopic examination was performed in 14 patients, and most commonly, absence of follicular openings (100%, perifollicular scales (92.9% and perifollicular erythema (50% were noted. The most common diagnostic histopathological findingsmwere follicular vacuolar and lichenoid degeneration (88% and vacuolar and lichenoid interface changes (56%. Twenty-three patients who were started on treatment received topical, intramuscular and intralesional corticosteroids, topical minoxidil, oral tetracycline, cyclosporine A, and hydroxychloroquine either alone or in combination. Progression of alopecia was prevented and the symptoms and/or signs were reduced in 12 (75% of 16 patients whose follow-up data were available. Conclusion: LPP can be diagnosed accurately through a detailed

  6. Incidental pulmonary embolism in cancer patients: clinical characteristics and outcome – a comprehensive cancer center experience

    Directory of Open Access Journals (Sweden)

    Abdel-Razeq H

    2011-03-01

    Full Text Available Hikmat N Abdel-Razeq1, Asem H Mansour2, Yousef M Ismael11Department of Internal Medicine, 2Department of Radiology, King Hussein Cancer Center, Amman, JordanBackground and objectives: Cancer patients undergo routine imaging studies much more than others. The widespread use of the recently introduced multi-detector CT scanners has resulted in an increasing number of incidentally diagnosed pulmonary embolism (PE in asymptomatic cancer patients. The significance and clinical outcome of such incidental PE is described.Methods: Both radiology department and hospital databases were searched for all cancer patients with a diagnosis of incidental PE. CT scans were performed using a 64-slice scanner with a 5.0 mm slice thickness.Results: During the study period, 34 patients with incidental PE were identified. The mean age (±SD was 57.7 (±12.4 years. All patients had active cancer, gastric, lung, colorectal, and lymphomas being the most frequent. Most patients had advanced-stage disease at the time of PE diagnosis; 26 (77% patients had stage IV, whereas only 3 patients had stages I or II disease. Twenty-seven (79% patients had their PE while undergoing active treatment with chemotherapy (68% or radiotherapy (12%; none, however, were on hormonal therapy. Most (74% patients had their PE diagnosed without history of recent hospital admission. Except for 5 (15%, all other patients were anticoagulated. With follow-up, 2 patients developed recurrent PE, 2 others had clinical and echocardiographic evidence of pulmonary hypertension, and 9 (26% died suddenly within 30 days of the diagnosis of incidental PE; 2 of these where among the 5 patients who were not anticoagulated.Conclusion: Incidental PE in cancer patients is increasingly encountered. Similar to symptomatic PE, many were diagnosed in patients with advanced stage disease and while undergoing active anti-cancer therapy. A significant percentage of patients had recurrent emboli, pulmonary hypertension

  7. Do submucous myoma characteristics affect fertility and menstrual outcomes in patients underwent hysteroscopic myomectomy?

    Directory of Open Access Journals (Sweden)

    Ahmed Namazov

    2015-06-01

    Full Text Available Background: Submucous myomas may be associated with menorrhagia, infertility and dysmenorrhea. Objective: The aim of this study was to determine the long term effects of submucousal myoma resection on menorrhagia and infertility; also to detect whether the type, size, and location of myoma affect the surgical success. Materials and Methods: .Totally 98 women referred to hysteroscopy for symptomatic submucousal fibroids (menorrhagia (n=51 and infertility (n=47 between 2005- 2010 were enrolled in this historical cohort study Pregnancy rates and menstrual improvement rates were compared according to myoma characteristics (size, type and location. Results: After a mean postoperative period of 23±10 months in 51 patients with excessive bleeding, 13 had recurrent menorrhagia (25%. In Other 38 patients excessive bleeding was improved (75%. The improvement rates by location and myoma type: lower segment 100%, fundus 92%, and corpus 63%; type 0 70%, type 1 78%, type 2 80%. The mean sizes of myoma in recurred and improved patients were 23.33 mm and 29.88 mm respectively. 28 of 47 infertile women spontaneously experienced thirty pregnancies (60%. Pregnancy rates according to myoma location and type: lower segment 50%, fundus 57%, and corpus 80%; type 0 75%, type 1 62%, type 2 50%. The mean myoma size in patients who became pregnant was 30.38 mm; in patients who did not conceive was 29.95 mm. Conclusion: The myoma characetesitics do not affect improvement rates after hysteroscopic myomectomy in patients with unexplained infertility or excessive uterine bleeding.

  8. Clinical Characteristics, Management, and Outcomes of Suspected Poststroke Acute Coronary Syndrome

    Directory of Open Access Journals (Sweden)

    Sylvia Marie Biso

    2017-01-01

    Full Text Available Background. Acute coronary syndrome (ACS can complicate acute ischemic stroke, causing significant morbidity and mortality. To date, literatures that describe poststroke acute coronary syndrome and its morbidity and mortality burden are lacking. Methods. This is a single center, retrospective study where clinical characteristics, cardiac evaluation, and management of patients with suspected poststroke ACS were compared and analyzed for their association with inpatient mortality and 1-year all-cause mortality. Results. Of the 82 patients, 32% had chest pain and 88% had ischemic ECG changes; mean peak troponin level was 18, and mean ejection fraction was 40%. The medical management group had older individuals (73 versus 67 years, p<0.05, lower mean peak troponin levels (12 versus 49, p<0.05, and lower mean length of stay (12 versus 25 days, p<0.05 compared to those who underwent stent or CABG. Troponin levels were significantly associated with 1-year all-cause mortality. Conclusion. Age and troponin level appear to play a role in the current clinical decision making for patient with suspected poststroke ACS. Troponin level appears to significantly correlate with 1-year all-cause mortality. In the management of poststroke acute coronary syndrome, optimal medical therapy had similar inpatient and all-cause mortality compared to PCI and/or CABG.

  9. Clinical Characteristics, Management, and Outcomes of Suspected Poststroke Acute Coronary Syndrome

    Science.gov (United States)

    De Venecia, Toni Anne; Wongrakpanich, Supakanya; Rodriguez-Ziccardi, Mary; Yadlapati, Sujani; Kishlyansky, Marina; Rammohan, Harish Seetha; Figueredo, Vincent M.

    2017-01-01

    Background Acute coronary syndrome (ACS) can complicate acute ischemic stroke, causing significant morbidity and mortality. To date, literatures that describe poststroke acute coronary syndrome and its morbidity and mortality burden are lacking. Methods This is a single center, retrospective study where clinical characteristics, cardiac evaluation, and management of patients with suspected poststroke ACS were compared and analyzed for their association with inpatient mortality and 1-year all-cause mortality. Results Of the 82 patients, 32% had chest pain and 88% had ischemic ECG changes; mean peak troponin level was 18, and mean ejection fraction was 40%. The medical management group had older individuals (73 versus 67 years, p < 0.05), lower mean peak troponin levels (12 versus 49, p < 0.05), and lower mean length of stay (12 versus 25 days, p < 0.05) compared to those who underwent stent or CABG. Troponin levels were significantly associated with 1-year all-cause mortality. Conclusion Age and troponin level appear to play a role in the current clinical decision making for patient with suspected poststroke ACS. Troponin level appears to significantly correlate with 1-year all-cause mortality. In the management of poststroke acute coronary syndrome, optimal medical therapy had similar inpatient and all-cause mortality compared to PCI and/or CABG. PMID:29130017

  10. Characteristics and outcomes among patients with need for early dialysis after lung transplantation surgery.

    Science.gov (United States)

    Banga, Amit; Mohanka, Manish; Mullins, Jessica; Bollineni, Srinivas; Kaza, Vaidehi; Tanriover, Bekir; Torres, Fernando

    2017-11-01

    With the introduction of lung allocation score (LAS), increasingly sicker patients are undergoing lung transplantation (LT). This study was conducted to determine the time trends in need for dialysis after LT, identify variables independently associated with need for dialysis, and evaluate its association with 1- and 5-year mortality. We queried the United Network of Organ Sharing database for adult patients undergoing LT between 1994 and 2014. We excluded patients with simultaneous dual organ transplantation and where data regarding the need for dialysis were not available. Time trends in the yearly incidence of the need for dialysis showed a gradual increase (P = .012). In the post-LAS era, ethnicity, underlying diagnosis, estimated GFR 35 mm Hg, ventilator or extracorporeal membrane oxygenation support at LT, and >20% increase in serum creatinine between listing and match were independently associated with the need for dialysis. Patients with need for dialysis had significantly increased hazard of 1-year (n = 13 849; adjusted hazard ratio, 95% CI:7.23, 6.2-8.4, P need for early dialysis after LT, and these patients have significantly worse early and late survival. Several pre-transplant recipient characteristics are independently associated with the need for dialysis. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  11. A profile of pedophilia: definition, characteristics of offenders, recidivism, treatment outcomes, and forensic issues.

    Science.gov (United States)

    Hall, Ryan C W; Hall, Richard C W

    2007-04-01

    Pedophilia has become a topic of increased interest, awareness, and concern for both the medical community and the public at large. Increased media exposure, new sexual offender disclosure laws, Web sites that list the names and addresses of convicted sexual offenders, politicians taking a 'get tough' stance on sexual offenders, and increased investigations of sexual acts with children have increased public awareness about pedophilia. Because of this increased awareness, it is important for physicians to understand pedophilia, its rate of occurrence, and the characteristics of pedophiles and sexually abused children. In this article, we address research that defines the various types and categories of pedophilia, review available federal data on child molestation and pornography, and briefly discuss the theories on what makes an individual develop a sexual orientation toward children. This article also examines how researchers determine if someone is a pedophile, potential treatments for pedophiles and sexually abused children, the risk of additional sexual offenses, the effect of mandatory reporting laws on both physicians and pedophiles, and limitations of the current pedophilic literature.

  12. Characteristics and Outcomes of Patients Injured in Road Traffic Crashes and Transported by Emergency Medical Services

    Directory of Open Access Journals (Sweden)

    Chun-Ying Huang

    2016-02-01

    Full Text Available To investigate the injury characteristics and mortality of patients transported by emergency medical services (EMS and hospitalized for trauma following a road traffic crash, data obtained from the Trauma Registry System were retrospectively reviewed for trauma admissions between 1 January 2009 and 31 December 2013 in a Level I trauma center. Of 16,548 registered patients, 3978 and 1440 patients injured in road traffic crashes were transported to the emergency department by EMS and non-EMS, respectively. Patients transported by EMS had lower Glasgow coma scale (GCS scores and worse hemodynamic measures. Compared to patients transported by non-EMS, more patients transported by EMS required procedures (intubation, chest tube insertion, and blood transfusion at the emergency department. They also sustained a higher injury severity, as measured by the injury severity score (ISS and the new injury severity score (NISS. Lastly, in-hospital mortality was higher among the EMS than the non-EMS group (1.8% vs. 0.3%, respectively; p < 0.001. However, we found no statistically significant difference in the adjusted odds ratio (AOR for mortality among patients transported by EMS after adjustment for ISS (AOR 4.9, 95% CI 0.33–2.26, indicating that the higher incidence of mortality was likely attributed to the patients’ higher injury severity. In addition, after propensity score matching, logistic regression of 58 well-matched pairs did not show a significant influence of transportation by EMS on mortality (OR: 0.578, 95% CI: 0.132–2.541 p = 0.468.

  13. [Regression analysis of the characteristics and outcome of colorectal cancer 1995 - 2007].

    Science.gov (United States)

    Chen, Chuang-qi; Fang, Le-kun; Ma, Jin-ping; Cai, Shi-rong; Dong, Wen-guang; Huang, Yi-hua; He, Yu-long; Zhan, Wen-hua

    2010-07-13

    To explore the clinical characteristics and the prognostic factors of patients with colorectal cancer. The data of 2042 cases of colorectal cancer, pathologically confirmed at our hospital from January 1995 to December 2007, were summarized and analyzed. The median age of all cases with colorectal cancer was 59 years old. The high-risk age ranged from 50 to 70 years old. The ratio of male and female was 1.4:1. The lesions located in rectum accounted for 46.2% and those for 22.0% in sigmoid. Patients under age 40 had a higher percentage of poor differentiation (33.5%) and mucinous carcinoma (16.7%). The cases with confirmed stage I, II, III and IV were 5.8%, 42.9%, 31.0% and 20.3% respectively. For all cases, the 1-, 3-, 5- and 10-year survival rates were 92.3%, 73.9%, 65.1% and 57.5% respectively. The independent risk factors for patient prognosis were age, gross type, differentiation, TNM staging and surgical type. Adjuvant chemotherapy was a protective factor. As compared with phase I (1995 - 2001), phase II (2002 - 2007) had a higher proportions of employing stapler, Dixon operation and adjuvant chemotherapy. The 1-, 3- and 5-year survival rates of phase II were higher than phase I (93.4%, 78.0% and 73.2% vs 90.6%, 69.2% and 58.8%). The prognostic factors of patients with colorectal cancer are age, gross type, differentiation, TNM staging, surgical type and adjuvant chemotherapy.

  14. New-Onset Status Epilepticus in Pediatric Patients: Causes, Characteristics, and Outcomes.

    Science.gov (United States)

    Jafarpour, Saba; Hodgeman, Ryan M; De Marchi Capeletto, Carolina; de Lima, Mateus Torres Avelar; Kapur, Kush; Tasker, Robert C; Loddenkemper, Tobias

    2018-03-01

    Many pediatric patients presenting with status epilepticus have no history of seizures. We retrospectively analyzed the clinical characteristics of patients aged one month to 21 years who presented during six consecutive years with convulsive status epilepticus and without a history of seizures. New-onset refractory status epilepticus was defined as status epilepticus refractory to two lines of treatment, without an identified cause in the first 48 hours. Of 460 patients with status epilepticus, 79 (17.2%) presented with new-onset status epilepticus, including four (0.9%) with new-onset refractory status epilepticus. Of those patients, 54.4% were female, and the median age was 3.5 years (IQR: 1.08 to 6.75). The median seizure duration was 20 minutes (IQR: 10 to 40 minutes). Etiology was unknown in 36.7%, symptomatic in 30.3%, provoked in 16.5%, and provoked with an existing symptomatic etiology in 16.5%. Patients were followed for a median duration of 63 months (IQR: 21 to 97). The mortality rate was 3.8%. Of 55 patients who were developmentally normal at baseline, 29.1% had a significant cognitive impairment at the last follow-up, and 20% had academic difficulties or behavioral problems. Patients with symptomatic etiology had greater odds of having cognitive and behavioral problems compared with patients with unknown etiology (odds ratio = 3.83, P = 0.012). Patients with new-onset status epilepticus are at risk for recurrent seizures, recurrent status epilepticus, death, and subsequent cognitive-behavioral impairment. Specific monitoring and care interventions might be required in this high-risk population. Copyright © 2017 Elsevier Inc. All rights reserved.

  15. How Preferences for Public Participation are Linked to Perceptions of the Context, Preferences for Outcomes, and Individual Characteristics

    Science.gov (United States)

    Tuler, Seth; Webler, Thomas

    2010-08-01

    Practitioners and stakeholders involved in environmental and risk assessment and decision-making efforts have access to a growing list of policies and guidance for implementing good process. The advice is often general. There is little understanding of how situation specific features are relevant in new circumstances. In a series of ten case studies we investigated how people’s (a) perceptions of the context, (b) preferences for outcomes, and (c) affiliations, experiences and motivations are related to their preferences for process features in a particular situation. The cases are in three policy areas: watershed management, forestry management, and clean-up and public health management of radioactively contaminated sites. We conclude this paper with a discussion of how the results can inform process design. Process design should be based on a diagnostic approach that specifically assesses relevant situational characteristics.

  16. Characteristics, clinical course, and outcomes of homeless and non-homeless patients admitted to ICU: A retrospective cohort study.

    Directory of Open Access Journals (Sweden)

    Orla M Smith

    Full Text Available Little is known about homeless patients in intensive care units (ICUs.To compare clinical characteristics, treatments, and outcomes of homeless to non-homeless patients admitted to four ICUs in a large inner-city academic hospital.63 randomly-selected homeless compared to 63 age-, sex-, and admitting-ICU-matched non-homeless patients.Compared to matched non-homeless, homeless patients (average age 48±12 years, 90% male, 87% admitted by ambulance, 56% mechanically ventilated, average APACHE II 17 had similar comorbidities and illness severity except for increased alcohol (70% vs 17%,p<0.001 and illicit drug(46% vs 8%,p<0.001 use and less documented hypertension (16% vs 40%,p = 0.005 or prescription medications (48% vs 67%,p<0.05. Intensity of ICU interventions was similar except for higher thiamine (71% vs 21%,p<0.0001 and nicotine (38% vs 14%,p = 0.004 prescriptions. Homeless patients exhibited significantly lower Glasgow Coma Scores and significantly more bacterial respiratory cultures. Longer durations of antibiotics, vasopressors/inotropes, ventilation, ICU and hospital lengths of stay were not statistically different, but homeless patients had higher hospital mortality (29% vs 8%,p = 0.005. Review of all deaths disclosed that withdrawal of life-sustaining therapy occurred in similar clinical circumstances and proportions in both groups, regardless of family involvement. Using multivariable logistic regression, homelessness did not appear to be an independent predictor of hospital mortality.Homeless patients, admitted to ICU matched to non-homeless patients by age and sex (characteristics most commonly used by clinicians, have higher hospital mortality despite similar comorbidities and illness severity. Trends to longer durations of life supports may have contributed to the higher mortality. Additional research is required to validate this higher mortality and develop strategies to improve outcomes in this vulnerable population.

  17. Comparison of Clinicopathological Characteristics and Outcome of Inflammatory and Non-inflammatory Locally Advanced Breast Cancer: A Study in Iran

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    Saeed Arefanian

    2014-05-01

    Full Text Available Background: Inflammatory breast cancer (IBC, a subgroup of locally advanced breast cancer (LABC, is diagnosed based on clinical findings, and seems to be different from other types of LABC. The purpose of this study was to compare clinicopathological characteristics and outcomes between inflammatory and non-inflammatory LABC patients at Breast Cancer Research Center (BCRC, Tehran, Iran.Methods: The medical records of all patients who were diagnosed as LABC in BCRC  since  1997  to  2011  were  extracted  from  the database. Then,  clinical  and pathological characteristics and overall survival of IBC patients were compared with non-inflammatory LABC (NI-LABC.Results: A total number of 340 patients were identified as LABC from which 17 patients (5% were diagnosed as IBC. Menopausal status, body mass index (BMI, family history of breast cancer, nodal status, and Her2/neu and PR positivity were not statistically different between IBC and NI-LABC groups. The difference in estrogen receptor (ER between the two groups was significant (P = 0.028. Median duration of follow-up was 26.50 months. Patients with IBC had overall survival of 27.9 months (95% CI: 22.7–33.1 which was lower than patients in the NI-LABC group with a survival of 118.9 months (95% CI: 107.3–130.6 (P = 0.015. The difference between the disease-free survivals of the two groups were also statistically significant (P < 0.001.Conclusions: Compared to NI-LABC, IBC is more frequently ER negative and more commonly associated with lower survival rate. These findings reinforce the idea that IBC has a more aggressive biology and more unfavorable outcome than NI-LABC and needs close follow-up. Normal 0 false false false EN-US X-NONE X-NONE

  18. Tumor characteristics and the clinical outcome of invasive lobular carcinoma compared to infiltrating ductal carcinoma in a Chinese population

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    Cao A-Yong

    2012-07-01

    Full Text Available Abstract Background We sought to compare the baseline demographics, standard pathologic factors and long-term clinical outcomes between ILC and infiltrating ductal carcinoma (IDC using a large database. Methods Clinicopathologic features, overall survival (OS, and recurrence/metastasis-free survival (RFS were compared between 2,202 patients with IDC and 215 patients with ILC. Results ILC was significantly more likely to be associated with a favorable phenotype, but the incidence of contralateral breast cancer was higher for ILC patients than for IDC patients (8.4% vs. 3.9%; P =0.001. The frequencies of recurrence/metastasis (P = 0.980 and death (P = 0.064 were similar among patients with IDC and patients with ILC after adjustment for tumor size and nodal status. The median follow-up was 42.8 months. Conclusions Chinese women with ILCs do not have better clinical outcomes than their counterparts with IDC. Management decisions should be based on individual patient and tumor biologic characteristics, and not on lobular histology.

  19. Gender differences in characteristics and outcomes of smokers diagnosed with psychosis participating in a smoking cessation intervention.

    Science.gov (United States)

    Filia, Sacha L; Baker, Amanda L; Gurvich, Caroline T; Richmond, Robyn; Lewin, Terry J; Kulkarni, Jayashri

    2014-03-30

    While research has identified gender differences in characteristics and outcomes of smokers in the general population, no studies have examined this among smokers with psychosis. This study aimed to explore gender differences among 298 smokers with psychosis (schizophrenia, schizoaffective and bipolar affective disorder) participating in a smoking intervention study. Results revealed a general lack of gender differences on a range of variables for smokers with psychosis including reasons for smoking/quitting, readiness and motivation to quit, use of nicotine replacement therapy, and smoking outcomes including point prevalence or continuous abstinence, and there were no significant predictors of smoking reduction status according to gender at any of the follow-up time-points. The current study did find that female smokers with psychosis were significantly more likely than males to report that they smoked to prevent weight gain. Furthermore, the females reported significantly more reasons for quitting smoking and were more likely to be driven by extrinsic motivators to quit such as immediate reinforcement and social influence, compared to the male smokers with psychosis. Clinical implications include specifically focussing on weight issues and enhancing intrinsic motivation to quit smoking for female smokers with psychosis; and strengthening reasons for quitting among males with psychosis. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  20. Cleft characteristics and treatment outcomes in hemifacial microsomia compared to non-syndromic cleft lip/palate.

    Science.gov (United States)

    Dentino, K M; Valstar, A; Padwa, B L

    2016-06-01

    The goal of this study was to describe the clinical characteristics and treatment outcomes of patients with hemifacial microsomia (HFM) and cleft lip/palate (CL/P), and to compare them to a historic cohort of patients with non-syndromic CL/P treated at the same centre. A retrospective review of patients with HFM and CL/P was performed; the main outcome measures assessed were cleft type/side, surgical outcome, midfacial retrusion, and speech. Twenty-six patients (13 male, 13 female; mean age 22.7±14.9, range 1-52 years) with cleft lip with/without cleft palate (CL±P) were identified: three with cleft lip (12%), two with cleft lip and alveolus and an intact secondary palate (8%), and 21 with cleft lip and palate (CLP) (81%; 15 unilateral and six bilateral). Four patients (19%) had a palatal fistula after palatoplasty. Twelve of 22 patients aged >5 years (55%) had midfacial retrusion and two (9%) required a pharyngeal flap for velopharyngeal insufficiency (VPI). Fisher's exact test demonstrated a higher frequency of complete labial clefting (P=0.004), CLP (P=0.009), midfacial retrusion (P=0.0009), and postoperative palatal fistula (P=0.03) in HFM compared to non-syndromic CL±P. There was no difference in VPI prevalence. This study revealed that patients with HFM and CL±P have more severe forms of orofacial clefting than patients with non-syndromic CL±P. Patients with HFM and CL±P have more severe midfacial retrusion and a higher palatal fistula rate compared to patients with non-syndromic CL±P. Copyright © 2015 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

  1. The Frequency, Characteristics, and Outcomes Among Cancer Patients With Delirium Admitted to an Acute Palliative Care Unit.

    Science.gov (United States)

    de la Cruz, Maxine; Ransing, Viraj; Yennu, Sriram; Wu, Jimin; Liu, Diane; Reddy, Akhila; Delgado-Guay, Marvin; Bruera, Eduardo

    2015-12-01

    Delirium is a common neuropsychiatric condition seen in patients with severe illness, such as advanced cancer. Few published studies are available of the frequency, course, and outcomes of standardized management of delirium in advanced cancer patients admitted to acute palliative care unit (APCU). In this study, we examined the frequency, characteristics, and outcomes of delirium in patients with advanced cancer admitted to an APCU. Medical records of 609 consecutive patients admitted to the APCU from January 2011 through December 2011 were reviewed. Data on patients' demographics; Memorial Delirium Assessment Scale (MDAS) score; palliative care specialist (PCS) diagnosis of delirium; delirium etiology, subtype, and reversibility; late development of delirium; and discharge outcome were collected. Delirium was diagnosed with MDAS score ≥7 and by a PCS using Diagnostic and Statistical Manual, 4th edition, Text Revision criteria. All patients admitted to the APCU received standardized assessments and management of delirium per best practice guidelines in delirium management. Of 556 patients in the APCU, 323 (58%) had a diagnosis of delirium. Of these, 229 (71%) had a delirium diagnosis on admission and 94 (29%) developed delirium after admission to the APCU. Delirium reversed in 85 of 323 episodes (26%). Half of patients with delirium (n = 162) died. Patients with the diagnosis of delirium had a lower median overall survival than those without delirium. Patients who developed delirium after admission to the APCU had poorer survival (p ≤ .0001) and a lower rate of delirium reversal (p = .03) compared with those admitted with delirium. More than half of the patients admitted to the APCU had delirium. Reversibility occurred in almost one-third of cases. Diagnosis of delirium was associated with poorer survival. ©AlphaMed Press.

  2. Characteristics of patients in routine psycho-oncological care, and changes in outcome variables during and after their treatment.

    Science.gov (United States)

    Garssen, Bert; Van der Lee, Marije; Van der Poll, Amber; Ranchor, Adelita V; Sanderman, Robbert; Schroevers, Maya J

    2016-10-01

    The primary aim of this study was to determine the characteristics of clients and interventions in routine psycho-oncological care. The secondary aim was to determine the course of symptomatology during and after the psychological interventions. During a period of nine months, all clients who sought help in one of the seven psycho-oncological care institutes in the Netherlands were approached to participate in the present study (N = 483). Information was gathered with respect to demographic and medical characteristics, and type and duration of the interventions. In addition, depression, anxiety, well-being, quality of life, fatigue and daily function were determined before interventions and three and nine months later. Compared to the Dutch cancer population, patients in psycho-oncological care were more often young and female. Compared to the general Dutch population, they were highly educated and were more likely to have a partner. Clinical levels of depression, anxiety and/or fatigue were found among 83% of the patients. After three months, only 23% had completed their intervention; this figure was 62% after nine months. Symptoms decreased significantly for all outcome variables. An importance difference with randomised controlled trials is the low session frequency and the long intervention time of patients in clinical care.

  3. Characteristics, prevalence, and outcomes of diabetic foot ulcers in Africa. A systemic review and meta-analysis.

    Science.gov (United States)

    Rigato, Mauro; Pizzol, Damiano; Tiago, Armindo; Putoto, Giovanni; Avogaro, Angelo; Fadini, Gian Paolo

    2018-05-26

    Among non-communicable diseases, diabetes represents a growing public health problem in Africa, where diabetes-related needs remain mostly unmet and the disabling features of foot are worsened by hygienic, cultural, and healthcare issues. We aimed to review clinical characteristics, prevalence, and outcomes of patients with diabetic foot ulcer in Africa. We searched the literature for cross-sectional and longitudinal studies reporting the characteristics of patients with diabetic foot in African countries, with a particular focus on ulcer prevalence, amputation rate, and mortality. Fifty-five full-text papers and ten abstracts were retrieved, reporting data from 19 African countries on 56,173 diabetic patients. According to the data collected, the overall prevalence of foot ulcers was 13% and increased over time, especially since 2001. Approximately 15% of patients with foot lesions underwent major amputation and 14.2% died during hospitalization. In patients with diabetic ulcers, insulin therapy was uncommon and neuropathy was the most common predisposing factor, but the prevalence of peripheral arterial disease correlated with amputation rates. Amputation and mortality decreased over time, probably as result of the implementation of screening programs in the last ten years. Mortality was directly related to previous amputation. The diabetic foot disease in Africa is a growing problem and is burden by high rate of in-hospital mortality. Educational interventions and screening programs including evaluation of the vascular status may play a crucial role to counter diabetic foot disease in Africa. Copyright © 2018 Elsevier B.V. All rights reserved.

  4. Characteristics and Outcomes of Patients with Anterior Circulation Intracranial Aneurysm Managed with Clipping in Hospital Sungai Buloh.

    Science.gov (United States)

    Ab Ghani, Ailani; Nayan, Saiful Azli Mat; Kandasamy, Regunath; Rosman, Azmin Kas; Ghani, Abdul Rahman Izani

    2016-11-01

    The annual incidence of intracranial aneurysm in Malaysia is estimated to be 1.1-1.7 per 100,000 population based on a study done conducted in 1988. Since then, little epidemiological research has been conducted in Malaysia, and the real incidence is therefore probably unreported despite advancements in the diagnosis and treatment of this disorder. Intracranial aneurysm may be treated by microsurgical clipping or embolisation depending on its location and the surgeon's preference. This study aims to report the characteristics and outcomes of patients with a clipped anterior circulation aneurysm in Hospital Sungai Buloh. We retrospectively collected the data of patients with anterior circulation aneurysms who underwent clipping from 1 January 2013 until 30 June 2014 in Hospital Sungai Buloh. The mean age of the patients was 48.9 years old, and 56.7% of the study population were male and 63.3% were Malay. There were almost equal numbers of patients with (46.7%) and without (53.3%) co-morbidities such as hypertension and ischaemic heart disease. Half of the study population fell under Fisher grade 3 (50.0%), whereas 46.7% were Fisher grade 4. With respect to the Navarro score, 20% of patients scored 10, 16.7% scored 5 or 7, 13.3% scored 11, 10% scored 9, 6.7% scored 1 and 3.3% scored 2, 3 or 8. Most of the patients fell under grade I (33.3%) of the World Federation of Neurological Societies grading (WFNS), and the fewest number of patients were grade III (3.3%). Most (56.7%) patients had an intracranial aneurysm located at the anterior communicating artery (ACOM), followed by the anterior cerebral artery (ACA) and the middle cerebral artery (MCA) (16.7% each), the posterior communicating artery (PCOM) (6.7%) and, finally, the internal carotid artery (ICA) (3.3%). Neurological outcomes at three and six months were assessed using the Modified Rankin Scale (mRS). At three months follow-up, the majority of the participants (33.3%) scored 0 or 6, whereas at six months

  5. Characteristics and outcome of critically ill patients with 2009 H1N1 influenza infection in Syria

    Science.gov (United States)

    Alsadat, Reem; Dakak, Abdulrahman; Mazlooms, Mouna; Ghadhban, Ghasan; Fattoom, Shadi; Betelmal, Ibrahim; Abouchala, Nabil; Kherallah, Mazen

    2012-01-01

    Objectives: To describe the epidemiologic characteristics, clinical features, and outcome of severe cases of 2009 H1N1 influenza A infections who were admitted to the intensive care units (ICUs) in Damascus, Syria. Materials and Methods: Retrospectively, we collected clinical data on all patients who were admitted to the ICU with confirmed or suspected diagnosis of severe 2009 H1N1 influenza A with respiratory failure at 4 major tertiary care hospitals in Damascus, Syria. Acute Physiology and Chronic Health Evaluation (APACHE) II system was used to assess the severity of illness within the first 24 h after admission. The outcome was overall hospital mortality. Results: Eighty patients were admitted to the ICU with severe 2009 H1N1 infection. The mean age was 40.7 years; 69.8% of patients had ≥1 of the risk factors: asthmatics 20%, obesity 23.8%, and pregnancy 5%; and 72.5% had acute lung injury or adult respiratory distress syndrome, 12.5% had viral pneumonia, 42.5% had secondary bacterial pneumonia, and 15% had exacerbation of airflow disease. Mechanical ventilation was required in 73.7% of cases. The mean hospital length of stay was 11.7 days (median 8 days, range 0–77 days, IQR: 5–14 days). The overall mortality rate was 51% for a mean APACHE II score of 15.2 with a predicted mortality of 21% (standardized mortality ratio of 2.4, 95% confidence interval: 1.7–3.2, P value < 0.001). Conclusion: Critically ill patients with severe 2009 H1N1 infection in this limited resource country had a much higher mortality rate than the predicted APACHE II mortality rate or when compared with the reported mortality rates for severe cases in other countries during 2009 H1N1 pandemic. PMID:23210019

  6. Biological characteristics and clinical outcome of triple negative primary breast cancer in older women - comparison with their younger counterparts.

    Directory of Open Access Journals (Sweden)

    Binafsha M Syed

    Full Text Available Triple negative (ER, PgR and HER2 negative breast cancers (TNBCs are often considered as a poor prognostic phenotype. There is dearth of evidence showing the prevalence and biological behaviour of TNBCs in older women. This study aimed to analyse their biological characteristics in comparison with a well characterised younger series from a single centre with long term clinical follow-up. Over 37 years (1973-2010, 1,758 older (≥70 years women with early operable (<5 cm primary breast cancer were managed in a dedicated clinic and have complete clinical information available. Of these 813 patients underwent primary surgery and 575 had good quality tumour samples available for tissue microarray analysis using indirect immunohistochemistry. A total of 127 patients (22.1% had TNBCs and full biological analysis of 15 biomarkers was performed. The results were compared with those of their younger (<70 years counterparts 342 (18.9% from a previously characterised, consecutive series of primary breast cancer treated in the same unit (1986-1998. The 127 older patients with TNBCs showed lower rates of Ki67 and CK 7/8 positivity and high rates of bcl2 and CK18 positivity when compared with their younger counterparts (p<0.05. There was no significant difference in the long term clinical outcome between the two age groups, despite the fact that 47% of the younger patients had adjuvant chemotherapy, while none in the older cohort received such treatment. EGFR, axillary stage and pathological size showed prognostic significance in older women with TNBCs on univariate analysis. Despite not having received adjuvant chemotherapy, the older series had clinical outcome similar to the younger patients almost half of whom had chemotherapy. This appears to be related to other biomarkers (in addition to ER/PgR/HER2 eg Ki67, bcl2 and cytokeratins which have different expression patterns influencing prognosis.

  7. Characteristics and in-hospital outcomes of patients with acute coronary syndromes and heart failure in the United Arab Emirates.

    Science.gov (United States)

    Shehab, Abdulla; Al-Dabbagh, Bayan; Almahmeed, Wael; Bustani, Nazar; Nagelkerke, Nicolaas; Yusufali, Afzal; Wassef, Adel; Ibrahim, Mohamed; Brek, Azan Bin

    2012-09-26

    Heart failure (HF) is a serious complication of acute coronary syndromes (ACS), and is associated with high in-hospital mortality and poor long-term survival. The aims of this study were to describe the clinical characteristics, management and in-hospital outcomes of coronary syndrome (ACS) patients with HF in the United Arab Emirates. The study was selected from the Gulf Registry of Acute Coronary Events (Gulf RACE), a prospective multi-national, multicenter registry of patients hospitalized with ACS in six Middle East countries. The present analysis was focused on participants admitted to various hospitals in the UAE with a diagnosis of ACS in 2007 and were analyzed in terms of HF (Killip class II/III and IV) on admission. Of 1691 patients (mean age: 52.6 ± 11.7 years; 210 Females, 1481 Males) with ACS, 356 (21%) had an admission diagnosis of HF (Killip class II/III and IV). HF patients were less frequently males (19.2% vs. 34.3%; P < 0.001). HF was more frequently associated with hypertension (64.3% vs. 43.9%; P < 0.001), hyperlipidemia (49.4% vs. 31.8%; P < 0.001) and diabetes mellitus (DM) (51.1% vs. 36.2%; P < 0.001). HF was significantly associated with in-hospital mortality (OR = 11.821; 95% CI: 5.385-25.948; P < 0.001). In multivariate logistic regression, age, hyperlipidemia, heart rate and DM were associated with higher in-hospital HF. HF is observed in about 1 in 5 patients with ACS in the UAE and is associated with a significant increase in in-hospital mortality and other adverse outcomes.

  8. Clinical Characteristics and Outcomes of “Silent” and “Non-Silent” Peritonitis in Patients on Peritoneal Dialysis

    Science.gov (United States)

    Dong, Jie; Luo, Suping; Xu, Rong; Chen, Yuan; Xu, Ying

    2013-01-01

    ♦ Objectives: We compared the clinical characteristics and outcomes of “silent” peritonitis (meaning episodes without fever and abdominal pain) and “non-silent” peritonitis in patients on peritoneal dialysis (PD). ♦ Methods: Our cohort study collected data about all peritonitis episodes occurring between January 2008 and April 2010. Disease severity score, demographics, and biochemistry and nutrition data were recorded at baseline. Effluent cell counts were examined at regular intervals, and the organisms cultured were examined. Treatment failure was defined as peritonitis-associated death or transfer to hemodialysis. ♦ Results: Of 248 episodes of peritonitis occurring in 161 PD patients, 20.9% led to treatment failure. Of the 248 episodes, 51 (20.6%) were not accompanied by fever and abdominal pain. Patients with these silent peritonitis episodes tended to be older (p = 0.003). The baseline values for body mass index, triglycerides, and daily energy intake were significantly lower before silent peritonitis episodes than before non-silent episodes (p = 0.01, 0.003, and 0.001 respectively). Although silent peritonitis episodes were more often culture-negative and less often caused by gram-negative organisms, and although they presented with low effluent white cell counts on days 1 and 3, the risk for treatment failure in those episodes was not lower (adjusted odds ratio: 1.33; 95% confidence interval: 0.75 to 2.36; p = 0.33). ♦ Conclusions: Silent peritonitis is not a rare phenomenon, especially in older patients on PD. Although these episodes were more often culture-negative, silent presentation was not associated with a better outcome. PMID:22855888

  9. Epilepsy Characteristics and Clinical Outcome in Patients With Mitochondrial Encephalomyopathy, Lactic Acidosis, and Stroke-Like Episodes (MELAS).

    Science.gov (United States)

    Lee, Ha Neul; Eom, Soyong; Kim, Se Hoon; Kang, Hoon-Chul; Lee, Joon Soo; Kim, Heung Dong; Lee, Young-Mock

    2016-11-01

    Epileptic seizures in patients with mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) are heterogeneous with no pathognomonic features. We reviewed epilepsy characteristics and clinical outcome exclusively in a pediatric population. Twenty-two children and adolescents (13 males) with confirmed mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes due to mitochondrial DNA A3243G mutation and epilepsy were recruited. Clinical data including seizure semiology, treatment response, neuroimaging findings, and electroencephalography were analyzed. We also examined the effect of the age at seizure onset and initial symptoms on the clinical variables. Seizure semiology and electroencephalography abnormalities showed no syndrome-specific findings. Focal seizures occurred in 21 of 22 subjects (95.5%), whereas generalized seizures developed in seven of 22 subjects (31.8%). Twenty of 22 subjects (90.9%) achieved partial to complete reduction of clinical seizures for more than one year with a combination of more than two antiepileptic drugs. The subgroup with earlier seizure onset presented significantly earlier and showed significantly higher rates of drug-resistant epilepsy compared with the late onset group, although there were no significant differences in the initial symptoms. The subjects with severe epileptic conditions tended to have more severe clinical dysfunction and more severe organ involvement. Both focal and generalized seizures occurred in patients with MELAS. Epilepsy in this population is drug resistant, but a certain degree of clinical seizure reduction was achievable with antiepileptic drugs, with more favorable outcomes than historically expected. Close observation and active epilepsy treatment of individuals with MELAS episodes and earlier seizure onset might improve the prognosis. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. Does prenatal maternal stress impair cognitive development and alter temperament characteristics in toddlers with healthy birth outcomes?

    Science.gov (United States)

    Zhu, Peng; Sun, Meng-Sha; Hao, Jia-Hu; Chen, Yu-Jiang; Jiang, Xiao-Min; Tao, Rui-Xue; Huang, Kun; Tao, Fang-Biao

    2014-03-01

    The aim of this study was to assess the cognitive and behavioural development of children with healthy birth outcomes whose mothers were exposed to prenatal stress but did not experience pregnancy complications. In this prospective study, self-reported data, including the Prenatal Life Events Checklist about stressful life events (SLEs) during different stages of pregnancy, were collected at 32 to 34 weeks' gestation. Thirty-eight healthy females (mean age 27 y 8 mo, SD 2 y 4 mo) who were exposed to severe SLEs in the first trimester were defined as the exposed infant group, and 114 matched comparison participants were defined as the unexposed infant group (1:3). Maternal postnatal depressive symptoms were assessed with the Edinburgh Postnatal Depression Scale. The Bayley Scales of Infant Development and the Toddler Temperament Scale were used to evaluate the cognitive development and temperament characteristics of the infants with healthy birth outcomes when they were 16 to 18 months old. A randomized block multivariate analysis of covariance showed that the mental development index scores of the infants of mothers with prenatal exposure to SLEs in the first trimester averaged seven points (95% confidence interval 3.23-10.73 points) lower than those of the unexposed infants. Moreover, the infants in the exposed group achieved higher scores for regularity (adjusted mean [SD] 2.77 [0.65] vs. 2.52 [0.78], F(5,146) =5.27, p=0.023) and for persistence and attention span (adjusted mean 3.61 [0.72] vs. 3.35 [0.52], F(5,146) =5.51, p=0.020). This study provides evidence that lower cognitive ability and less optimal worse behavioural response in infants might independently result from prenatal maternal stress. © 2014 Mac Keith Press.

  11. Bomb blast injuries: an exploration of patient characteristics and outcome using Pakistan National Emergency Departments Surveillance (Pak-NEDS) data.

    Science.gov (United States)

    Khan, Irum; Khan, Nadeem; Naeem, Rubaba; Kerai, Salima; Allen, Kate; Zia, Nukhba; Shahbaz, Sana; Afridi, Shiraz; Siddiqui, Emaduddin; Khan, Uzma; Hyder, Adnan A; Razzak, Junaid A

    2015-01-01

    Bomb blast injuries result in premature deaths and burdening of healthcare systems. The objective of this study was to explore the characteristics and outcome of patients presenting to the emergency departments in Pakistan with bomb blast injuries. Active surveillance was conducted in seven major emergency departments of Pakistan from November 2010-March 2011. All the sites are tertiary care urban centers. All the patients who presented to the hospital's emergency department (ED) following a bomb blast injury as per self-report or the ambulance personnel were included in the study. Frequency of demographics, injury pattern, and outcomes were calculated. A total of 103 patients with bomb blast injuries presented to the selected emergency departments. The median age of patients was 30 years. Around three-fourth of the patients were males (n = 74, 74.7%). Most of the bomb blast patients were seen in Peshawar (n = 41, 39.8%) and Karachi city (n = 31, 30.1%) and the most common mode of arrival was non-ambulance transport (n = 71, 76.3%). Upper limb injuries (n = 12, 40%) were common in the under 18 age group and lower limb injuries (n = 31, 39.2%) in the 18 years and above group. There were a total of 8 (7.7%) deaths reported out of these 103 patients. Bomb blast injuries in Pakistan generally affect young males. Non-ambulance transport is the most common way to access emergency departments (ED). Overall ED mortality is high and capturing data during a disaster in an emergency department is challenging.

  12. Is there a sex effect in colon cancer? Disease characteristics, management, and outcomes in routine clinical practice.

    Science.gov (United States)

    Quirt, J S; Nanji, S; Wei, X; Flemming, J A; Booth, C M

    2017-02-01

    The incidence of colon cancer varies by sex. Whether women and men show differences in extent of disease, treatment, and outcomes is not well described. We used a large population-based cohort to evaluate sex differences in colon cancer. Using the Ontario Cancer Registry, all cases of colon cancer treated with surgery in Ontario during 2002-2008 were identified. Electronic records of treatment identified use of surgery and adjuvant chemotherapy. Pathology reports for a random 25% sample of all cases were obtained, and disease characteristics, treatment, and outcomes in women and men were compared. A Cox proportional hazards model was used to identify factors associated with overall (os) and cancer-specific survival (css). The study population included 7249 patients who underwent resection of colon cancer; 49% ( n = 3556) were women. Stage of disease and histologic grade did not vary by sex. Compared with men, women were more likely to have right-sided disease (55% vs. 44%, p ≤ 0.001). Surgical procedure and lymph node yield did not differ by sex. Adjuvant chemotherapy was delivered to 18% of patients with stage ii and 64% of patients with stage iii disease; when adjusted for patient- and disease-related factors, use of adjuvant chemotherapy was similar for women and men [relative risk: 0.99; 95% confidence interval (ci): 0.94 to 1.03]. Adjusted analyses demonstrated that os [hazard ratio (hr): 0.80; 95% ci: 0.75 to 0.86] and css (hr: 0.82; 95% ci: 0.76 to 0.90) were superior for women compared with men. Long-term survival after colon cancer is significantly better for women than for men, which is not explained by any substantial differences in extent of disease or treatment delivered.

  13. Baseline Patient Characteristics Predicting Outcome and Attrition in Cognitive Therapy for Social Phobia: Results from a Large Multicentre Trial.

    Science.gov (United States)

    Hoyer, Juergen; Wiltink, Joerg; Hiller, Wolfgang; Miller, Robert; Salzer, Simone; Sarnowsky, Stephan; Stangier, Ulrich; Strauss, Bernhard; Willutzki, Ulrike; Leibing, Eric

    2016-01-01

    We examined the role of baseline patient characteristics as predictors of outcome (end-state functioning, response and remission) and attrition for cognitive therapy (CT) in social anxiety disorder (SAD). Beyond socio-demographic and clinical variables such as symptom severity and comorbidity status, previously neglected patient characteristics (e.g., personality, self-esteem, shame, interpersonal problems and attachment style) were analysed. Data came from the CT arm of a multicentre RCT with n = 244 patients having DSM-IV SAD. CT was conducted according to the manual by Clark and Wells. Severity of SAD was assessed at baseline and end of treatment with the Liebowitz Social Anxiety Scale (LSAS). Multiple linear regression analyses and logistic regression analyses were applied. Up to 37% of the post-treatment variance (LSAS) could be explained by all pre-treatment variables combined. Symptom severity (baseline LSAS) was consistently negatively associated with end-state functioning and remission, but not with response. Number of comorbid diagnoses was negatively associated with end-state functioning and response, but not with remission. Self-esteem was positively associated with higher end-state functioning and more shame with better response. Attrition could not be significantly predicted. The results indicate that the initial probability for treatment success mainly depends on severity of disorder and comorbid conditions while other psychological variables are of minor importance, at least on a nomothetic level. This stands in contrast with efforts to arrive at an empirical-based foundation for differential indication and argues to search for more potent moderators of therapeutic change rather on the process level. Personality, self-esteem, shame, attachment style and interpersonal problems do not or only marginally moderate the effects of interventions in CT of social phobia. Symptom severity and comorbid diagnoses might affect treatment outcome negatively

  14. Critical illness among adults with cystic fibrosis in Texas, 2004-2013: Patterns of ICU utilization, characteristics, and outcomes.

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    Lavi Oud

    Full Text Available Available reports on critically ill adults with cystic fibrosis (CF suggest improving short-term outcomes. However, there is marked heterogeneity in reported findings, with studies mostly based on single-centered data, limiting generalizability. We sought to examine population-level patterns of demand for critical care resources, and the characteristics, resource utilization, and outcomes of ICU-managed adults with CF.We used the Texas Inpatient Public Use Data File to identify ICU admissions with CF aged ≥18 years in Texas between 2004-2013. We examined ICU utilization at population level (using CF Foundation annual reports and, among ICU admissions, socio-demographic characteristics, burden of comorbidities, organ failure, life-support utilization and hospital disposition. Linear regression and multilevel logistic regression were used to examine temporal trends and predictors of short-term mortality (hospital death and discharge to hospice, respectively.Of 9,579 hospitalizations of adults with CF, 1,249 (13% were admitted to ICU. The incidence of ICU admission among adults with CF in Texas increased between 2004-2005 and 2012-2013 from 16.7 to 19.2 per 100 person-years (p = 0.0181, with ICU admissions aged ≥30 years accounting for 80.3% of the change. Among ICU admissions the following changes were noted between 2004-2005 and 2012-2013: any organ failure 30.2% vs. 56.3% (p = 0.0004, mechanical ventilation 11.5% vs. 19.2% (p = 0.0216, and hemodialysis 1.0% vs. 8.1% (p = 0.0007. Short-term mortality for the whole cohort and for those with mechanical ventilation was 11.4% and 41.8%, respectively, with corresponding home discharge among survivors 84% and 62.1%, respectively. Key predictors (adjusted odds ratios [aOR (95% CI] of short-term mortality included age ≥45 years (2.051 [1.231-3.415], female gender (1.907 [1.237-2.941], and mechanical ventilation (7.982 [5.001-12.739].Adults with CF had high and rising population-level burden of

  15. Critical illness among adults with cystic fibrosis in Texas, 2004-2013: Patterns of ICU utilization, characteristics, and outcomes.

    Science.gov (United States)

    Oud, Lavi

    2017-01-01

    Available reports on critically ill adults with cystic fibrosis (CF) suggest improving short-term outcomes. However, there is marked heterogeneity in reported findings, with studies mostly based on single-centered data, limiting generalizability. We sought to examine population-level patterns of demand for critical care resources, and the characteristics, resource utilization, and outcomes of ICU-managed adults with CF. We used the Texas Inpatient Public Use Data File to identify ICU admissions with CF aged ≥18 years in Texas between 2004-2013. We examined ICU utilization at population level (using CF Foundation annual reports) and, among ICU admissions, socio-demographic characteristics, burden of comorbidities, organ failure, life-support utilization and hospital disposition. Linear regression and multilevel logistic regression were used to examine temporal trends and predictors of short-term mortality (hospital death and discharge to hospice), respectively. Of 9,579 hospitalizations of adults with CF, 1,249 (13%) were admitted to ICU. The incidence of ICU admission among adults with CF in Texas increased between 2004-2005 and 2012-2013 from 16.7 to 19.2 per 100 person-years (p = 0.0181), with ICU admissions aged ≥30 years accounting for 80.3% of the change. Among ICU admissions the following changes were noted between 2004-2005 and 2012-2013: any organ failure 30.2% vs. 56.3% (p = 0.0004), mechanical ventilation 11.5% vs. 19.2% (p = 0.0216), and hemodialysis 1.0% vs. 8.1% (p = 0.0007). Short-term mortality for the whole cohort and for those with mechanical ventilation was 11.4% and 41.8%, respectively, with corresponding home discharge among survivors 84% and 62.1%, respectively. Key predictors (adjusted odds ratios [aOR (95% CI)]) of short-term mortality included age ≥45 years (2.051 [1.231-3.415]), female gender (1.907 [1.237-2.941]), and mechanical ventilation (7.982 [5.001-12.739]). Adults with CF had high and rising population-level burden of critical

  16. Differences in Patient Characteristics and Midterm Outcome Between Asian and European Patients Treated with Radiofrequency Ablation for Hepatocellular Carcinoma

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    Burgmans, Mark Christiaan, E-mail: m.c.burgmans@lumc.nl [Leiden University Medical Centre, Department of Radiology (Netherlands); Too, Chow Wei, E-mail: too.chow.wei@singhealth.com.sg [Singapore General Hospital, Department of Diagnostic Radiology (Singapore); Fiocco, Marta, E-mail: m.fiocco@lumc.nl [Leiden University Medical Centre, Department of Medical Statistics and Bioinformatics (Netherlands); Kerbert, Annarein J. C., E-mail: a.kerbert@lumc.nl [Leiden University Medical Centre, Department of Hepatology and Gastroenterology (Netherlands); Lo, Richard Hoau Gong, E-mail: richard.lo.h.g@sgh.com.sg [Singapore General Hospital, Department of Diagnostic Radiology (Singapore); Schaapman, Jelte J., E-mail: j.j.schaapman@lumc.nl [Leiden University Medical Centre, Department of Radiology (Netherlands); Erkel, Arian R. van, E-mail: a.r.van-erkel@lumc.nl [Leiden University Medical Centre, Department of Hepatology and Gastroenterology (Netherlands); Coenraad, Minneke J., E-mail: m.j.coenraad@lumc.nl [Leiden University Medical Centre, Department of Radiology (Netherlands); Tan, Bien Soo, E-mail: tan.bien.soo@singhealth.com.sg [Singapore General Hospital, Department of Diagnostic Radiology (Singapore)

    2016-12-15

    PurposeThe aim of this study was to compare patient characteristics and midterm outcomes after RFA for unresectable Hepatocellular carcinoma (HCC) in Asian and European cohorts.Materials and MethodsThe study was based on retrospective analysis of 279 patients (mean 64.8 ± 12.1 years; 208 males) treated with RFA for de novo HCC in tertiary referral centers in Singapore and the Netherlands, with median follow-up of 28.2 months (quartiles: 13.1–40.5 months). Cumulative incidence of recurrence and death were analyzed using a competing risk model.ResultsAge was higher in the Asian group: 66.5 versus 60.1 years (p < 0.0001). The most common etiology was hepatitis B in the Asian group (48.0 %) and alcohol-induced cirrhosis in Europeans (54.4 %); p < 0.001. Asian patients had less advanced disease: 35.5, 55.0, and 3.0 %, respectively, had BCLC 0, A, and B versus 21.5, 58.2, and 15.2 % in the European group (p = 0.01). The cumulative incidences of recurrence in the Asian group at 1, 2, 3, and 5 years were 37.0, 56.4, 62.3, and 67.7 %, respectively, compared to 32.6, 47.2, 49.7, and 53.4 % in the European group (p = 0.474). At 1, 2, 3, and 5 years, the cumulative incidence rates of death in the Asian group were 2.0, 3.9, 4.9, and 4.9 %, respectively, corresponding to 7.7, 9.2, 14.1, and 21.0 % in the European group (p = 0.155).ConclusionSimilar short-term treatment outcomes are achieved with RFA in HCC patients in the South-East Asian and Northern-European populations. Midterm recurrence and death rates differ between the groups as a result of differences in baseline patient characteristics and patient selection. Our study provides insight relevant to the design of future international studies.

  17. Differences in Patient Characteristics and Midterm Outcome Between Asian and European Patients Treated with Radiofrequency Ablation for Hepatocellular Carcinoma

    International Nuclear Information System (INIS)

    Burgmans, Mark Christiaan; Too, Chow Wei; Fiocco, Marta; Kerbert, Annarein J. C.; Lo, Richard Hoau Gong; Schaapman, Jelte J.; Erkel, Arian R. van; Coenraad, Minneke J.; Tan, Bien Soo

    2016-01-01

    PurposeThe aim of this study was to compare patient characteristics and midterm outcomes after RFA for unresectable Hepatocellular carcinoma (HCC) in Asian and European cohorts.Materials and MethodsThe study was based on retrospective analysis of 279 patients (mean 64.8 ± 12.1 years; 208 males) treated with RFA for de novo HCC in tertiary referral centers in Singapore and the Netherlands, with median follow-up of 28.2 months (quartiles: 13.1–40.5 months). Cumulative incidence of recurrence and death were analyzed using a competing risk model.ResultsAge was higher in the Asian group: 66.5 versus 60.1 years (p < 0.0001). The most common etiology was hepatitis B in the Asian group (48.0 %) and alcohol-induced cirrhosis in Europeans (54.4 %); p < 0.001. Asian patients had less advanced disease: 35.5, 55.0, and 3.0 %, respectively, had BCLC 0, A, and B versus 21.5, 58.2, and 15.2 % in the European group (p = 0.01). The cumulative incidences of recurrence in the Asian group at 1, 2, 3, and 5 years were 37.0, 56.4, 62.3, and 67.7 %, respectively, compared to 32.6, 47.2, 49.7, and 53.4 % in the European group (p = 0.474). At 1, 2, 3, and 5 years, the cumulative incidence rates of death in the Asian group were 2.0, 3.9, 4.9, and 4.9 %, respectively, corresponding to 7.7, 9.2, 14.1, and 21.0 % in the European group (p = 0.155).ConclusionSimilar short-term treatment outcomes are achieved with RFA in HCC patients in the South-East Asian and Northern-European populations. Midterm recurrence and death rates differ between the groups as a result of differences in baseline patient characteristics and patient selection. Our study provides insight relevant to the design of future international studies.

  18. Engagement Within a Mobile Phone-Based Smoking Cessation Intervention for Adolescents and its Association With Participant Characteristics and Outcomes.

    Science.gov (United States)

    Paz Castro, Raquel; Haug, Severin; Filler, Andreas; Kowatsch, Tobias; Schaub, Michael P

    2017-11-01

    Although mobile phone-delivered smoking cessation programs are a promising way to promote smoking cessation among adolescents, little is known about how adolescents might actually use them. The aim of this study was to determine adolescents' trajectories of engagement with a mobile phone-delivered smoking cessation program over time and the associations these trajectories have with baseline characteristics and treatment outcomes. We performed secondary data analysis on a dataset from a study that compared a mobile phone-delivered integrated smoking cessation and alcohol intervention with a smoking cessation only intervention for adolescents recruited in vocational and upper secondary school classes (N=1418). Throughout the 3-month intervention, participants in both intervention groups received one text message prompt per week that either assessed smoking-related target behaviors or encouraged participation in a quiz or a message contest. Sequence analyses were performed to identify engagement trajectories. Analyses were conducted to identify predictors of engagement trajectory and associations between engagement trajectories and treatment outcomes. Three engagement trajectories emerged: (1) stable engagement (646/1418, 45.56%), (2) decreasing engagement (501/1418, 35.33%), and (3) stable nonengagement (271/1418, 19.11%). Adolescents who were younger, had no immigrant background, perceived more benefits of quitting smoking, and reported binge drinking preceding the baseline assessment were more likely to exhibit stable engagement. Due to different reach of more engaged and less engaged participants at follow-up, three statistical models (complete-cases, last-observation-carried-forward, and multiple imputation) for the associations of engagement trajectory and smoking outcome were tested. For 7-point smoking abstinence, no association was revealed to be statistically significant over all three models. However, decreasing engagement with the program was associated

  19. Patients ≥ 75 years with acute coronary syndrome but without critical epicardial coronary disease: prevalence, characteristics, and outcome

    Science.gov (United States)

    Wong, Vincent; Farah, Ahmed; von Korn, Hubertus; Memisevic, Nedim; Richter, Stefan; Tukhiashvili, Ketevan; Lauer, Bernward; Ohlow, Marc-Alexander

    2015-01-01

    Objective Absence of significant epicardial coronary artery disease (CAD) in patients with acute onset of chest pain and elevation of myocardial necrosis markers is occasionally observed. The aim of this study was to analyse the clinical characteristics and outcome of such patients with advanced age. Methods We retrospectively analysed 4,311 patients with acute onset of chest pain plus necrosis marker elevation. Two hundred and seventy two patients without CAD on angiogram (6.3%) were identified. Out of them, 50 (1.2%) patients ≥ 75 years (Group I) were compared with (1) 222 acute coronary syndrome (ACS) patients without CAD on angiogram < 75 years (Group II), and (2) 610 consecutive patients ≥ 75 years with Non-ST-elevation Myocardial Infarction (NSTEMI) undergoing percutaneous coronary intervention (Group III). Results Group I compared to Group III patients made up for more females (64.0% vs. 49.2%; P < 0.0001), and had more severe anginal symptoms on presentation [Canadian Cardiovascular Society (CCS) class I/II, 26.0% vs. 49.8%; P = 0.02]. Group I patients also had lower troponin levels (0.62 ± 0.8 ng/mL vs. 27 ± 74 ng/mL; P < 0.02), lower leukocyte count (9.4 ± 3.13 × 109 vs. 12 ± 5.1 × 109; P = 0.001) and better preserved left ventricular function (56.7% ± 14.3% vs. 45% ± 11%; P < 0.0001). Event-free survival (cardiac death, myocardial infarction, recurrent angina, and re-hospitalisation) was more frequent in Group I and II patients compared to Group III patients (64.9%, 66.7%, and 41.6%, respectively; P < 0.0001). Conclusions ACS in patients ≥ 75 years without CAD is very infrequent, associated with a (1) similar outcome compared to ACS patients < 75 years without CAD, and (2) significant better outcome compared to NSTEMI patients ≥ 75 years. PMID:25678899

  20. A review of the characteristics of dietary fibers relevant to appetite and energy intake outcomes in human intervention trials.

    Science.gov (United States)

    Poutanen, Kaisa S; Dussort, Pierre; Erkner, Alfrun; Fiszman, Susana; Karnik, Kavita; Kristensen, Mette; Marsaux, Cyril Fm; Miquel-Kergoat, Sophie; Pentikäinen, Saara P; Putz, Peter; Slavin, Joanne L; Steinert, Robert E; Mela, David J

    2017-09-01

    Background: Many intervention studies have tested the effect of dietary fibers (DFs) on appetite-related outcomes, with inconsistent results. However, DFs comprise a wide range of compounds with diverse properties, and the specific contribution of these to appetite control is not well characterized. Objective: The influence of specific DF characteristics [i.e., viscosity, gel-forming capacity, fermentability, or molecular weight (MW)] on appetite-related outcomes was assessed in healthy humans. Design: Controlled human intervention trials that tested the effects of well-characterized DFs on appetite ratings or energy intake were identified from a systematic search of literature. Studies were included only if they reported 1 ) DF name and origin and 2 ) data on viscosity, gelling properties, fermentability, or MW of the DF materials or DF-containing matrixes. Results: A high proportion of the potentially relevant literature was excluded because of lack of adequate DF characterization. In total, 49 articles that met these criteria were identified, which reported 90 comparisons of various DFs in foods, beverages, or supplements in acute or sustained-exposure trials. In 51 of the 90 comparisons, the DF-containing material of interest was efficacious for ≥1 appetite-related outcome. Reported differences in material viscosity, MW, or fermentability did not clearly correspond to differences in efficacy, whereas gel-forming DF sources were consistently efficacious (but with very few comparisons). Conclusions: The overall inconsistent relations of DF properties with respect to efficacy may reflect variation in measurement methodology, nature of the DF preparation and matrix, and study designs. Methods of DF characterization, incorporation, and study design are too inconsistent to allow generalized conclusions about the effects of DF properties on appetite and preclude the development of reliable, predictive, structure-function relations. Improved standards for

  1. Clinical characteristics and outcomes of end-stage renal disease patients with self-reported pruritus symptoms

    Directory of Open Access Journals (Sweden)

    Ramakrishnan K

    2013-12-01

    Full Text Available Karthik Ramakrishnan,1 T Christopher Bond,1 Ami Claxton,1 Vipan C Sood,2 Maria Kootsikas,2 Wendy Agnese,2 Scott Sibbel11DaVita Clinical Research, Minneapolis, MN, USA; 2Mitsubishi Tanabe Pharma Corporation, Jersey City, NJ, USAAbstract: One of the most common conditions affecting end-stage renal disease (ESRD patients undergoing hemodialysis (HD is pruritus. Studies report that itchy and dry skin, symptoms of pruritus, affect 40%–90% of ESRD patients. Yet, in clinical practice the condition is often underdiagnosed resulting in inadequate management and an underappreciated impact on patient outcomes. Two retrospective analyses were conducted: a preliminary analysis of ESRD patients with pruritus symptoms (n=73,124 undergoing HD or peritoneal dialysis at a large dialysis provider and a subsequent detailed analysis of a homogenous subset of patients undergoing in-center HD (n=38,315. The goal was to better understand the clinical burden of pruritus as it relates to patient characteristics, quality of life, medication use, and HD compliance. This population is commonly burdened by multiple comorbidities and related polypharmaceutical management; identifying the relationship of pruritus to these ailments can help guide future research and resource allocation. The detailed analysis confirmed trends observed in the preliminary analysis: 30% reported being "moderately" to "extremely bothered" by itchiness. The HD patient population with the highest severity of self-reported pruritus also had a consistent trend in overall increased resource utilization – higher monthly doses of erythropoietin-stimulating agents (53,397.1 to 63,405.4 units and intravenous (IV iron (237.2 to 247.6 units and higher use of IV antibiotics (14.1% to 20.7%, as well as poorer quality-of-life measures (25-point reductions in Burden of Disease Score and Effects on Daily Life subscales of the Kidney Disease Quality of Life-36 survey. These results highlight the need to better

  2. FBXW7 mutations in patients with advanced cancers: clinical and molecular characteristics and outcomes with mTOR inhibitors.

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    Denis L Jardim

    Full Text Available FBXW7 is a tumor suppressor gene responsible for the degradation of several proto-oncogenes. Preclinical data suggest that FBXW7 mutations sensitize cells to mTOR inhibitors. Clinicopathologic characteristics of cancer patients with FBXW7 mutations and their responses to mTOR inhibitors remain unknown.Using multiplex gene panels we evaluated how the FBXW7 mutation affected the cancer phenotype of patients referred to a phase I clinic starting January 2012. Whenever possible patients positive for FBXW7 mutation were treated with regimens containing an mTOR inhibitors and their outcomes were reviewed.FBXW7 mutations were detected in 17 of 418 patients (4.0%. Among tumor types with more than 10 patients tested, FBXW7 mutations occurred in colorectal cancer (7/49; 14.3%, squamous cell cancer of head and neck (2/18; 11.1%, liver (1/13; 7.7%, and ovarian cancers (1/40; 2.5%. No one clinical, pathological or demographic feature was characteristic of the FBXW7-mutated patient population. The mutation occurred in isolation in only 2/17 (12% patients, and KRAS was frequently found as a concomitant mutation, especially in patients with colorectal cancer (6/7; 86%. Ten patients were treated on a protocol containing an mTOR inhibitor, with a median time to treatment failure of 2.8 months (range, 1.3-6.8. One patient with liver cancer (fibrolamellar subtype continues to have a prolonged stable disease for 6.8+ months.In patients with advanced cancers, somatic mutations in FBXW7 usually occur with other simultaneous molecular aberrations, which can contribute to limited therapeutic efficacy of mTOR inhibitors.

  3. Retrospective analysis of autoimmune hepatitis-primary biliary cirrhosis overlap syndrome in Korea: characteristics, treatments, and outcomes

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    Yoonsang Park

    2015-06-01

    Full Text Available Background/AimsOverlap syndrome of autoimmune hepatitis (AIH and primary biliary cirrhosis (PBC (AIH-PBC overlap syndrome is a rare disease that has not been clearly characterized in Korean patients. This study investigated the clinical features of AIH-PBC overlap syndrome compared with those of AIH and PBC alone.MethodsThis retrospective cohort study included 158 consecutive patients who were diagnosed as AIH (n=61, PBC (n=81, or AIH-PBC overlap syndrome (n=9 based on the Paris and the International Autoimmune Hepatitis Group (IAIHG criteria from 2001 to 2011 in Korea. We compared the clinical features of these three groups retrospectively, including their biochemical characteristics, treatments, responses, and clinical outcomes.ResultsThe AIH-PBC overlap syndrome patients exhibited biochemical characteristics of both AIH and PBC, and showed a similar response to ursodeoxycholic acid (UDCA monotherapy as for the PBC patients. However, the response of AIH-PBC overlap syndrome patients to UDCA and steroid combination therapy was worse than the response of AIH patients to steroid-based therapy (P=0.024. Liver cirrhosis developed more rapidly in AIH-PBC overlap syndrome patients than in AIH patients group (P=0.013, but there was no difference between AIH-PBC overlap syndrome patients and PBC patients. The rates of developing hepatic decompensation did not differ significantly between the groups.ConclusionsThe AIH-PBC overlap syndrome patients exhibited a worse response to UDCA and steroid combination therapy and a faster cirrhotic progression compared with AIH patients.

  4. Characteristics of 26 patients with type 3 Gaucher disease: A descriptive analysis from the Gaucher Outcome Survey.

    Science.gov (United States)

    Schwartz, Ida Vanessa D; Göker-Alpan, Özlem; Kishnani, Priya S; Zimran, Ari; Renault, Lydie; Panahloo, Zoya; Deegan, Patrick

    2018-03-01

    The Gaucher Outcome Survey (GOS) is an international disease-specific registry established in 2010 for patients with a confirmed diagnosis of Gaucher disease (GD), regardless of GD type or treatment status. Historically, there has been a limited understanding of type 3 GD (GD3) and its natural history in patients irrespective of their treatment status. Here, we describe the disease characteristics of patients with GD3 enrolled in GOS. As of October 2015, 1002 patients had been enrolled, 26 of whom were reported as GD3. The majority of patients with GD3 were from the US (13; 50.0%), seven (26.9%) were from the UK, three (11.5%) from Israel, and three (11.5%) from Brazil. No patients were of Ashkenazi Jewish origin. Median age of symptom onset was 1.4 (interquartile range: 0.5-2.0) years. The most common GBA1 mutation genotype was L444P/L444P, occurring in 16 (69.6%) of 23 patients who had genotyping information available. Nine patients reported a family history of GD (any type). Of 21 patients with treatment status information, 20 (95.2%) had received GD-specific treatment at any time, primarily imiglucerase (14 patients) and/or velaglucerase alfa (13 patients). Hemoglobin concentrations and platelet counts at GOS entry were within normal ranges for most patients, and there were no reports of severe hepatomegaly or of splenomegaly in non-splenectomized patients, most likely indicative of the effects of treatment received prior to GOS entry. This analysis provides information on the characteristics of patients with GD3 that could be used as the baseline for longitudinal follow-up of these patients.

  5. Characteristics of 26 patients with type 3 Gaucher disease: A descriptive analysis from the Gaucher Outcome Survey

    Directory of Open Access Journals (Sweden)

    Ida Vanessa D. Schwartz

    2018-03-01

    Full Text Available The Gaucher Outcome Survey (GOS is an international disease-specific registry established in 2010 for patients with a confirmed diagnosis of Gaucher disease (GD, regardless of GD type or treatment status. Historically, there has been a limited understanding of type 3 GD (GD3 and its natural history in patients irrespective of their treatment status. Here, we describe the disease characteristics of patients with GD3 enrolled in GOS. As of October 2015, 1002 patients had been enrolled, 26 of whom were reported as GD3. The majority of patients with GD3 were from the US (13; 50.0%, seven (26.9% were from the UK, three (11.5% from Israel, and three (11.5% from Brazil. No patients were of Ashkenazi Jewish origin. Median age of symptom onset was 1.4 (interquartile range: 0.5–2.0 years. The most common GBA1 mutation genotype was L444P/L444P, occurring in 16 (69.6% of 23 patients who had genotyping information available. Nine patients reported a family history of GD (any type. Of 21 patients with treatment status information, 20 (95.2% had received GD-specific treatment at any time, primarily imiglucerase (14 patients and/or velaglucerase alfa (13 patients. Hemoglobin concentrations and platelet counts at GOS entry were within normal ranges for most patients, and there were no reports of severe hepatomegaly or of splenomegaly in non-splenectomized patients, most likely indicative of the effects of treatment received prior to GOS entry. This analysis provides information on the characteristics of patients with GD3 that could be used as the baseline for longitudinal follow-up of these patients.

  6. Psychometric Characteristics of a Patient Reported Outcome Measure on Ego-Integrity and Despair among Cancer Patients.

    Directory of Open Access Journals (Sweden)

    Gitta Kleijn

    Full Text Available To evaluate psychometric characteristics of a questionnaire (the Northwestern Ego-integrity Scale (NEIS on ego-integrity (the experience of wholeness and meaning in life, even in spite of negative experiences and despair (the experience of regret about the life one has led, and feelings of sadness, failure and hopelessness among cancer patients.Cancer patients (n = 164 completed patient reported outcome measures on ego-integrity and despair (NEIS, psychological distress, anxiety and depression (Hospital Anxiety and Depression Scale (HADS, and quality of life (EORTC QLQ-C30 (cancer survivors, n = 57 or EORTC QLQ-C15-PAL (advanced cancer patients, n = 107. Confirmatory Factor Analysis was used to assess construct validity. Cronbach's alpha was used to assess internal consistency. Convergent validity was tested based on a priori defined hypotheses: a higher level of ego-integrity was expected to be related to a higher level of quality of life, and lower levels of distress, depression and anxiety; a higher level of despair was expected to be related to a lower level of quality of life, and higher levels of distress, depression and anxiety.The majority of all items (94.5% of the NEIS were completed by patients and single item missing rate was below 2%. The two subscales, labeled as Ego-integrity (5 items and Despair (4 items had acceptable internal consistency (Cronbach's alpha .72 and .61, respectively. The Ego-integrity subscale was not significantly associated with quality of life, distress, anxiety, or depression. The Despair subscale correlated significantly (p <.001 with quality of life (r = -.29, distress (r = .44, anxiety (r = .47 and depression (r = .32.The NEIS has good psychometric characteristics to assess ego-integrity and despair among cancer patients.

  7. Clinicopathological characteristics and survival outcomes in pleomorphic lobular breast carcinoma of the breast: a SEER population-based study.

    Science.gov (United States)

    Yang, Li-Peng; Sun, He-Fen; Zhao, Yang; Chen, Meng-Ting; Zhang, Nong; Jin, Wei

    2017-12-01

    The purpose of this study was to explore the clinicopathological features and survival outcome of pleomorphic lobular carcinoma (PLC) of breast, we identified 131 PLC patients and 460,109 invasive ductal carcinoma (IDC) patients in the Surveillance, Epidemiology, and End Result (SEER) database. PLCs presented with increased lymph node involvement, older age, higher AJCC stage and grade, and lower median survival months (PLC 84 ± 51.03 vs. IDC 105.2 ± 64.39 P PLC patients were more inclined to be treated with mastectomy. In univariate analysis, PLC patients showed a worse disease-specific survival (DSS) than that of IDC patients (hazard ratio = 0.691, 95% confidence interval 0.534-0.893, P PLC groups (P = 0.615). This result may be due to PLCs presenting higher tumor stage, higher tumor grade, and higher rate of LN metastasis than IDCs. Our conclusion is that PLC and IDC have many different characteristics, but there is not enough difference on the DSS. © 2017 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

  8. Clinical characteristics and treatment outcomes of patients with colorectal cancer who develop brain metastasis: a single institution experience.

    Science.gov (United States)

    Fountzilas, Christos; Chang, Katherine; Hernandez, Brian; Michalek, Joel; Crownover, Richard; Floyd, John; Mahalingam, Devalingam

    2017-02-01

    The development of brain metastasis (BM) in patients with colorectal cancer (CRC) is a rare and late event. We sought to investigate the clinical characteristics, disease course and safety using biologic agents in our patients with CRC who develop brain metastases. A retrospective review of patients with CRC with brain metastases treated at our institution from 01/2005-01/2015 was performed. Survival analysis was performed using the Kaplan-Meier method. Forty patients were included in the analysis. Median age was 55.5 years, 67.5% were males, and 28% had a KRAS mutation. Twenty-four percent were treatment-naive at the time of BM diagnosis. Patients had a median of two brain lesions. Sixty-five percent of the patients were treated with radiotherapy alone, 22.5% had both surgical resection and brain radiotherapy. Median overall survival was 3.2 months after development of BM. Overall survival was longer in patients who received combined modality local therapy compared to patients treated with surgical resection or radiotherapy alone. Patients who received systemic treatment incorporating biologics following development of BM had a median overall survival of 18.6 months. Overall, the administration of biologic agents was safe and well tolerated. In summary, BM is an uncommon and late event in the natural history of metastatic CRC. The ability to deliver combined-modality local brain therapy as well as availability of more systemic therapy options appear to lead to improved outcomes.

  9. Predictors of endoscopic transsphenoidal surgery outcome in acromegaly: patient and tumor characteristics evaluated by magnetic resonance imaging

    NARCIS (Netherlands)

    van Bunderen, Christa C.; van Varsseveld, Nadège C.; Baayen, Johannes C.; van Furth, Wouter R.; Aliaga, Esther Sanchez; Hazewinkel, Marieke J.; Majoie, Charles B. L. M.; Freling, Nicole J. M.; Lips, Paul; Fliers, Eric; Bisschop, Peter H.; Drent, Madeleine L.

    2013-01-01

    The availability of various first-line treatment modalities for acromegaly and evolving surgical techniques emphasize the need for accurately defined predictors of surgical outcome. We retrospectively analysed the outcome of 30 patients with acromegaly after initial endoscopic transsphenoidal

  10. Predictive modeling of outcomes following definitive chemoradiotherapy for oropharyngeal cancer based on FDG-PET image characteristics

    Science.gov (United States)

    Folkert, Michael R.; Setton, Jeremy; Apte, Aditya P.; Grkovski, Milan; Young, Robert J.; Schöder, Heiko; Thorstad, Wade L.; Lee, Nancy Y.; Deasy, Joseph O.; Oh, Jung Hun

    2017-07-01

    In this study, we investigate the use of imaging feature-based outcomes research (‘radiomics’) combined with machine learning techniques to develop robust predictive models for the risk of all-cause mortality (ACM), local failure (LF), and distant metastasis (DM) following definitive chemoradiation therapy (CRT). One hundred seventy four patients with stage III-IV oropharyngeal cancer (OC) treated at our institution with CRT with retrievable pre- and post-treatment 18F-fluorodeoxyglucose positron emission tomography (FDG-PET) scans were identified. From pre-treatment PET scans, 24 representative imaging features of FDG-avid disease regions were extracted. Using machine learning-based feature selection methods, multiparameter logistic regression models were built incorporating clinical factors and imaging features. All model building methods were tested by cross validation to avoid overfitting, and final outcome models were validated on an independent dataset from a collaborating institution. Multiparameter models were statistically significant on 5 fold cross validation with the area under the receiver operating characteristic curve (AUC)  =  0.65 (p  =  0.004), 0.73 (p  =  0.026), and 0.66 (p  =  0.015) for ACM, LF, and DM, respectively. The model for LF retained significance on the independent validation cohort with AUC  =  0.68 (p  =  0.029) whereas the models for ACM and DM did not reach statistical significance, but resulted in comparable predictive power to the 5 fold cross validation with AUC  =  0.60 (p  =  0.092) and 0.65 (p  =  0.062), respectively. In the largest study of its kind to date, predictive features including increasing metabolic tumor volume, increasing image heterogeneity, and increasing tumor surface irregularity significantly correlated to mortality, LF, and DM on 5 fold cross validation in a relatively uniform single-institution cohort. The LF model also retained

  11. Clinical characteristics and outcomes in pregnant women with Ebstein anomaly at the time of delivery in the USA: 2003-2012.

    Science.gov (United States)

    Lima, Fabio V; Koutrolou-Sotiropoulou, Paraskevi; Yen, Tzyy Yun M; Stergiopoulos, Kathleen

    2016-01-01

    Ebstein anomaly is an uncommon congenital cardiac lesion that may be associated with cyanosis, arrhythmias and right heart dysfunction. Investigation into patient characteristics and outcomes in pregnant women with Ebstein anomaly has been limited. To characterize patient characteristics and clinical events for pregnant women with Ebstein anomaly during hospitalization for delivery in the USA; also, to determine the effect of Ebstein anomaly on maternal clinical outcomes and individual predictors of poor outcome at time of delivery. We screened the Healthcare Cost and Utilization Project's National Inpatient Sample for hospital admissions of pregnant women for delivery (vaginal or caesarean section) in the USA from 2003-2012, and identified a cohort of 7,850,381. Clinical characteristics and maternal outcomes were identified in those with and without Ebstein anomaly. The primary outcome of interest was major adverse cardiac events (MACE), a composite of in-hospital death, acute myocardial infarction, cerebrovascular events, embolic events, cardiac complications of labour and delivery heart failure or arrhythmia. Our study population consisted of 82 hospitalizations of pregnant women with Ebstein anomaly and 7,850,299 without. The Ebstein cohort more frequently had ostium secundum-type atrial septal defect and/or patent foramen ovale and anomalous atrioventricular excitation (Pwomen with Ebstein anomaly are at higher risk of MACE during pregnancy and delivery. Preterm delivery occurred more frequently in women with Ebstein anomaly. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  12. Patients with substance use and personality disorders: a comparison of patient characteristics, treatment process, and outcomes in Swiss and U.S. substance use disorder programs.

    Science.gov (United States)

    Moggi, Franz; Giovanoli, Anna; Buri, Caroline; Moos, Bernice S; Moos, Rudolf H

    2010-01-01

    Cross-cultural comparisons may increase our understanding of different models of substance use treatment and help identify consistent associations between patients' characteristics, treatment conditions, and outcomes. The aim of the study was to compare matched samples of substance use disorder (SUD) patients with personality disorders (PD) in Swiss and the United States (U.S.) residential SUD treatment programs and examine the relationship of program characteristics to 1-year outcomes. A prospective, naturalistic design was used to compare 132 demographically matched Swiss and U.S. male patients drawn from a sample of 10 Swiss and 15 U.S. public treatment programs. Patients completed comparable inventories at admission, discharge, and 1-year follow-up. Compared to Swiss SUD-PD patients, U.S. SUD-PD patients had more severe substance use and psychosocial problems at admission and follow-up. More intensive treatment and a stronger emphasis on patients' involvement were related to better outcomes for both Swiss and U.S. SUD-PD patients. There may be some cross-cultural consistency in the associations between treatment characteristics and SUD-PD patients' outcomes. Treatment evaluation findings from representative programs in one country may apply elsewhere and contribute to our overall knowledge about how to improve SUD-PD patients' outcomes.

  13. Percutaneous nephrolithotomy among patients with renal anomalies: patient characteristics and outcomes; a subgroup analysis of the clinical research office of the endourological society global percutaneous nephrolithotomy study

    NARCIS (Netherlands)

    Osther, Palle Jörn; Razvi, Hassan; Liatsikos, Evangelos; Averch, Timothy; Crisci, Alfonso; Garcia, Juan Lòpez; Mandal, Arup; de la Rosette, Jean

    2011-01-01

    This study compared the characteristics and outcomes of percutaneous nephrolithotomy (PCNL) in patients with and without renal malformations using the Clinical Research Office of the Endourological Society (CROES) PCNL Global Study database. The CROES PCNL Global Study collected prospective data for

  14. Associations between characteristics of the nurse work environment and five nurse-sensitive patient outcomes in hospitals : A systematic review of literature

    NARCIS (Netherlands)

    Stalpers, Dewi; de Brouwer, Brigitte J M; Kaljouw, Marian J.; Schuurmans, Marieke J.

    2015-01-01

    Objective: To systematically review the literature on relationships between characteristics of the nurse work environment and five nurse-sensitive patient outcomes in hospitals. Data sources: The search was performed in Medline (PubMed), Cochrane, Embase, and CINAHL. Review methods: Included were

  15. Associations between characteristics of the nurse work environment and five nurse-sensitive patient outcomes in hospitals: a systematic review of literature

    NARCIS (Netherlands)

    Stalpers, D.; Brouwer, B.J.M. de; Kaljouw, M.J.; Schuurmans, M.J.

    2015-01-01

    OBJECTIVE: To systematically review the literature on relationships between characteristics of the nurse work environment and five nurse-sensitive patient outcomes in hospitals. DATA SOURCES: The search was performed in Medline (PubMed), Cochrane, Embase, and CINAHL. REVIEW METHODS: Included were

  16. Clinicopathological characteristics and therapeutic outcomes in thyrotropin-secreting pituitary adenomas: a single-center study of 90 cases.

    Science.gov (United States)

    Yamada, Shozo; Fukuhara, Noriaki; Horiguchi, Kentaro; Yamaguchi-Okada, Mitsuo; Nishioka, Hiroshi; Takeshita, Akira; Takeuchi, Yasuhiro; Ito, Junko; Inoshita, Naoko

    2014-12-01

    The aim of this study was to analyze clinicopathological characteristics and treatment outcomes in a large single-center clinical series of cases of thyrotropin (TSH)-secreting pituitary adenomas. The authors retrospectively reviewed clinical, pathological, and treatment characteristics of 90 consecutive cases of TSH-secreting pituitary adenomas treated with transsphenoidal surgery between December 1991 and May 2013. The patient group included 47 females and 43 males (median age 42 years, range 11-74 years). Sixteen tumors (18%) were microadenomas and 74 (82%) were macroadenomas. Microadenomas were significantly more frequent in the more recent half of our case series (12 of 45 cases) (p = 0.0274). Cavernous sinus invasion was confirmed in 21 patients (23%). In 67 cases (74%), the tumors were firm elastic or hard in consistency. Acromegaly and hyperprolactinemia were observed, respectively, in 14 (16%) and 11 (12%) of the 90 cases. Euthyroidism was achieved in 40 (83%) of 48 patients and tumor shrinkage was found in 24 (55%) of 44 patients following preoperative somatostatin analog treatment. Conventional transsphenoidal surgery, extended transsphenoidal surgery, and a simultaneous combined supra- and infrasellar approach were performed in 85, 2, and 3 patients, respectively. Total removal with endocrinological remission was achieved in 76 (84%) of 90 patients, including all 16 (100%) patients with microadenomas, 60 (81%) of the 74 with macroadenomas, and 8 (38%) of the 21 with cavernous sinus invasion. None of these 76 patients experienced tumor recurrence during a median follow-up period of 2.8 years. Stratifying by Knosp grade, total removal with endocrinological remission was achieved in 34 of 36 patients with Knosp Grade 0 tumors, all 24 of those with Grade 1 tumors, 12 of the 14 with Grade 2 tumors, 6 of the 8 with Grade 3 tumors, and none of the 8 with Grade 4 tumors. Cavernous sinus invasion and tumor size were significant independent predictors of surgical

  17. Demographics and patient characteristics of 1209 patients with Gaucher disease: Descriptive analysis from the Gaucher Outcome Survey (GOS)

    Science.gov (United States)

    Belmatoug, Nadia; Bembi, Bruno; Deegan, Patrick; Elstein, Deborah; Fernandez‐Sasso, Diego; Giraldo, Pilar; Goker‐Alpan, Ozlem; Lau, Heather; Lukina, Elena; Panahloo, Zoya; Schwartz, Ida Vanessa D.

    2017-01-01

    Abstract The Gaucher Outcome Survey (GOS) is an international Gaucher disease (GD) registry established in 2010 for patients with a confirmed GD diagnosis, regardless of GD type or treatment status, designed to evaluate the safety and long‐term effectiveness of velaglucerase alfa and other GD‐related treatments. As of February 25, 2017, 1209 patients had enrolled, the majority from Israel (44.3%) and the US (31.4%). Median age at GOS entry was 40.4 years, 44.1% were male, and 13.3% had undergone a total splenectomy. Most patients had type 1 GD (91.5%) and were of Ashkenazi Jewish ethnicity (55.8%). N370S/N370S was the most prevalent genotype, accounting for 44.2% of genotype‐confirmed individuals (n = 847); however, there was considerable variation between countries. A total of 887 (73.4%) patients had received ≥1 GD‐specific treatment at any time, most commonly imiglucerase (n = 587), velaglucerase alfa (n = 507), and alglucerase (n = 102). Hematological and visceral findings at the time of GOS entry were close to normal for most patients, probably a result of previous treatment; however, spleen volume of patients in Israel was almost double that of patients elsewhere (7.2 multiples of normal [MN] vs. 2.7, 2.9 and 4.9 MN in the US, UK and rest of world), which may be explained by a greater disease severity in this cohort. This analysis aimed to provide an overview of GOS and present baseline demographic and disease characteristics of participating patients to help improve the understanding of the natural history of GD and inform the overall management of patients with the disease. PMID:29090476

  18. Clinical characteristics and outcome of invasive fungal infections in pediatric acute myeloid leukemia patients in a medical center in Taiwan

    Directory of Open Access Journals (Sweden)

    Gu-Lung Lin

    2018-04-01

    Full Text Available Background: Invasive fungal infection (IFI causes significant morbidity and mortality in patients with hematological malignancies, especially those with acute myeloid leukemia (AML, recurrent acute leukemia, high-risk acute lymphoblastic leukemia, and after allogeneic hematopoietic stem cell transplantation. The study aimed to investigate the clinical characteristics and outcome of IFIs in pediatric AML patients in a medical center in Taiwan. Methods: We performed retrospective chart reviews. We enrolled pediatric AML patients who were admitted to National Taiwan University Hospital between January 2005 and December 2014. IFI was defined according to the European Organization for Research and Treatment of Cancer/Mycosis Study Group 2008 consensus criteria. Results: In total, 78 patients were included for analysis. Twenty two episodes of IFIs were identified in 16 patients. The incidence for IFIs was 20.5% (16/78, and no specific trend of increase or decrease was observed through the study period (p=0.374. Candida species caused the majority (59.1% of IFIs. Prolonged neutropenia and elevated alanine aminotransferase and creatinine values were factors associated with IFIs (p<0.001, p<0.001, and p=0.001, respectively. Patients with endotracheal intubation or inotropes usage had a higher probability of developing IFIs (p<0.001 and p=0.001, respectively. The overall mortality of IFIs was 53% (8/15 over 10 years, and patients with pulmonary aspergillosis had the highest mortality (80%. Conclusion: IFIs continue to pose significant morbidity and mortality in pediatric AML patients, and patients with other hematology-oncology cancers. Recognition of factors associated with IFIs may help us early identify IFIs and promptly initiate antifungal therapy. Keywords: acute myeloid leukemia, invasive fungal infection, pediatrics

  19. Characteristics and outcomes among older HIV-positive adults enrolled in HIV programs in four sub-Saharan African countries.

    Science.gov (United States)

    Eduardo, Eduard; Lamb, Matthew R; Kandula, Sasi; Howard, Andrea; Mugisha, Veronicah; Kimanga, Davies; Kilama, Bonita; El-Sadr, Wafaa; Elul, Batya

    2014-01-01

    Limited information exists on adults ≥50 years receiving HIV care in sub-Saharan Africa. Using routinely-collected longitudinal patient-level data among 391,111 adults ≥15 years enrolling in HIV care from January 2005-December 2010 and 184,689 initiating ART, we compared characteristics and outcomes between older (≥50 years) and younger adults at 199 clinics in Kenya, Mozambique, Rwanda, and Tanzania. We calculated proportions over time of newly enrolled and active adults receiving HIV care and initiating ART who were ≥50 years; cumulative incidence of loss to follow-up (LTF) and recorded death one year after enrollment and ART initiation, and CD4+ response following ART initiation. From 2005-2010, the percentage of adults ≥50 years newly enrolled in HIV care remained stable at 10%, while the percentage of adults ≥50 years newly initiating ART (10% [2005]-12% [2010]), active in follow-up (10% [2005]-14% (2010]), and active on ART (10% [2005]-16% [2010]) significantly increased. One year after enrollment, older patients had significantly lower incidence of LTF (33.1% vs. 32.6%[40-49 years], 40.5%[25-39 years], and 56.3%[15-24 years]; p-valueages, with older adults experiencing less LTF than younger adults. Among 85,763 ART patients with baseline and follow-up CD4+ counts, adjusted average 12-month CD4+ response for older adults was 20.6 cells/mm3 lower than for adults 25-39 years of age (95% CI: 17.1-24.1). The proportion of patients who are ≥50 years has increased over time and been driven by aging of the existing patient population. Older patients experienced less LTF, higher recorded mortality and less robust CD4+ response after ART initiation. Increased programmatic attention on older adults receiving HIV care in sub-Saharan Africa is warranted.

  20. Clinical characteristics of patient selection and imaging predictors of outcome in solid tumors treated with checkpoint-inhibitors

    International Nuclear Information System (INIS)

    Rossi, Sabrina; Toschi, Luca; Castello, Angelo; Grizzi, Fabio; Mansi, Luigi; Lopci, Egesta

    2017-01-01

    The rapidly evolving knowledge on tumor immunology and the continuous implementation of immunotherapy in cancer have recently led to the FDA and EMA approval of several checkpoint inhibitors as immunotherapic agents in clinical practice. Anti-CTLA-4, anti-PD-1, and anti-PDL-1 antibodies are becoming standard of care in advanced melanoma, as well as in relapsed or metastatic lung and kidney cancer, demonstrating higher and longer response compared to standard chemotherapy. These encouraging results have fostered the evaluation of these antibodies either alone or in combination with other therapies in several dozen clinical trials for the treatment of multiple tumor types. However, not all patients respond to immune checkpoint inhibitors, hence, specific biomarkers are necessary to guide and monitor therapy. The utility of PD-L1 expression as a biomarker has varied in different clinical trials, but, to date, no consensus has been reached on whether PD-L1 expression is an ideal marker for response and patient selection; approximately 20-25% of patients will respond to immunotherapy with checkpoint inhibitors despite a negative PD-L1 staining. On the other hand, major issues concern the evaluation of objective response in patients treated with immunotherapy. Pure morphological criteria as commonly used in solid tumors (i.e. RECIST) are not sufficient because change in size is not an early and reliable marker of tumor response to biological therapies. Thus, the scientific community has required a continuous adaptation of immune-related response criteria (irRC) to overcome the problem. In this context, metabolic information and antibody-based imaging with positron emission tomography (PET) have been investigated, providing a powerful approach for an optimal stratification of patients at staging and during the evaluation of the response to therapy. In the present review we provide an overview on the clinical characteristics of patient selection when using imaging

  1. Tuberculosis among Healthcare Workers at Chiang Mai University Hospital, Thailand: Clinical and Microbiological Characteristics and Treatment Outcomes.

    Science.gov (United States)

    Inchai, Juthamas; Liwsrisakun, Chalerm; Bumroongkit, Chaiwat; Euathrongchit, Juntima; Tajarernmuang, Pattraporn; Pothirat, Chaicharn

    2018-05-24

    Tuberculosis (TB) among healthcare workers (HCWs) highly affects morbidity and TB transmission in hospitals. A retrospective cohort study of TB among HCWs (HCW-TB) was conducted using a registered database from 2003 to 2016 at Chiang Mai University Hospital to determine clinical and microbiological characteristics and treatment outcomes of HCW-TB. A total of 76 patients comprising 54 nurses (71.1%), 12 physicians (15.8%), and 10 paramedics (13.2%) were diagnosed with TB disease. The men to women ratio was 25:51, with a mean age of 37.0±11.6 years, a median work duration of 12.0 years (5-20) and a body mass index of 19.4±2.5 kg/m 2 . Within the HCW-TB group, 28 (36.8%) worked in the Medical Department, 12 (15.8%) worked in the Outpatient Department/Emergency Room, and 9 (11.8%) worked in the Surgical Department. Pulmonary TB (PTB) was the most common manifestation of HCW-TB (92.1%). Sputum acid-fast stains were positive among 28 (40.0%) HCWs with PTB. Mycobacterium tuberculosis cultures were positive in 26 (34.2%) patients. Drug susceptibility testing showed sensitivity to all first-line drugs (75.0%), resistance to any one first-line drug (20.8%), and multidrug-resistant TB comprised 4.2%. The end-of-treatment success rate was 100%. Therefore, TB control guidelines should be strictly implemented to prevent TB transmission in healthcare settings.

  2. Clinical characteristics of patient selection and imaging predictors of outcome in solid tumors treated with checkpoint-inhibitors

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    Rossi, Sabrina; Toschi, Luca [Humanitas Clinical and Research Hospital, Medical Oncology, Rozzano (Italy); Castello, Angelo [Humanitas Clinical and Research Hospital, Nuclear Medicine, Rozzano (Italy); Grizzi, Fabio [Humanitas Clinical and Research Hospital, Immunology and Inflammation, Rozzano (Italy); Mansi, Luigi [Seconda Universita di Napoli, Nuclear Medicine, Naples (Italy); Lopci, Egesta [Humanitas Clinical and Research Hospital, Nuclear Medicine, Rozzano (Italy); Humanitas Cancer Center, Humanitas Clinical and Research Hospital, Nuclear Medicine, Rozzano, MI (Italy)

    2017-12-15

    The rapidly evolving knowledge on tumor immunology and the continuous implementation of immunotherapy in cancer have recently led to the FDA and EMA approval of several checkpoint inhibitors as immunotherapic agents in clinical practice. Anti-CTLA-4, anti-PD-1, and anti-PDL-1 antibodies are becoming standard of care in advanced melanoma, as well as in relapsed or metastatic lung and kidney cancer, demonstrating higher and longer response compared to standard chemotherapy. These encouraging results have fostered the evaluation of these antibodies either alone or in combination with other therapies in several dozen clinical trials for the treatment of multiple tumor types. However, not all patients respond to immune checkpoint inhibitors, hence, specific biomarkers are necessary to guide and monitor therapy. The utility of PD-L1 expression as a biomarker has varied in different clinical trials, but, to date, no consensus has been reached on whether PD-L1 expression is an ideal marker for response and patient selection; approximately 20-25% of patients will respond to immunotherapy with checkpoint inhibitors despite a negative PD-L1 staining. On the other hand, major issues concern the evaluation of objective response in patients treated with immunotherapy. Pure morphological criteria as commonly used in solid tumors (i.e. RECIST) are not sufficient because change in size is not an early and reliable marker of tumor response to biological therapies. Thus, the scientific community has required a continuous adaptation of immune-related response criteria (irRC) to overcome the problem. In this context, metabolic information and antibody-based imaging with positron emission tomography (PET) have been investigated, providing a powerful approach for an optimal stratification of patients at staging and during the evaluation of the response to therapy. In the present review we provide an overview on the clinical characteristics of patient selection when using imaging

  3. Demographic Characteristics and Clinical Outcome of Work-related Open Globe Injuries in the Most Industrialised Region of Turkey

    Directory of Open Access Journals (Sweden)

    Sertaç Argun Kıvanç

    2017-01-01

    Full Text Available Objectives: To evaluate demographic characteristics and clinical outcomes of work-related open globe injuries in the most industrialized region of Turkey. Materials and Methods: The demographic and medical records of patients with work-related open globe injuries who presented to the ophthalmology or emergency departments with an official occupational accident report were retrospectively reviewed. Visual acuity categories were defined according to the World Health Organization. The injury types and zones of the open globes were classified according to Birmingham Eye Trauma Terminology System. Results: Among 479 patients with work-related eye injuries in 5 years, there were 102 eyes of 101 patients with open globe injuries (21%. The mean age of the patients was 34.5±8.9 years with a mean follow-up of 12.5±12.6 months. The injuries peaked in June in the hour between 12:00 and 13:00. Eighty-six percent presented to emergency services within 12 hours after the injury. Twenty-two percent of the patients had been wearing protective eyewear at the time of injury. The open globe injuries were penetrating in 51%, intraocular foreign body in 40%, rupture in 7% and perforation in 2% of the eyes. The most frequent finding was traumatic cataract. Final visual acuity of 33.3% of patients was below 3/60. Seventy-eight percent of patients that had visual acuity worse than 6/18 at presentation had visual acuity of 6/18 or better at final visit. Sixty-three percent of eyes which had injuries involving all 3 zones resulted in phthisis bulbi, enucleation or evisceration. Conclusion: Work-related open globe injuries may have severe consequences such as visual impairment and blindness among the young male working population in industrialized areas. Nearly half of the occupational open globe injuries resulted in visual impairment and blindness.

  4. Predictions of outcomes of renal stones after extracorporeal shock wave lithotripsy from stone characteristics determined by unenhanced helical computed tomography: a multivariate analysis

    International Nuclear Information System (INIS)

    Wang, Li-Jen; Wong, Yon-Cheong; Chuang, Cheng-Keng; Chu, Sheng-Hsien; Chen, Chih-Shou; Chiang, Yang-Jen; See, Lai-Chu

    2005-01-01

    The aim of our study is to analyze the relationships between the characteristics of renal stones determined by unenhanced helical computed tomography (UHCT) and their outcomes after extracorporeal shock wave lithotripsy (ESWL) as well as to predict ESWL outcomes of renal stones by their UHCT characteristics with the use of multivariate analysis. During a 7-month period, 80 adult patients with renal stones underwent ESWL as well as UHCT both before and 3 months after ESWL. Of the 80 patients, 42 patients were classified as ESWL successes and 38 as ESWL failures based on their post-ESWL UHCT findings. For pre-ESWL UHCT, a stone number of more than 2 (P=0.0236), a maximal stone size of greater than 12 mm (P 3 (P 3 (P=0.0003), the presence of nonround/oval stones (P=0.0072) and a maximal stone density of more than 900 HU (P=0.0430) were statistically significant predictors of a failure outcome for ESWL. Thus, the analysis of stone characteristics of renal stones by UHCT is helpful in selecting appropriate patients undergoing ESWL for favorable outcomes and reduces the overall costs of the treatment of renal stones. (orig.)

  5. Association of perceived neighborhood characteristics, socioeconomic status and rural residency with health outcomes in Egyptian patients with systemic lupus erythematosus: one center study.

    Science.gov (United States)

    Abdul-Sattar, Amal B; Abou El Magd, Sahar

    2017-12-01

    To investigate the role of perceived neighborhood characteristics, socioeconomic status (SES) and rural residency in influencing the health status outcome of Egyptian patients with systemic lupus erythematosus (SLE). Eighty patients affected with SLE were consecutively included in this a single-center cross-sectional study from July, 2011 to July, 2013. Outcome measures included the Systemic Lupus Activity Questionnaire (SLAQ) score, the Medical Outcomes Study Short Form-36 Health Survey physical functioning score and Center for Epidemiologic Studies-Depression (CES-D score of ≥ 19 points). Multivariate logistic regression analyses were conducted. Results from multivariate logistic regression analyses, a separate adjusted model of each perceived neighborhood characteristic, indicate associations of worse perceived social cohesion with higher SLAQ scores (P socioeconomic status and rural residency with health status outcomes, the results found association of poor socioeconomic status with the three health status outcome measures and association between rural residency and depression symptoms. Individuals had increased odds of depressive symptoms if they perceived worse neighborhood social cohesion (odds ratio [OR]: 2.14; CI: 1.42-2.80), if they perceived worse neighborhood safety (OR: 1.64; CI: 1.02-2.40) and if they perceived worse neighborhood aesthetic characteristics (OR: 2.79; CI: 1.84-3.38). Study findings indicate that poor socioeconomic status, rural residency and perceived neighborhood characteristics are associated with depression; worse perceived neighborhood aesthetics and safety are associated with lower SF-36 physical functioning, and worse neighborhood social cohesion is associated with higher disease activity among patients with SLE. © 2014 Asia Pacific League of Associations for Rheumatology and Wiley Publishing Asia Pty Ltd.

  6. Factors that influence outcomes in cochlear implantation in adults, based on patient related characteristics - a retrospective study

    NARCIS (Netherlands)

    Kraaijenga, Véronique J C; Smit, Adriana L; Stegeman, Inge; Smilde, Jeanet J M; van Zanten, G A; Grolman, Wilko

    2016-01-01

    OBJECTIVE: Outcomes in speech perception following cochlear implantation in adults vary widely. Many studies have been carried out to identify and quantify factors that influence outcomes. This paper adds a new dimension to pre-existing literature. DESIGN: Single center retrospective cohort study.

  7. Characteristics and outcomes among older HIV-positive adults enrolled in HIV programs in four sub-Saharan African countries.

    Directory of Open Access Journals (Sweden)

    Eduard Eduardo

    Full Text Available Limited information exists on adults ≥50 years receiving HIV care in sub-Saharan Africa.Using routinely-collected longitudinal patient-level data among 391,111 adults ≥15 years enrolling in HIV care from January 2005-December 2010 and 184,689 initiating ART, we compared characteristics and outcomes between older (≥50 years and younger adults at 199 clinics in Kenya, Mozambique, Rwanda, and Tanzania. We calculated proportions over time of newly enrolled and active adults receiving HIV care and initiating ART who were ≥50 years; cumulative incidence of loss to follow-up (LTF and recorded death one year after enrollment and ART initiation, and CD4+ response following ART initiation.From 2005-2010, the percentage of adults ≥50 years newly enrolled in HIV care remained stable at 10%, while the percentage of adults ≥50 years newly initiating ART (10% [2005]-12% [2010], active in follow-up (10% [2005]-14% (2010], and active on ART (10% [2005]-16% [2010] significantly increased. One year after enrollment, older patients had significantly lower incidence of LTF (33.1% vs. 32.6%[40-49 years], 40.5%[25-39 years], and 56.3%[15-24 years]; p-value<0.0001, but significantly higher incidence of recorded death (6.0% vs. 5.0% [40-49 years], 4.1% [25-39 years], and 2.8% [15-24 years]; p-valve<0.0001. LTF was lower after vs. before ART initiation for all ages, with older adults experiencing less LTF than younger adults. Among 85,763 ART patients with baseline and follow-up CD4+ counts, adjusted average 12-month CD4+ response for older adults was 20.6 cells/mm3 lower than for adults 25-39 years of age (95% CI: 17.1-24.1.The proportion of patients who are ≥50 years has increased over time and been driven by aging of the existing patient population. Older patients experienced less LTF, higher recorded mortality and less robust CD4+ response after ART initiation. Increased programmatic attention on older adults receiving HIV care in sub-Saharan Africa is

  8. Children's Perceptions of Hypothetical Peers With Undesirable Characteristics: Role of the Peers' Desire to Change, Source of Effort to Change, and Outcome.

    Science.gov (United States)

    Barnett, Mark A; Sonnentag, Tammy L; Wadian, Taylor W; Jones, Tucker L; Langley, Courtney A

    2015-01-01

    The present study, involving sixth- to eighth-grade students, is an extension of a prior investigation (Barnett, Livengood, Sonnentag, Barlett, & Witham, 2010) that examined children's perceptions of hypothetical peers with various undesirable characteristics. Results indicate that children's perceptions of hypothetical peers with an undesirable characteristic are influenced by the peers' desire to change, the source of effort to change, and the peers' success or failure in changing the characteristic. The children anticipated responding more favorably to peers who were successful in overcoming an undesirable characteristic than peers who were unsuccessful. Regardless of the peers' outcome, the children anticipated responding more favorably to peers who tried to change than peers who relied on the effort of adult authorities to motivate change. The children perceived successful peers as experiencing more positive affect than their unsuccessful counterparts, especially if the success was presented as a fulfillment of the peers' desire to change their undesirable characteristic. Finally, the children's ratings reflected the belief that, among peers who failed to change their undesirable characteristic, lacking the desire to change increases the relative likelihood that the characteristic will be permanent.

  9. Nurse Work Engagement Impacts Job Outcome and Nurse-Assessed Quality of Care: Model Testing with Nurse Practice Environment and Nurse Work Characteristics as Predictors

    Directory of Open Access Journals (Sweden)

    Peter Mathieu Van Bogaert

    2014-11-01

    Full Text Available Key words: burnout,job satisfaction, nurse retention, nurse practice environment,quality of care, acute health care,structural equation modelling. Aim:To explore the mechanisms through which nurse practice environment dimensions are associated with job outcomes and nurse-assessed quality of care. Mediating variables tested included nurse work characteristics of workload, social capital, decision latitude, as well as work engagement dimensions of vigor, dedication and absorption.Background: Understanding to support and guide the practice community in their daily effort to answer most accurate complex care demands along with a stable nurse workforce are challenging.Design: Cross-sectional survey.Method:Based on previous empirical findings,a structural equation model designed with valid measurement instruments was tested.The study population was registered acute care hospital nurses(N = 1201 in twoindependent hospitals and one hospital group with six hospitals in Belgium.Results: Nurse practice environment dimensions predicted job outcome variables and nurse ratings of quality of care.Analyses were consistent with features of nurses’ work characteristics including perceived workload,decision latitude,and social capital,as well as three dimension of work engagement playing mediating roles between nurse practice environment and outcomes.A revised model adjusted using various fit measures explained 60 % and 47 % of job outcomes and nurse - assessed quality of care,respectively.Conclusion: Study findings show that aspects of nurse work characteristics such as workload,decision latitude and social capital along with nurse work engagement(e.g.vigor, dedication and absorption play a role between how various stakeholders such as executives,nurse managers and physicians will organize care and how nurses perceive job outcomes and quality of care.

  10. Predictions of outcomes of renal stones after extracorporeal shock wave lithotripsy from stone characteristics determined by unenhanced helical computed tomography: a multivariate analysis

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Li-Jen; Wong, Yon-Cheong [Chang Gung University, Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Taipei (Taiwan); Chuang, Cheng-Keng; Chu, Sheng-Hsien; Chen, Chih-Shou; Chiang, Yang-Jen [Chang Gung University, Department of Urology, Chang Gung Memorial Hospital, Taipei (Taiwan); See, Lai-Chu [Chang Gung University, Department of Biostatistics Center, Chang Gung Memorial Hospital, Taipei (Taiwan)

    2005-11-01

    The aim of our study is to analyze the relationships between the characteristics of renal stones determined by unenhanced helical computed tomography (UHCT) and their outcomes after extracorporeal shock wave lithotripsy (ESWL) as well as to predict ESWL outcomes of renal stones by their UHCT characteristics with the use of multivariate analysis. During a 7-month period, 80 adult patients with renal stones underwent ESWL as well as UHCT both before and 3 months after ESWL. Of the 80 patients, 42 patients were classified as ESWL successes and 38 as ESWL failures based on their post-ESWL UHCT findings. For pre-ESWL UHCT, a stone number of more than 2 (P=0.0236), a maximal stone size of greater than 12 mm (P<0.0001), a stone burden of more than 700 mm{sup 3} (P<0.0001), a maximal stone density of more than 900 HU (P=0.0008) and nonround/oval stones (P=0.0007) were associated with ESWL failure outcomes. Multivariate analysis demonstrated that a stone burden of more than 700 mm{sup 3} (P=0.0003), the presence of nonround/oval stones (P=0.0072) and a maximal stone density of more than 900 HU (P=0.0430) were statistically significant predictors of a failure outcome for ESWL. Thus, the analysis of stone characteristics of renal stones by UHCT is helpful in selecting appropriate patients undergoing ESWL for favorable outcomes and reduces the overall costs of the treatment of renal stones. (orig.)

  11. Assessing the Impact of Harassment by Peers: Incident Characteristics and Outcomes in a National Sample of Youth

    Science.gov (United States)

    Turner, Heather A.; Mitchell, Kimberly J.; Jones, Lisa; Shattuck, Anne

    2017-01-01

    Although there are widely held assumptions about the characteristics of peer bullying that are of greatest concern, very few studies have empirically assessed which characteristics most affect its impact. The current research addresses this gap by using a nationally representative U.S. sample of youth ages 10-20 to examine the relative effects of…

  12. The relationship between nurse practice environment, nurse work characteristics, burnout and job outcome and quality of nursing care: a cross-sectional survey.

    Science.gov (United States)

    Van Bogaert, Peter; Kowalski, Christoph; Weeks, Susan Mace; Van Heusden, Danny; Clarke, Sean P

    2013-12-01

    To explore the mechanisms through which nurse practice environment dimensions are associated with job outcomes and nurse-assessed quality of care. Mediating variables tested included nurse work characteristics of workload, social capital, decision latitude, as well as burnout dimensions of emotional exhaustion, depersonalization, and personal accomplishment. Acute care hospitals face daily challenges to their efforts to achieve nurse workforce stability, safety, and quality of care. A body of knowledge shows a favourably rated nurse practice environment as an important condition for better nurse and patient outcome variables; however, further research initiatives are imperative for a clear understanding to support and guide the practice community. Cross-sectional survey. Grounded on previous empirical findings, a structural equation model designed with valid measurement instruments was tested. The study population was registered acute care nurses (N=1201) in two independent hospitals and one hospital group with six hospitals in Belgium. Nurse practice environment dimensions predicted job outcome variables and nurse ratings of quality of care. Analyses were consistent with features of nurses' work characteristics including perceived workload, decision latitude, and social capital, as well as three dimension of burnout playing mediating roles between nurse practice environment and outcomes. A revised model adjusted using various fit measures explained 52% and 47% of job outcomes and nurse-assessed quality of care, respectively. The study refines understanding of the relationship between aspects of nursing practice in order to achieve favourable nursing outcomes and offers important concepts for managers to track in their daily work. The findings of this study indicate that it is important for clinicians and leaders to consider how nurses are involved in decision-making about care processes and tracking outcomes of care and whether they are able to work with

  13. Shy, but funny? Examining peer-valued characteristics as moderators of the associations between anxious-withdrawal and peer outcomes during early adolescence.

    Science.gov (United States)

    Markovic, Andrea; Bowker, Julie C

    2015-04-01

    Research has revealed significant heterogeneity in the group-level peer outcomes associated with anxious-withdrawal, but little is known about possible sources of this heterogeneity during early adolescence. This study of 271 young adolescents (49 % female; M age = 11.54 years) examined whether the concurrent and short-term longitudinal (3 month period) associations between peer-nominated anxious-withdrawn behaviors and three group-level peer outcomes (overt victimization, peer acceptance, popularity) varied as a function of peer-valued characteristics (humor, prosocial behavior, physical attractiveness, athletic ability) and gender, after accounting for the effects of involvement in mutual friendships. Regression analyses revealed that the associations between anxious-withdrawal and peer outcomes were moderated by peer-valued characteristics and, in many cases, gender. For example, anxious-withdrawal was related positively to overt victimization for all adolescents who were high in prosocial behavior. But, anxious-withdrawal was related negatively to popularity for adolescent boys who were high in prosocial behavior and adolescent girls who were low in prosocial behavior. Anxious-withdrawal also predicted increases in acceptance for adolescent girls who were high in humor, but decreases in acceptance for adolescent boys who were high in humor. Several additional moderator effects were found for boys only. The findings highlight the importance of considering the unique constellation of characteristics displayed by anxious-withdrawn young adolescents in studies on peer experiences at the group-level of social complexity.

  14. Group Projects in Social Work Education: The Influence of Group Characteristics and Moderators on Undergraduate Student Outcomes

    Science.gov (United States)

    Postlethwait, Ariana E.

    2016-01-01

    This study examined the impact of group size, group formation, group conflict, and division of labor on student outcomes in a group project for a sample of 112 BSW research seminar students at a large university in the Midwest. Students completed surveys on their experiences with the group project at the end of the semester. Multiple regression…

  15. Linear and nonlinear relations between psychosocial job characteristics, subjective outcomes, and sickness absence : baseline results from SMASH

    NARCIS (Netherlands)

    Jonge, J. de; Houtman, I.L.D.; Bongers, P.M.; Reuvers, M.M.E.N.; Kompier, M.A.J.

    2000-01-01

    This study investigates the demand-control-support (DCS) model by (a) using a more focused measure of job control, (b) testing for interactive and nonlinear relationships, and (c) further extending the model to the prediction of an objective outcome measure (i.e., company-administrated sickness

  16. Examining the Impact of Early Intervention, Parent Involvement and Family Characteristics on Preschool Special Education Student Outcomes over Time

    Science.gov (United States)

    Tomasello, Nicole Marie

    2012-01-01

    Approximately 225,000 children from birth to age three are affected by developmental delays, and additionally, 49,000 are affected by a physical disability (U.S. Census Bureau, 2006). Fortunately there are policies and programs that help young children with disabilities achieve positive outcomes in school and live independent lives in the future.…

  17. Contextual effects and cancer outcomes in the United States: a systematic review of characteristics in multilevel analyses.

    Science.gov (United States)

    Zahnd, Whitney E; McLafferty, Sara L

    2017-11-01

    There is increasing call for the utilization of multilevel modeling to explore the relationship between place-based contextual effects and cancer outcomes in the United States. To gain a better understanding of how contextual factors are being considered, we performed a systematic review. We reviewed studies published between January 1, 2002 and December 31, 2016 and assessed the following attributes: (1) contextual considerations such as geographic scale and contextual factors used; (2) methods used to quantify contextual factors; and (3) cancer type and outcomes. We searched PubMed, Scopus, and Web of Science and initially identified 1060 studies. One hundred twenty-two studies remained after exclusions. Most studies utilized a two-level structure; census tracts were the most commonly used geographic scale. Socioeconomic factors, health care access, racial/ethnic factors, and rural-urban status were the most common contextual factors addressed in multilevel models. Breast and colorectal cancers were the most common cancer types, and screening and staging were the most common outcomes assessed in these studies. Opportunities for future research include deriving contextual factors using more rigorous approaches, considering cross-classified structures and cross-level interactions, and using multilevel modeling to explore understudied cancers and outcomes. Copyright © 2017 Elsevier Inc. All rights reserved.

  18. Linear and non-linear relations between psychosocial job characteristics, subjective outcomes, and sickness absence: baseline results from SMASH

    NARCIS (Netherlands)

    Jonge, J. de; Reuvers, M.M.E.N.; Houtman, I.L.D.; Bongers, P.M.; Kompier, M.A.J.

    2000-01-01

    This study investigates the demand-control-support (DCS) model by (a) using a more focused measure of job control, (b) testing for interactive and nonlinear relationships, and (c) further extending the model to the prediction of an objective outcome measure (i.e., company-administrated sickness

  19. Characteristics and outcomes of patients with multiple myeloma aged 21-40years versus 41-60years

    DEFF Research Database (Denmark)

    Jurczyszyn, Artur; Nahi, Hareth; Avivi, Irit

    2016-01-01

    We compared the outcomes of multiple myeloma (MM) patients aged 21-40 and 41-60years in the novel agent era. This case-control study included 1089 patients between 2000 and 2015. Cases and controls were matched for sex, International Staging System (ISS) stage and institution. There were 173 pati...

  20. Characteristics of pregnant illicit drug users and associations between cannabis use and perinatal outcome in a population-based study.

    NARCIS (Netherlands)

    Gelder, M.M.H.J. van; Reefhuis, J.; Caton, A.R.; Werler, M.M.; Druschel, C.M.; Roeleveld, N.

    2010-01-01

    BACKGROUND: According to the 2004 National Survey on Drug Use and Health, 4.6% of American women reported use of an illicit drug during pregnancy. Previous studies on illicit drug use during pregnancy and perinatal outcomes showed inconsistent results. METHODS: This population-based study included

  1. Design and baseline characteristics of the CARdiovascular Outcome Trial of LINAgliptin Versus Glimepiride in Type 2 Diabetes (CAROLINA (R))

    NARCIS (Netherlands)

    Marx, Nikolaus; Rosenstock, Julio; Kahn, Steven E.; Zinman, Bernard; Kastelein, John J.; Lachin, John M.; Espeland, Mark A.; Bluhmki, Erich; Mattheus, Michaela; Ryckaert, Bart; Patel, Sanjay; Johansen, Odd Erik; Woerle, Hans-Juergen

    2015-01-01

    CARdiovascular Outcome Trial of LINAgliptin Versus Glimepiride in Type 2 Diabetes (NCT01243424) is an ongoing, randomized trial in subjects with early type 2 diabetes and increased cardiovascular risk or established complications that will determine the long-term cardiovascular impact of linagliptin

  2. Study of the outcome of suicide attempts: characteristics of hospitalization in a psychiatric ward group, critical care center group, and non-hospitalized group

    Directory of Open Access Journals (Sweden)

    Kemuyama Nobuo

    2010-01-01

    Full Text Available Abstract Background The allocation of outcome of suicide attempters is extremely important in emergency situations. Following categorization of suicidal attempters who visited the emergency room by outcome, we aimed to identify the characteristics and potential needs of each group. Methods The outcomes of 1348 individuals who attempted suicide and visited the critical care center or the psychiatry emergency department of the hospital were categorized into 3 groups, "hospitalization in the critical care center (HICCC", "hospitalization in the psychiatry ward (HIPW", or "non-hospitalization (NH", and the physical, mental, and social characteristics of these groups were compared. In addition, multiple logistic analysis was used to extract factors related to outcome. Results The male-to-female ratio was 1:2. The hospitalized groups, particularly the HICCC group, were found to have biopsychosocially serious findings with regard to disturbance of consciousness (JCS, general health performance (GAS, psychiatric symptoms (BPRS, and life events (LCU, while most subjects in the NH group were women who tended to repeat suicide-related behaviors induced by relatively light stress. The HIPW group had the highest number of cases, and their symptoms were psychologically serious but physically mild. On multiple logistic analysis, outcome was found to be closely correlated with physical severity, risk factor of suicide, assessment of emergent medical intervention, and overall care. Conclusion There are different potential needs for each group. The HICCC group needs psychiatrists on a full-time basis and also social workers and clinical psychotherapists to immediately initiate comprehensive care by a medical team composed of multiple professionals. The HIPW group needs psychological education to prevent repetition of suicide attempts, and high-quality physical treatment and management skill of the staff in the psychiatric ward. The NH group subjects need a

  3. Clinical characteristics, treatments, and outcomes of patients with anti-N-methyl-d-aspartate receptor encephalitis: A systematic review of reported cases.

    Science.gov (United States)

    Zhang, Le; Wu, Meng-Qian; Hao, Zi-Long; Chiang, Siew Mun Vance; Shuang, Kun; Lin, Min-Tao; Chi, Xiao-Sa; Fang, Jia-Jia; Zhou, Dong; Li, Jin-Mei

    2017-03-01

    Anti-N-methyl-d-aspartate receptor (NMDAR) encephalitis is a recently recognized autoimmune disorder which is responsive to immunotherapy. However, the outcomes of different immunotherapies have not been defined and there have been few studies that carried out a comparison among them. To provide an overview of the clinical characteristics, treatments, and outcomes of anti-NMDAR encephalitis, we systematically reviewed the literature in the PubMed, Medline, Embase, Cochrane Library, BioMedical Literature Database (CBM), China National Knowledge Infrastructure (CNKI), and Wan-fang databases. Eighty-three studies with a total of 432 patients were included. The median age was 22years. Two hundred ninety-three (68%) patients were female, 87 (21%) of 412 patients had a tumor, including 68 (78%) patients with ovarian teratoma. Pediatric patients had a higher ratio of seizures to psychiatric symptoms as the initial manifestation (p=0.0012), a lower proportion with a tumor (p<0.0001) and CSF pleocytosis (p=0.0163), and a better outcome (p=0.0064) than adults. Patients who died had a higher proportion of CSF pleocytosis than the patients who survived (p=0.0021). There were no significant differences among three first-line immunotherapy used alone (p=0.9172) or among combinations of every two of them (p=0.3059). With regard to the use of corticosteroid and IVIG, there were no significant differences between the outcomes of early combined treatment and sequential treatment (p=0.7277), or between using corticosteroid first and IVIG first (p=0.5422). Our findings suggest that the clinical characteristics and outcomes for pediatric patients were different from adult patients, and no significant differences were found among different immunotherapies. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Vitreous haemorrhage in massive hemorrhagic polypoidal choroidal vasculopathy: clinical characteristics and surgical outcomes: Vitreous hemorrhage in PCV.

    Science.gov (United States)

    Narayanan, Raja; Mithal, Kopal; Jalali, Subhadra; Chhablani, Jay Kumar; Mathai, Annie; Ali, Md Hasnat

    2015-01-01

    To report the outcomes of vitreous hemorrhage (VH) associated with hemorrhagic polypoidal choroidal vasculopathy (PCV). A retrospective study of 28 eyes of 27 consecutive patients of hemorrhagic PCV with VH, which were managed surgically between January 2003 and December 2011, was performed. All patients underwent pars plana vitrectomy for VH associated with PCV. The main outcome measure was best-corrected visual acuity (BCVA) at baseline, at 1, 3 and 6 months post operatively and at last follow up. The visual acuity measured on early treatment diabetic retinopathy study (ETDRS) chart improved in 16 eyes (57.1 %) by two or more lines, remained unchanged in nine eyes (32.1 %) and decreased in three (10.7 %) after surgery when compared to baseline VA. The mean baseline VA was 2.69 ± 0.57 logMAR units (hemorrhagic PCV have sustained improvement in visual acuity following surgery.

  5. Swimming in the USA: Beachgoer Characteristics and Health Outcomes at U.S. Marine and Freshwater Beaches

    Science.gov (United States)

    Swimming in lakes and oceans is popular, but tittle is known about the demographic characteristics, behaviors, and health risks of beachgoers on a national level. Data from a prospective cohort study of beachgoers at multiple marine and freshwater beaches in the USA were used to ...

  6. Effects of in vitro fertilization and maternal characteristics on perinatal outcomes : a population-based study using siblings

    NARCIS (Netherlands)

    Seggers, Jorien; Pontesilli, Martina; Ravelli, Anita C. J.; Painter, Rebecca C.; Hadders-Algra, Mijna; Heineman, Maas Jan; Repping, Sjoerd; Mol, Ben Willem J.; Roseboom, Tessa J.; Ensing, Sabine

    Objective: To study birthweight in consecutively born sibling singletons conceived with and without in vitro fertilization (IVF) to disentangle the effects of maternal characteristics from those of the IVF treatment itself. Design: Population-based study. Setting: Not applicable. Patient(s):

  7. Clinical characteristics and pregnancy outcomes of Syrian refugees: a case-control study in a tertiary care hospital in Istanbul, Turkey.

    Science.gov (United States)

    Erenel, Hakan; Aydogan Mathyk, Begum; Sal, Veysel; Ayhan, Isil; Karatas, Suat; Koc Bebek, Arzu

    2017-01-01

    We aimed to compare the clinical characteristics and pregnancy outcomes in women who are Syrian refugees and Turkish women who are non-refugees at a maternity center in Istanbul, Turkey. A total of 600 singleton pregnancies who delivered at Sisli Hamidiye Etfal Training and Research Hospital were included in the study. Demographic data, obstetrical history, clinical findings, obstetrical and neonatal outcomes were compared between 300 Syrian refugees and 300 control patients. The Syrian refugee patients were significantly younger than Turkish patients. The percentage of adolescents aged 12-19 years were significantly higher in the Syrian patients (14.3 vs. 5.3 %, p refugee patients had no antenatal care. However, this ratio was only 7.7 % for the control group (p refugee control patients, refugee women in our study had poor antenatal care but no adverse perinatal outcomes were observed. Further larger multicenter studies may provide more convincing data about obstetric outcomes in the Syrian refugee population as well as adolescent pregnancies in this population.

  8. The clinician factor: Personality characteristics of clinicians and their impact upon clinical outcomes in the management of children and adolescents with type 1 diabetes.

    Science.gov (United States)

    Cameron, Fergus J; Russell, Ellyn; McCombe, Julia; O'Connell, Michele A; Skinner, Timothy

    2018-06-01

    The purpose of this study was to estimate clinician qualities that influence metabolic outcomes in youth with type 1 diabetes. Data were gathered over two 3 month periods in a large tertiary diabetes center (1500 patients, 8 clinicians) from patients with type 1 diabetes who received continuous care from each clinician. Data included sex, age, diabetes duration, insulin regimen, body mass index (BMI), insulin dose and episodes of severe hypoglycemia. Clinician data included target blood glucose levels, target glycated hemoglobin (HbA1c), Diabetes Attitude Scale and Big 5 Personality Inventory Scale. Mean HbA1c per clinician was the primary outcome variable. The 8 clinicians saw a total of 464 patients during the first time period, and 603 in the second time period. Lowest to highest mean HbA1c per clinician varied by 0.7%. There were small but statistically significant differences between clinicians with their patients' age at diagnosis, duration of diabetes, age, gender, treatment type and BMI SD score. After controlling for these differences, the clinician characteristics that were associated with lower mean HbA1c were having no lower limit in target HbA1c and being self-reportedly "less agreeable." The impact of these clinician attitudinal traits was equivalent to the combined effects of patient characteristics and treatment type. There was a significant variation in metabolic outcomes between treating clinicians. After controlling for patient clinical differences, clinician mean HbA1c was associated with lower limit in target HbA1c and being "less agreeable." Clinicians who were more demanding and dogmatic appeared to have better outcomes. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  9. Clinical Characteristics, Risk Factors, and Outcomes Associated With Neonatal Hemorrhagic Stroke: A Population-Based Case-Control Study.

    Science.gov (United States)

    Cole, Lauran; Dewey, Deborah; Letourneau, Nicole; Kaplan, Bonnie J; Chaput, Kathleen; Gallagher, Clare; Hodge, Jacquie; Floer, Amalia; Kirton, Adam

    2017-03-01

    Hemorrhage into the brain of term newborns often results in major injury and lifelong disability. The clinical epidemiology of neonatal hemorrhagic stroke (NHS) remains undefined, hindering the development of strategies to improve outcomes. To characterize the incidence, types, presentations, associated factors, and outcomes of neonatal hemorrhagic stroke. Population-based, nested case-control study. The Alberta Perinatal Stroke Project, a provincial registry, ascertained NHS cases using exhaustive diagnostic code searching (1992-2010, >2500 medical record reviews). Prospective cases were captured through the Calgary Pediatric Stroke Program (2007-2014). Participants included term neonates with magnetic resonance imaging-confirmed NHS including primary and secondary intracerebral hemorrhage, hemorrhagic transformation of ischemic injury, and presumed perinatal hemorrhagic stroke. Control infants with common data were recruited from a population-based study (4 to 1 ratio). Infants with NHS underwent structured medical record review using data-capture forms and blinded scoring of neuroimaging. Clinical risk factor common data elements were explored using logistic regression. Provincial live births were obtained from Statistics Canada. Outcomes were extrapolated to the Pediatric Stroke Outcome Measure. We identified 86 cases: 51 infants (59%) with NHS, of which 32 (67%) were idiopathic, 30 (35%) were hemorrhagic transformation of primary ischemic injuries (14 with neonatal cerebral sinovenous thrombosis, 11 with hypoxic ischemic encephalopathy, and 5 with neonatal arterial ischemic stroke), and 5 were presumed perinatal hemorrhagic stroke. Sixty-two percent were male. Incidence of pure NHS was 1 in 9500 live births and 1 in 6300 for all forms. Most presented in the first week of life with seizures and encephalopathy. Acute neurosurgical intervention was rare (3 of 86 total cases; 3.5%). Temporal lobe was the most common NHS location (16 of 51 pure NHS cases; 31%). A

  10. Influence of biomechanical characteristics on pain and function outcomes from exercise in medial knee osteoarthritis and varus malalignment

    DEFF Research Database (Denmark)

    Bennell, Kim L.; Dobson, Fiona; Roos, Ewa M.

    2015-01-01

    and McMaster Universities Osteoarthritis Index). Candidate biomechanical characteristics measured at baseline included: i) visually-observed varus thrust during walking; ii) obesity determined by body mass index; iii) static varus alignment; and iv) isometric quadriceps strength. Data were analysed...... between type of exercise and both varus thrust (p=0.001) and obesity (p=0.023). Neuromuscular exercise was more effective for non-obese participants (mean(95%CI) change=29.5(20.5-38.5)mm) and for those with a varus thrust (mean change=28.7(19.4-38.1)mm), whereas quadriceps strengthening was more effective...... for obese people (mean change=24.7(14.9-34.4)mm) and for those without a varus thrust (mean change=29.4(21.2-37.7)mm). Biomechanical characteristics did not influence the effect of exercise on physical function (p>0.05). Conclusions: These preliminary findings suggest varus thrust and obesity influence...

  11. Epidemiological analysis of demographic characteristics and type of injuries in patients with multiple trauma with respect to conclusive treatment outcome

    Directory of Open Access Journals (Sweden)

    Zagorac Slaviša

    2008-01-01

    Full Text Available Introduction Multiple trauma is one of the leading causes of mortality and morbidity in the population of people under 45 years of age. The consequences of multiple trauma have huge epidemiological, social and economic significance. Objective The aim of the paper was to analyze the conclusive treatment outcome of multiply traumatized patients with respect to their sex, age, injury mechanism and type. METHOD This retrospective study included 100 patients with multiple injuries (ISS>16 treated in the Emergency Room of the Clinical Centre of Serbia in the course of 2004. Clinical, X-ray, laboratory and numerical presentation methods - scores (ISS and GCS were used to show the injury severity. Results Most of the injured were males (80%, and the average age was 40±20 (5-83. Out of the total number of patients who died, 23 (82% were males, and 5 (18% were females. The average age of the patients with fatal outcomes was 48±21 (8-86. Traffic accidents were the leading cause of injury (59%. The median GCS was 10±3 (3-15. The average ISS was 30 (20-66 in the surviving patients, and 53 (27-77 in those who died. Conclusion With respect to sex, in most cases multiple trauma affects males (p<0.01, with the average age of about 40. With respect to injury mechanism, the main cause of the occurrence of multiple trauma is traffic accidents (p<0.01. There is a statistically significant difference in the values of GCS and ISS relative to the definitive outcome (p<0.01. Statistical data processing indicated that there was a statistically significant correlation between mortality and type of injury in a given organic system (p<0.01, but that there was no statistically significant correlation between mortality and age. .

  12. Electronic cigarette use among cancer patients: Characteristics of e-cigarette users and their smoking cessation outcomes

    Science.gov (United States)

    Borderud, Sarah P.; Li, Yuelin; Burkhalter, Jack; Sheffer, Christine E.; Ostroff, Jamie S.

    2017-01-01

    Background Given that continued smoking after a cancer diagnosis increases the risk for adverse health outcomes, cancer patients are strongly advised to quit. Despite a current lack of evidence regarding their safety and effectiveness as a cessation tool, electronic cigarettes (e-cigarettes) are becoming increasingly popular. In order to guide oncologists’ communication with their patients about e-cigarette use, this paper provides the first published clinical data about e-cigarette use and cessation outcomes among cancer patients. Methods Participants (n=1074) included smokers (cancer patients) who recently enrolled in a tobacco treatment program at a comprehensive cancer center. Standard demographic, tobacco use history and follow-up cessation outcomes were assessed. Results A threefold increase in e-cigarette use was observed from 2012 to 2013 (10.6% vs. 38.5%). E-cigarette users were more nicotine dependent than non-users, had more prior quit attempts, and were more likely to be diagnosed with thoracic and head or neck cancers. Using a complete case analysis, e-cigarette users were as likely to be smoking at follow-up as non-users, (OR: 1.0; 95%CI 0.5–1.7). Using an intention to treat analysis, e-cigarette users were twice as likely to be smoking at follow-up as non-users, (OR: 2.0; 95%CI 1.2–3.3). Conclusions The high rate of e-cigarette use observed is consistent with recent papers highlighting increased e-cigarette use in the general population. Our longitudinal findings raise doubt about the utility of e-cigarettes for facilitating smoking cessation among cancer patients. Further research is needed to evaluate the safety and efficacy of e-cigarettes as a cessation treatment for cancer patients. PMID:25252116

  13. Electronic cigarette use among patients with cancer: characteristics of electronic cigarette users and their smoking cessation outcomes.

    Science.gov (United States)

    Borderud, Sarah P; Li, Yuelin; Burkhalter, Jack E; Sheffer, Christine E; Ostroff, Jamie S

    2014-11-15

    Given that continued smoking after a cancer diagnosis increases the risk of adverse health outcomes, patients with cancer are strongly advised to quit. Despite a current lack of evidence regarding their safety and effectiveness as a cessation tool, electronic cigarettes (E-cigarettes) are becoming increasingly popular. To guide oncologists' communication with their patients about E-cigarette use, this article provides what to the authors' knowledge is the first published clinical data regarding E-cigarette use and cessation outcomes among patients with cancer. A total of 1074 participants included smokers (patients with cancer) who recently enrolled in a tobacco treatment program at a comprehensive cancer center. Standard demographic, tobacco use history, and follow-up cessation outcomes were assessed. A 3-fold increase in E-cigarette use was observed from 2012 to 2013 (10.6% vs 38.5%). E-cigarette users were more nicotine dependent than nonusers, had more prior quit attempts, and were more likely to be diagnosed with thoracic and head or neck cancers. Using a complete case analysis, E-cigarette users were as likely to be smoking at the time of follow-up as nonusers (odds ratio, 1.0; 95% confidence interval, 0.5-1.7). Using an intention-to-treat analysis, E-cigarette users were twice as likely to be smoking at the time of follow-up as nonusers (odds ratio, 2.0; 95% confidence interval, 1.2-3.3). The high rate of E-cigarette use observed is consistent with recent articles highlighting increased E-cigarette use in the general population. The current longitudinal findings raise doubts concerning the usefulness of E-cigarettes for facilitating smoking cessation among patients with cancer. Further research is needed to evaluate the safety and efficacy of E-cigarettes as a cessation treatment for patients with cancer. © 2014 American Cancer Society.

  14. Juvenile myasthenia gravis in Norway: Clinical characteristics, treatment, and long-term outcome in a nationwide population-based cohort.

    Science.gov (United States)

    Popperud, T H; Boldingh, M I; Rasmussen, M; Kerty, E

    2017-09-01

    This study aimed to characterize juvenile myasthenia gravis in a national population-based cohort in Norway, and to evaluate long-term outcome and potential differences correlated with prepubertal versus postpubertal disease onset. Patients with onset of myasthenia gravis aged ≤18 years were identified through multiple strategies. Retrospective clinical data were collected by means of medical charts. All patients had an updated clinical examination. Cases were divided into prepubertal and postpubertal onset using age 12 years as the cut off. In total, 75 patients were identified of whom 63 were included in the study: 21 in the prepubertal and 42 in the postpubertal onset group. There was a female preponderance in both groups. In total, 59% presented with ocular symptoms, but the great majority of patients in both groups generalized during the two first years of the disease. Myasthenic crisis was more frequent in the prepubertal onset group. All patients were initially treated with pyridostigmine, 26 with steroids, and 17 with other immunosuppressive treatment. The postpubertal cases were more often treated with immunosuppressive therapy. Fifty patients (79%) underwent thymectomy. The general outcome was favourable: 57% became asymptomatic and only four subjects failed to attain clinical improvement. One-third had at least one additional autoimmune disease. Despite frequent symptom generalization and a subgroup of prepubertal onset with severe disease, the long-term outcome was good, especially in the thymectomized prepubertal onset group. Polyautoimmunity occurred in both groups in one-third. Copyright © 2017 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.

  15. Relationship of psychology inpatient rehabilitation services and patient characteristics to outcomes following spinal cord injury: the SCIRehab project.

    Science.gov (United States)

    Heinemann, Allen W; Wilson, Catherine S; Huston, Toby; Koval, Jill; Gordon, Samuel; Gassaway, Julie; Kreider, Scott E D; Whiteneck, Gale

    2012-11-01

    To evaluate the effects of psychological interventions on rehabilitation outcomes, including residence and functional status at discharge, and residence, school attendance, or employment, and physical, social, occupational, and mobility aspects of participation 1 year after spinal cord injury (SCI). Prospective observational cohort study. Six inpatient rehabilitation facilities in the United States. Inpatients with SCI 12 years of age and older. Usual rehabilitation care. Functional Independence Measure at rehabilitation discharge and 1-year injury anniversary; discharge destination and residence at 1-year anniversary; Craig Handicap Assessment and Reporting Technique, Diener Satisfaction with Life Scale, Patient Health Questionnaire, employment or school attendance, rehospitalization, and occurrence of a pressure ulcer at 1-year anniversary. More time in psycho-educational interventions was associated with better function, discharge to home, home residence at 1 year, and the absence of pressure ulcers at 1 year. More psychotherapeutic sessions focusing on processing emotions and/or locus of control were associated with poorer function at discharge and 1 year, less physical independence and community mobility, lower satisfaction with life, and the presence of pressure sores at 1 year. Psychological services are an important component of comprehensive medical rehabilitation and tailored to patient needs and readiness to benefit from rehabilitation. Services focused on remediating deficits tend to be associated with negative outcomes, while services intended to foster adjustment and growth tend to be associated with favorable outcomes. Further research is needed to determine the optimal type and timing of psychological services during inpatient rehabilitation based on individuals' strengths and vulnerabilities. Note: This is the sixth in this third series of SCIRehab articles.

  16. Patient characteristics and outcomes in adolescents and young adults with classical Philadelphia chromosome-negative myeloproliferative neoplasms.

    Science.gov (United States)

    Boddu, Prajwal; Masarova, Lucia; Verstovsek, Srdan; Strati, Paolo; Kantarjian, Hagop; Cortes, Jorge; Estrov, Zeev; Pierce, Sherry; Pemmaraju, Naveen

    2018-01-01

    Little is known about the outcomes of Philadelphia-negative myeloproliferative neoplasms (MPNs) in adolescents and young adults (AYA). We reviewed all patients with essential thrombocythemia (ET), polycythemia vera (PV), and myelofibrosis (MF) treated at our institution from 1988 to 2016 who were aged 16 to 39 years (AYA) and described their outcomes in comparison to older MPN population. Of 2206 patients, 185 (8.3%) were identified as AYA: 105 (57%) ET, 43 (23%) PV, and 37 (20%) MF. The median age was 33 years [range, 16-39], and median follow-up time 3 years [range, 0.04-25]. JAK2 allele burdens were significantly lower among AYA JAK2V617F-mutated patients in both PV (p = 0.001) and MF (p = 0.005). Seven percent of MPN AYA patients were diagnosed with a thrombotic event at, or prior to, diagnosis. Over the short median follow-up, 4 thrombotic (PV = 1, MF = 3) and 3 leukemia (ET = 2, MF = 1) events occurred. In multivariate analysis, AYA did not predict for thrombotic or transformational events across three cohorts. In the MF cohort, there was a reduced frequency of negative prognostic variables of anemia (p = 0.011) and leukocytosis (p = 0.048) in AYA when compared with non-AYA. Overall survival was significantly superior in the AYA cohorts in all three MPN groups, namely MF (p < 0.001), PV (p < 0.001), and ET (p = 0.002). Our findings suggest that MPN AYA patients exhibit an indolent clinical phenotype characterized by favorable survival outcomes.

  17. Clinical and Echocardiographic Characteristics and Cardiovascular Outcomes According to Diabetes Status in Patients With Heart Failure and Preserved Ejection Fraction

    DEFF Research Database (Denmark)

    Kristensen, Søren L; Mogensen, Ulrik M; Jhund, Pardeep S

    2017-01-01

    in Heart Failure With Preserved Ejection Fraction) according to history of diabetes mellitus. Cox regression models were used to estimate hazard ratios for cardiovascular outcomes adjusted for known predictors, including age, sex, natriuretic peptides, and comorbidity. Echocardiographic data were available...... versus 29 kg/m2), worse Minnesota Living With Heart Failure score (48 versus 40), higher median N-terminal pro-B-type natriuretic peptide concentration (403 versus 320 pg/mL; all Pdifference in left ventricular ejection fraction. Patients with diabetes...

  18. Characteristics and outcome among patients suffering from out-of-hospital cardiac arrest: Factors associated with survival

    Directory of Open Access Journals (Sweden)

    Trpković S.

    2014-01-01

    Full Text Available The aim was to define factors associated with an improved outcome among patients suffering out-of-hospital cardiac arrest (OHCA using the Utstain style data collection. We examined 200 patients suffering from OHCA in a prospective study in a two years period. We determined survival from cardiac arrest (CA to discharge from hospital and the factors associated with survival. 78% of CA patients had a cardiac aetiology, 65% occurred at home, 3.7% received bystander CPR. 36% were found in VF/VT, 64% in asystole/PEA. 52% of patients were intubated in the field, survival to discharge from hospital was significantly higher among patients who were intubated in the field. The mean response time was 6.6 minutes. 66.7% of patients were given the shock after 4 minutes. 131 (65.5% were pronounced dead in the field, 69 patients were transported to the hospital. 53 (76.8% patients of them died during the transport or in the ED, 7 died after hospital admission and 9 survived to hospital discharge. Multivariate logistic regression analysis showed that variables significantly associated with survival to hospital discharge were: age, endotracheal intubation in the field and mean response time. The outcome of CPR was better in patients who were younger, who were intubated in the field and when the response time was shorter.

  19. Preoperative patient characteristics and outcomes of total knee arthroplasty in a multiethnic Asian population stratified by ethnicity.

    Science.gov (United States)

    Jiang, Lei; Bin Abd Razak, Hamid Rahmatullah; Chong, Hwei Chi; Tan, Andrew

    2014-02-01

    We aim to compare the patient profile and outcomes after TKA between the different racial groups in Singapore. Prospective data were collected from 364 patients who underwent TKA in Singapore General Hospital from January 2006 to May 2010. Patients were stratified according to ethnicity and we compared their preoperative demographic data, Short-Form 36 (SF-36), Oxford Knee (OKS) as well as Knee Society Scores (KSS). Malays were younger (62.0 ± 5.3) at time of surgery (p=0.05) and the body mass index of Chinese (27.9 ± 4.7) was lower than Malay (30.4 ± 5.0) and Indian (31.5 ± 4.5) patients (PMalay (40.3 ± 11.0) and Indian (39.2 ± 9.3) patients had less favourable preoperative OKS than Chinese (35.9 ± 7.8) patients (P<0.05). All 3 ethnic groups achieved statistically significant improvements in outcome measures but did not differ significantly between the ethnicities. Copyright © 2014 Elsevier Inc. All rights reserved.

  20. Exploring academics' views on designs, methods, characteristics and outcomes of inclusive health research with people with intellectual disabilities: a modified Delphi study

    Science.gov (United States)

    Frankena, T K; Naaldenberg, J; Cardol, M; Meijering, J V; Leusink, G; van Schrojenstein Lantman-de Valk, H M J

    2016-01-01

    Background The British Medical Journal's (BMJ's) patient revolution strives for collaboration with patients in healthcare and health research. This paper studies collaboration with people with intellectual disabilities (ID) in health research, also known as inclusive health research. Currently, transparency and agreement among academics is lacking regarding its main aspects, preventing upscaling of the patient revolution. Objective This study aims to gain agreement among academics on 3 aspects of inclusive health research for people with ID: (1) designs and methods, (2) most important characteristics and (3) outcomes. Design A Delphi study was conducted with academics with experience in inclusive (health) research and on people with ID. The study consisted of 2 sequential questionnaire rounds (n=24; n=17), followed by in-depth interviews (n=10). Results Academics agreed on (1) a collaborative approach to be most suitable to inclusive health research, (2) characteristics regarding the accessibility and facilitation of inclusive health research, and (3) several outcomes of inclusive health research for people with ID and healthcare. Other characteristics agreed on included: atmosphere, relationship, engagement, partnership and power. It was stressed that these characteristics ensure meaningful inclusion. Interviewed academics voiced the need for a tool supporting the facilitation and evaluation of inclusive health research. There was ambiguity as to what this tool should comprise and the extent to which it was possible to capture the complex process of inclusive health research. Discussion and conclusions This study underlines the need for transparency, facilitation and evaluation of inclusive health research. The need for in-depth interviews after 2 Delphi rounds underlines its complexity and context dependence. To increase process transparency, future research should focus on gaining insight into inclusive health research in its context. A tool could be developed

  1. The design, rationale, and baseline characteristics of a nationwide cohort registry in China: blood pressure and clinical outcome in TIA or ischemic stroke.

    Science.gov (United States)

    Xu, Jie; Liu, Yi; Tao, Yongli; Xie, Xuewei; Gu, Hongqiu; Pan, Yuesong; Zhao, Xingquan; Wang, Yongjun; Yan, Aoshuang; Wang, Yilong

    2016-01-01

    The relationship between poststroke blood pressure (BP) and clinical outcomes in ischemic stroke (IS) is still controversial. However, there is no large BP database for IS or transient ischemic attack (TIA) in China. This study aims to describe the rationale, study design, and baseline characteristics of a nationwide BP database in IS or TIA patients in China. The BOSS (blood pressure and clinical outcome in TIA or ischemic stroke) study was a hospital-based, prospective cohort study aiming to assess BP parameters and clinical outcome in IS/TIA patients. BP parameters were based on office BP, ambulatory BP, and home BP. Clinical outcomes included stroke recurrence, combined vascular events, and disability. Electronic case-report forms were used to record baseline and follow-up data. The patients were followed up for clinical outcomes at 3 months through face-to-face interview and at 12 months by telephone. Between October 2012 and February 2014, the BOSS registry recruited 2,608 patients from 61 hospitals, with a mean age of 62.5 years, 32.4% of whom were female, 88.9% with an entry diagnosis of IS, and 86% diagnosed with hypertension. The rates of patients lost-to-follow-up were 3.1% at 3 months and 5.1% at 1 year; 93% of patients completed ambulatory BP monitoring during hospitalization and 94.7% finished a 3-month BP diary. The BOSS registry will provide important evidence about BP management in the acute phase and secondary prevention for IS/TIA patients.

  2. Parental Characteristics Associated With Outcomes in Youth With Type 2 Diabetes: Results From the TODAY Clinical Trial.

    Science.gov (United States)

    Weinstock, Ruth S; Trief, Paula M; El Ghormli, Laure; Goland, Robin; McKay, Siripoom; Milaszewski, Kerry; Preske, Jeff; Willi, Steven; Yasuda, Patrice M

    2015-05-01

    This study examined parental factors associated with outcomes of youth in the Treatment Options for type 2 Diabetes in Adolescents and Youth (TODAY) clinical trial. Of 699 youth with type 2 diabetes in the TODAY cohort, 623 (89.1%) had a parent participate and provide data at baseline, including weight, HbA1c, blood pressure, symptoms of depression, binge eating (BE), and medical history. Youth were followed 2-6.5 years. Data were analyzed using regression models and survival curve methods. Parental diabetes (43.6% of parents) was associated with higher baseline HbA1c (P parent, P = 0.0002). Parental hypertension (40.6% of parents) was associated with hypertension in youth during TODAY (40.4% vs. 27.4% of youth with and without parental hypertension had hypertension, P = 0.0008) and with higher youth baseline BMI z scores (P = 0.0038). Parents had a mean baseline BMI of 33.6 kg/m(2). Parental obesity (BMI >30 kg/m(2)) was associated with higher baseline BMI z scores in the youth (P parents (20.6% of parents) were related to youth depressive symptoms at baseline only (P = 0.0430); subclinical BE in parents was related to the presence of subclinical BE (P = 0.0354) and depressive symptoms (P = 0.0326) in youth throughout the study period. Parental diabetes and hypertension were associated with lack of glycemic control, hypertension, and higher BMI z scores in youth. Further research is needed to better understand and address parental biological and behavioral factors to improve youth health outcomes. © 2015 by the American Diabetes Association. Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered.

  3. Neuropathic pain other than CRPS in children and adolescents: incidence, referral, clinical characteristics, management, and clinical outcomes.

    Science.gov (United States)

    Kachko, Ludmyla; Ben Ami, Shiri; Lieberman, Alon; Shor, Rita; Tzeitlin, Elena; Efrat, Rachel

    2014-06-01

    Chronic pain in children and adolescents is common, but proportion of neuropathic pain (NP), a heterogeneous group of diseases with major impact on health-related quality of life, significant economic burden, and limited treatment options, is unclear. Many studies have focused only on complex regional pain syndrome (CRPS). Our aim was to examine the incidence, clinical features, management, and outcome of non-CRPS NP in patients referred to a chronic pediatric pain clinic (CPPC) at a tertiary-care hospital. Retrospective analyses of the patient's files with non-CRPS NP from 2008 until 2012. Twenty patients (9.9-22.0 years; 10.7% of new referrals) were treated with non-CRPS NP (postoperative 8/20, trauma-related 5/20, disease-related 7/20). The number of consultations performed and the number of medications used before CPPC were significantly higher than in CPPC (Z = 0.75, P = 0.005; Z = 1.68, P = 0.003; respectively, Wilcoxon test). The number of diagnostic procedures was not statistically significant. Invasive treatments were used in 50% of patients. Full/partial recovery was accomplished in 95%. anova with repeated measures yielded a highly significant difference between the initial and final visual analog scale (VAS) scores (8.2 ± 1.3; 1.19 ± 2.01, respectively; P CRPS NP is crucial to timely and correct diagnosis and effective management, but even children with delayed diagnosis still have a good outcome. The management of this condition by an experienced team is recommended. © 2014 John Wiley & Sons Ltd.

  4. Are Personality Characteristics as Measured by the Temperament and Character Inventory (TCI) Associated with Obesity Treatment Outcomes? A Systematic Review.

    Science.gov (United States)

    Dalle Grave, Riccardo; Calugi, Simona; El Ghoch, Marwan

    2018-03-01

    Some personality traits seem to be associated with obesity, but there is little information available regarding their association with obesity treatment outcomes. The aim of this systematic review was therefore to assess the associations between personality traits-evaluated by means of the Temperament and Character Inventory (TCI)-and outcomes of obesity treatment, including attrition, weight loss, and weight loss maintenance. The PubMed database was searched, and studies were screened as per the Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) guidelines, and data were collated using a narrative approach. Of the 886 articles retrieved, 9 studies assessing personality traits by means of the TCI in participants with obesity met the inclusion criteria and were reviewed. This approach revealed three main findings: (i) only one study found that attrition rate-during a 6-month behavioral weight loss program-is predicted by low reward dependence scores at baseline; (ii) two studies found that lower novelty-seeking and higher self-directedness scores at baseline positively predict short-term weight-loss magnitude; and (iii) four studies found that higher persistence and lower novelty-seeking scores at baseline predicted weight maintenance at 12 and 24 months. Novelty-seeking and self-directedness traits appear to be predictors of short-term weight loss (≤ 6 months), and persistence and novelty-seeking traits may be related to long-term weight loss maintenance (≥ 12 months), although great uncertainty still exists regarding predictors of attrition.

  5. Study of Characteristics, risk factors and outcome for Ventilator Associated Pneumonia in Neonatal Intensive Care Unit patient

    Directory of Open Access Journals (Sweden)

    Mehdi Moradi

    2013-09-01

    Full Text Available Background: Ventilator Associated Pneumonia (VAP, developing in mechanically ventilated patients after 48 hours of mechanical ventilation, is the second most common nosocomial infection. Therefore, there is a vital need to study the etiology and risk factors associated with VAP in neonates.Methods: Neonates admitted to neonatal intensive care unit (NICU, over a period of one year and who required mechanical ventilation for more than 48 hours were enrolled consecutively into the study. Semi-quantitative assay of endotracheal aspirate was used for microbiological diagnoses of VAP. 105CFU/ml was taken as the cut off between evidence of pathological infection and colonization. The primary outcome measure was the development of VAP. Secondary outcome measures were length of mechanical ventilation, NICU length of stay, hospital cost, and death.Results: Thirty eight patients were enrolled (58% were boys and 42% were girls. 42% of neonates developed VAP. The most common VAP organisms identified were Acinetobacter baumanni (43%. On multiple regression analysis, duration of mechanical ventilation was associated with VAP (P=0.00. Patients with VAP had greater need for mechanical ventilation (18.7 vs 6 median days, longer NICU length of stay (39 vs 21.5 median days and higher total median hospital costs (79.5 vs 52 million rials than those without VAP. The mortality rate was not different between two groups.Conclusion: In mechanically ventilated neonates, those with VAP had a prolonged need for mechanical ventilation, a longer NICU stay, and a higher hospital costs. Longer mechanical ventilation was associated with an increased risk of developing VAP in these patients. Developing of VAP didn’t increase mortality in patients.

  6. What is "grazing"? Reviewing its definition, frequency, clinical characteristics, and impact on bariatric surgery outcomes, and proposing a standardized definition.

    Science.gov (United States)

    Conceição, Eva M; Mitchell, James E; Engel, Scott G; Machado, Paulo P P; Lancaster, Kathryn; Wonderlich, Stephen A

    2014-01-01

    Grazing, characterized by a repetitive eating pattern, has received increased attention among bariatric surgery patients. However, different definitions and terminology have been used, preventing the accurate measurement of this phenomenon and comparison of data across studies. To review existing definitions and associated clinical features of grazing among different samples and to propose a standardized definition that will allow for consistency in future work. University and Clinical Research Institute. Of the 39 studies found, 9 provided an original definition and 12 provided data of its association with weight outcomes. Six were studies of nonbariatric surgery populations. Based on this literature review, the most common criteria used in previous studies to define grazing were included in a survey that was sent to 24 individuals who have published work in the field. These experts were asked to provide their opinion on what should constitute grazing. Grazing is a frequent behavior in the bariatric surgery population as well as in eating disordered and community samples. Its association with psychopathology is not clear, but its negative impact on weight outcomes after bariatric surgery generally has been supported. Survey data provided a consensus regarding the definition of grazing as an eating behavior characterized by the repetitive eating (more than twice) of small/modest amounts of food in an unplanned manner, with what we characterize as compulsive and noncompulsive subtypes. Given the clinical relevance of grazing among bariatric surgery patients, a unique definition is crucial to better study its associated features and impact on different populations. Copyright © 2014 American Society for Metabolic and Bariatric Surgery. All rights reserved.

  7. Budd–Chiari Syndrome in Young Chinese: Clinical Characteristics, Etiology and Outcome of Recanalization from a Single Center

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    Zhou, Wen-Jie, E-mail: 776260859@qq.com; Cui, Yan-Feng, E-mail: cuiyanfeng366@126.com; Zu, Mao-Heng, E-mail: cjr.zumaoheng@vip.163.com; Zhang, Qing-Qiao, E-mail: 1427286069@qq.com; Xu, Hao, E-mail: xuhao585@yeah.net [Affiliated Hospital of Xuzhou Medical College, Department of Interventional Radiology (China)

    2016-04-15

    PurposeWe aimed to characterize the clinical profile, etiology, and outcomes of young Chinese patients with Budd–Chiari syndrome treated with recanalization.MethodsA total of 35 consecutive young patients (≤25 years of age) with primary Budd–Chiari syndrome treated with recanalization at our center were enrolled in this study between March 2011 and December 2014. Data on baseline information, etiology tests, therapeutic recanalization strategies, and follow-up were collected.ResultsThe most common clinical feature was ascites, present in 33 cases (94 %). Hepatic vein obstruction was present in 60 % (21/35) of patients, inferior vena cava obstruction in 3 % (1/35), and combined obstruction in 37 % (13/35). The most common risk factor for thrombosis was hyperhomocysteinemia (14/35, 40 %). Recanalization was technically successful in 32 of 35 patients (91 %), and clinically successful in 28 of these 32 patients (88 %). The cumulative 1- and 3-year primary patency rates were 75.2 and 54.3 %, respectively. The cumulative 1- and 3-year secondary patency rates were 89.3 and 89.3 %, respectively. The cumulative 1- and 3-year survival rates were 96.9 and 93.8 %, respectively.ConclusionIn this study, the most common type of lesion was hepatic vein obstruction, the most common thrombotic risk factor was hyperhomocysteinemia, and recanalization resulted in good mid-term outcomes in young Chinese patients with Budd–Chiari syndrome.

  8. Characteristics and outcomes of end-stage renal disease patients with active tuberculosis followed in intensive care units

    International Nuclear Information System (INIS)

    Ulasli, Sevinc Sarinc; Ulubay, Gaye; Arslan, Nevra Gullu; Akcay, Sule; Eyuboglu, Fusun Oner; Sezer, Siren; Haberal, Mehmet

    2009-01-01

    Tuberculosis (TB) remains a common problem in patients with chronic renal failure. In intensive care units, misdiagnosis or delayed diagnosis of TB is common. Therefore, a description of characteristics of active TB in patients with renal failure followed in intensive care units is important to reduce mortality and transmission of the disease. This study was performed to describe the characteristics of patients with renal failure admitted to the intensive care units and having active TB and evaluate predictive factors for in hospital mortality. The hospital records of 24 patients (11 women, 13 men) having ESRD and TB between 2001-2006 were reviewed. Clinical, radiological, and laboratory data on admission were recorded. Possible parameters contributing to in-hospital mortality were obtained from the medical records. In-hospital mortality rate was 66.6%. Factors associated with mortality were decreased partial pressure of oxygen and malnutrition. Fever was reported in 8 patients and hemoptysis was reported in 3 patients. Eight patients had consolidation on chest radiograph, while 4 had normal findings Seventeen patients had pulmonary involvement, and 11 had extra pulmonary involvement. The mortality rate in TB patients followed in intensive care units is high, with 3 factors contributing to in-hospital mortality. Clinicians should consider active TB in renal failure patients being followed in the intensive care unit, even when results of a chest radiograph are normal especially in patients with unexplained poor general health or respiratory failure. (author)

  9. Characteristics of Inpatient Hypertension Cases and Factors Associated with Admission Outcomes in Ashanti Region, Ghana: An Analytic Cross-Sectional Study

    Directory of Open Access Journals (Sweden)

    Kenneth Nuamah

    2017-01-01

    Full Text Available Background. Hypertension remains a cause of morbidity and mortality in the Ashanti Region of Ghana. It has been featured in the top ten causes of OPD attendance, admissions, and deaths since 2012. We investigated the sociodemographic characteristics and spatial distribution of inpatient hypertensives and factors associated with their admission outcomes. Methods. A 2014 line list of 1715 inpatient HPT cases aged ≥25 years was used for the cross-sectional analytic study. Accounting for clustering, all analyses were performed using the “svy” command in Stata. Frequencies, Chi-square test, and logistic regression analysis were used in the analysis. Arc view Geographic Information System (ArcGIS was used to map the density of cases by place of residence and reporting hospital. Results. Mean age of cases was 58 (S.D 0.0068. Females constituted 67.6% of the cases. Age, gender, and NHIS status were significantly associated with admission outcomes. Cases were clustered in the regional capital and bordering districts. However, low case densities were recorded in the latter. Conclusion. Increasing NHIS access can potentially impact positively on hypertension admission outcomes. Health educational campaigns targeting men are recommended to address hypertension-related issues.

  10. Frequency, clinical characteristics and outcome of diabetic ketoacidosis in children with type-1 diabetes at a tertiary care hospital

    International Nuclear Information System (INIS)

    Lone, S.W.; Siddiqui, E.U.; Muhammed, F.; Atta, I.; Ibrahim, M.N.; Raza, J.

    2010-01-01

    To observe the frequency, demographic data and outcome of diabetic ketoacidosis (DKA) in children with established type 1 diabetes and newly diagnosed diabetes at a tertiary care hospital. Methods: The case record review was done of children admitted with the diagnosis of DKA at The National Institute of Child Health, Karachi from 1 June, 2008 till 31 May, 2009. All records with the diagnosis of DKA were reviewed and those children with only hyperglycaemia, or who did not fulfill the criteria of DKA were excluded. The demographic data and laboratory investigations which included blood sugar monitoring, arterial blood gases, urine analysis especially for ketones, serum electrolytes, complete blood count and blood culture were reviewed. The previous numbers of admissions in children with established DKA were also noted with reasons. The duration of symptoms and fluids required, time of recovery, complications, and outcome were noted and compared between those with established diabetes and children with newly diagnosed diabetes. Data was entered and analyzed on SPSS version 15. Results: Out of 124 case records, 117 were included which fulfilled the criteria of DKA. A large number, 65 (55.5%) children were in the > 10 years age group with a female predominance. Out of 117 children 50 (42.7%) had established Type 1 diabetes and 67 (57.2 %) children had newly diagnosed diabetes. The commonest presenting complaints in both groups were respiratory distress (87.1%) and vomiting (77.7%). The symptoms of polyuria, polydipsia and nocturia were more among the newly diagnosed children as compared to those with established diabetes with a significant p value <0.001. The comparison of clinical features and laboratory investigations of the two groups showed no difference except that those children with established diabetes improved earlier, required lesser duration of intravenous fluids and their insulin was changed to subcutaneous in less time compared with newly diagnosed

  11. Center Variation and the Effect of Center and Provider Characteristics on Clinical Outcomes in Kidney Transplantation: A Systematic Review of the Evidence

    Directory of Open Access Journals (Sweden)

    Anne Tsampalieros

    2017-10-01

    Full Text Available Background: Kidney transplantation is the best treatment option for patients with end-stage renal disease. While patient-level factors affecting survival are established, the presence of variation in the management of transplant recipients remains unknown. Objective: The objective of this study was to examine center variation in kidney transplantation and identify center and provider characteristics that may be associated with clinical outcomes. Design: This is a systematic review. Data sources: Ovid Medline, Embase, and Cochrane library from inception to June 2016 were used. Study eligibility: Any study examining the association between center or provider characteristics and graft or patient survival, quality of life, or functional status were included. Results: We identified 6327 records and 24 studies met eligibility. Most studies used data registries. Characteristics evaluated include center volume (n = 17, provider volume (n = 2, provider experience (n = 1, center type (n = 2, and location of follow-up (n = 1. Outcomes assessed included graft survival (n = 24 and patient survival (n = 9. Significant center variation was described in 12 of 15 and 5 of 7 studies for graft and patient survival. There was a significant and positive association between center volume and graft and patient survival in 8 and 2 studies, respectively. Provider experience and volume were significantly associated with less allograft loss and provider volume with lower risk of death. There was no association between graft survival and location of follow-up or center type. Limitations: There was substantial heterogeneity in the variables assessed and methodology used to analyze associations. Conclusion: This systematic review found center variation in kidney transplantation. Future studies in the current era are necessary to better evaluate this important topic.

  12. Direct Oral Anticoagulant- or Warfarin-Related Major Bleeding: Characteristics, Reversal Strategies, and Outcomes From a Multicenter Observational Study.

    Science.gov (United States)

    Xu, Yan; Schulman, Sam; Dowlatshahi, Dar; Holbrook, Anne M; Simpson, Christopher S; Shepherd, Lois E; Wells, Philip S; Giulivi, Antonio; Gomes, Tara; Mamdani, Muhammad; Khuu, Wayne; Frymire, Eliot; Johnson, Ana P

    2017-07-01

    Direct oral anticoagulants (DOACs) have expanded the armamentarium for antithrombotic therapy. Although DOAC-related major bleeding was associated with favorable outcomes compared with warfarin in clinical trials, warfarin effects were reversed in bleeding events. Red blood cell transfusions occurred more often in DOAC bleeding events than in warfarin events (52.0% vs 39.5%; adjusted relative risk [aRR], 1.32; 95% CI, 1.19-2.47). However, units of blood products transfused were not different between the two groups. Thirty-four DOAC cases (7.4%) received activated prothrombin complex concentrates or recombinant factor VIIa. In-hospital mortality was lower following DOAC bleeding events (9.8% vs 15.2%; aRR, 0.66; 95% CI, 0.49-0.89), although differences in 30-day mortality did not reach statistical significance (12.6% vs 16.3%; aRR, 0.79; 95% CI, 0.61-1.03). In this unselected cohort of patients with oral anticoagulant-related hemorrhage with high rates of warfarin reversal, in-hospital mortality was lower among DOAC-associated bleeding events. These findings support the safety of DOACs in routine care and present useful baseline measures for evaluations of DOAC-specific reversal agents. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  13. Favorable clinical outcome and unique characteristics in association with Twist1 overexpression in de novo acute myeloid leukemia

    International Nuclear Information System (INIS)

    Chen, C-C; You, J-Y; Gau, J-P; Huang, C-E; Chen, Y-Y; Tsai, Y-H; Chou, H-J; Lung, J; Yang, M-H

    2015-01-01

    Epithelial–mesenchymal transition (EMT) is a critical process for inducing stem-like properties of epithelial cancer cells. However, the role of EMT inducers in hematological malignancies is unknown. Twist1, an EMT inducer necessary for cell migration, has recently been found to have transcriptionally regulatory activity on the expression of Bmi1, and these two are capable of promoting tumorigenesis in a synergized manner. Knowing that Bmi1 expression is essential for maintenance of leukemic stem cells, we speculate that Twist1 might govern the pathogenesis of acute myeloid leukemia (AML) development as well. We found that upregulated Twist1 increased Bmi1 expression in AML and endued leukemic cells a higher proliferative potential and increased resistance to apoptosis. In primary AML samples, there was strong positive correlation between the expression levels of Twist1 and Bmi1. AML patients whose leukemic blasts harbored overexpressed Twist1 had a more aggressive clinical phenotype, but they were more likely to have a better clinical outcome after standard therapy. In vitro studies confirmed that Twist1-overexpressing leukemic cells were more susceptible to cytarabine, but not daunorubicin, cytotoxicity. Our findings suggest that, in a subset of AML patients, Twist1 has a prominent role in the pathogenesis of the disease that leads to unique clinical phenotypes

  14. Do various baseline characteristics of transversus abdominis and lumbar multifidus predict clinical outcomes in nonspecific low back pain? A systematic review.

    Science.gov (United States)

    Wong, Arnold Y L; Parent, Eric C; Funabashi, Martha; Stanton, Tasha R; Kawchuk, Gregory N

    2013-12-01

    Although individual reports suggest that baseline morphometry or activity of transversus abdominis or lumbar multifidus predict clinical outcome of low back pain (LBP), a related systematic review is unavailable. Therefore, this review summarized evidence regarding the predictive value of these muscular characteristics. Candidate publications were identified from 6 electronic medical databases. After review, 5 cohort studies were included. Although this review intended to encompass studies using different muscle assessment methods, all included studies coincidentally used ultrasound imaging. No research investigated the relation between static morphometry and clinical outcomes. Evidence synthesis showed limited evidence supporting poor baseline transversus abdominis contraction thickness ratio as a treatment effect modifier favoring motor control exercise. Limited evidence supported that high baseline transversus abdominis lateral slide was associated with higher pain intensity after various exercise interventions at 1-year follow-up. However, there was limited evidence for the absence of relation between the contraction thickness ratio of transversus abdominis or anticipatory onset of lateral abdominal muscles at baseline and the short- or long-term LBP intensity after exercise interventions. There was conflicting evidence for a relation between baseline percent thickness change of lumbar multifidus during contraction and the clinical outcomes of patients after various conservative treatments. Given study heterogeneity, the small number of included studies and the inability of conventional greyscale B-mode ultrasound imaging to measure muscle activity, our findings should be interpreted with caution. Further large-scale prospective studies that use appropriate technology (ie, electromyography to assess muscle activity) should be conducted to investigate the predictive value of morphometry or activity of these muscles with respect to LBP-related outcomes measures

  15. Clinicopathologic characteristics, laboratory parameters, treatment protocols, and outcomes of pancreatic cancer: a retrospective cohort study of 1433 patients in China

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    Shuisheng Zhang

    2018-05-01

    Full Text Available Objectives The prognosis of people with pancreatic cancer is extremely unfavorable. However, the prognostic factors remain largely undefined. We aimed to perform comprehensive analyses of clinicopathologic characteristics, laboratory parameters, and treatment protocols for exploring their role as prognostic factors of pancreatic cancer. Methods Patients diagnosed with pancreatic cancer and hospitalized at the China National Cancer Center between April 2006 and May 2016 were enrolled in this retrospective cohort study. Clinicopathologic characteristics, laboratory parameters, and treatment protocols were compared among patients at different stages of the disease. The association between these factors and overall survival (OS was analyzed using the Kaplan–Meier method and Cox proportional hazards model. Results The present study included 1,433 consecutive patients with pancreatic cancer. Median OS was 10.6 months (95% confidence interval [CI] 9.8–11.3 months, with 1-, 3-, and 5-year survival rates of 43.7%, 14.8%, and 8.8%, respectively. Cox multivariate analysis findings identified the following factors as independent predictors of OS: gender (female vs male, hazard ratio 0.72, 95% CI [0.54–0.95]; elevated total bilirubin (TBil; 1.82, 1.34–2.47; elevated carbohydrate antigen 19-9 (CA19-9; 1.72, 1.17–2.54; tumor being located in pancreatic body and tail (1.52, 1.10–2.10; advanced T stage (T3-4 vs T1-2, 1.62, 1.15–2.27; lymph node metastasis (1.57, 1.20–2.07; distant metastasis (1.59, 1.12–2.27; the presence of surgical resection (0.53, 0.34–0.81; and the presence of systemic chemotherapy (0.62, 0.45–0.82. Conclusions Being male, elevated TBil and carcinoembryonic antigen, tumor being located in pancreatic body and tail, advanced T stage, lymph node and distant metastasis, the absence of surgical resection, and the absence of systematic chemotherapy were associated with worse OS in patients with pancreatic cancer.

  16. The relationship between general practice characteristics and quality of care: a national survey of quality indicators used in the UK Quality and Outcomes Framework, 2004–5

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    Armstrong David

    2006-11-01

    Full Text Available Abstract Background The descriptive information now available for primary care in the UK is unique in international terms. Under the 'Quality and Outcomes Framework' (QOF, data for 147 performance indicators are available for each general practice. We aimed to determine the relationship between the quality of primary care, as judged by the total QOF score, social deprivation and practice characteristics. Methods We obtained QOF data for each practice in England and linked these with census derived data (deprivation indices and proportion of patients born in a developing country. Characteristics of practices were also obtained. QOF and census data were available for 8480 practices. Results The median QOF score was 999.7 out of a possible maximum of 1050 points. Three characteristics were independently associated with higher QOF scores: training practices, group practices and practices in less socially deprived areas. In a regression model, these three factors explained 14.6% of the variation in QOF score. Higher list sizes per GP, turnover of registered patients, chronic disease prevalence, proportions of elderly patients or patients born in a developing country did not contribute to lower QOF scores in the final model. Conclusion Socially deprived areas experience a lower quality of primary care, as judged by QOF scores. Social deprivation itself is an independent predictor of lower quality. Training and group practices are independent predictors of higher quality but these types of practices are less well represented in socially deprived areas.

  17. Differences in Characteristics and Outcomes Between Asian and Non-Asian Patients in the TIAregistry.org.

    Science.gov (United States)

    Hoshino, Takao; Uchiyama, Shinichiro; Wong, Lawrence K S; Sissani, Leila; Albers, Gregory W; Bornstein, Natan M; Caplan, Louis R; Donnan, Geoffrey A; Ferro, José M; Hennerici, Michael G; Labreuche, Julien; Lavallée, Philippa C; Molina, Carlos; Rothwell, Peter M; Steg, Philippe Gabriel; Touboul, Pierre-Jean; Vicaut, Éric; Amarenco, Pierre

    2017-07-01

    This study provides the contemporary causes and prognosis of transient ischemic attack (TIA) and minor stroke in Asians and the direct comparisons with non-Asians. The TIAregistry.org enrolled 4789 patients (1149 Asians and 3640 non-Asians) with a TIA or minor ischemic stroke within 7 days of onset. Every participating facility had systems dedicated to urgent intervention of TIA/stroke patients by specialists. The primary outcome was a composite of cardiovascular death, nonfatal stroke, and nonfatal acute coronary syndrome. Approximately 80% of patients were evaluated within 24 hours of symptom onset. At 1 year, there were no differences in the rates of composite cardiovascular events (6.8% versus 6.0%; P =0.38) and stroke (6.0% versus 4.8%; P =0.11) between Asians and non-Asians. Asians had a lower risk of cerebrovascular disease (stroke or TIA) than non-Asians (adjusted hazard ratio, 0.79; 95% confidence interval, 0.63-0.98; P =0.03); the difference was primarily driven by a lower rate of TIA in Asians (4.2% versus 8.3%; P <0.001). Moderately severe bleeding was more frequent in Asians (0.8% versus 0.3%; P =0.02). In multivariable analysis, multiple acute infarcts ( P =0.005) and alcohol consumption ( P =0.02) were independent predictors of stroke recurrence in Asians, whereas intracranial stenosis ( P <0.001), ABCD 2 score ( P <0.001), atrial fibrillation ( P =0.008), extracranial stenosis ( P =0.03), and previous stroke or TIA ( P =0.03) were independent predictors in non-Asians. The short-term stroke risk after a TIA or minor stroke was lower than expected when urgent evidence-based care was delivered, irrespective of race/ethnicity or region. However, the predictors of stroke were different for Asians and non-Asians. © 2017 American Heart Association, Inc.

  18. Clinical characteristics and outcomes among pediatric patients hospitalized with pandemic influenza A/H1N1 2009 infection

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    Eun Lee

    2011-08-01

    Full Text Available Purpose : The purpose of this article is to describe the clinical and epidemiologic features and outcomes among children hospitalized with pandemic influenza A/H1N1 2009 infection. Methods : We retrospectively reviewed the charts of hospitalized pediatric patients (&lt;18 years diagnosed with pandemic influenza A/H1N1 2009 infection by reverse-transcriptase polymerase chain reaction at a tertiary hospital in Seoul, Korea, between September 2009 and February 2010. Results : A total of 72 children were hospitalized with pandemic influenza A/H1N1 2009 infection (median age, 6.0 years; range, 2 months to 18 years. A total of 40% had at least 1 underlying medical condition, including asthma (17%, malignancies (19%, and heart diseases (17%. Of the 72 patients, 54 (76% children admitted with H1N1 infection showed radiographic alterations compatible with pneumonia. There was no significant difference in pre-existing conditions between pandemic influenza A/H1N1 infected patients with or without pneumonia. Children with pandemic influenza A/ H1N1 pneumonia were more likely to have a lower lymphocyte ratio (P=0.02, higher platelet count (P=0.02, and higher level of serum glucose (P=0.003, and more commonly presented with dyspnea than did those without pneumonia (P=0.04. Conclusion : No significant differences in age, sex, or presence of preexisting conditions were found between children hospitalized with pandemic influenza A/H1N1 H1N1 influenza infection with pneumonia and those without pneumonia. Higher leukocyte count, higher glucose level, and a lower lymphocyte ratio were associated with the development of pandemic A/H1N1 2009 influenza pneumonia.

  19. The relationship of cancer characteristics and patient outcome with time to lung cancer diagnosis after an abnormal screening CT

    Energy Technology Data Exchange (ETDEWEB)

    Sonavane, Sushilkumar K.; Watts, Jubal; Singh, Satinder P.; Nath, Hrudaya [University of Alabama in Birmingham School of Medicine, Department of Radiology- Cardiopulmonary section, Birmingham, AL (United States); Pinsky, Paul [National Cancer Institute, Division of Cancer Prevention, Bethesda, MD (United States); Gierada, David S. [Washington University School of Medicine, Department of Radiology, St. Louis, MO (United States); Munden, Reginald [Wake Forest School of Medicine, Department of Radiology, Winston Salem, NC (United States)

    2017-12-15

    The National Lung Screening Trial (NLST) demonstrated a reduction in lung cancer and all-cause mortality with low-dose CT (LDCT) screening. The aim of our study was to examine the time to diagnosis (TTD) of lung cancer in the LDCT arm of the NLST and assess its relationship with cancer characteristics and survival. The subjects (N = 462) with a positive baseline screen and subsequent lung cancer diagnosis within 3 years were evaluated by data and image review to confirm the baseline abnormality. The cases were analysed for the relationship between TTD and imaging features, cancer type, stage and survival for 7 years from baseline screen. Cancer was judged to be present at baseline in 397/462 cases. The factors that showed significant association (p value trend less than 0.05) with longer TTD included smaller nodule size, pure ground glass nodules (GGNs), smooth/lobulated margins, stages I/II, adenocarcinoma, and decreasing lung cancer mortality. The logistic regression model for lung cancer death showed significant inverse relationships with size less than 20 mm (OR = 0.32), pure GGNs (OR = 0.24), adenocarcinoma (OR = 0.57) and direct relationship with age (OR = 1.4). TTD after a positive LDCT screen in the NLST showed a strong association with imaging features, stage and mortality. (orig.)

  20. A retrospective study of the clinical characteristics and post-treatment hearing outcome in idiopathic sudden sensorineural hearing loss

    Directory of Open Access Journals (Sweden)

    Purushothaman Ganesan

    2017-02-01

    Full Text Available The purpose of this retrospective study was to analyze the clinical characteristics and document hearing recovery in patients with idiopathic sudden sensorineural hearing loss (ISSNHL. 122 patients diagnosed with unilateral ISSNHL, from March 2009 to December 2014, were treated with oral steroids and pentoxifylline. Hearing change was evaluated by comparing pre-treatment and post-treatment pure-tone average (PTA (500, 1K, and 2K Hz, and categorized into complete, partial, and no recovery of hearing. T-test, Wilcoxon Signed Rank test and Regression analysis were employed to analyze the statistical significance. Of the 122 patients, seventy-one (58% had complete recovery and 34 (28% had partial recovery. The average pre-treatment PTA was 78.3 ± 16.9 dB whereas post-treatment average was 47.0 ± 20.8 dB, showing statistically significant improvement (t=24.89, P≤0.001. The factors such as presence of tinnitus (P=0.005 and initial milder hearing loss (P=0.005 were found to be significant predictors for hearing recovery. Conventional steroid regimes produced a recovery rate in ISSNHL, which exceeds the spontaneous recovery rate. The current study results highlight the importance of medical treatment in the management of ISSNHL.

  1. The relationship of cancer characteristics and patient outcome with time to lung cancer diagnosis after an abnormal screening CT

    International Nuclear Information System (INIS)

    Sonavane, Sushilkumar K.; Watts, Jubal; Singh, Satinder P.; Nath, Hrudaya; Pinsky, Paul; Gierada, David S.; Munden, Reginald

    2017-01-01

    The National Lung Screening Trial (NLST) demonstrated a reduction in lung cancer and all-cause mortality with low-dose CT (LDCT) screening. The aim of our study was to examine the time to diagnosis (TTD) of lung cancer in the LDCT arm of the NLST and assess its relationship with cancer characteristics and survival. The subjects (N = 462) with a positive baseline screen and subsequent lung cancer diagnosis within 3 years were evaluated by data and image review to confirm the baseline abnormality. The cases were analysed for the relationship between TTD and imaging features, cancer type, stage and survival for 7 years from baseline screen. Cancer was judged to be present at baseline in 397/462 cases. The factors that showed significant association (p value trend less than 0.05) with longer TTD included smaller nodule size, pure ground glass nodules (GGNs), smooth/lobulated margins, stages I/II, adenocarcinoma, and decreasing lung cancer mortality. The logistic regression model for lung cancer death showed significant inverse relationships with size less than 20 mm (OR = 0.32), pure GGNs (OR = 0.24), adenocarcinoma (OR = 0.57) and direct relationship with age (OR = 1.4). TTD after a positive LDCT screen in the NLST showed a strong association with imaging features, stage and mortality. (orig.)

  2. Mixed states with predominant manic or depressive symptoms: baseline characteristics and 24-month outcomes of the EMBLEM cohort.

    Science.gov (United States)

    Azorin, Jean-Michel; Baraille, Laurent; Gérard, Stéphanie; Bertsch, Jordan; Reed, Catherine; Lukasiewicz, Michael

    2013-04-25

    While factors associated with mixed states have been extensively studied, data are scant regarding the clinical heterogeneity of mixed states. The EMBLEM study was a prospective, observational study on patients with manic and mixed states. We describe and compare baseline characteristics and 24-month clinical course of mixed states with predominant depressive symptoms (MSDS) and mixed states with predominant manic symptoms (MSMS). Adult inpatients/outpatients with bipolar disorder were enrolled within the standard course of care if they initiated or changed oral medication for acute mania or mixed states. A logistic regression was used to identify the baseline factors associated with each polarity. Comparisons with mixed episode without symptom predominance (OMS) were performed for informational purpose only. About 573 mixed patients were analyzed (23.7% of the cohort): 59.5% (n=341) had MSMS, 11.9% (n=68) had MSDS, and 28.6% (n=164) had OMS. At baseline, hallucinations/delusions during the index episode, inpatient status, high CGI-BP overall score, and low education level were more often associated with MSMS versus MSDS. Alcohol abuse or dependence and selective serotonin reuptake inhibitor (SSRI) or benzodiazepine use at inclusion were significantly more frequent with MSDS. MSDS had a significantly lower 24-month recurrence rate than MSMS; MSMS experienced more switches to mania whereas MSDS switched more to depression. The post hoc dimensional definitions in the study require caution in the interpretation of the results. These results present evidence of clinical heterogeneity within mixed states. Predominant manic or depressive symptoms within mixed episode could influence clinicians' decisions in term of hospitalization, treatment, and perception of bipolar severity. Copyright © 2012 Elsevier B.V. All rights reserved.

  3. Clinical Characteristics and Outcomes of Lung Cancer Patients 
with EGFR Mutations in Exons 19 and 21

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    Renwang LIU

    2014-11-01

    Full Text Available Background and objective Studies on the epidermal growth factor receptor (EGFR signaling pathways and the therapeutic effects of EGFR-tyrosine kinase inhibitors (EGFR-TKIs have recently proven that targeted therapy has a major role in the treatment of lung cancer. However, the therapeutic effects of EGFR-TKIs on lung cancers with different EGFR mutation subtypes remain unclear. And if there is a significant difference in the effects of EGFR-TKIs, the mechanisms for the difference remain unclear. The aim of this study was to investigate the clinical importance of EGFR mutations in exons 19 and 21 of lung cancer patients and to compare the outcomes of these patients. Methods The study recruited 113 patients who had non-small cell lung cancer (NSCLC with EGFR mutations. EGFR mutations were detected for 47 patients using Real-time PCR or DNA sequencinag. The mutations of the remaining patients were determined using xTag-EGFR liquid chip technology. All stages I-III patients underwent radical resection followed by 4 cycles of postoperative chemotherapy. Patients with pleural metastases underwent pleural biopsy, pleurodesis, and chemotherapy only. Patients with distant metastases underwent biopsy and chemotherapy only. Collected clinical data were analyzed using SPSS 19.0 software. Results EGFR exon mutations 19 and 21 were found in 56 and 57 patients, respectively. The mean age of patients with exon 19 mutations was lower than the age of the patients with exon 21 mutations (57.02±11.31 years vs 62.25±7.76 years, respectively; P0.05 between the patients with exon 19 and 21 mutations; and survival analysis of 91 (80.5% patients with complete clinical data found no differences in overall survival. Stratification analysis found out that patients with exon 19 mutations had longer overall survival associated with age>61 years, male gender, ever smoking, and stage IV disease; although the differences were not significant. Conclusion Compared to the lung

  4. Natural Killer/T-cell Neoplasms: Analysis of Incidence, Patient Characteristics, and Survival Outcomes in the United States.

    Science.gov (United States)

    Kommalapati, Anuhya; Tella, Sri Harsha; Ganti, Apar Kishore; Armitage, James O

    2018-05-04

    Limited data are available regarding the incidence, survival patterns, and long-term outcomes of natural killer (NK)/T-cell neoplasms in the United States. We performed a retrospective study of patients with NK/T-cell neoplasms diagnosed from 2001 to 2014 using the Surveillance, Epidemiology, and End Results program database. The Kaplan-Meier method was used to estimate the overall survival difference among the subgroups. Multivariate analyses were used to determine the factors affecting survival. For the 797 patients with NK/T-cell lymphoma, nasal type, the median age at diagnosis was 53 years, and males tended to be younger at diagnosis (P < .0001). The incidence of the disease increased from 0.4 in 2001 to 0.8 in 2014 per 1,000,000 individuals. The incidence was significantly greater in Hispanic patients compared with that in non-Hispanic patients (rate ratio, 3.03; P = .0001). The median overall survival was 20 months (range, 2-73 months) and varied significantly according to the primary site (P < .0001) and the disease stage at diagnosis (P < .0001). NK/T-cell lymphoma patients had an increased risk of acute myeloid leukemia (standardized incidence ratio, 18.77; 95% confidence interval, 2.27-67.81). For the 105 NK/T-cell leukemia patients, the median age at diagnosis was 58 years (range, 4-95 years). The overall incidence of the disease was 0.09 per 1,000,000 individuals and was significantly greater in males (rate ratio, 0.41; P < .0001). Unlike NK/T-cell lymphoma, no racial disparities were found in the incidence. The median overall survival was 17 months (range, 0-36 months). The incidence of NK/T-cell lymphoma, nasal type, in the United States has at least doubled in the past decade, with the greatest predilection among Hispanics. Patients with NK/T-cell lymphoma might have an increased risk of the subsequent development of acute myeloid leukemia. Copyright © 2018 Elsevier Inc. All rights reserved.

  5. Clinicopathologic characteristics, treatment, and outcomes of tubulointerstitial nephritis and uveitis syndrome in adults: A national retrospective strobe-compliant study.

    Science.gov (United States)

    Legendre, Mathieu; Devilliers, Hervé; Perard, Laurent; Groh, Matthieu; Nefti, Habdelamid; Dussol, Bertrand; Trad, Salim; Touré, Fatouma; Abad, Sébastien; Boffa, Jean-Jacques; Frimat, Luc; Torner, Stéphane; Seidowsky, Alexandre; Massy, Ziad André; Saadoun, David; Rieu, Virginie; Schoindre, Yoland; Heron, Emmanuel; Frouget, Thierry; Lionet, Arnaud; Glowacki, François; Arnaud, Laurent; Mousson, Christiane; Besancenot, Jean-François; Rebibou, Jean-Michel; Bielefeld, Philip

    2016-06-01

    Tubulointerstitial nephritis and uveitis (TINU) syndrome is a rare disease, defined by the association of idiopathic acute TINU. The aim of our work was to determine the characteristics of adult TINU syndrome in France, and to assess factors (including treatment) influencing medium-term prognosis.We conducted a nationwide study including 20 French hospitals. Clinical, laboratory, and renal histopathologic data of 41 biopsy-proven TINU syndromes were retrospectively collected. The patients were diagnosed between January 1, 1999 and December 1, 2015.Twenty-five females and 16 males were included (F/M ratio: 1.6:1). The median age at disease onset was 46.8 years (range 16.8-77.4) with a median serum creatinine level at 207 μmol/L (range 100-1687) and a median estimated glomerular filtration rate (eGFR) at 27 mL/min per 1.73 m (range 2-73). Twenty-nine patients (71%) had a bilateral anterior uveitis and 24 (59%) had deterioration in general health at presentation. Moderate proteinuria was found in 32 patients (78%) (median proteinuria 0.52 g/24 h; range 0.10-2.10), aseptic leukocyturia in 25/36 patients (70%). The evaluation of renal biopsies revealed 41 patients (100%) with an acute tubulointerstitial nephritis, 19/39 patients (49%) with light to moderate fibrosis and 5 patients (12%) with an acute tubular necrosis. Thirty-six patients (88%) were treated with oral corticosteroids. After 1 year of follow-up, the median eGFR was 76 mL/min per 1.73 m (range 17-119) and 32% of the patients suffered from moderate to severe chronic kidney disease. Serum creatinine (P uveitis relapses. The use of oral corticosteroids was not associated with a better kidney function but was associated with fewer uveitis relapses (P = 0.44 and 0.02, respectively).In our study, 32% of patients were suffering from moderate to severe chronic kidney disease after 1 year of follow-up, and 40% had uveitis relapses during this follow-up. This work also suggests that oral

  6. Pathologic Characteristics and Treatment Outcome of Patients with Malignant Brain Tumors: A Single Institutional Experience from Iran

    Directory of Open Access Journals (Sweden)

    Abdolazim Sedighi Pashaki

    2014-03-01

    Full Text Available Background: Central nervous system tumors account for 2%-5% of all malignancies in humans. These tumors account for 2% of all pediatric cancers. The worldwide incidence of primary central nervous system tumors is estimated at 3.9 (males and 3.2 (females per 100000 person-years. The incidence of brain tumor cases has been reported as 3.67% of all malignancies and 4% of all cancer mortalities in Iran. The five most common histological types of brain tumor in Iran according to different case studies are; meningioma, astrocytoma, glioblastoma, pituitary adenoma and ependymoma. The aim of this study is to determine the histopathological pattern and characteristics of patients with brain tumors who have referred to the Mahdieh Radiotherapy Department, Hamadan, Iran. Methods: This descriptive, retrospective study was performed at the Mahdieh Radiotherapy Department, between 2005 and 2012. We included 220 patients who referred to the Radiotherapy Department with diagnoses of primary brain tumor in this study. Results: Between 2005 and 2012, we treated 220 new cases of primary brain tumor at Mahdieh Radiotherapy Department. The mean age at diagnosis was 39.95±15.48 years with a median age of 39 years. Patients' ages ranged from 4 to 75 years. Among the 220 patients, 138 were male and 82 were female with a male to female ratio of 1.68. For most tumors there was a male predominance, with the exception of meningioma (M/F: 0.23, ependymoma (M/F: 1 and pituitary adenoma (M/F: 0.6. Astrocytomas, glioblastomas, high grade meningiomas and oligodendrogliomas were the four most common pathologies treated in this department. The best treatment results were achieved in patients with astrocytomas. Conclusion: The present study is a retrospective radiotherapy centre-based study designed in a pioneer radiotherapy centre in Western Iran, not a prospective population study. These data have provided a baseline for further epidemiological studies. Our encouraging results

  7. Characteristics and outcomes of older HIV-infected patients receiving antiretroviral therapy in Malawi: A retrospective observation cohort study.

    Directory of Open Access Journals (Sweden)

    Hannock Tweya

    Full Text Available To estimate patients enrolling on antiretroviral therapy (ART over time; describe trends in baseline characteristics; and compare immunological response, loss to follow-up (LTFU, and mortality by three age groups (25-39, 40-49 and ≥50 years.A retrospective observation cohort study.This study used routine ART data from two public clinics in Lilongwe, Malawi. All HIV-infected individuals, except pregnant or breastfeeding women, aged ≥ 25 years at ART initiation between 2006 and 2015 were included. Poisson regression models estimated risk of mortality, stratified by age groups.Of 37,378 ART patients, 3,406 were ≥ 50 years old. Patients aged ≥ 50 years initiated ART with more advanced WHO clinical stage and lower CD4 cell count than their younger counterparts. Older patients had a significantly slower immunological response to ART in the first 18 months on ART compared to patients aged 25-39 years (p = 0.04. Overall mortality rates were 2.3 (95% confidence Interval (CI 2.2-2.4, 2.9 (95% CI 2.7-3.2 and 4.6 (95% CI 4.2-5.1 per 100 person-years in patients aged 25-39 years, 40-49 years and 50 years and older, respectively. Overall LTFU rates were 6.3 (95% CI 6.1-6.5, 4.5 (95% CI 4.2-4.7, and 5.6 (95% CI 5.1-6.1 per 100 person years among increasing age cohorts. The proportion of patients aged ≥ 50 years and newly enrolling into ART care remained stable at 9% while the proportion of active ART patients aged ≥50 years increased from 10% in 2006 to 15% in 2015.Older people had slower immunological response and higher mortality. Malawi appears to be undergoing a demographic shift in people living with HIV. Increased consideration of long-term ART-related problems, drug-drug interactions and age-related non-communicable diseases is warranted.

  8. Exploring academics' views on designs, methods, characteristics and outcomes of inclusive health research with people with intellectual disabilities: a modified Delphi study.

    Science.gov (United States)

    Frankena, T K; Naaldenberg, J; Cardol, M; Meijering, J V; Leusink, G; van Schrojenstein Lantman-de Valk, H M J

    2016-08-18

    The British Medical Journal's (BMJ's) patient revolution strives for collaboration with patients in healthcare and health research. This paper studies collaboration with people with intellectual disabilities (ID) in health research, also known as inclusive health research. Currently, transparency and agreement among academics is lacking regarding its main aspects, preventing upscaling of the patient revolution. This study aims to gain agreement among academics on 3 aspects of inclusive health research for people with ID: (1) designs and methods, (2) most important characteristics and (3) outcomes. A Delphi study was conducted with academics with experience in inclusive (health) research and on people with ID. The study consisted of 2 sequential questionnaire rounds (n=24; n=17), followed by in-depth interviews (n=10). Academics agreed on (1) a collaborative approach to be most suitable to inclusive health research, (2) characteristics regarding the accessibility and facilitation of inclusive health research, and (3) several outcomes of inclusive health research for people with ID and healthcare. Other characteristics agreed on included: atmosphere, relationship, engagement, partnership and power. It was stressed that these characteristics ensure meaningful inclusion. Interviewed academics voiced the need for a tool supporting the facilitation and evaluation of inclusive health research. There was ambiguity as to what this tool should comprise and the extent to which it was possible to capture the complex process of inclusive health research. This study underlines the need for transparency, facilitation and evaluation of inclusive health research. The need for in-depth interviews after 2 Delphi rounds underlines its complexity and context dependence. To increase process transparency, future research should focus on gaining insight into inclusive health research in its context. A tool could be developed to facilitate and evaluate inclusive health research. This tool

  9. Role of Parent and Peer Relationships and Individual Characteristics in Middle School Children's Behavioral Outcomes in the Face of Community Violence

    Science.gov (United States)

    Salzinger, Suzanne; Rosario, Margaret; Feldman, Richard S.; Ng-Mak, Daisy S.

    2010-01-01

    This study examines processes linking inner-city community violence exposure to subsequent internalizing and externalizing problems. Hypothesized risk and protective factors from three ecological domains -- children's parent and peer relationships and individual characteristics -- were examined for mediating, moderating or independent roles in predicting problem behavior among 667 children over three years of middle school. Mediation was not found. However, parent and peer variables moderated the association between exposure and internalizing problems. Under high exposure, normally protective factors (e.g., attachment to parents) were less effective in mitigating exposure's effects than under low exposure; attachment to friends was more effective. Individual competence was independently associated with decreased internalizing problems. Variables from all domains, and exposure, were independently associated with externalizing problems. Protective factors (e.g., parent attachment) predicted decreased problems; risk factors (e.g., friends' delinquency) predicted increased problems. Results indicate community violence reduction as essential in averting inner-city adolescents' poor behavioral outcomes. PMID:21643493

  10. An individual patient data meta-analysis on characteristics, treatments and outcomes of the glioblastoma/gliosarcoma patients with central nervous system metastases reported in literature until 2013

    DEFF Research Database (Denmark)

    Pietschmann, Sophie; von Bueren, André O; Henke, Guido

    2014-01-01

    Dissemination of high-grade gliomas (WHO IV) has been investigated poorly so far. We conducted an extensive analysis of the characteristics, treatments and outcomes of the glioblastoma multiforme (GBM)/gliosarcoma (GS) patients with central nervous system (CNS) metastases reported in literature...... until April 2013. PubMed and Web of Science searches for peer-reviewed articles pertaining to GBM/GS patients with metastatic disease were conducted using predefined keywords. Additionally, we performed hand search following the references from the selected papers. Cases in which the metastases...... exclusively occurred outside the CNS were excluded. 110 publications reporting on 189 patients were eligible. There was a significant increase in the number of reported cases over the last decades. We calculated a median overall survival from diagnosis of metastasis (from initial diagnosis of GBM/GS) of 3...

  11. Maternal characteristics and birth outcomes of pregnant women who had offspring with congenital ear abnormalities - a population-based case-control study.

    Science.gov (United States)

    Paput, László; Bánhidy, Ferenc; Czeizel, Andrew E

    2011-09-01

    To describe the maternal characteristics and birth outcomes of newborn infants affected with isolated ear congenital abnormalities (IECA), mainly isolated anotia/microtia and unclassified multiple congenital abnormalities (CAs) including anotia/microtia (UMAM). Cases with IECA and UMAM were compared with their matched controls and all controls without any defect and malformed controls affected with other defects in the population-based large dataset of the Hungarian Case-Control Surveillance of Congenital Abnormalities. The mothers of 354 cases with IECA did not show significant difference in age, but their mean birth order was higher while their socio-economic status based on the maternal employment status was lower compared to the figures of their matched controls. There was a male excess among cases with microtia and mainly with UMAM. The evaluation of birth outcomes of newborns affected with IECA indicated intrauterine fetal growth retardation. Newborn infants with isolated microtia had intrauterine growth retardation and the association of this developmental defect localized for a small region of head with the general fetal development raises interesting theoretical question.

  12. Characteristics and outcome of unplanned out-of-institution births in Norway from 1999 to 2013: a cross-sectional study.

    Science.gov (United States)

    Gunnarsson, Björn; Smárason, Alexander K; Skogvoll, Eirik; Fasting, Sigurd

    2014-10-01

    To study the incidence, maternal characteristics and outcome of unplanned out-of-institution births (= unplanned births) in Norway. Register-based cross-sectional study. All births in Norway (n = 892 137) from 1999 to 2013 with gestational age ≥22 weeks. Analysis of data from the Medical Birth Registry of Norway from 1999 to 2013. Unplanned births (n = 6062) were compared with all other births (reference group). The annual incidence rate of unplanned births was 6.8/1000 births and remained stable during the period of study. Young multiparous women residing in remote municipalities were at the highest risk of experiencing unplanned births. The unplanned birth group had higher perinatal mortality rate for the period, 11.4/1000 compared with 4.9/1000 for the reference group (incidence rate ratio 2.31, 95% confidence interval 1.82-2.93, p life, compared with reference births in the same birthweight category. Unplanned births are associated with adverse outcome. Excessive mortality is possibly caused by reduced availability of necessary medical interventions for vulnerable newborns out-of-hospital. © 2014 The Authors. Acta Obstetricia et Gynecologica Scandinavica published by John Wiley & Sons Ltd on behalf of Nordic Federation of Societies of Obstetrics and Gynecology (NFOG).

  13. Descriptive characteristics and health outcomes of the food by prescription nutrition supplementation program for adults living with HIV in Nyanza Province, Kenya.

    Science.gov (United States)

    Nagata, Jason M; Cohen, Craig R; Young, Sera L; Wamuyu, Catherine; Armes, Mary N; Otieno, Benard O; Leslie, Hannah H; Dandu, Madhavi; Stewart, Christopher C; Bukusi, Elizabeth A; Weiser, Sheri D

    2014-01-01

    The clinical effects and potential benefits of nutrition supplementation interventions for persons living with HIV remain largely unreported, despite awareness of the multifaceted relationship between HIV infection and nutrition. We therefore examined descriptive characteristics and nutritional outcomes of the Food by Prescription (FBP) nutrition supplementation program in Nyanza Province, Kenya. Demographic, health, and anthropometric data were gathered from a retrospective cohort of 1,017 non-pregnant adult patients who enrolled into the FBP program at a Family AIDS Care and Education Services (FACES) site in Nyanza Province between July 2009 and July 2011. Our primary outcome was FBP treatment success defined as attainment of BMI>20, and we used Cox proportional hazards to assess socio-demographic and clinical correlates of FBP treatment success. Mean body mass index was 16.4 upon enrollment into the FBP program. On average, FBP clients gained 2.01 kg in weight and 0.73 kg/m2 in BMI over follow-up (mean 100 days), with the greatest gains among the most severely undernourished (BMI 20, though 44.5% achieved a BMI increase ≥0.5. Greater BMI at baseline, younger age, male gender, and not requiring highly active antiretroviral therapy (HAART) were associated with a higher rate of attainment of BMI>20. This study reports significant gains in weight and BMI among patients enrolled in the FBP program, though only a minority of patients achieved stated programmatic goals of BMI>20. Future research should include well-designed prospective studies that examine retention, exit reasons, mortality outcomes, and long-term sustainability of nutrition supplementation programs for persons living with HIV.

  14. Outcomes of PCI in Relation to Procedural Characteristics and Operator Volumes in the United States.

    Science.gov (United States)

    Fanaroff, Alexander C; Zakroysky, Pearl; Dai, David; Wojdyla, Daniel; Sherwood, Matthew W; Roe, Matthew T; Wang, Tracy Y; Peterson, Eric D; Gurm, Hitinder S; Cohen, Mauricio G; Messenger, John C; Rao, Sunil V

    2017-06-20

    Professional guidelines have reduced the recommended minimum number to an average of 50 percutaneous coronary intervention (PCI) procedures performed annually by each operator. Operator volume patterns and associated outcomes since this change are unknown. The authors describe herein PCI operator procedure volumes; characteristics of low-, intermediate-, and high-volume operators; and the relationship between operator volume and clinical outcomes in a large, contemporary, nationwide sample. Using data from the National Cardiovascular Data Registry collected between July 1, 2009, and March 31, 2015, we examined operator annual PCI volume. We divided operators into low- (100 PCIs per year) volume groups, and determined the adjusted association between annual PCI volume and in-hospital outcomes, including mortality. The median annual number of procedures performed per operator was 59; 44% of operators performed PCI procedures per year. Low-volume operators more frequently performed emergency and primary PCI procedures and practiced at hospitals with lower annual PCI volumes. Unadjusted in-hospital mortality was 1.86% for low-volume operators, 1.73% for intermediate-volume operators, and 1.48% for high-volume operators. The adjusted risk of in-hospital mortality was higher for PCI procedures performed by low- and intermediate-volume operators compared with those performed by high-volume operators (adjusted odds ratio: 1.16 for low versus high; adjusted odds ratio: 1.05 for intermediate vs. high volume) as was the risk for new dialysis post PCI. No volume relationship was observed for post-PCI bleeding. Many PCI operators in the United States are performing fewer than the recommended number of PCI procedures annually. Although absolute risk differences are small and may be partially explained by unmeasured differences in case mix between operators, there remains an inverse relationship between PCI operator volume and in-hospital mortality that persisted in risk

  15. Characteristics, Treatment Patterns, and Economic Outcomes of Patients Initiating Injectable Medications for Management of Type 2 Diabetes Mellitus in Japan: Results from a Retrospective Claims Database Analysis.

    Science.gov (United States)

    Suzuki, Shuichi; Desai, Urvi; Strizek, Alena; Ivanova, Jasmina; Garcia-Horton, Viviana; Cai, Zhihong; Schmerold, Luke; Liu, Xinyue; Perez-Nieves, Magaly

    2018-04-16

    This study's objective was to describe characteristics, treatment patterns, and economic outcomes of type 2 diabetes mellitus (T2DM) patients initiating injectable antidiabetic medications in Japan. Adults (≥ 18 years) with T2DM, ≥ 2 claims for injectable antidiabetics between 1 August 2011 and 31 July 2015 (first claim = index date), no evidence of type 1 diabetes mellitus, ≤ 1 claim for insulin, no claims for GLP-1RA before index, and continuous enrollment for 6 months before (baseline) and 12 months after index (follow-up) were selected from the Japan Medical Center Database. Patient characteristics and outcomes during the baseline and follow-up periods were described overall and by provider, using the proxy setting of index medication [hospital (including outpatient departments) for specialists; clinic for general practitioner (GP)]. Of the 2683 patients included (mean age: 50 years, 67% male), 1879 (70%) initiated injectable antidiabetics with specialists and 804 (30%) with GPs. The specialist cohort had a significantly greater comorbidity burden, but lower HbA1c levels during baseline, and was more likely to receive intensified treatment at index than the GP cohort. Almost 40% of patients (almost 30% of GP cohort) did not use antidiabetics during baseline; the remaining patients received oral medications, primarily from GPs. During follow-up, patients used the index medication for approximately 7 months. Independent of specialist vs. GP setting, patients received antidiabetics and medications for T2DM-related comorbidities and complications during the baseline and follow-up periods from the same provider, primarily GPs. The overall average healthcare costs were ¥350,404 during baseline and ¥1,856,727 during follow-up. In Japan, most T2DM patients initiated injectable antidiabetics with specialists vs. GPs. There were considerable differences in characteristics of patients treated by specialists vs. GPs. After initiation, injectable

  16. Clinical characteristics of patients assessed within an Improving Access to Psychological Therapies (IAPT) service: results from a naturalistic cohort study (Predicting Outcome Following Psychological Therapy; PROMPT).

    Science.gov (United States)

    Hepgul, Nilay; King, Sinead; Amarasinghe, Myanthi; Breen, Gerome; Grant, Nina; Grey, Nick; Hotopf, Matthew; Moran, Paul; Pariante, Carmine M; Tylee, André; Wingrove, Janet; Young, Allan H; Cleare, Anthony J

    2016-02-27

    A substantial number of patients do not benefit from first line psychological therapies for the treatment of depression and anxiety. Currently, there are no clear predictors of treatment outcomes for these patients. The PROMPT project aims to establish an infrastructure platform for the identification of factors that predict outcomes following psychological treatment for depression and anxiety. Here we report on the first year of recruitment and describe the characteristics of our sample to date. One hundred and forty-seven patients awaiting treatment within an Improving Access to Psychological Therapies (IAPT) service were recruited between February 2014 and February 2015 (representing 48 % of those eligible). Baseline assessments were conducted to collect information on a variety of clinical, psychological and social variables including a diagnostic interview using the Mini International Neuropsychiatric Interview (MINI). Our initial findings showed that over a third of our sample were not presenting to IAPT services for the first time, and 63 % had been allocated to receive higher intensity IAPT treatments. Approximately half (46 %) were taking prescribed psychotropic medication (most frequently antidepressants). Co-morbidity was common: 72 % of the sample met criteria for 2 or more current MINI diagnoses. Our initial data also indicated that 16 % met criteria for borderline personality disorder and 69 % were at high risk of personality disorder. Sixty-one percent scored above the screening threshold for bipolarity. Over half of participants (55 %) reported experiencing at least one stressful life event in the previous 12 months, whilst 67 % reported experiencing at least one form of childhood trauma. Our results to date highlight the complex nature of patients seen within an urban IAPT service, with high rates of psychiatric comorbidity, personality disorder, bipolarity and childhood trauma. Whilst there are significant challenges associated with researching

  17. Characteristics and Outcomes of Pediatric Patients With Ebola Virus Disease Admitted to Treatment Units in Liberia and Sierra Leone: A Retrospective Cohort Study.

    Science.gov (United States)

    Smit, Michael A; Michelow, Ian C; Glavis-Bloom, Justin; Wolfman, Vanessa; Levine, Adam C

    2017-02-01

    The clinical and virologic characteristics of Ebola virus disease (EVD) in children have not been thoroughly documented. Consecutive children aged Ebola treatment units in Liberia and Sierra Leone in 2014/2015. Data collection and medical management were based on standardized International Medical Corps protocols. We performed descriptive statistics, multivariate logistic regression, and Kaplan-Meier survival analyses. Of 122 children enrolled, the median age was 7 years and one-third were aged <5 years. The female-to-male ratio was 1.3. The most common clinical features at triage and during hospitalization were fever, weakness, anorexia, and diarrhea, although 21% of patients were initially afebrile and 6 patients remained afebrile. Bleeding was rare at presentation (5%) and manifested subsequently in fewer than 50%. The overall case fatality rate was 57%. Factors associated with death in bivariate analyses were age <5 years, bleeding at any time during hospitalization, and high viral load. After adjustment with logistic regression modeling, the odds of death were 14.8-fold higher if patients were aged <5 years, 5-fold higher if the patient had any evidence of bleeding, and 5.2-fold higher if EVD RT-PCR cycle threshold value was ≤20. Plasmodium parasitemia had no impact on EVD outcomes. Age <5 years, bleeding, and high viral loads were poor prognostic indicators of children with EVD. Research to understand mechanisms of these risk factors and the impact of dehydration and electrolyte imbalance will improve health outcomes. © The Author 2016. Published by Oxford University Press for the Infectious Diseases Society of America.

  18. Birth characteristics of women with Marfan syndrome, obstetric and neonatal outcomes of their pregnancies-A nationwide cohort and case-control study.

    Science.gov (United States)

    Kernell, Kristina; Sydsjö, Gunilla; Bladh, Marie; Josefsson, Ann

    2017-08-01

    The aim was to investigate birth characteristics, obstetric and neonatal outcomes of the first childbirth in women with Marfan syndrome by use of Swedish national registers since pregnancy-related outcomes in women with Marfan syndrome have only been sparsely investigated. In this national population-based cohort study and matched case-control study of Swedish women born 1973-1993, women with Marfan syndrome (n=273) were compared to women without the condition (n=1 017 265). The study population was followed until 2013. A total of 364 553 mother-firstborn-offspring pairs were analyzed. Sixty-one women with Marfan syndrome became mothers. Women with Marfan syndrome were also compared to 543 healthy controls. Women with Marfan syndrome were more often born preterm (pMarfan syndrome had no increased risk of giving birth by cesarean section (p=0.079). No increased neonatal risks in their children were found. Women with Marfan syndrome were less likely to give birth than those without (pMarfan syndrome were more likely to be born preterm, SGA and by cesarean section. These increased risks of preterm birth and SGA babies were not found in connection with their own first childbirth. Pregnancies with known fetal Marfan syndrome have to be carefully monitored. The results are important for obstetricians giving preconception counseling and treating women with Marfan syndrome. Further studies are needed to evaluate risks during pregnancy and long-term effects of pregnancy on the cardiovascular status of women with Marfan syndrome. Copyright © 2017 Elsevier B.V. All rights reserved.

  19. Incidence, characteristic and outcomes of ventilator-associated pneumonia among type 2 diabetes patients: An observational population-based study in Spain.

    Science.gov (United States)

    Jiménez-Trujillo, Isabel; Jiménez-García, Rodrigo; de Miguel-Díez, Javier; de Miguel-Yanes, José M; Hernández-Barrera, Valentín; Méndez-Bailón, Manuel; Pérez-Farinós, Napoleón; Salinero-Fort, Miguel-Ángel; López-de-Andrés, Ana

    2017-05-01

    To describe incidence, characteristics and outcomes of ventilator-associated pneumonia (VAP) during hospitalization among patients with or without type 2 diabetes (T2DM). We used the Spanish national hospital discharge database to select all hospitalization with VAP in subjects aged 40years or more from 2010 to 2014. We analyzed incidence, patient comorbidities, procedures, pneumonia pathogens and in-hospital outcomes according to diabetes status (T2DM and no-diabetes). We used propensity score analysis to estimate the effect of T2DM on in-hospital mortality RESULTS: In 7952 admissions, the patient developed a VAP (13.6% with T2DM). Adjusted incidence rate of VAP was slightly, but significantly, higher in T2DM than in non-diabetic patients (36.46[95% CI 34.41-38.51] vs. 32.57[95% CI 31.40-33.74] cases per 100,000/inhabitants). T2DM people were older and had higher Charlson comorbidity index than non-diabetic people. T2DM patients had a lower mean number of failing organs than non-diabetic patients (1.20 SD 1.17 vs. 1.45 SD 1.44, ppatients and 37.91% for non-diabetic patients (ppatients. In-hospital mortality was higher among the older patients and those with more co-morbid conditions. T2DM does not predict higher mortality in VAP during hospitalization. Copyright © 2017 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

  20. Clinical characteristics of children with severe visual impairment but favorable retinal structural outcomes from the Early Treatment for Retinopathy of Prematurity (ETROP) study.

    Science.gov (United States)

    Siatkowski, R Michael; Good, William V; Summers, C Gail; Quinn, Graham E; Tung, Betty

    2013-04-01

    To describe visual function and associated characteristics at the 6-year examination in children enrolled in the Early Treatment for Retinopathy of Prematurity Study who had unfavorable visual outcomes despite favorable structural outcomes in one or both eyes. The clinical examination records of children completing the 6-year follow-up examination were retrospectively reviewed. Eligible subjects were those with visual acuity of ≤20/200 in each eye (where recordable) and a normal fundus or straightening of the temporal retinal vessels with or without macular ectopia in at least one eye. Data regarding visual function, retinal structure, presence of nystagmus, optic atrophy, optic disk cupping, seizures/shunts, and Functional Independence Measure for Children (ie, WeeFIM: pediatric functional independence measure) developmental test scores were reviewed. Of 342 participants who completed the 6-year examination, 39 (11%) met inclusion criteria. Of these, 29 (74%) had normal retinal structure, 18 (46%) had optic atrophy, and 3 (8%) had increased cupping of the optic disk in at least one eye. Latent and/or manifest nystagmus occurred in 30 children (77%). The presence of nystagmus was not related to the presence of optic atrophy. Of the 39 children, 28 (72%) had a below-normal WeeFIM score. In 25 participants (7%) completing the 6-year examination, cortical visual impairment was considered the primary cause of visual loss. The remainder likely had components of both anterior and posterior visual pathway disease. Clinical synthesis of ocular anatomy and visual and neurologic function is required to determine the etiology of poor vision in these children. Copyright © 2013 American Association for Pediatric Ophthalmology and Strabismus. Published by Mosby, Inc. All rights reserved.

  1. Cannabis Use During the Perinatal Period in a State With Legalized Recreational and Medical Marijuana: The Association Between Maternal Characteristics, Breastfeeding Patterns, and Neonatal Outcomes.

    Science.gov (United States)

    Crume, Tessa L; Juhl, Ashley L; Brooks-Russell, Ashley; Hall, Katelyn E; Wymore, Erica; Borgelt, Laura M

    2018-03-28

    To evaluate state-level prevalence estimates of prenatal and early postnatal cannabis use in a state with legalized medical and recreational marijuana and the association with adverse neonatal outcomes. We conducted a cross-sectional study on 3,207 respondents from the 2014-2015 Colorado Pregnancy Risk Assessment Monitoring System with state-developed questions on cannabis use. Differences in perinatal cannabis use were evaluated according to maternal characteristics, breastfeeding patterns, and pregnancy intendedness. Multiple logistic regression models evaluated the relationship between prenatal cannabis use and adverse neonatal outcomes including low birth weight, small for gestational age, preterm birth, and admission to the neonatal intensive care unit. The self-reported prevalence of cannabis use at any time during pregnancy was 5.7 ± 0.5% and the prevalence of early postnatal cannabis use among women who breastfed was 5.0% (95% CI, 4.1%-6.2%). Prenatal cannabis use was associated with a 50% increased likelihood of low birth weight, independent of maternal age, race/ethnicity, level of education, and tobacco use during pregnancy (OR, 1.5; 95% CI, 1.1-2.1; P = .02). Small for gestational age, preterm birth, and neonatal intensive care unit admission were not associated with prenatal cannabis use, independent of prenatal tobacco use. Our findings underscore the importance of screening for cannabis use during prenatal care and the need for provider counselling about the adverse health consequences of continued use during pregnancy and lactation. Copyright © 2018 Elsevier Inc. All rights reserved.

  2. Using emergency department-based inception cohorts to determine genetic characteristics associated with long term patient outcomes after motor vehicle collision: Methodology of the CRASH study

    Directory of Open Access Journals (Sweden)

    Peak David A

    2011-09-01

    Full Text Available Abstract Background Persistent musculoskeletal pain and psychological sequelae following minor motor vehicle collision (MVC are common problems with a large economic cost. Prospective studies of pain following MVC have demonstrated that demographic characteristics, including female gender and low education level, and psychological characteristics, including high pre-collision anxiety, are independent predictors of persistent pain. These results have contributed to the psychological and social components of a biopsychosocial model of post-MVC pain pathogenesis, but the biological contributors to the model remain poorly defined. Recent experimental studies indicate that genetic variations in adrenergic system function influence the vulnerability to post-traumatic pain, but no studies have examined the contribution of genetic factors to existing predictive models of vulnerability to persistent pain. Methods/Design The Project CRASH study is a federally supported, multicenter, prospective study designed to determine whether variations in genes affecting synaptic catecholamine levels and alpha and beta adrenergic receptor function augment social and psychological factors in a predictive model of persistent musculoskeletal pain and posttraumatic stress disorder (PTSD following minor MVC. The Project CRASH study will assess pain, pain interference and PTSD symptoms at 6 weeks, 6 months, and 1 year in approximately 1,000 patients enrolled from 8 Emergency Departments in four states with no-fault accident laws. Discussion The results from this study will provide insights into the pathophysiology of persistent pain and PTSD following MVC and may serve to improve the ability of clinicians and researchers to identify individuals at high risk for adverse outcomes following minor MVC.

  3. Epidemiological Characteristics and Clinical Treatment Outcome of Typhoid Fever in Ningbo, China, 2005-2014: Pulsed-Field Gel Electorophoresis Results Revealing Great Proportion of Common Transmission Sources.

    Science.gov (United States)

    Song, Qifa; Yang, Yuanbin; Lin, Wenping; Yi, Bo; Xu, Guozhang

    2017-09-25

    We aimed to describe the molecular epidemiological characteristics and clinical treatment outcome of typhoid fever in Ningbo, China during 2005-2014. Eighty-eight Salmonella Typhi isolates were obtained from 307 hospitalized patients. Three prevalent pulsed-field gel electrophoresis (PFGE) patterns of 54 isolates from 3 outbreaks were identified. Overall, there were 64 (72.7%) isolates from clustered cases and 24 (27.3%) isolates from sporadic cases. Resistance to nalidixic acid (NAL) (n = 47; 53.4%) and ampicillin (AMP) (n = 40; 45.4%) and rare resistance to tetracycline (TET) (n = 2; 2.3%) and gentamicin (GEN) (n = 2; 2.3%) were observed. No isolates resistant to cefotaxime (CTX), chloramphenicol (CL), ciprofloxacin (CIP), and trimethoprim-sulfamethoxazole (SXT) were found. The occurrence of reduced sensitivity to CIP was 52.3% (n = 46). The medians of fever clearance time in cases with and without complications were 7 (interquartile range (IQR): 4-10) and 5 (IQR: 3-7) days (P = 0.001), respectively, when patients were treated with CIP or levofloxacin (LEV) and/or third-generation cephalosporins (CEP). Rates of serious complications were at low levels: peritonitis (2.3%), intestinal hemorrhage (6.8%), and intestinal perforation (1.1%). The present study revealed a long-term clustering trend with respect to PFGE patterns, occasional outbreaks, and the rapid spread of AMP resistance and decreased CIP susceptibility among S. Typhi isolates in recent years.

  4. Retroperitoneal Laparoscopic Partial Nephrectomy Versus Radical Nephrectomy for Clinical T1 Renal Hilar Tumor: Comparison of Perioperative Characteristics and Short-Term Functional and Oncologic Outcomes.

    Science.gov (United States)

    Yang, Chuance; Wang, Zhenlong; Huang, Shanlong; Xue, Li; Fu, Delai; Chong, Tie

    2018-04-18

    To present our single-center experience with retroperitoneal laparoscopic partial nephrectomy (LPN) and retroperitoneal laparoscopic radical nephrectomy (LRN) for T1 renal hilar tumors and evaluate which one is better. A retrospective review of 63 patients with hilar tumors undergoing retroperitoneal LPN or LRN was performed. The perioperative characteristics, change in estimated glomerular filtration rate (eGFR) from baseline to month 3, and oncologic outcomes were summarized. In total, 25 patients underwent LPN, and 38 patients underwent LRN. The mean tumor size in the LPN and LRN groups was 4.5 and 4.9 cm, respectively. The mean operation time was longer in the LPN group than that in the LRN group (212.5 minutes versus 160.7 minutes, respectively; P  .05). In experienced hands, although retroperitoneal LRN can result in shorter operation times and shorter lengths of stay, retroperitoneal LPN can preserve renal function better than LRN. Retroperitoneal LPN should be the priority in selected patients with T1 renal hilar tumors, especially for patients with renal insufficiency.

  5. Left septal atrial tachycardia after open-heart surgery: relevance to surgical approach, anatomical and electrophysiological characteristics associated with catheter ablation, and procedural outcomes.

    Science.gov (United States)

    Adachi, Toru; Yoshida, Kentaro; Takeyasu, Noriyuki; Masuda, Keita; Sekiguchi, Yukio; Sato, Akira; Tada, Hiroshi; Nogami, Akihiko; Aonuma, Kazutaka

    2015-02-01

    Septal atrial tachycardia (AT) can occur in patients without structural heart disease and in patients with previous catheter ablation of atrial fibrillation. We aimed to assess septal AT that occurs after open-heart surgery. This study comprised 20 consecutive patients undergoing catheter ablation of macroreentrant AT after open-heart surgery. Relevance to surgical approach, mechanisms, anatomic and electrophysiological characteristics, and outcomes were assessed. Septal AT was identified in 7 patients who had all undergone mitral valve surgery. All septal ATs were localized in the left atrial septum, whereas 10 of 13 nonseptal ATs originated from the right atrium. Patients with left septal AT had a thicker fossa ovalis (median, 4.0; 25th-75th percentile, 3.6-4.2 versus 2.3; 1.6-2.6 mm; P=0.006) and broader area of low voltage (open-heart surgery was characterized by a thicker septum, more scar burden in the septum, and repeated prolongations of the tachycardia cycle length during ablation. Such an arrhythmogenic substrate may interfere with transmural lesion formation by ablation and may account for higher likelihood of recurrence of left septal AT. © 2014 American Heart Association, Inc.

  6. Patient and cycle characteristics predicting high pregnancy rates with single-embryo transfer: an analysis of the Society for Assisted Reproductive Technology outcomes between 2004 and 2013.

    Science.gov (United States)

    Mersereau, Jennifer; Stanhiser, Jamie; Coddington, Charles; Jones, Tiffany; Luke, Barbara; Brown, Morton B

    2017-11-01

    To analyze factors associated with high live birth rate and low multiple birth rate in fresh and frozen-thawed assisted reproductive technology (ART) cycles. Retrospective cohort analysis. Not applicable. The study population included 181,523 women undergoing in vitro fertilization with autologous fresh first cycles, 27,033 with fresh first oocyte donor cycles, 37,658 with fresh second cycles, and 35,446 with frozen-thawed second cycles. None. Live birth rate and multiple birth rate after single-embryo transfer (SET) and double embryo transfer (DET) were measured, in addition to cycle characteristics. In patients with favorable prognostic factors, including younger maternal age, transfer of a blastocyst, and additional embryos cryopreserved, the gain in the live birth rate from SET to DET was approximately 10%-15%; however, the multiple birth rate increased from approximately 2% to greater than 49% in both autologous and donor fresh and frozen-thawed transfer cycles. This study reports a 10%-15% reduction in live birth rate and a 47% decrement in multiple birth rate with SET compared with DET in the setting of favorable patient prognostic factors. Our findings present an opportunity to increase the rate of SET across the United States and thereby reduce the multiple birth rate and its associated poor perinatal outcomes with assisted reproductive technology pregnancies. Copyright © 2017 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  7. Clinical characteristics and outcomes of acute community acquired pneumonia in children at a reference public hospital in Pernambuco State, Brazil (2010-2011

    Directory of Open Access Journals (Sweden)

    Rita de Cássia Coelho Moraes de Brito

    Full Text Available Abstract Objectives: to describe the clinical characteristics and outcomes of acute community acquired pneumonia in children at a reference public hospital in Pernambuco State, Brazil (2010-2011 Methods: pneumonia case series of 80 children aged 28 days to 14 years old at Hospital da Restauração in Pernambuco, Brazil, from 2010 to 2011. Information was noted from medical files, and two comparison groups were created according to the severity of the disease, considering the presence of pleural effusion. Fisher or Mann-Whitney tests were used for comparative analyses. Results: severe pneumonia with pleural effusion was more frequent in children under five years of age (p=0,025, and was associated with longer period of fever (19 x 15 days and coughing (17 x 13 days, when compared to non-complicated pneumonia cases. Six children (7,5%, 6/80 died, 50% before the fourth day of hospitalization (p=0,001. All deaths were from the pleural effusion group in children from the countryside (p=0,026. Conclusions: the severity of pneumonia in children attended at this hospital is related to younger children, and those transferred from the health units in the countryside, so, early diagnosis and medical intervention are limited by infrastructure and available resources for the health.

  8. Advanced small cell carcinoma of the bladder: clinical characteristics, treatment patterns and outcomes in 960 patients and comparison with urothelial carcinoma

    International Nuclear Information System (INIS)

    Geynisman, Daniel M.; Handorf, Elizabeth; Wong, Yu-Ning; Doyle, Jamie; Plimack, Elizabeth R.; Horwitz, Eric M.; Canter, Daniel J.; Uzzo, Robert G.; Kutikov, Alexander; Smaldone, Marc C.

    2015-01-01

    To describe the clinical characteristics, treatment patterns and outcomes in advanced small cell bladder cancer (aSCBC) patients and compare to those with urothelial carcinoma (UC). Individuals in the National Cancer Data Base with a diagnosis of either nodal (TxN+M0) or distant metastatic (TxNxM1) disease were identified from 1998 to 2010. We assessed the relationships between stage, treatment modalities and survival in the aSCBC cohort and compared these to UC patients. In the 960 patient aSCBC cohort (62% M1), 50% received palliative therapy alone, 68% in M1 versus 21% in M0 groups (P < 0.0001). Single modality local therapy (15%) and surgical (21%) or radiation-based (14%) multimodal therapy (MMT) were used in the other 50%. Cystectomy-based MMT was utilized in 45% of N+M0 versus 6.4% of NxM1 patients (P < 0.0001). Median overall survival (OS) for aSCBC patients was 8.6 months; 13.0 months in N+M0 versus 5.3 months in NxM1 patients (P < 0.0001). Survival was similar between TxN1M0 and TxN2-3M0 patients (14.8 months vs. 12.1 months, P = 0.15). Urothelial carcinoma patients (n = 27,796, 45% M1) lived longer compared to aSCBC patients in the N+M0 group (17.3 months vs. 13.0 months, P = 0.0007). There were not clinically significant differences in OS between UC and aSCBC patients in the M1 group. Advanced SCBC is a rare disease with a poor survival and palliative therapy is common, especially in M1 patients. In comparison to UC, the outcomes for aSCBC patients are worse in those with lymph node only involvement but similar in those with distant disease

  9. Patient characteristics, resource use and outcomes associated with general internal medicine hospital care: the General Medicine Inpatient Initiative (GEMINI) retrospective cohort study.

    Science.gov (United States)

    Verma, Amol A; Guo, Yishan; Kwan, Janice L; Lapointe-Shaw, Lauren; Rawal, Shail; Tang, Terence; Weinerman, Adina; Cram, Peter; Dhalla, Irfan A; Hwang, Stephen W; Laupacis, Andreas; Mamdani, Muhammad M; Shadowitz, Steven; Upshur, Ross; Reid, Robert J; Razak, Fahad

    2017-12-11

    The precise scope of hospital care delivered under general internal medicine services remains poorly quantified. The purpose of this study was to describe the demographic characteristics, medical conditions, health outcomes and resource use of patients admitted to general internal medicine at 7 hospital sites in the Greater Toronto Area. This was a retrospective cohort study involving all patients who were admitted to or discharged from general internal medicine at the study sites between Apr. 1, 2010, and Mar. 31, 2015. Clinical data from hospital electronic information systems were linked to administrative data from each hospital. We examined trends in resource use and patient characteristics over the study period. There were 136 208 admissions to general internal medicine involving 88 121 unique patients over the study period. General internal medicine admissions accounted for 38.8% of all admissions from the emergency department and 23.7% of all hospital bed-days. Over the study period, the number of admissions to general internal medicine increased by 32.4%; there was no meaningful change in the median length of stay or cost per hospital stay. The median patient age was 73 (interquartile range [IQR] 57-84) years, and the median number of coexisting conditions was 6 (IQR 3-9). The median acute length of stay was 4.6 (IQR 2.5-8.6) days, and the median total cost per hospital stay was $5850 (IQR $3915-$10 061). Patients received at least 1 computed tomography scan in 52.2% of admissions. The most common primary discharge diagnoses were pneumonia (5.0% of admissions), heart failure (4.7%), chronic obstructive pulmonary disease (4.1%), urinary tract infection (4.0%) and stroke (3.6%). Patients admitted to general internal medicine services represent a large, heterogeneous, resource-intensive and growing population. Understanding and improving general internal medicine care is essential to promote a high-quality, sustainable health care system. Copyright 2017

  10. The potential impact of recruitment method on sample characteristics and treatment outcomes in a psychosocial trial for women with co-occurring substance use disorder and PTSD.

    Science.gov (United States)

    Winhusen, Theresa; Winstanley, Erin L; Somoza, Eugene; Brigham, Gregory

    2012-01-01

    Recruitment method can impact the sample composition of a clinical trial and, thus, the generalizability of the results, but the importance of recruitment method in substance use disorder trials has received little attention. The present paper sought to address this research gap by evaluating the association between recruitment method and sample characteristics and treatment outcomes in a substance use disorder trial. In a multi-site trial evaluating Seeking Safety (SS), relative to Women's Health Education (WHE), for women with co-occurring PTSD (either sub-threshold or full PTSD) and substance use disorders, one site assessed the method by which each participant was recruited. Data from this site (n=106), which recruited participants from newspaper advertising and clinic intakes, were analyzed. Participants recruited through advertising, relative to those from the clinic, had significantly higher levels of baseline drug use and higher rates of meeting DSM-IV-TR criteria for full PTSD. Results suggest that the effectiveness of SS in decreasing PTSD symptoms was greater for participants recruited through advertising relative to those recruited from the clinic. Conversely, the results revealed a significant treatment effect in the clinic-recruited participants, not seen in the advertising-recruited participants, with SS, relative to WHE, participants being more likely to report past week drug use during the follow-up phase. Recruitment method may impact sample composition and treatment effects. Replication of this finding would have important implications for substance use disorder efficacy trials which often utilize advertising to recruit participants. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  11. Characteristics and Outcomes of Pediatric Heart Failure-Related Emergency Department Visits in the United States: A Population-Based Study.

    Science.gov (United States)

    Mejia, Erika J; O'Connor, Matthew J; Lin, Kimberly Y; Song, Lihai; Griffis, Heather; Mascio, Christopher E; Shamszad, Pirouz; Donoghue, Aaron; Ravishankar, Chitra; Shaddy, Robert E; Rossano, Joseph W

    2018-02-01

    To describe the frequency, characteristics, and outcomes of heart failure-related emergency department (ED) visits in pediatric patients. We aimed to test the hypothesis that these visits are associated with higher admission rates, mortality, and resource utilization. A retrospective analysis of the Nationwide Emergency Department Sample for 2010 of patients ≤18 years of age was performed to describe ED visits with and without heart failure. Cases were identified using International Classification of Disease, Ninth Revision, Clinical Modification codes and assessed for factors associated with admission, mortality, and resource utilization. Among 28.6 million pediatric visits to the ED, there were 5971 (0.02%) heart failure-related cases. Heart failure-related ED patients were significantly more likely to be admitted (59.8% vs 4.01%; OR 35.3, 95% CI 31.5-39.7). Among heart failure-related visits, admission was more common in patients with congenital heart disease (OR 5.0, 95% CI 3.3-7.4) and in those with comorbidities including respiratory failure (OR 78.3, 95% CI 10.4-591) and renal failure (OR 7.9, 95% CI 1.7-36.3). Heart failure-related cases admitted to the hospital had a higher likelihood of death than nonheart failure-related cases (5.9% vs 0.32%, P failure (OR 4.5, 95% CI 2.2-9.2) and renal failure (OR 7.8, 95% CI 2.9-20.7). Heart failure-related ED visits were more expensive than nonheart failure-related ED visits ($1460 [IQR $861-2038] vs $778 [IQR $442-1375] [P failure-related visits represent a minority of pediatric ED visits but are associated with increased hospital admission and resource utilization. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Injury characteristics and outcome of road traffic accident among victims at Adult Emergency Department of Tikur Anbessa specialized hospital, Addis Ababa, Ethiopia: a prospective hospital based study.

    Science.gov (United States)

    Seid, Mohammed; Azazh, Aklilu; Enquselassie, Fikre; Yisma, Engida

    2015-05-20

    Road traffic injuries are the eighth leading cause of death globally, and the leading cause of death for young people. More than a million people die each year on the world's roads, and the risk of dying as a result of a road traffic injury is highest in Africa. A prospective hospital based study was undertaken to assess injury characteristics and outcome of road traffic accident among victims at Adult Emergency Department of Tikur Anbessa specialized hospital, Addis Ababa, Ethiopia. A structured pre-tested questionnaire was used to gather the required data. The collected data were analyzed using SPSS version 20.0. Hierarchical multiple regression analysis was used to identify predictors of fatalities among the road traffic crash victims. A total of 230 road traffic accident victims were studied. The majority of the study subjects were men 165 (71.7%) and the male/female ratio was 2.6:1. The victims' ages ranged from 14 to 80 years with the mean and standard deviations of 32.15 and ± 14.38 years respectively. Daily laborers (95 (41.3%)) and students (28 (12.2%)) were the majority of road traffic accident victims. Head (50.4%) and musculoskeletal (extremities) (47.0%) were the most common body region injured. Fractures (78.0%) and open wounds (56.5%) were the most common type of injuries sustained. The overall length of hospital stay (LOS) ranged from 1 day to 61 days with mean (± standard deviation) of 7.12 ± 10.5 days and the mortality rate was 7.4%. Hierarchical multiple regression analysis showed that age of the victims (ß = 0.16, p road traffic accident is a major public health problem. Urgent road traffic accident preventive measures and prompt treatment of the victims are warranted in order to reduce morbidity and mortality among the victims.

  13. Patient characteristics and outcomes of carotid endarterectomy and carotid artery stenting: analysis of the German mandatory national quality assurance registry - 2003 to 2014.

    Science.gov (United States)

    Kallmayer, M A; Tsantilas, P; Knappich, C; Haller, B; Storck, M; Stadlbauer, T; Kühnl, A; Zimmermann, A; Eckstein, H H

    2015-12-01

    In Germany, every surgical or endovascular procedure on the extracranial carotid artery is documented in a mandatory quality assurance registry. The purpose of this study is to describe the patient characteristics, the indications for treatment, and the short-term outcomes as well as to analyse the corresponding trends from 2003 to 2014. Data on demographics, peri-procedural measures, and outcomes were extracted from the annual quality reports published by the Federal Agency for Quality Assurance and the Institute for Applied Quality Improvement and Research in Health Care. Data were available from 2003 to 2014 for carotid endarterectomy (CEA) and from 2012 to 2014 for carotid artery stenting (CAS). The primary outcome event of this study is any stroke or death until discharge from hospital. Temporal trends of categorical variables were statistically analysed using the Cochran-Armitage test for trend. Between 2003 and 2014, 309,405 CEAs and 18,047 CAS procedures were documented in the database; 68.1% of all patients were male. The mean age of patients treated with CEA increased from 68.9 years in 2003 to 70.9 years in 2014. The proportion of patients with ASA stages III to V increased from 65% to 71% in CEA, whereas it decreased from 44% to 41% in CAS patients. 53.1% of all CEAs were performed for asymptomatic patients (group A), 34.4% for symptomatic patients treated electively (group B), and 11.2% a in a collective group including other indications for CEA or CAS (such as recurrent stenosis, carotid aneurysms, emergency treatment due to stroke-in-evolution). The corresponding data for CAS are 49.3%, 26.1% and 26.3% respectively. In group B, the interval between the neurological index event and CEA decreased from 28 to 8 days (P<0.001). In patients treated with CAS, this interval was 9 days in 2012 (no further data available). On average, 67.1% and 48.2% of surgically treated patients as well as 77.8% and 69.8% of CAS patients were neurologically assessed before

  14. Nursing unit teams matter: Impact of unit-level nurse practice environment, nurse work characteristics, and burnout on nurse reported job outcomes, and quality of care, and patient adverse events--a cross-sectional survey.

    Science.gov (United States)

    Van Bogaert, Peter; Timmermans, Olaf; Weeks, Susan Mace; van Heusden, Danny; Wouters, Kristien; Franck, Erik

    2014-08-01

    To investigate the impact of nurse practice environment factors, nurse work characteristics, and burnout on nurse reported job outcomes, quality of care, and patient adverse events variables at the nursing unit level. Nurse practice environment studies show growing insights and knowledge about determining factors for nurse workforce stability, quality of care, and patient safety. Until now, international studies have primarily focused on variability at the hospital level; however, insights at the nursing unit level can reveal key factors in the nurse practice environment. A cross-sectional design with a survey. In a cross-sectional survey, a sample of 1108 nurses assigned to 96 nursing units completed a structured questionnaire composed of various validated instruments measuring nurse practice environment factors, nurse work characteristics, burnout, nurse reported job outcomes, quality of care, and patient adverse events. Associations between the variables were examined using multilevel modelling techniques. Various unit-level associations (simple models) were identified between nurse practice environment factors, nurse work characteristics, burnout dimensions, and nurse reported outcome variables. Multiple multilevel models showed various independent variables such as nursing management at the unit level, social capital, emotional exhaustion, and depersonalization as important predictors of nurse reported outcome variables such job satisfaction, turnover intentions, quality of care (at the unit, the last shift, and in the hospital within the last year), patient and family complaints, patient and family verbal abuse, patient falls, nosocomial infections, and medications errors. Results suggested a stable nurse work force, with the capability to achieve superior quality and patient safety outcomes, is associated with unit-level favourable perceptions of nurse work environment factors, workload, decision latitude, and social capital, as well low levels of burnout

  15. Study of the characteristics and outcomes of patients on mechanical ventilation in the intensive care unit of EL-Mahalla Chest Hospital

    Directory of Open Access Journals (Sweden)

    Mohamed A. Zamzam

    2015-07-01

    Conclusion: Survival among mechanically ventilated patients depended on the baseline characteristics at the start of MV, as well as on the development of complications and the management protocols in the ICU.

  16. Clinical characteristics and favorable long-term outcomes for patients with idiopathic inflammatory myopathies: a retrospective single center study in China

    Directory of Open Access Journals (Sweden)

    Shu Xiao

    2011-11-01

    Full Text Available Abstract Background Little is known about the clinical features and true survival risk factors in Chinese Han population. We conducted the current study to investigate the clinical features, long-term outcome and true potential indicators associated with mortality of idiopathic inflammatory myopathies (IIM in China. Methods We restrospectvely investigated 188 patients diagnosed with IIM at our hospital from January 1986 to April 2009. The primary outcome was determined with mortality. The secondary outcomes for survival patients were organ damage and disease activity, health status, and disability, which were assessed with Myositis Damage Index, Myositis Disease Activity Assessment Visual Analogue Scales, Health Assessment Questionnaire Disability Index, and the Modified Rankin Scale, respectively. Potential prognostic factors for mortality were analyzed with the multivariate Cox regression model. Results Mean age at disease onset was 43.8 ± 15.8 years and male to female ratio was 1:2.1 in this cohort. The 1-, 5-, 10-, 15- and 20-year survival rates were 93.6%, 88.7%, 81%, 73.6% and 65.6%. The independent predicators for mortality were age at disease onset [hazard ratio (HR:1.05, 95% CI 1.02 - 1.08], presence of cancer (HR:3.68, 95%CI 1.39 - 9.74, and elevated IgA level at diagnosis (HR:2.80, 95% CI 1.16-6.74. At the end of the follow-up, 29 patients manifested drug withdrawal within an average 4.1 years (range 0.5-15.2 year, most patients (85.9% had no disease activity and 130 patients (83.4% had no disability. Conclusions The long-term outcomes of IIM patients in our cohort have improved dramatically. Those patients most likely to survive had a high chance of reaching stable disease status, and obtained long-term or possibly permanent remission to a large extent.

  17. Perfiles de organizaciones positivas. Análisis de características percibidas según variables individuales, organizacionales y de resultado (Positive organization profiles. Analysis of perceived characteristics according to individual, organizational, and outcome variables

    Directory of Open Access Journals (Sweden)

    María Laura Lupano Perugini

    2016-08-01

    Full Text Available This study analysed the profiles of organizations based on employee perceptions of their workplace. The sample consisted of 459 Argentinian employees (232 men; average age, 36.3 years (SD = 11.7. The participants worked for public companies (17.2%, n = 79 or private companies (82.6%, n = 379. Most of them lived in Buenos Aires and surrounding areas (96.5%, n = 443. A protocol was used for data collection, in which the participants were asked to report positive and negative characteristics associated with their organization. A content analysis of the answers given by the participants was performed, from which different categories of characteristics were derived (e.g., work climate, commitment, values. Several multiple correspondence analyses were conducted to generate profiles according to individual variables (i.e., gender, age, and position, organizational variables (i.e., size, typology, and type, and outcome variables (i.e., performance and job satisfaction. One of the most significant profiles showed associations between the perception of positive characteristics, such as values and outcomes, and high levels of satisfaction and individual/organizational performance.

  18. Effects of parent and child characteristics on participation and outcome of an individualized booster parent intervention for children with externalizing behaviour

    NARCIS (Netherlands)

    Stoltz, Sabine; Van Londen, Monique; Dekovic, Maja

    2015-01-01

    In this study, we examined whether a booster parent training, offered after a cognitive behavioural child intervention, is effective in reduction of aggressive behaviour and changes in parenting. A second aim was to identify parent and child characteristics that influence parental participation.

  19. Age-Differences in Work Motivation and Job Satisfaction. The Influence of Age on the Relationships between Work Characteristics and Workers' Outcomes

    Science.gov (United States)

    Boumans, Nicolle P. G.; de Jong, Ad H. J.; Janssen, Sara M.

    2011-01-01

    This study investigated the influence of age on the relationship between work characteristics and workers' work motivation and job satisfaction. In total, 1036 workers of a Dutch division of a multinational organization participated. Data were collected by a digital questionnaire. Two interaction terms in the regression on work motivation were…

  20. A prospective, multicenter, observational study of complicated skin and soft tissue infections in hospitalized patients: clinical characteristics, medical treatment, and outcomes

    Directory of Open Access Journals (Sweden)

    Lipsky Benjamin A

    2012-09-01

    Full Text Available Abstract Background Complicated skin and soft tissue infections (cSSTIs occur frequently, but limited data do not allow any consensus on an optimal treatment strategy. We designed this prospective, multicenter, observational study to to explore the current epidemiology, treatment, and resulting clinical outcomes of cSSTIs to help develop strategies to potentially improve outcomes. Methods From June 2008 to December 2009 we enrolled a pre-specified number of adults treated in 56 U.S. hospitals with intravenous antibiotic(s for any of the following cSSTIs: diabetic foot infection (DFI; surgical site infection (SSI; deep soft tissue abscess (DSTA; or, cellulitis. Investigators treated all patients per their usual practice during the study and collected data on a standardized form. Results We enrolled 1,033 patients (DFI 27%; SSI 32%; DSTA 14%; cellulitis 27%; mean age 54 years; 54% male, of which 74% had healthcare-associated risk factors. At presentation, 89% of patients received initial empiric therapy with intravenous antibiotics; ~20% of these patients had this empiric regimen changed or discontinued based on culture and sensitivity results. Vancomycin was the most frequently used initial intravenous antibiotic, ordered in 61% of cases. During their stay 44% of patients underwent a surgical procedure related to the study infection, usually incision and drainage or debridement. The mean length of stay was 7.1 days, ranging from 5.8 (DSTA to 8.1 (SSI. Conclusion Our findings from this large prospective observational study that characterized patients with cSSTIs from diverse US inpatient populations provide useful information on the current epidemiology, clinical management practices and outcomes of this common infection.

  1. Anthropometric characteristics, high prevalence of undernutrition and weight loss: impact on outcomes in patients with adolescent idiopathic scoliosis after spinal fusion.

    LENUS (Irish Health Repository)

    Tarrant, Roslyn C

    2015-02-01

    Abnormal anthropometry including comparably lower weight and body mass index (BMI) in the adolescent idiopathic scoliosis (AIS) population is increasingly recognised, however, no study has examined postoperative weight loss or its clinical relevance in these relatively thin patients. This study aimed to assess perioperative nutritional status as well as clinically severe involuntary weight loss and its impact on outcomes in patients with AIS undergoing posterior spinal fusion (PSF). A further objective was to compare preoperative anthropometric measurements of the current AIS cohort with healthy controls.

  2. Patterns of Change in Collaboration Are Associated with Baseline Characteristics and Predict Outcome and Dropout Rates in Treatment of Multi-Problem Families. A Validation Study

    Directory of Open Access Journals (Sweden)

    Egon Bachler

    2017-07-01

    Full Text Available Objective: The present study validates the Multi-Problem Family (MPF-Collaboration Scale, which measures the progress of goal directed collaboration of patients in the treatment of families with MPF and its relation to drop-out rates and treatment outcome.Method: Naturalistic study of symptom and competence-related changes in children of ages 4–18 and their caregivers.Setting: Integrative, structural outreach family therapy.Measures: The data of five different groups of goal directed collaboration (deteriorating collaboration, stable low collaboration, stable medium collaboration, stable high collaboration, improving collaboration were analyzed in their relation to treatment expectation, individual therapeutic goals (ITG, family adversity index, severity of problems and global assessment of a caregiver’s functioning, child, and relational aspects.Results: From N = 810 families, 20% displayed stable high collaboration (n = 162 and 21% had a pattern of improving collaboration. The families with stable high or improving collaboration rates achieved significantly more progress throughout therapy in terms of treatment outcome expectancy (d = 0.96; r = 0.43, reaching ITG (d = 1.17; r = 0.50, family adversities (d = 0.55; r = 0.26, and severity of psychiatric symptoms (d = 0.31; r = 0.15. Furthermore, families with stable high or improving collaboration maintained longer treatments and had a bigger chance of finishing the therapy as planned. The odds of having a stable low or deteriorating collaboration throughout treatment were significantly higher for subjects who started treatment with low treatment expectation or high family-related adversities.Conclusion: The positive outcomes of homebased interventions for multi-problem families are closely related to “stable high” and an “improving” collaboration as measured with the MPF-Collaboration Scale. Patients who fall into these groups have a high treatment outcome expectancy and reduce

  3. Endometrial cancer in Asian and American Indian/Alaskan Native women: tumor characteristics, treatment and outcome compared to non-Hispanic white women.

    Science.gov (United States)

    Mahdi, Haider; Schlick, Cary Jo; Kowk, Li-Lian; Moslemi-Kebria, Mehdi; Michener, Chad

    2014-02-01

    The objective of this study is to compare survival of Asian (AS), American Indian/Alaskan Native (AI/AN) and non-Hispanic white (NHW) women with endometrial adenocarcinoma (EC). Patients with EC were identified from the Surveillance, Epidemiology, and End Results program from 1988 to 2009. Kaplan-Meier survival methods and Cox proportional hazards regression were performed. Of the 105,083 women, 97,763 (93%) were NHW, 6699 (6.4%) were AS and 621 (0.6%) were AI/AN. AS and AI/AN were younger than NHW with mean age of 57.7 and 56.5 vs. 64.3 years (p Asian immigrants were younger than Asian natives (mean age 57 vs. 60.5 years, p Asian immigrants had better OS (HR 0.83, 95% CI 0.73-0.94, p = 0.002) and CSS (HR 0.66, 95% CI 0.54-0.80, p Asian natives. In contrast, AI/AN had worse OS (HR 1.35, 95% CI 1.15-1.59, p Asians were younger at presentation, more likely to have lymphadenectomy and had an improved outcome compared to NHW. Interestingly, Asian immigrants had more favorable outcome than Asians born in the US. Further studies are warranted to find possible explanations for such a difference. Copyright © 2013 Elsevier Inc. All rights reserved.

  4. Clinical characteristics and outcomes for patients with an initial emergency presentation of malignancy: a 15 month audit of patient level data.

    Science.gov (United States)

    Savage, Philip; Sharkey, Rachel; Kua, Teresa; Papanastasopoulos, Panagiotis; McDonald-Burrows, Zoe; Hassan, Shazalia; Probst, Fay; Sanders, Ali; Millington, Hugh

    2015-02-01

    To investigate the demographics, diagnoses and outcomes for new adult cancer patients with an initial presentation via the A&E or acute oncology teams. Patients with initial emergency presentation of malignancy have been documented to have poorer treatment outcomes and shorter survival. Patient level data on this subject is relatively limited with regard to the demographics, diagnoses and the clinical factors that may underlie late presentations. A 15 month audit of the patients presenting with a new diagnosis of malignancy was performed in 2011-2012. Data on demographics, diagnosis and outcome were assembled and analysed. The clinical data on emergency presentations were compared to reference information on the incidence and median age at presentation for each malignancy within the standard population. During the study a total of 178 new cancer patients presented via the A and E service. The most frequent diagnoses were lung cancer with 21% of cases and CNS and colorectal cancer each with 9% of cases. There was a higher incidence of emergency new presentations of lung cancer, CNS tumours, ovarian, pancreatic and testicular cancer than in the standard population, whilst breast cancer, bladder cancer and prostate cancer patients were under-represented. The median age at diagnosis was 74 and for a number of malignancies including CNS tumours, breast cancer, colorectal cancer and head and neck cancer the emergency cases presented at significantly greater ages than in the standard population. Overall 27% of patients were unfit or unsuitable for a diagnostic biopsy, this group had only a 3 month median survival compared to 14 months for those suitable for biopsy and treatment. Despite a wide range of initiatives, the emergency and late diagnosis of patients with metastatic cancer remains a significant challenge with many patients too advanced and unwell at presentation for active treatment. These patients tend to be older and have malignancies that present with either

  5. Service characteristics and counseling outcomes: lessons from a cross-site evaluation of crisis counseling after Hurricanes Katrina, Rita and Wilma.

    Science.gov (United States)

    Norris, Fran H; Hamblen, Jessica L; Rosen, Craig S

    2009-05-01

    The 2005 hurricane season was the worst on record, resulting in disaster declarations and the implementation of federally-funded crisis counseling programs in five states. As part of a larger cross-site evaluation of these programs, data from 2,850 participant surveys, 805 provider surveys, and 132,733 encounter logs (submitted from 3 weeks before to 3 weeks after the participant surveys) were aggregated to the county level (N = 50) and used to test hypotheses regarding factors that influence program performance. County-level outcomes (aggregate ratings of participants' perceived benefits) improved as service intensity, service intimacy, and frequency of psychological referrals increased and as provider job stress decreased. The percent of providers with advanced degrees was indirectly related to participants' perceived benefits by increasing service intensity and referral frequency. The results yielded recommendations for achieving excellence in disaster mental health programs.

  6. Comparing characteristics and clinical and echocardiographic outcomes in low-flow vs normal-flow severe aortic stenosis with preserved ejection fraction in an Asian population.

    Science.gov (United States)

    Ngiam, Jinghao Nicholas; Tan, Benjamin Yong-Qiang; Sia, Ching-Hui; Lee, Glenn K M; Kong, William K F; Chan, Yiong-Huak; Poh, Kian-Keong

    2017-05-01

    In severe aortic stenosis (AS), deterioration of left ventricular ejection fraction (LVEF) to 50%) and with paired echocardiography were studied. Univariate and multivariate analyses identified factors associated with LVEF deterioration. Clinical outcomes were determined on follow-up for more than 5 years. Significant LVEF deterioration (to <50%) was seen in 18% of low-flow (initial LVEF 63±8% to 32±9%) and 18% of normal-flow AS (61±7% to 31±12%). Independent factors in low-flow AS were hypertension (OR: 30.7, 95% CI: 2.0-467.6, P=.014) and higher end-systolic wall stress (OR: 1.086, 95% CI: 1.022-1.153, P=.008), compared to normal-flow, which were hypertension (OR: 15.9, 95% CI: 3.1-81.9, P=.001), higher septal E/E' ratio (OR: 1.16, 95% CI: 1.01-1.35, P=.043), lower septal S' velocity (OR: 0.204, 95% CI: 0.061-0.682, P=.010), and higher end-systolic wall stress (OR: 1.051, 95% CI: 1.001-1.104, P=.047). Overall, a third of the cohort experienced MACE, regardless of flow (log-rank 0.048, P=.827). However, aortic valve replacement (AVR) rates were lower in low-flow AS (20% vs 43%, P=.005). Low-flow AS despite normal LVEF appears similar to normal-flow in terms of LVEF deterioration and clinical outcomes in our Asian population. AVR rate was lower even though low-flow may not reflect less severe disease. © 2017, Wiley Periodicals, Inc.

  7. Comparison of Clinical Characteristics and Outcomes of Patients With Versus Without Diabetes Mellitus and With Versus Without Angina Pectoris (from the Duke Databank for Cardiovascular Disease).

    Science.gov (United States)

    Banks, Adam; Broderick, Samuel; Chiswell, Karen; Shaw, Linda; Devore, Adam; Fiuzat, Mona; O'Connor, Christopher; Felker, Gary Michael; Velazquez, Eric; Mentz, Robert

    2017-06-01

    Angina pectoris (AP) has different prognostic implications in various populations. Patients with diabetes mellitus (DM) may experience neuropathy such that AP may not be perceived in the setting of coronary artery disease (CAD). The prognostic utility of AP in DM patients with CAD is not well known. We analyzed patients with CAD who underwent coronary angiography at Duke University from 2002 to 2011 and compared patients with and without AP within the previous 6 weeks stratified by DM status. We used multivariable Cox regression to assess the association between AP and the outcomes of cardiovascular (CV) hospitalization/revascularization, all-cause mortality/myocardial infarction/revascularization, and all-cause mortality. Of 17,211 patients with CAD, 5,284 (31%) had DM and AP was present in 69% of DM and 67% of non-DM. After risk adjustment, the risk of CV hospitalization/revascularization and all-cause mortality/myocardial infarction/revascularization in patients with and without AP was similar regardless of DM status (all p ≥0.05). In patients with or without DM, AP was associated with lower all-cause mortality compared with no AP (adjusted hazard ratio 0.89, 95% confidence interval 0.82 to 0.97, p = 0.005 for DM patients). The relation between AP status and clinical outcomes was not dependent on DM status (all interaction p >0.10). In conclusion, in patients with CAD, AP was associated with similar risk for CV hospitalization and revascularization and lower all-cause mortality compared with patients without AP regardless of DM status. Future studies are needed to assess whether these findings are related to increased severity of disease in those without AP or whether AP leads to differential management that improves survival. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Identifying characteristics and outcomes that are associated with fall-related fatalities: multi-year retrospective summary of fall deaths in older adults from 2005-2012.

    Science.gov (United States)

    Deprey, Sara M; Biedrzycki, Lynda; Klenz, Kristine

    2017-12-01

    Fall-related deaths continue to be the leading cause of accidental deaths in the older adult (65+ year) population. However, many fall-related fatalities are unspecified and little is known about the fall characteristics and personal demographics at the time of the fall. Therefore, this report describes the characteristics, circumstances and injuries of falls that resulted in older adult deaths in one U.S. County and explores the variables associated with fatal injuries from falls. This is a continued retrospective analysis of 841older adults whose underlying cause of death was due to a fall over an 8-year period (2005-2012). Demographics and logistic regression of fall characteristics and injuries were analyzed. Falls that led to death most often occurred when walking in one's own home. Most of the residents in this study were community-dwellers who had previous comorbidities taking an average of six medications prior to their fall. Survival after a fall was on average 31 days. The two most common injuries after a fatal fall were hip fractures (54%), and head injuries (21%). A logistic regression identified two variables associated with hip fracture, advancing age (OR = 1.05, 95% confidence interval [CI] = 1.02-1.08) and diagnosis of a prior neurological condition (OR = 2.1, 95% CI = 1.4-3.1). Variables associated with head injuries included younger age (OR = .91, 95% CI = .89-.94), male gender (OR = 2.5, 95% CI = 1.7-3.8), prescribed anticoagulants (OR = 2.4, 95% CI = 1.5-3.9) and negative musculoskeletal comorbidity (OR = 1.9. 95% CI = 1.1-3.0). Hip fractures and head injuries were the most common injury after a fall that led to death in older adults greater than 65 years. There are opposing risk factors for older adults who incur a hip fracture compared to a head injury. Thus, health professionals will need to individualize prevention efforts to reduce fall fatalities.

  9. Who are the Women Who Work in Their Last Month of Pregnancy? Social and Occupational Characteristics and Birth Outcomes of Women Working Until the Last Month of Pregnancy in France.

    Science.gov (United States)

    Vigoureux, Solène; Blondel, Béatrice; Ringa, Virginie; Saurel-Cubizolles, Marie-Josèphe

    2016-09-01

    Introduction The prenatal leave law in France protects women during pregnancy and their employment. We aimed to estimate the proportion of women who worked late in their pregnancy, to analyze the occupational, social and medical factors associated with late prenatal leave and to compare the pregnancy outcome of these women and those who left earlier in the pregnancy. Methods The sample was extracted from the 2010 French National Perinatal Survey. All women who delivered within a 1-week period were interviewed before discharge from the maternity unit. Women with a singleton live birth at or after 37 weeks' gestation and who were working during pregnancy (n = 8463) were included. Data were collected on employment, date of leave, and sociodemographic and medical characteristics. Results Overall, 328 women (3.9 %) took a late prenatal leave (at or after 37 weeks' gestation). Women who left late were older than 30 years old, with a high educational level and were living in an urban area. Being self-employed and having a managerial or upper-intellectual occupation was highly associated with late leave, before and after controlling for relevant variables. Perinatal and delivery outcomes were similar for women who took a late leave and those who left before 37 weeks' gestation. Discussion Occupational characteristics are the main determinants of late prenatal leave. Women working in the last month of pregnancy had a favorable social and occupational situation and did not did not experience an adverse pregnancy or birth outcome. Other studies are needed to understand the reasons for late leave and evaluate the post-partum fatigue and health of these women.

  10. Age-differences in work motivation and job satisfaction. The influence of age on the relationships between work characteristics and workers' outcomes.

    Science.gov (United States)

    Boumans, Nicolle P G; de Jong, Ad H J; Janssen, Sara M

    2011-01-01

    This study investigated the influence of age on the relationship between work characteristics and workers' work motivation and job satisfaction. In total, 1036 workers of a Dutch division of a multinational organization participated. Data were collected by a digital questionnaire. Two interaction terms in the regression on work motivation were significant. The first interaction showed that the positive correlation between Motivating Potential Score (MPS) and motivation was much stronger for older than for younger employees. So, to remain motivated, older employees seem more in need of intrinsic challenging and fulfilling jobs. The second significant interaction indicated that the positive association between career opportunities and motivation was much stronger for younger employees than for older employees. This means that, especially, younger workers' motivation increases as they are offered more career opportunities. Careful career mentoring by the supervisor as part of an aging policy can contribute to the maintenance of workers of any age.

  11. Age-dependent differences in borderline ovarian tumours (BOT) regarding clinical characteristics and outcome: results from a sub-analysis of the Arbeitsgemeinschaft Gynaekologische Onkologie (AGO) ROBOT study.

    Science.gov (United States)

    Trillsch, F; Mahner, S; Woelber, L; Vettorazzi, E; Reuss, A; Ewald-Riegler, N; de Gregorio, N; Fotopoulou, C; Schmalfeldt, B; Burges, A; Hilpert, F; Fehm, T; Meier, W; Hillemanns, P; Hanker, L; Hasenburg, A; Strauss, H G; Hellriegel, M; Wimberger, P; Baumann, K; Keyver-Paik, M D; Canzler, U; Wollschlaeger, K; Forner, D; Pfisterer, J; Schroeder, W; Muenstedt, K; Richter, B; Kommoss, F; Hauptmann, S; du Bois, A

    2014-07-01

    Approximately one-third of all borderline ovarian tumours (BOT) are diagnosed in patients with child-bearing potential. Detailed information regarding their specific characteristics and prognostic factors is limited. Clinical parameters of BOT patients treated between 1998 and 2008 in 24 German centres were retrospectively investigated. Central pathology review and prospective follow-up were carried out. Patients BOT patients with a median age of 49.1 (14.1-91.5) years were analysed [280 patients BOT patients with child-bearing potential are at higher risk for disease recurrence. However, relapses usually remain BOT in the preserved ovaries as opposed to older patients being at higher risk for malignant transformation in peritoneal or distant localisation. Therefore, fertility-sparing approach can be justified for younger patients after thorough consultation. © The Author 2014. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  12. A comparison of dose-response characteristics of four NTCP models using outcomes of radiation-induced optic neuropathy and retinopathy

    International Nuclear Information System (INIS)

    Moiseenko, Vitali; Song, William Y; Mell, Loren K; Bhandare, Niranjan

    2011-01-01

    Biological models are used to relate the outcome of radiation therapy to dose distribution. As use of biological models in treatment planning expands, uncertainties associated with the use of specific models for predicting outcomes should be understood and quantified. In particular, the question to what extent model predictions are data-driven or dependent on the choice of the model has to be explored. Four dose-response models--logistic, log-logistic, Poisson-based and probit--were tested for their ability and consistency in describing dose-response data for radiation-induced optic neuropathy (RION) and retinopathy (RIRP). Dose to the optic nerves was specified as the minimum dose, D min , received by any segment of the organ to which the damage was diagnosed by ophthalmologic evaluation. For retinopathy, the dose to the retina was specified as the highest isodose covering at least 1/3 of the retinal surface (D 33% ) that geometrically covered the observed retinal damage. Data on both complications were modeled separately for patients treated once daily and twice daily. Model parameters D 50 and γ and corresponding confidence intervals were obtained using maximum-likelihood method. Model parameters were reasonably consistent for RION data for patients treated once daily, D 50 ranging from 94.2 to 104.7 Gy and γ from 0.88 to 1.41. Similar consistency was seen for RIRP data which span a broad range of complication incidence, with D 50 from 72.2 to 75.0 Gy and γ from 1.51 to 2.16 for patients treated twice daily; 72.2-74.0 Gy and 0.84-1.20 for patients treated once daily. However, large variations were observed for RION in patients treated twice daily, D 50 from 96.3 to 125.2 Gy and γ from 0.80 to 1.56. Complication incidence in this dataset in any dose group did not exceed 20%. For the considered data sets, the log-logistic model tends to lead to larger D 50 and lower γ compared to other models for all datasets. Statements regarding normal tissue

  13. Clinical characteristics and outcomes of bacteraemic melioidosis in a teaching hospital in a northeastern state of Malaysia: a five-year review.

    Science.gov (United States)

    Deris, Zakuan Zainy; Hasan, Habsah; Siti Suraiya, Mohd Noor

    2010-08-04

    Melioidosis is an important public health problem causing community acquired sepsis in the northeastern part of Malaysia. From January 2001 to December 2005, we reviewed case reports of all bacteraemic melioidosis admitted to a tertiary teaching hospital, Hospital Universiti Sains Malaysia. Thirty-five patients had positive blood culture for meliodosis and 27 case reports were traceable for further analysis. The mean age was 46.8 + 20.0 years. Twenty patients (74.1%) were male. The main clinical presentation was fever that occurred in 23 (85.2%) patients. Eighteen patients (66.7%) had lung involvement and three patients had liver abscess. Two patients presented with scrotal swelling, one of whom further developed Fournier's Gangrene. Nineteen (70.4%) patients had underlying diabetes, five of whom were newly diagnosed during the admission. Thirteen (48.1%) patients were treated with high-dose ceftazidime and six (22.2%) patients were treated with imipenem. Eight (29.6%) patients were not given anti-melioidosis therapy because the causative agents were not identified until after the patients died. The patients were admitted 16.8 days + 18.1. Seventeen patients (63.0%) died in this series, 13 patients of whom died within four days of admission. The wide range of clinical presentations and the fatal outcomes of melioidosis require a high level of suspicion among physicians to develop an early appropriate therapy and reduce the mortality rate.

  14. Measuring outcomes in allergic rhinitis: psychometric characteristics of a Spanish version of the congestion quantifier seven-item test (CQ7

    Directory of Open Access Journals (Sweden)

    Mullol Joaquim

    2011-03-01

    Full Text Available Abstract Background No control tools for nasal congestion (NC are currently available in Spanish. This study aimed to adapt and validate the Congestion Quantifier Seven Item Test (CQ7 for Spain. Methods CQ7 was adapted from English following international guidelines. The instrument was validated in an observational, prospective study in allergic rhinitis patients with NC (N = 166 and a control group without NC (N = 35. Participants completed the CQ7, MOS sleep questionnaire, and a measure of psychological well-being (PGWBI. Clinical data included NC severity rating, acoustic rhinometry, and total symptom score (TSS. Internal consistency was assessed using Cronbach's alpha and test-retest reliability using the intraclass correlation coefficient (ICC. Construct validity was tested by examining correlations with other outcome measures and ability to discriminate between groups classified by NC severity. Sensitivity and specificity were assessed using Area under the Receiver Operating Curve (AUC and responsiveness over time using effect sizes (ES. Results Cronbach's alpha for the CQ7 was 0.92, and the ICC was 0.81, indicating good reliability. CQ7 correlated most strongly with the TSS (r = 0.60, p Conclusions The Spanish version of the CQ7 is appropriate for detecting, measuring, and monitoring NC in allergic rhinitis patients.

  15. Characteristics, complications and outcome of patients treated with automated peritoneal dialysis at the Peritoneal Dialysis Unit, University Hospital of the West Indies.

    Science.gov (United States)

    Lawal, C O; Soyibo, A K; Frankson, A; Barton, E N

    2010-06-01

    To characterize and evaluate complications and outcomes of the patients treated with automated peritoneal dialysis (PD) at the University Hospital of the West Indies (UHWI), Jamaica. Retrospective data were collected from peritoneal dialysis patients' case files retrieved from the medical records department of UHWI. Demographic data (age, gender address, marital status), year of dialysis commencement, cause of end stage renal disease (ESRD), haemoglobin, serum electrolytes, serology, blood pressure readings, medications used, blood transfusion and erythropoietin use were collated. Complications such as infections (pneumonia, catheter-related infections), cardiac related disorders (congestive cardiac failure, acute coronary syndrome, pericarditis/pericardial effusion), cerebrovascular diseases, renal osteodystrophy, complications of the procedure and of end stage renal disease (ESRD), outcome and cause of death were retrieved from patients' case files for analysis. There were 202 patients receiving peritoneal dialysis between September, 1999 and December 2008. Data on 190 were analysed. The case files of 12 patients were not included because of incomplete data. The ages of the studied PD patients ranged between 33 and 65 years. The mean haemoglobin was 7.4 g/dL, serum calcium of 2.1 mmol/L, serum phosphate of 1.9 mmol/L and calcium/phosphate product of 4.1mmol2/L2. The serum albumin was 32 g/L and serum total cholesterol/HDL ratio of 5.3. Most patients were from Kingston and St Andrew (56.8%), St Catherine (18.9%) and Clarendon (7.4%). Hypertension (27.9%), chronic glomerulonephritis (17.9%) and diabetes mellitus (17.4%) were the commonest causes of ESRD. There were 70.5% unmarried persons and 81.6% of patients were unemployed. HIV, Hepatitis B and Hepatitis C seropositivity were discovered in 4.1%, 1.1 and 0.5% of patients respectively. Only 20% of the patients used erythropoietin and of this 92% used it less than 50% of the prescribed frequency. Infections (43

  16. Retrofit Weight-Loss Outcomes at 6, 12, and 24 Months and Characteristics of 12-Month High Performers: A Retrospective Analysis.

    Science.gov (United States)

    Painter, Stefanie; Ditsch, Gary; Ahmed, Rezwan; Hanson, Nicholas Buck; Kachin, Kevin; Berger, Jan

    2016-08-22

    Obesity is the leading cause of preventable death costing the health care system billions of dollars. Combining self-monitoring technology with personalized behavior change strategies results in clinically significant weight loss. However, there is a lack of real-world outcomes in commercial weight-loss program research. Retrofit is a personalized weight management and disease-prevention solution. This study aimed to report Retrofit's weight-loss outcomes at 6, 12, and 24 months and characterize behaviors, age, and sex of high-performing participants who achieved weight loss of 10% or greater at 12 months. A retrospective analysis was performed from 2011 to 2014 using 2720 participants enrolled in a Retrofit weight-loss program. Participants had a starting body mass index (BMI) of >25 kg/m² and were at least 18 years of age. Weight measurements were assessed at 6, 12, and 24 months in the program to evaluate change in body weight, BMI, and percentage of participants who achieved 5% or greater weight loss. A secondary analysis characterized high-performing participants who lost ≥10% of their starting weight (n=238). Characterized behaviors were evaluated, including self-monitoring through weigh-ins, number of days wearing an activity tracker, daily step count average, and engagement through coaching conversations via Web-based messages, and number of coaching sessions attended. Average weight loss at 6 months was -5.55% for male and -4.86% for female participants. Male and female participants had an average weight loss of -6.28% and -5.37% at 12 months, respectively. Average weight loss at 24 months was -5.03% and -3.15% for males and females, respectively. Behaviors of high-performing participants were assessed at 12 months. Number of weigh-ins were greater in high-performing male (197.3 times vs 165.4 times, P=.001) and female participants (222 times vs 167 times, Pactivity tracker days and average steps per day were greater in high-performing females (304.7 vs

  17. Characteristics and outcomes of patients admitted to Spanish ICU: A prospective observational study from the ENVIN-HELICS registry (2006-2011).

    Science.gov (United States)

    Olaechea, P M; Álvarez-Lerma, F; Palomar, M; Gimeno, R; Gracia, M P; Mas, N; Rivas, R; Seijas, I; Nuvials, X; Catalán, M

    2016-05-01

    To describe the case-mix of patients admitted to intensive care units (ICUs) in Spain during the period 2006-2011 and to assess changes in ICU mortality according to severity level. Secondary analysis of data obtained from the ENVN-HELICS registry. Observational prospective study. Spanish ICU. Patients admitted for over 24h. None. Data for each of the participating hospitals and ICUs were recorded, as well as data that allowed to knowing the case-mix and the individual outcome of each patient. The study period was divided into two intervals, from 2006 to 2008 (period 1) and from 2009 to 2011 (period 2). Multilevel and multivariate models were used for the analysis of mortality and were performed in each stratum of severity level. The study population included 142,859 patients admitted to 188 adult ICUs. There was an increase in the mean age of the patients and in the percentage of patients >79 years (11.2% vs. 12.7%, P<0.001). Also, the mean APACHE II score increased from 14.35±8.29 to 14.72±8.43 (P<0.001). The crude overall intra-UCI mortality remained unchanged (11.4%) but adjusted mortality rate in patients with APACHE II score between 11 and 25 decreased modestly in recent years (12.3% vs. 11.6%, odds ratio=0.931, 95% CI 0.883-0.982; P=0.008). This study provides observational longitudinal data on case-mix of patients admitted to Spanish ICUs. A slight reduction in ICU mortality rate was observed among patients with intermediate severity level. Copyright © 2015 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

  18. Acute myocardial infarction in very young adults: A clinical presentation, risk factors, hospital outcome index, and their angiographic characteristics in North India-AMIYA Study.

    Science.gov (United States)

    Sinha, Santosh Kumar; Krishna, Vinay; Thakur, Ramesh; Kumar, Ashutosh; Mishra, Vikas; Jha, Mukesh Jitendra; Singh, Karandeep; Sachan, Mohit; Sinha, Rupesh; Asif, Mohammad; Afdaali, Nasar; Mohan Varma, Chandra

    2017-03-01

    India is currently in the fourth stage of epidemiological transitions where cardiovascular disease is the leading cause of mortality and morbidity. Purpose of the present study was to assess the risk factors, clinical presentation, angiographic profile including severity, and in-hospital outcome of very young adults (aged ≤ 30 years) with first acute myocardial infarction (AMI). Total of 1,116 consecutive patients with ST-segment elevation acute myocardial infarction (STEMI) were studied between March 2013 and February 2015 at LPS Institute of Cardiology, Kanpur, Uttar Pradesh, India. Mean age of the patients was 26.3 years. Risk factors were smoking (78.5%), family history of premature coronary artery disease (CAD) (46.8%), obesity (39.1%), physical inactivity (38.7%) and stressful life events (29.6%). The most common symptom and presentation was chest pain and anterior wall myocardial infarction (AWMI) in 94.8% and 58.8%, respectively. About 80.6% of patients had obstructive CAD with single vessel disease (57.6%), double-vessel disease (12.9%) and left main involvement (3.2%). Left anterior descending (LAD) was commonest culprit artery (58.1%) followed by right coronary artery in 28.2%. In-hospital mortality was 2.8%. Percutaneous coronary intervention was performed in 71.6% of patients. Median number and length of stent were 1.18 and 28 ± 16 mm, respectively. AMI in very young adult occurred most commonly in male. Smoking was the most common risk factor. AWMI owing to LAD artery involvement was the most common presentation. Mean time of presentation after symptom onset was 16.9 hours. In contrast to western population, it is characterised by earlier onset, delayed presentation, more severity, diffuse disease, and more morbidity but with favourable in-hospital mortality.

  19. Antiretroviral therapy enrollment characteristics and outcomes among HIV-infected adolescents and young adults compared with older adults--seven African countries, 2004-2013.

    Science.gov (United States)

    Auld, Andrew F; Agolory, Simon G; Shiraishi, Ray W; Wabwire-Mangen, Fred; Kwesigabo, Gideon; Mulenga, Modest; Hachizovu, Sebastian; Asadu, Emeka; Tuho, Moise Zanga; Ettiegne-Traore, Virginie; Mbofana, Francisco; Okello, Velephi; Azih, Charles; Denison, Julie A; Tsui, Sharon; Koole, Olivier; Kamiru, Harrison; Nuwagaba-Biribonwoha, Harriet; Alfredo, Charity; Jobarteh, Kebba; Odafe, Solomon; Onotu, Dennis; Ekra, Kunomboa A; Kouakou, Joseph S; Ehrenkranz, Peter; Bicego, George; Torpey, Kwasi; Mukadi, Ya Diul; van Praag, Eric; Menten, Joris; Mastro, Timothy; Dukes Hamilton, Carol; Swaminathan, Mahesh; Dokubo, E Kainne; Baughman, Andrew L; Spira, Thomas; Colebunders, Robert; Bangsberg, David; Marlink, Richard; Zee, Aaron; Kaplan, Jonathan; Ellerbrock, Tedd V

    2014-11-28

    Although scale-up of antiretroviral therapy (ART) since 2005 has contributed to declines of about 30% in the global annual number of human immunodeficiency (HIV)-related deaths and declines in global HIV incidence, estimated annual HIV-related deaths among adolescents have increased by about 50% and estimated adolescent HIV incidence has been relatively stable. In 2012, an estimated 2,500 (40%) of all 6,300 daily new HIV infections occurred among persons aged 15-24 years. Difficulty enrolling adolescents and young adults in ART and high rates of loss to follow-up (LTFU) after ART initiation might be contributing to mortality and HIV incidence in this age group, but data are limited. To evaluate age-related ART retention challenges, data from retrospective cohort studies conducted in seven African countries among 16,421 patients, aged ≥15 years at enrollment, who initiated ART during 2004-2012 were analyzed. ART enrollment and outcome data were compared among three groups defined by age at enrollment: adolescents and young adults (aged 15-24 years), middle-aged adults (aged 25-49 years), and older adults (aged ≥50 years). Enrollees aged 15-24 years were predominantly female (81%-92%), commonly pregnant (3%-32% of females), unmarried (54%-73%), and, in four countries with employment data, unemployed (53%-86%). In comparison, older adults were more likely to be male (padults, adolescents and young adults had higher LTFU rates in all seven countries, reaching statistical significance in three countries in crude and multivariable analyses. Evidence-based interventions to reduce LTFU for adolescent and young adult ART enrollees could help reduce mortality and HIV incidence in this age group.

  20. Admission characteristics, diagnoses and outcomes of HIV-infected patients registered in an ambulatory HIV-care programme in western Kenya.

    Science.gov (United States)

    Siika, A M; Ayuo, P O; Sidle, Mwangi J E; Wools-Kaloustian, K; Kimaiyo, S N; Tierney, W M

    2008-11-01

    To determine admissions diagnosis and outcomes of HIV-infected patients attending AMPATH ambulatory HIV-care clinics. Prospective cohort study. Academic Model for Prevention and Treatment of HIV/ AIDS (AMPATH) ambulatory HIV-care clinic in western Kenya. Between January 2005 and December 2006, 495 HIV-infected patients enrolled in AMPATH were admitted. Median age at admission was 38 years (range: 19-74), 62% females, 375 (76%) initiated cART a median 56 days (range: 1-1288) before admission. Majority (53%) had pre-admission CD4 counts 200 cells/ml. Common admissions diagnoses were: tuberculosis (27%); pneumonia (15%); meningitis (11%); diarrhoea (11%); malaria (6%); severe anaemia (4%); and toxoplasmosis (3%). Deaths occurred in 147 (30%) patients who enrolled at AMPATH a median 44 days (range: 1-711) before admission and died a median 41 days (range: 1-713) after initiating cART. Tuberculosis (27%) and meningitis (14%) were the most common diagnoses in the deceased. Median admission duration was six days (range: 1-30) for deceased patients and eight days (range: 1-44) for survivors (P=0.0024). Deceased patients enrolled in AMPATH or initiated cART more recently, had lower CD4 counts and were more frequently lost to follow-up than survivors (P<0.05 for each comparison). Initiation of cART before admission and clinic appointment adherence were independent predictors of survival. Although high mortality rate is seen in HIV-infected in-patients, those initiating cART before admission were more likely to survive.

  1. Treatment for Osteoporosis among Women in Japan: Associations with Patient Characteristics and Patient-Reported Outcomes in the 2008–2011 Japan National Health and Wellness Surveys

    Directory of Open Access Journals (Sweden)

    Masayo Sato

    2014-01-01

    Full Text Available This study was conducted to identify characteristics associated with treatment for osteoporosis among women aged 50 years and older in Japan and to explore differences among patients according to treatment regimen. Data were provided by a large annual survey representative of Japanese aged 18 and older; all measures were by self-report. Women aged 50 and older who reported diagnosed osteoporosis (N=900 were compared based on current treatment status using bivariate statistics and logistic regression. Approximately 1 in 3 women in this study reporting diagnosed osteoporosis were currently untreated. Factors associated with current treatment for osteoporosis included having ≥1 physician visit in the prior 6 months (OR = 5.4, P<0.001, self-rated moderate or severe osteoporosis (OR = 2.8, P<0.001, completion of menopause (OR = 1.6, P<0.05, and family history of osteoporosis (OR = 1.5, P<0.05, while longer duration of osteoporosis diagnosis (OR = 0.9, P<0.05 and arthritis (OR = 0.7, P<0.05 were associated with lower odds of treatment. These findings suggest that diagnosed patients are not being actively managed in the longer term, and efforts need to be made to ensure that patients stay engaged with their healthcare providers.

  2. Single versus double-row repair of the rotator cuff: does double-row repair with improved anatomical and biomechanical characteristics lead to better clinical outcome?

    Science.gov (United States)

    Pauly, Stephan; Gerhardt, Christian; Chen, Jianhai; Scheibel, Markus

    2010-12-01

    Several techniques for arthroscopic repair of rotator cuff defects have been introduced over the past years. Besides established techniques such as single-row repairs, new techniques such as double-row reconstructions have gained increasing interest. The present article therefore provides an overview of the currently available literature on both repair techniques with respect to several anatomical, biomechanical, clinical and structural endpoints. Systematic literature review of biomechanical, clinical and radiographic studies investigating or comparing single- and double-row techniques. These results were evaluated and compared to provide an overview on benefits and drawbacks of the respective repair type. Reconstructions of the tendon-to-bone unit for full-thickness tears in either single- or double-row technique differ with respect to several endpoints. Double-row repair techniques provide more anatomical reconstructions of the footprint and superior initial biomechanical characteristics when compared to single-row repair. With regard to clinical results, no significant differences were found while radiological data suggest a better structural tendon integrity following double-row fixation. Presently published clinical studies cannot emphasize a clearly superior technique at this time. Available biomechanical studies are in favour of double-row repair. Radiographic studies suggest a beneficial effect of double-row reconstruction on structural integrity of the reattached tendon or reduced recurrent defect rates, respectively.

  3. Adjuvant radiation therapy in uterine carcinosarcoma: A population-based analysis of patient demographic and clinical characteristics, patterns of care and outcomes.

    Science.gov (United States)

    Manzerova, Julia; Sison, Cristina P; Gupta, Divya; Holcomb, Kevin; Caputo, Thomas A; Parashar, Bhupesh; Nori, Dattatreyudu; Wernicke, A Gabriella

    2016-05-01

    To examine clinical and demographic characteristics of a population-based cohort of patients with uterine carcinosarcoma (UCS), to assess access to treatment and survival patterns. Surveillance, Epidemiology and End Results database was queried for patients diagnosed in 1999-2010 and treated with surgery with or without adjuvant radiation therapy (aRT). The Kaplan-Meier method was used to estimate survival functions, and Cox proportional hazards regression - to analyze the effect of covariates on survival. 2342 patients were eligible. African Americans presented with more advanced AJCC stages than other races (35.4% vs. 29.1%; pAfrican Americans vs. others, and women diagnosed in 1999-2004 vs. in 2005-2010, received aRT at a similar rate: 36.5% vs. 39.9% (p=NS), and 39.5% vs. 38.9% (p=NS), respectively. There was a trend towards higher aRT utilization among patients younger than 65 vs. older (41.4% vs. 37.5%; paRT group: 42 vs. 22 (paRT group. African Americans were more likely to present with later stage disease and die of UCS than non-African Americans. Age and stage, but not race, influenced receipt of aRT. Patients treated more recently survived longer. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Never ever? Characteristics, outcomes and motivations of patients who abscond or escape: A 5-year review of escapes and absconds from two medium and low secure forensic units.

    Science.gov (United States)

    Mezey, Gillian; Durkin, Catherine; Dodge, Liam; White, Sarah

    2015-12-01

    Absconds and escapes by psychiatric patients from secure forensic psychiatric settings create public anxiety and are poorly understood. To describe secure hospital patients who escape from within the secure perimeter or abscond, and test for differences between these groups. Escapes and absconds between 2008 and 2012 from the medium and low secure forensic psychiatric inpatient units of two London National Health Service Trusts were identified through the Trusts' databases. Demographic, offending, mental health and incident data were extracted from records for each. Seventy-seven incidents, involving 54 patients, were identified over the five years. These were 13 escapes involving 12 patients, representing a rate of 0.04 per 1000 bed days, and 64 absconds involving 42 patients, a rate of 0.26 per 1000 bed days; 15 (28%) patients were absent without leave more than once. Over half of the patients came back voluntarily within 24 hours of leaving. Over 50% of them had drunk alcohol or taken drugs while away from the unit. Escapees were more likely to be transferred prisoners and to have planned their escape, less likely to return to the unit voluntarily and away longer than patients who absconded. Offending was rare during unauthorised leave--just three offences among the 77 incidents; self-harm was more likely. Motives for absconding included: wanting freedom or drink or drugs, family worries and/or dissatisfaction with aspects of treatment. Escapes or absconding from secure healthcare units have different characteristics, but may best be prevented by convergent strategies. Relational security is likely to be as important for foiling plans for the former as it is for reducing boredom, building strong family support and managing substance misuse in the latter. Copyright © 2015 John Wiley & Sons, Ltd.

  5. Sociodemographic Characteristics and Health Outcomes Among Lesbian, Gay, and Bisexual U.S. Adults Using Healthy People 2020 Leading Health Indicators.

    Science.gov (United States)

    Lunn, Mitchell R; Cui, Wanjun; Zack, Matthew M; Thompson, William W; Blank, Michael B; Yehia, Baligh R

    2017-08-01

    This study aimed to characterize the sociodemographic characteristics of sexual minority (i.e., gay, lesbian, bisexual) adults and compare sexual minority and heterosexual populations on nine Healthy People 2020 leading health indicators (LHIs). Using a nationally representative, cross-sectional survey (National Health Interview Survey 2013-2015) of the civilian, noninstitutionalized population (228,893,944 adults), nine Healthy People 2020 LHIs addressing health behaviors and access to care, stratified using a composite variable of sex (female, male) and sexual orientation (gay or lesbian, bisexual, heterosexual), were analyzed individually and in aggregate. In 2013-2015, sexual minority adults represented 2.4% of the U.S. Compared to heterosexuals, sexual minorities were more likely to be younger and to have never married. Gays and lesbians were more likely to have earned a graduate degree. Gay males were more likely to have a usual primary care provider, but gay/lesbian females were less likely than heterosexuals to have a usual primary care provider and health insurance. Gay males received more colorectal cancer screening than heterosexual males. Gay males, gay/lesbian females, and bisexual females were more likely to be current smokers than their sex-matched, heterosexual counterparts. Binge drinking was more common in bisexuals compared to heterosexuals. Sexual minority females were more likely to be obese than heterosexual females; the converse was true for gay males. Sexual minorities underwent more HIV testing than their heterosexual peers, but bisexual males were less likely than gay males to be tested. Gay males were more likely to meet all eligible LHIs than heterosexual males. Overall, more sexual minority adults met all eligible LHIs compared to heterosexual adults. Similar results were found regardless of HIV testing LHI inclusion. Differences between sexual minorities and heterosexuals suggest the need for targeted health assessments and public

  6. Characteristics of Helicobacter pylori-positive and Helicobacter pylori-negative gastric mucosa-associated lymphoid tissue lymphoma and their influence on clinical outcome.

    Science.gov (United States)

    Choi, Yoon Jin; Kim, Nayoung; Paik, Jin Ho; Kim, Jung Mogg; Lee, Sang Hyub; Park, Young Soo; Hwang, Jin-Hyeok; Kim, Jin-Wook; Jeong, Sook-Hyang; Lee, Dong Ho; Jung, Hyun Chae

    2013-06-01

    To compare clinicopathologic and molecular characteristics of low-grade gastric mucosa-associated lymphoid tissue lymphoma depending on Helicobacter pylori positivity and to find out a predictive factor for unresponsiveness to Helicobacter pylori eradication therapy in Korea. A total of 53 Helicobacter pylori-positive and 13 negative mucosa-associated lymphoid tissue lymphoma patients were enrolled, and tissues from 21 patients were investigated to examine the presence of t(11;18)(q21;q21) with fluorescence in situ hybridization. Clinicopathologic features such as the endoscopic appearance, dominant site of lesion, depth of invasion, clinical stage, and the existence of MALT1 gene rearrangement were compared between these two groups. Fifty-six patients who underwent H. pylori eradication therapy were divided into responder and nonresponder groups. The two groups were analyzed to calculate odds ratios for resistance to the eradication. Helicobacter pylori-negative gastric mucosa-associated lymphoid tissue lymphoma patients averaged a more advanced clinical stage than H. pylori-positive (p = .023) patients. The frequency of t(11;18)/API2-MALT1 did not differ between H. pylori-positive (45.5%) and H. pylori-negative cases (55.6%). Thirty-eight of 51 (74.5%) H. pylori-positive patients achieved complete regression after the eradication, while 2 of 5 (40%) H. pylori-negative patients obtained regression. Presence of lesions in both distal and proximal parts of stomach (p = .041) and bearing of t(11;18)(q21;q21) (p = .007) were predictors for nonresponsiveness for H. pylori eradication. Helicobacter pylori eradication could be performed as a primary therapy regardless of H. pylori status, and assessing t(11;18)/API2-MALT1 would be considered after failure to remission by H. pylori eradication. © 2013 John Wiley & Sons Ltd.

  7. Clinical characteristics and treatment outcomes of patients with major depressive disorder and comorbid anxiety disorders - results from a European multicenter study.

    Science.gov (United States)

    Dold, Markus; Bartova, Lucie; Souery, Daniel; Mendlewicz, Julien; Serretti, Alessandro; Porcelli, Stefano; Zohar, Joseph; Montgomery, Stuart; Kasper, Siegfried

    2017-08-01

    This naturalistic European multicenter study aimed to elucidate the association between major depressive disorder (MDD) and comorbid anxiety disorders. Demographic and clinical information of 1346 MDD patients were compared between those with and without concurrent anxiety disorders. The association between explanatory variables and the presence of comorbid anxiety disorders was examined using binary logistic regression analyses. 286 (21.2%) of the participants exhibited comorbid anxiety disorders, 10.8% generalized anxiety disorder (GAD), 8.3% panic disorder, 8.1% agoraphobia, and 3.3% social phobia. MDD patients with comorbid anxiety disorders were characterized by younger age (social phobia), outpatient status (agoraphobia), suicide risk (any anxiety disorder, panic disorder, agoraphobia, social phobia), higher depressive symptom severity (GAD), polypsychopharmacy (panic disorder, agoraphobia), and a higher proportion receiving augmentation treatment with benzodiazepines (any anxiety disorder, GAD, panic disorder, agoraphobia, social phobia) and pregabalin (any anxiety disorder, GAD, panic disorder). The results in terms of treatment response were conflicting (better response for panic disorder and poorer for GAD). The logistic regression analyses revealed younger age (any anxiety disorder, social phobia), outpatient status (agoraphobia), suicide risk (agoraphobia), severe depressive symptoms (any anxiety disorder, GAD, social phobia), poorer treatment response (GAD), and increased administration of benzodiazepines (any anxiety disorder, agoraphobia, social phobia) and pregabalin (any anxiety disorder, GAD, panic disorder) to be associated with comorbid anxiety disorders. Our findings suggest that the various anxiety disorders subtypes display divergent clinical characteristics and are associated with different variables. Especially comorbid GAD appears to be characterized by high symptom severity and poor treatment response. Copyright © 2017 Elsevier Ltd. All

  8. Trends in clinical characteristics and outcomes of Pre-ART care at a large HIV clinic in Nairobi, Kenya: a retrospective cohort study.

    Science.gov (United States)

    Mecha, Jared O; Kubo, Elizabeth N; Nganga, Lucy W; Muiruri, Peter N; Njagi, Lilian N; Mutisya, Immaculate N; Odionyi, Justine J; Ilovi, Syokau C; Wambui, Mary; Githu, Christopher; Ngethe, Richard; Obimbo, Elizabeth M; Ngumi, Zipporah W

    2016-01-01

    The success of antiretroviral therapy in resource-scarce settings is an illustration that complex healthcare interventions can be successfully delivered even in fragile health systems. Documenting the success factors in the scale-up of HIV care and treatment in resource constrained settings will enable health systems to prepare for changing population health needs. This study describes changing demographic and clinical characteristics of adult pre-ART cohorts, and identifies predictors of pre-ART attrition at a large urban HIV clinic in Nairobi, Kenya. We conducted a retrospective cohort analysis of data on HIV infected adults (≥15 years) enrolling in pre-ART care between January 2004 and September 2015. Attrition (loss to program) was defined as those who died or were lost to follow-up (having no contact with the facility for at least 6 months). We used Kaplan-Meier survival analysis to determine time to event for the different modes of transition, and Cox proportional hazards models to determine predictors of pre-ART attrition. Over the 12 years of observation, there were increases in the proportions of young people (age 15 to 24 years); and patients presenting with early disease (by WHO clinical stage and higher median CD4 cell counts), p = 0.0001 for trend. Independent predictors of attrition included: aHR (95% CI): male gender 1.98 (1.69-2.33), p = 0.0001; age 20-24 years 1.80 (1.37-2.37), p = 0.0001), or 25-34 years 1.22 (1.01-1.47), p = 0.0364; marital status single 1.55 (1.29-1.86), p = 0.0001) or divorced 1.41(1.02-1.95), p = 0.0370; urban residency 1.83 (1.40-2.38), p = 0.0001; CD4 count of 0-100 cells/µl 1.63 (1.003-2.658), p = 0.0486 or CD4 count >500 cells/µl 2.14(1.46-3.14), p = 0.0001. In order to optimize the impact of HIV prevention, care and treatment in resource scarce settings, there is an urgent need to implement prevention and treatment interventions targeting young people and patients entering care with severe

  9. Clinical characteristics and oncological outcomes of testicular cancer patients registered in 2005 and 2008: the first large-scale study from the Cancer Registration Committee of the Japanese Urological Association.

    Science.gov (United States)

    Miki, Tsuneharu; Kamoi, Kazumi; Fujimoto, Hiroyuki; Kanayama, Hiro-omi; Ohyama, Chikara; Suzuki, Kazuhiro; Nishiyama, Hiroyuki; Eto, Masatoshi; Naito, Seiji; Fukumori, Tomoharu; Kubota, Yoshinobu; Takahashi, Satoru; Mikami, Kazuya; Homma, Yukio

    2014-08-01

    To describe the clinical and pathological characteristics and oncological outcomes of testicular cancer diagnosed in Japan, we report the results of the testicular cancer registration carried out by the Japanese Urological Association. Testicular cancer survey was conducted by the Japanese Urological Association in 2011 to register newly diagnosed testicular cancers in 2005 and 2008. The survey included details such as age, presenting symptoms, physical examination findings, tumor markers, histopathology, clinical stage, initial treatment and clinical outcomes. We analyzed 1121 cases of testicular primary germ cell tumor among 1157 registered patients. The median age was 37.0 years. Seminomas and non-seminomatous germ cell tumors accounted for 61.9% and 38.1%, respectively. Measurements of tumor markers were documented in 98.6% of the patients; however, there was an unsatisfactory uniform measurement of human chorionic gonadotropin, which made it difficult to evaluate the International Germ Cell Consensus Classification in all patients. The 1- and 3-year overall survival rates from the entire cohort were 98.3% and 96.8%, respectively. According to the International Germ Cell Consensus Classification, 3-year overall survival rates in the good, intermediate, and poor prognosis group were 99.1%, 100% and 79.9%, respectively. The present report is the first large-scale study of the characteristics and survival of testicular cancer patients in Japan based on multi-institutional registry data, and showed a good prognosis even in an advanced stage. The improved survival attributed substantially to accurate diagnosis and effective multimodal treatment. © 2014 The Japanese Urological Association.

  10. Activated neuro-oxidative and neuro-nitrosative pathways at the end of term are associated with inflammation and physio-somatic and depression symptoms, while predicting outcome characteristics in mother and baby.

    Science.gov (United States)

    Roomruangwong, Chutima; Barbosa, Decio Sabbatini; Matsumoto, Andressa Keiko; Nogueira, André de Souza; Kanchanatawan, Buranee; Sirivichayakul, Sunee; Carvalho, André F; Duleu, Sebastien; Geffard, Michel; Moreira, Estefania Gastaldello; Maes, Michael

    2017-12-01

    To examine oxidative & nitrosative stress (O&NS) biomarkers at the end of term in relation to perinatal affective symptoms, neuro-immune biomarkers and pregnancy-related outcome variables. We measured plasma advanced oxidation protein products (AOPP), nitric oxide metabolites (NOx), total radical trapping antioxidant parameter (TRAP), -sulfhydryl (-SH), peroxides (LOOH) and paraoxonase (PON)1 activity in pregnant women with and without prenatal depression and non-pregnant controls. Pregnancy is accompanied by significantly increased AOPP and NOx, and lowered TRAP, -SH and LOOH. Increased O&NS and lowered LOOH and -SH levels are associated with prenatal depressive and physio-somatic symptoms (fatigue, pain, dyspepsia, gastro-intestinal symptoms). Increased AOPP and NOx are significantly associated with lowered -SH, TRAP and zinc, and with increased haptoglobin and C-reactive protein levels. Increased O&NS and lowered TRAP and PON 1 activity, at the end of term predict mother (e.g. hyperpigmentation, labor duration, caesarian section, cord length, breast milk flow) and baby (e.g. sleep and feeding problems) outcome characteristics. Pregnancy is accompanied by interrelated signs of O&NS, lowered antioxidant defenses and activated neuro-immune pathways. Increased O&NS at the end of term is associated with perinatal depressive and physio-somatic symptoms and may predict obstetric and behavioral complications in mother and baby. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Aetiological spectrum, injury characteristics and treatment outcome ...

    African Journals Online (AJOL)

    Road traffic accidents (RTAs) were the most common cause of injury accounting for 49.2% of patients. Scalp injuries, cerebral concussion and skull fractures were the most common type of head injuries. Fifty-six (21.5%) patients had associated injuries of which musculoskeletal region (36.1%) was commonly affected.

  12. Characteristics, quality of care, and in-hospital outcomes of Asian-American heart failure patients: Findings from the American Heart Association Get With The Guidelines-Heart Failure Program.

    Science.gov (United States)

    Qian, Feng; Fonarow, Gregg C; Krim, Selim R; Vivo, Rey P; Cox, Margueritte; Hannan, Edward L; Shaw, Benjamin A; Hernandez, Adrian F; Eapen, Zubin J; Yancy, Clyde W; Bhatt, Deepak L

    2015-01-01

    Because little was previously known about Asian-American patients with heart failure (HF), we compared clinical profiles, quality of care, and outcomes between Asian-American and non-Hispanic white HF patients using data from the American Heart Association Get With The Guidelines-Heart Failure (GWTG-HF) program. We analyzed 153,023 HF patients (149,249 whites, 97.5%; 3774 Asian-Americans, 2.5%) from 356 U.S. centers participating in the GWTG-HF program (2005-2012). Baseline characteristics, quality of care metrics, in-hospital mortality, discharge to home, and length of stay were examined. Relative to white patients, Asian-American HF patients were younger, more likely to be male, uninsured or covered by Medicaid, and recruited in the western region. They had higher prevalence of diabetes, hypertension, and renal insufficiency, but similar ejection fraction. Overall, Asian-American HF patients had comparable quality of care except that they were less likely to receive aldosterone antagonists at discharge (relative risk , 0.88; 95% confidence interval , 0.78-0.99), and anticoagulation for atrial fibrillation (RR, 0.91; 95% CI, 0.85-0.97) even after risk adjustment. Compared with white patients, Asian-American patients had comparable risk adjusted in-hospital mortality (RR, 1.11; 95% CI, 0.91-1.35), length of stay>4 days (RR, 1.01; 95% CI, 0.95-1.08), and were more likely to be discharged to home (RR, 1.08; 95% CI, 1.06-1.11). Despite some differences in clinical profiles, Asian-American patients hospitalized with HF receive very similar quality of care and have comparable health outcomes to their white counterparts. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  13. Rationale, design, and baseline characteristics of the CArdiovascular safety and Renal Microvascular outcomE study with LINAgliptin (CARMELINA®): a randomized, double-blind, placebo-controlled clinical trial in patients with type 2 diabetes and high cardio-renal risk.

    Science.gov (United States)

    Rosenstock, Julio; Perkovic, Vlado; Alexander, John H; Cooper, Mark E; Marx, Nikolaus; Pencina, Michael J; Toto, Robert D; Wanner, Christoph; Zinman, Bernard; Baanstra, David; Pfarr, Egon; Mattheus, Michaela; Broedl, Uli C; Woerle, Hans-Juergen; George, Jyothis T; von Eynatten, Maximilian; McGuire, Darren K

    2018-03-14

    Cardiovascular (CV) outcome trials in type 2 diabetes (T2D) have underrepresented patients with chronic kidney disease (CKD), leading to uncertainty regarding their kidney efficacy and safety. The CARMELINA ® trial aims to evaluate the effects of linagliptin, a DPP-4 inhibitor, on both CV and kidney outcomes in a study population enriched for cardio-renal risk. CARMELINA ® is a randomized, double-blind, placebo-controlled clinical trial conducted in 27 countries in T2D patients at high risk of CV and/or kidney events. Participants with evidence of CKD with or without CV disease and HbA1c 6.5-10.0% (48-86 mmol/mol) were randomized 1:1 to receive linagliptin once daily or matching placebo, added to standard of care adjusted according to local guidelines. The primary outcome is time to first occurrence of CV death, non-fatal myocardial infarction, or non-fatal stroke. The key secondary outcome is a composite of time to first sustained occurrence of end-stage kidney disease, ≥ 40% decrease in estimated glomerular filtration rate (eGFR) from baseline, or renal death. CV and kidney events are prospectively adjudicated by independent, blinded clinical event committees. CARMELINA ® was designed to continue until at least 611 participants had confirmed primary outcome events. Assuming a hazard ratio of 1.0, this provides 90% power to demonstrate non-inferiority of linagliptin versus placebo within the pre-specified non-inferiority margin of 1.3 at a one-sided α-level of 2.5%. If non-inferiority of linagliptin for the primary outcome is demonstrated, then its superiority for both the primary outcome and the key secondary outcome will be investigated with a sequentially rejective multiple test procedure. Between July 2013 and August 2016, 6980 patients were randomized and took ≥ 1 dose of study drug (40.6, 33.1, 16.9, and 9.4% from Europe, South America, North America, and Asia, respectively). At baseline, mean ± SD age was 65.8 ± 9.1 years, HbA1c

  14. Centre characteristics and procedure-related factors have an impact on outcomes of allogeneic transplantation for patients with CLL: a retrospective analysis from the European Society for Blood and Marrow Transplantation (EBMT).

    Science.gov (United States)

    Schetelig, Johannes; de Wreede, Liesbeth C; Andersen, Niels S; Moreno, Carol; van Gelder, Michel; Vitek, Antonin; Karas, Michal; Michallet, Mauricette; Machaczka, Maciej; Gramatzki, Martin; Beelen, Dietrich; Finke, Jürgen; Delgado, Julio; Volin, Liisa; Passweg, Jakob; Dreger, Peter; Schaap, Nicolaas; Wagner, Eva; Henseler, Anja; van Biezen, Anja; Bornhäuser, Martin; Iacobelli, Simona; Putter, Hein; Schönland, Stefan O; Kröger, Nicolaus

    2017-08-01

    The best approach for allogeneic haematopoietic stem cell transplantations (alloHCT) in patients with chronic lymphocytic leukaemia (CLL) is unknown. We therefore analysed the impact of procedure- and centre-related factors on 5-year event-free survival (EFS) in a large retrospective study. Data of 684 CLL patients who received a first alloHCT between 2000 and 2011 were analysed by multivariable Cox proportional hazards models with a frailty component to investigate unexplained centre heterogeneity. Five-year EFS of the whole cohort was 37% (95% confidence interval [CI], 34-42%). Larger numbers of CLL alloHCTs (hazard ratio [HR] 0·96, P = 0·002), certification of quality management (HR 0·7, P = 0·045) and a higher gross national income per capita (HR 0·4, P = 0·04) improved EFS. In vivo T-cell depletion (TCD) with alemtuzumab compared to no TCD (HR 1·5, P = 0·03), and a female donor compared to a male donor for a male patient (HR 1·4, P = 0·02) had a negative impact on EFS, but not non-myeloablative versus more intensive conditioning. After correcting for patient-, procedure- and centre-characteristics, significant variation in centre outcomes persisted. In conclusion, further research on the impact of centre and procedural characteristics is warranted. Non-myeloablative conditioning appears to be the preferable approach for patients with CLL. © 2017 John Wiley & Sons Ltd.

  15. Locomotor dysfunction and risk of cardiovascular disease, quality of life, and medical costs: design of the Locomotive Syndrome and Health Outcome in Aizu Cohort Study (LOHAS) and baseline characteristics of the study population.

    Science.gov (United States)

    Otani, Koji; Takegami, Misa; Fukumori, Norio; Sekiguchi, Miho; Onishi, Yoshihiro; Yamazaki, Shin; Ono, Rei; Otoshi, Kenichi; Hayashino, Yasuaki; Fukuhara, Shunichi; Kikuchi, Shin-Ichi; Konno, Shin-Ichi

    2012-05-01

    There is little evidence regarding long-term outcomes of locomotor dysfunction such as cardiovascular events, quality of life, and death. We are conducting a prospective cohort study to evaluate risk of cardiovascular disease, quality of life, medical costs, and mortality attributable to locomotor dysfunction. The present study determined baseline characteristics of participants in the Locomotive Syndrome and Health Outcome in Aizu Cohort Study (LOHAS). Cohort participants were recruited from residents between 40 and 80 years old who received regular health check-ups conducted by local government each year between 2008 and 2010 in Minami-Aizu Town and Tadami Town in Fukushima Prefecture, Japan. Musculoskeletal examination included assessment of physical examination of the cervical and lumbar spine, and upper and lower extremities and of physical function, such as grasping power, one-leg standing time, and time for the 3-m timed up-and-go test. Cardiovascular risk factors, including blood pressure and biological parameters, were measured at annual health check-ups. We also conducted a self-administered questionnaire survey. LOHAS participants comprised 1,289 men (mean age 65.7 years) and 1,954 women (mean age 66.2 years) at the first year. The proportion of obese individuals (body mass index 25.0 kg/m(2)) was 31.9% in men and 34.3% in women, and 41.0% of participants reported being followed up for hypertension, 7.0% for diabetes, and 43.6% for hypercholesterolemia. Prevalence of lumbar spinal stenosis was 10.7% in men and 12.9% in women, while prevalence of low back pain was 15.8% in men and 17.6% in women. The LOHAS is a novel population-based prospective cohort study that will provide an opportunity to estimate the risk of cardiovascular disease, quality of life, medical costs, and mortality attributable to locomotor dysfunction, and to provide the epidemiological information required to develop policies for detection of locomotor dysfunction.

  16. Baseline Characteristics Predicting Very Good Outcome of Allogeneic Hematopoietic Cell Transplantation in Young Patients With High Cytogenetic Risk Chronic Lymphocytic Leukemia - A Retrospective Analysis From the Chronic Malignancies Working Party of the EBMT.

    Science.gov (United States)

    van Gelder, Michel; Ziagkos, Dimitris; de Wreede, Liesbeth; van Biezen, Anja; Dreger, Peter; Gramatzki, Martin; Stelljes, Matthias; Andersen, Niels Smedegaard; Schaap, Nicolaas; Vitek, Antonin; Beelen, Dietrich; Lindström, Vesa; Finke, Jürgen; Passweg, Jacob; Eder, Matthias; Machaczka, Maciej; Delgado, Julio; Krüger, William; Raida, Luděk; Socié, Gerard; Jindra, Pavel; Afanasyev, Boris; Wagner, Eva; Chalandon, Yves; Henseler, Anja; Schoenland, Stefan; Kröger, Nicolaus; Schetelig, Johannes

    2017-10-01

    Patients with genetically high-risk relapsed/refractory chronic lymphocytic leukemia have shorter median progression-free survival (PFS) with kinase- and BCL2-inhibitors (KI, BCL2i). Allogeneic hematopoietic stem cell transplantation (alloHCT) may result in sustained PFS, especially in younger patients because of its age-dependent non-relapse mortality (NRM) risk, but outcome data are lacking for this population. Risk factors for 2-year NRM and 8-year PFS were identified in patients < 50 years in an updated European Society for Blood and Marrow Transplantation registry cohort (n = 197; median follow-up, 90.4 months) by Cox regression modeling, and predicted probabilities of NRM and PFS of 2 reference patients with favorable or unfavorable characteristics were plotted. Predictors for poor 8-year PFS were no remission at the time of alloHCT (hazard ratio [HR], 1.7; 95% confidence interval [CI], 1.1-2.5) and partially human leukocyte antigen (HLA)-mismatched unrelated donor (HR, 2.8; 95% CI, 1.5-5.2). The latter variable also predicted a higher risk of 2-year NRM (HR, 4.0; 95% CI, 1.4-11.6) compared with HLA-matched sibling donors. Predicted 2-year NRM and 8-year PFS of a high cytogenetic risk (del(17p) and/or del(11q)) patient in remission with a matched related donor were 12% (95% CI, 3%-22%) and 54% (95% CI, 38%-69%), and for an unresponsive patient with a female partially HLA-matched unrelated donor 37% (95% CI, 12%-62%) and 38% (95% CI, 13%-63%). Low predicted NRM and high 8-year PFS in favorable transplant high cytogenetic risk patients compares favorably with outcomes with KI or BCL2i. Taking into account the amount of uncertainty for predicting survival after alloHCT and after sequential administration of KI and BCL2i, alloHCT remains a valid option for younger patients with high cytogenetic risk chronic lymphocytic leukemia with a well-HLA-matched donor. Copyright © 2017 Elsevier Inc. All rights reserved.

  17. Characteristics and outcomes of Italian patients from the observational, multicentre, hypopituitary control and complications study (HypoCCS) according to tertiles of growth hormone peak concentration following stimulation testing at study entry.

    Science.gov (United States)

    Losa, Marco; Beck-Peccoz, Paolo; Aimaretti, Gianluca; Di Somma, Carolina; Ambrosio, Maria Rosaria; Ferone, Diego; Giampietro, Antonella; Corsello, Salvatore M; Poggi, Maurizio; Scaroni, Carla; Jia, Nan; Mossetto, Gilberto; Cannavò, Salvatore; Rochira, Vincenzo

    2015-10-01

    To determine whether characteristics and outcomes of Italian patients in the observational global Hypopituitary Control and Complication Study (HypoCCS) differed according to the degree of GH deficiency (GHD). Patients were grouped by tertiles of stimulated GH peak concentration at baseline (Group A lowest tertile, n = 342; Group B middle tertile, n = 345; Group C highest tertile, n = 338). Baseline demographics, lipid levels, body mass index categories and mean Framingham cardiovascular risk indexes were similar in the three groups and remained substantially unchanged over time, with no subsequent significant between-group differences (except mean levels of triglycerides increased in the highest tertile group). GHD was adult-onset for >75% of patients in all groups. The percentage of patients with multiple pituitary deficiencies was higher in Group A than in the other groups; isolated GHD was reported with highest frequency in Group C. Patients in Group A received the lowest mean starting dose of GH. Hyperlipidaemia at baseline was reported in 35·1%, 31·1% and 24·7% of patients in groups A, B and C, respectively (P = 0·029). Mean duration of GH treatment was 7·21, 5·45 and 4·96 years, respectively. The proportion of patients with adverse events did not differ significantly between groups, with a low prevalence over time of diabetes and cancer. In Italian patients from HypoCCS, the level of GH deficit did not influence changes over time in metabolic parameters or adverse event profile, despite differences in GHD severity at baseline and in the starting GH dose. © 2015 John Wiley & Sons Ltd.

  18. Describing the characteristics, treatment pathways, outcomes, and costs of people with persistent noncancer pain managed by community pain clinics and generating an indicative estimate of cost-effectiveness: feasibility study protocol

    Directory of Open Access Journals (Sweden)

    AlAujan S

    2016-05-01

    Full Text Available Shiekha AlAujan,1 Saja AlMazrou,1 Roger D Knaggs,1,2 Rachel A Elliott11Division for Social Research in Medicines and Health, The School of Pharmacy, University of Nottingham, Nottingham, UK; 2Pharmacy Department and Pain Management Service, Nottingham University Hospitals NHS Trust, Nottingham, UKBackground: Low back pain (LBP and fibromyalgia (FM, also known as chronic widespread pain (CWP, are highly prevalent chronic painful conditions that have substantial impact on patients, health care systems, and society. Diagnosis is complex and management strategies are associated with various levels of evidence for effectiveness and cost-effectiveness. Multidisciplinary pain services have been shown to be effective in some settings and therefore are recommended by clinical practice guidelines as a rational treatment option to manage these patients. Knowing that these services are resource intensive, evidence is needed to demonstrate their cost-effectiveness. This study aims to describe the management of patients with LBP and FM in two community pain clinics to derive an indicative estimate of cost-effectiveness compared with standard practice.Methods: This is a prospective observational multicenter study, using patient-level data. The data from this study will be combined with modelling of the long-term economic impact of community pain clinics in treating people with LBP and FM. Newly referred patients with LBP and FM who provide written consent will be included. We will collect data on functional disability, pain intensity, quality of life, and health resource utilization. Follow-up data at the 3- and 6-month points will be collected by patient-completed questionnaires and health care contact diaries. Health care resource use from diaries will be compared with patient electronic records to assess the agreement between these recording methods. Patient cohort characteristics, treatment pathways, resource use, and outcomes derived from this study will

  19. Clinical outcomes after combined therapy with dutasteride plus tamsulosin or either monotherapy in men with benign prostatic hyperplasia (BPH) by baseline characteristics: 4-year results from the randomized, double-blind Combination of Avodart and Tamsulosin (CombAT) trial.

    Science.gov (United States)

    Roehrborn, Claus G; Barkin, Jack; Siami, Paul; Tubaro, Andrea; Wilson, Timothy H; Morrill, Betsy B; Gagnier, R Paul

    2011-03-01

    • To investigate the influence of baseline variables on the 4-year incidence of acute urinary retention (AUR), benign prostatic hyperplasia (BPH)-related surgery and overall clinical progression in men treated with tamsulosin, dutasteride, or a combination of both. • The 4-year Combination of Avodart® and Tamsulosin (CombAT) study was a multicenter, randomized, double-blind, parallel-group study of clinical outcomes in men aged ≥ 50 years with symptomatic (International Prostate Symptom Score [IPSS]≥ 12) BPH, with prostate-specific antigen (PSA) levels of ≥ 1.5 ng/mL and ≤ 10 ng/mL, and a prostate volume (PV) of ≥ 30 mL. • Eligible patients received tamsulosin 0.4 mg, dutasteride 0.5 mg, or a combination of both. • The primary endpoint was time to first AUR or BPH-related surgery. Secondary endpoints included clinical progression of BPH and symptoms. Posthoc analyses of the influence of baseline variables (including age, IPSS health-related quality of life [HRQL], PV, PSA, IPSS, peak urinary flow rate [Q(max) ] and body-mass index [BMI]) on the incidence of AUR or BPH-related surgery, clinical progression of BPH, and symptoms were performed. • There were 4844 men in the intent-to-treat population. Overall baseline characteristics were similar across all patient groups. • Regardless of baseline subgroup, the incidence of AUR or BPH-related surgery was higher in men treated with tamsulosin than in those treated with dutasteride or combined therapy. • Combined therapy was statistically better than tamsulosin in reducing the risk of AUR or BPH-related surgery in subgroups of baseline PV > 42.0 mL, in all subgroups of baseline PSA level, and all other baseline subgroups (P ≤ 0.001). • Across treatment groups, the incidence of clinical progression was highest in men with a baseline IPSS of BPH-related surgery and greater reductions in the RR of clinical progression and symptom deterioration on combined therapy or dutasteride monotherapy than

  20. Clinical characteristics and outcome of 467 patients with a clinically recognized eating disorder identified among 52,215 patients with type 1 diabetes: a multicenter german/austrian study.

    Science.gov (United States)

    Scheuing, Nicole; Bartus, Béla; Berger, Gabriele; Haberland, Holger; Icks, Andrea; Knauth, Burkhild; Nellen-Hellmuth, Nicole; Rosenbauer, Joachim; Teufel, Martin; Holl, Reinhard W

    2014-06-01

    To compare clinical characteristics and outcome of type 1 diabetes mellitus (T1DM) between patients with and without a clinically recognized eating disorder (ED). A total of 52,215 T1DM patients aged 8 to anorexia nervosa [AN], n = 141 [female: 94.3%]; bulimia nervosa [BN], n = 62 [90.3%]; and EDs not otherwise specified, including binge-eating disorder [EDNOS], n = 264 [74.2%]). Groups were compared using multivariable regression. Cox proportional hazard ratios were calculated for the association between ED and retinopathy. After adjustment for age, sex, and duration of diabetes, patients with ED revealed higher HbA1c (no ED vs. AN, BN, or EDNOS, respectively: 8.29 ± 0.01% [67.1 ± 0.1 mmol/mol] vs. 8.61 ± 0.15% [70.6 ± 1.6 mmol/mol], 9.11 ± 0.23% [76.1 ± 2.5 mmol/mol], or 9.00 ± 0.11% [74.9 ± 1.2 mmol/mol]) and a higher rate of pathological insulin injection sites (48.4 vs. 64.3, 64.1, or 62.1%). Furthermore, ketoacidosis (5.7 ± 0.1 vs. 12.1 ± 2.1, 18.0 ± 4.1, or 12.9 ± 1.6 events per 100 person-years) and hospitalization (54.9 ± 0.3 vs. 89.3 ± 6.0, 132.0 ± 12.7, or 91.0 ± 4.4 per 100 person-years) were more common, and duration of hospital stay was longer (4.81 ± 0.01 vs. 11.31 ± 0.21, 18.05 ± 0.48, or 8.44 ± 0.13 days per year). All P values were EDNOS had a 2.5-fold (95% CI 1.3-4.8) and a 1.4-fold (0.8-2.3) higher risk for retinopathy, whereas AN patients had no increased risk (0.9 [95% CI 0.4-2.3]). Diabetes health care professionals should be aware of comorbid EDs in pediatric/young-adult T1DM patients. An ED diagnosis is associated with worse metabolic control and higher rates of diabetes complications. © 2014 by the American Diabetes Association.

  1. The clinical characteristics, therapy and outcome of 85 adults with acute lymphoblastic leukemia and t(4;11)(q21;q23)/MLL-AFF1 prospectively treated in the UKALLXII/ECOG2993 trial

    Science.gov (United States)

    Marks, David I.; Moorman, Anthony V.; Chilton, Lucy; Paietta, Elisabeth; Enshaie, Amir; DeWald, Gordon; Harrison, Christine J.; Fielding, Adele K.; Foroni, Letizia; Goldstone, Anthony H.; Litzow, Mark R.; Luger, Selina M.; McMillan, Andrew K.; Racevskis, Janis; Rowe, Jacob M.; Tallman, Martin S.; Wiernik, Peter; Lazarus, Hillard M.

    2013-01-01

    The biology and outcome of adult t(4;11)(q21;q23)/MLL-AFF1 acute lymphoblastic leukemia are poorly understood. We describe the outcome and delineate prognostic factors and optimal post-remission therapy in 85 consecutive patients (median age 38 years) treated uniformly in the prospective trial UKALLXII/ECOG2993. The immunophenotype of this leukemia was pro-B (CD10NEG). Immaturity was further suggested by high expression of the stem-cell antigens, CD133 and CD135, although CD34 expression was significantly lower than in t(4;11)-negative patients. Complete remission was achieved in 77 (93%) patients but only 35% survived 5 years (95% CI: 25–45%); the relapse rate was 45% (95% CI: 33–58%). Thirty-one patients underwent allogeneic transplantation in first remission (15 sibling donors and 16 unrelated donors): with 5-year survival rates of 56% and 67% respectively, only 2/31 patients relapsed. This compares with a 24% survival rate and 59% relapse rate in 46 patients who received post-remission chemotherapy. A major determinant of outcome was age with 71% of patients aged <25 years surviving. Younger patients had lower relapse rates (19%) but most received allografts in first complete remission. In conclusion, multivariate analysis did not demonstrate an advantage of allografting over chemotherapy but only five younger patients received chemotherapy. Prospective trials are required to determine whether poor outcomes in older patients can be improved by reduced-intensity conditioning allografts. NCT00002514 www.clinicaltrials.gov PMID:23349309

  2. Comparative Characteristics of the Results of Evacuation to Healthcare Facilities and Treatment Outcomes of Children Who Applied for First Aid With Acute Abdominal Pains. The Case of an Emergency Medical Setting of an Average Municipal Entity

    OpenAIRE

    Ekaterina А. Romanova; Leyla S. Namazova-Baranova; Elena Yu. Dyakonova; Aleksey Yu. Romanov; Kazbek S. Mezhidov; Zharadat I. Dohshukaeva

    2017-01-01

    Background. Despite the active development of diagnostic capabilities, the problems of diagnosis at the pre-hospital stage with abdominal pain remain unresolved. Objective. Our aim was to analyze the results of evacuation to healthcare facilities as well as treatment outcomes (conservative and surgical) of hospitalized children who applied for first aid with acute abdominal pain, in order to identify possible shortcomings in the existing diagnostic algorithm and its optimization. Methods. The...

  3. Rationale, study design and sample characteristics of a randomized controlled trial of directly administered antiretroviral therapy for HIV-infected prisoners transitioning to the community - a potential conduit to improved HIV treatment outcomes.

    Science.gov (United States)

    Saber-Tehrani, Ali Shabahang; Springer, Sandra A; Qiu, Jingjun; Herme, Maua; Wickersham, Jeffrey; Altice, Frederick L

    2012-03-01

    HIV-infected prisoners experience poor HIV treatment outcomes post-release. Directly administered antiretroviral therapy (DAART) is a CDC-designated, evidence-based adherence intervention for drug users, yet untested among released prisoners. Sentenced HIV-infected prisoners on antiretroviral therapy (ART) and returning to New Haven or Hartford, Connecticut were recruited and randomized 2:1 to a prospective controlled trial (RCT) of 6 months of DAART versus self-administered therapy (SAT); all subjects received case management services. Subjects meeting DSM-IV criteria for opioid dependence were offered immediate medication-assisted treatment. Trained outreach workers provided DAART once-daily, seven days per week, including behavioral skills training during the last intervention month. Both study groups were assessed for 6 months after the intervention period. Assessments occurred within 90 days pre-release (baseline), day of release, and then monthly for 12 months. Viral load (VL) and CD4 testing was conducted baseline and quarterly; genotypic resistance testing was conducted at baseline, 6 and 12 months. The primary outcome was pre-defined as viral suppression (VLHIV treatment outcomes after release from prison, a period associated with adverse HIV and other medical consequences. Copyright © 2011 Elsevier Inc. All rights reserved.

  4. Baseline Characteristics Predicting Very Good Outcome of Allogeneic Hematopoietic Cell Transplantation in Young Patients With High Cytogenetic Risk Chronic Lymphocytic Leukemia - A Retrospective Analysis From the Chronic Malignancies Working Party of the EBMT

    DEFF Research Database (Denmark)

    van Gelder, Michel; Ziagkos, Dimitris; de Wreede, Liesbeth

    2017-01-01

    registry cohort (n = 197; median follow-up, 90.4 months) by Cox regression modeling, and predicted probabilities of NRM and PFS of 2 reference patients with favorable or unfavorable characteristics were plotted. RESULTS: Predictors for poor 8-year PFS were no remission at the time of alloHCT (hazard ratio...

  5. ENERGY CHARACTERISTICS OF ETHANOL CHARACTERISTICS ...

    African Journals Online (AJOL)

    eobe

    CHARACTERISTICS OF ETHANOL-DIESEL MIX FOR AUTOMOTIVE. DIESEL ... diesel engine and the engine speed, torque, power and specific fuel consumption (sfc) were determine .... heated on an electric stove and stirred continuously.

  6. Comparison of haemodialysis patients and non-haemodialysis patients with respect to clinical characteristics and 3-year clinical outcomes after sirolimus-eluting stent implantation: insights from the Japan multi-centre post-marketing surveillance registry.

    Science.gov (United States)

    Otsuka, Yoritaka; Ishiwata, Sugao; Inada, Tsukasa; Kanno, Hiroyuki; Kyo, Eisho; Hayashi, Yasuhiko; Fujita, Hiroshi; Michishita, Ichiro

    2011-04-01

    Long-term outcomes after sirolimus-eluting stent (SES) implantation in haemodialysis (HD) patients have remained controversial. We investigated the impact of HD on outcomes after SES implantation. We analysed the data on 2050 patients who underwent SES implantation in a multi-centre prospective registry in Japan. Three-year clinical outcomes were compared between the HD group (n = 106) and the non-haemodialysis (NH) group (n = 1944). At the 3-year clinical follow-up, the rates of unadjusted cardiac mortality (HD: 16.3 vs. NH: 2.3%) and target-lesion revascularization (TLR) (HD: 19.4 vs. NH: 6.6%) were significantly higher in the HD group than the NH group (P statistical significance. Using Cox's proportional-hazard models with propensity score adjustment for baseline differences, the HD group had higher risks of TLR [HD: 16.3 vs. NH: 6.1%; hazard ratio, 2.83; 95% confidence interval (CI): 1.62-4.93, P = 0.0003] and cardiac death (HD: 12.3 vs. NH: 2.3%; hazard ratio, 5.51; 95% CI: 2.58-11.78, P < 0.0001). The consistent results of analyses, whether unadjusted or adjusted for other baseline clinical and procedural differences, identify HD as an independent risk factor for cardiac death and TLR. Percutaneous coronary intervention with SES in HD patients has a higher incidence of repeat revascularization and mortality compared with those in NH patients. Haemodialysis appears to be strongly associated with mortality and repeat revascularization even after SES implantation.

  7. Family Structure and Youths' Outcomes.

    Science.gov (United States)

    Painter, Gary; Levine, David I.

    2000-01-01

    National Education Longitudinal Study data were used to examine whether parents' divorce/remarriage or existing family disadvantages caused such outcomes as teens' lower educational attainment or higher rates of parenthood. Neither divorce nor remarriage during a youth's high school years was strongly correlated with preexisting characteristics of…

  8. Comparative Characteristics of the Results of Evacuation to Healthcare Facilities and Treatment Outcomes of Children Who Applied for First Aid With Acute Abdominal Pains. The Case of an Emergency Medical Setting of an Average Municipal Entity

    Directory of Open Access Journals (Sweden)

    Ekaterina А. Romanova

    2017-01-01

    Full Text Available Background. Despite the active development of diagnostic capabilities, the problems of diagnosis at the pre-hospital stage with abdominal pain remain unresolved. Objective. Our aim was to analyze the results of evacuation to healthcare facilities as well as treatment outcomes (conservative and surgical of hospitalized children who applied for first aid with acute abdominal pain, in order to identify possible shortcomings in the existing diagnostic algorithm and its optimization. Methods. The results of treatment outcomes for children with acute abdominal pain at the pre-hospital stage and evacuation to healthcare facilities by visiting teams for the period 2014–2015. are presented by the example of the State Institution «Engels Emergency Medical Setting». Results. Difficulties in routing children to the necessary healthcare facilities (surgical or somatic are due to the complexities of differential diagnosis of the disease in children with acute abdominal pain at the pre-hospital stage. Conclusion. The main task of the primary care and emergency physician at the pre-hospital stage, whose decision determines the direction of the diagnostic search, timeliness and adequacy of the subsequent treatment measures, is to give a correct assessment of abdominal pain syndrome. 

  9. The relationship of maternal characteristics and circulating progesterone concentrations with reproductive outcome in the bottlenose dolphin (Tursiops truncatus) after artificial insemination, with and without ovulation induction, and natural breeding.

    Science.gov (United States)

    O'Brien, J K; Robeck, T R

    2012-08-01

    Bottlenose dolphins (Tursiops truncatus) undergoing natural breeding and artificial insemination (AI) were examined to characterize serum progesterone concentrations and determine relationships among age, parity, and reproductive outcome. Progesterone profiles of five cycle types (n = 119 total cycles from 54 animals) were characterized as follows: (i) conception and production of a live term calf (conceptive-term, n = 73); (ii) conception and abortion after Day 60 (conceptive-abortion, n = 12); (iii) unknown conception status with prolonged, elevated progesterone and absence of a fetus (conceptive-unknown, n = 14); (iv) conception failure with normal luteal phase progesterone concentrations (non-conceptive, n = 14, AI cycles only); and (v) conception failure with progesterone insufficiency occuring after spontaneous ovulation or owing to premature ovulation induction using GnRH (non-conceptive-PI, n = 6, AI cycles only). By Day 21 post-insemination (PI), progesterone concentrations were similar (P > 0.05) among conceptive-term, conceptive-abortion and conceptive-unknown, and higher (P 0.05) progesterone concentrations than conceptive-abortion and unknown conception status cycles. Parity was not associated with reproductive outcome based on cycle type (P > 0.05). Age of females in conceptive-unknown (26.5 ± 10.1 yrs) and conceptive-abortion (22.1 ± 9.4 yrs) groups was higher (P < 0.05) than in conceptive-term (15.7 ± 7.2 yrs). The conceptive-unknown cycle type possibly represents undetected early embryonic loss occurring before Day 60 PI. Length of gestation using known conception dates was 376.1 ± 11.0 days and the range of this parameter (355-395 days) has implications for peri-parturient management procedures for the species. Copyright © 2012 Elsevier Inc. All rights reserved.

  10. Psychosexual outcome of gender-dysphoric children

    NARCIS (Netherlands)

    Wallien, M.S.C.; Cohen-Kettenis, P.T.

    2008-01-01

    Objective: To establish the psychosexual outcome of gender-dysphoric children at 16 years or older and to examine childhood characteristics related to psychosexual outcome. Method: We studied 77 children who had been referred in childhood to our clinic because of gender dysphoria (59 boys, 18 girls;

  11. Child sexual abuse and family outcomes

    NARCIS (Netherlands)

    de Jong, Rinke; Bijleveld, C.C.J.H.

    2015-01-01

    This study aimed to examine the association between different characteristics of sexual abuse and adverse family outcomes in later life. Through archived court files, a large sample of Dutch men and women who have been sexually abused as a child could be identified. Outcome variables were assessed

  12. Clinical characteristics and outcome in multibacillary (MB) leprosy patients treated with 12 months WHO MDT-MBR: a retrospective analysis of 730 patients from a leprosy clinic at a tertiary care hospital of Northern India.

    Science.gov (United States)

    Dogra, Sunil; Kumaran, Muthu Sendhil; Narang, Tarun; Radotra, Bishan Dass; Kumar, Bhushan

    2013-03-01

    Shortened (12 months) multidrug multibacillary regimen (MDT MBR) was implemented in India in 1998, however there is yet a paucity of crucial data on its long-term outcome. To assess the efficacy of 12 months MDT MBR in multibacillary (MB) patients at our centre. This was a retrospective study undertaken analysing the clinic records of 1210 patients registered at the leprosy clinic of our institute from 1999 to 2010. 730 MB patients were treated with 12 months MDT MBR over this period. High bacillary index (BI) > or = 3 + was observed in 313 patients at the time of registration. Four hundred and one (54.9%) patients experienced lepra reactions. Recurrent ENL was observed in only 14 patients which manifested even after 5 years of stopping treatment. Clinico-histological correlation was noted in 361 (49.5%) patients. During follow up period ranging from 9 months to 10 years, nearly all patients had clearance of skin lesions including histopathological/bacteriological improvement. Only 13 (1.7%) patients relapsed. All patients responded well with 12 months MDT MBR without significant side effects. The overall relapse rate was only 1.7%. Thus, the recommendation for 12 months MDT MBR for all MB patients is robust and operationally practical, a decision which seems logical.

  13. Characteristics and outcomes of patients with multiple myeloma aged 21-40 years versus 41-60 years: a multi-institutional case-control study.

    Science.gov (United States)

    Jurczyszyn, Artur; Nahi, Hareth; Avivi, Irit; Gozzetti, Alessandro; Niesvizky, Ruben; Yadlapati, Sujitha; Jayabalan, David S; Robak, Paweł; Pika, Tomas; Andersen, Kristian T; Rasche, Leo; Mądry, Krzysztof; Woszczyk, Dariusz; Raźny, Małgorzata; Usnarska-Zubkiewicz, Lidia; Knopińska-Posłuszny, Wanda; Wojciechowska, Małgorzata; Guzicka-Kazimierczak, Renata; Joks, Monika; Grosicki, Sebastian; Ciepłuch, Hanna; Rymko, Marcin; Vesole, David H; Castillo, Jorge J

    2016-12-01

    We compared the outcomes of multiple myeloma (MM) patients aged 21-40 and 41-60 years in the novel agent era. This case-control study included 1089 patients between 2000 and 2015. Cases and controls were matched for sex, International Staging System (ISS) stage and institution. There were 173 patients in the younger group and 916 patients in the older group. Younger patients presented with a higher incidence of lytic lesions (82% vs. 72%; P = 0·04) and high-risk cytogenetic abnormalities (83% vs. 68%; P = 0·007), but lower rate of elevated lactate dehydrogenase (21% vs. 44%; P < 0·001). Five- and 10-year overall survival (OS) in younger versus older patients was 83% vs. 67% and 56% vs. 39%, respectively (P < 0·001). Similar results were seen when studying the subset of 780 patients who underwent autologous transplantation. Younger patients with ISS stage 1 had a better OS than older patients (P < 0·001). There was no survival difference between younger and older patients with ISS stage 2 or 3. Younger MM patients, aged 21-40 years, treated in the era of novel agents have a better OS than their counterparts aged 41-60 years, but the survival advantage observed in younger patients was lost in more advanced stages of MM. © 2016 John Wiley & Sons Ltd.

  14. Ethnic Enclaves and Immigrant Labour Market Outcomes

    DEFF Research Database (Denmark)

    Damm, Anna Piil

    This study investigates empirically how residence in ethnic enclaves affects labour market outcomes of refugees. Self-selection into ethnic enclaves in terms of unobservable characteristics is taken into account by exploitation of a Danish spatial dispersal policy which randomly disperses new...... refugees across locations conditional on six individual-specific characteristics. The results show that refugees with unfavourable unobserved characteristics are found to self-select into ethnic enclaves. Furthermore, taking account of negative self-selection, a relative standard deviation increase...

  15. Characteristics and early outcomes of children and adolescents ...

    African Journals Online (AJOL)

    algorithm.[17]. Individualised treatment recommendations for patients were made on a consensus basis by the ERC taking into account age, weight, previous ARV exposure, concomitant ... According to this algorithm, all patients with an LPV/r or .... Town, and the Human Research Ethics Committee, Faculty of Health.

  16. clinical characteristics and outcome of patients with upper

    African Journals Online (AJOL)

    the inhibition of endogenous prostaglandin synthesis ... Department of Epidemiology and Medical Statistics, College of Medicine, University of Ibadan, Nigeria. ... high mortality may be due to co-morbidities and poor support services.

  17. Patient Characteristics and Outcome in Psychotherapy and Behavior Therapy

    Science.gov (United States)

    Sloane, R. Bruce; And Others

    1976-01-01

    Psychoneurotic or personality disordered patients (N=94) received four months of analytically oriented psychotherapy, behavior therapy, or waiting list treatment. Neither active treatment was more effective than the other with any type of symptom (including affective ones), although both were more consistently effective than the waiting list.…

  18. Original Research Clinical characteristics and outcomes of patients ...

    African Journals Online (AJOL)

    Epidemiological data on stroke in Zimbabwe are scarce and few clinical studies have been performed to date. ... Original Research ... of the patients were in the economically active group with ..... in Sub-Saharan Africa: what we know now; International Journal of ... University of Medicine and Dentistry OF New Jersey.

  19. Clinical characteristics and outcome of intracerebral hemorrhage in young adults

    NARCIS (Netherlands)

    Rutten-Jacobs, L.C.A.; Maaijwee, N.A.M.M.; Arntz, R.M.; Schoonderwaldt, H.C.; Dorresteijn, L.D.A.; Dijk, E.J. van; Leeuw, F.E. de

    2014-01-01

    Data on determinants of prognosis after intracerebral hemorrhage (ICH) in young adults are scarce. Our aim was to identify clinical determinants of prognosis after ICH in adults aged 18-50. We investigated 98 consecutive patients with an ICH, aged 18-50 years, admitted to our hospital between 1980

  20. Clinical characteristics and outcome of surgical treatment of ...

    African Journals Online (AJOL)

    There were 12 patients with alveolar disease while six had embryonal type of rhabdomyosarcoma. Treatment was by combination chemotherapy, and surgical excision which was done primarily in 11, after chemotherapy in four, and after radiotherapy in one. Two had biopsy only. Five patients are alive, two of them without ...

  1. Characteristics and early outcomes of children and adolescents ...

    African Journals Online (AJOL)

    This study found DRV/r-, RAL- and ETR-containing regimens to be effective in a group of treatment-experienced children and adolescents with multidrug-resistant HIV. Although the treatment regimens in this study were individualised based on HIV genotyping results, further research evaluating the safety and efficacy of ...

  2. Immigration Ethnic Diversity and Political Outcomes

    DEFF Research Database (Denmark)

    Harmon, Nikolaj Arpe

    2017-01-01

    I study the impact of immigration and increasing ethnic diversity on political outcomes in immigrant-receiving countries, focusing on immigration and election outcomes in Danish municipalities 1981-2001. A rich set of control variables isolates ethnic diversity effects from those of other immigrant...... characteristics and a novel IV strategy based on historical housing stock data addresses issues of endogenous location choices of immigrants. Increases in local ethnic diversity lead to right-ward shifts in election outcomes by shifting electoral support away from traditional "big government" left-wing parties...... and towards anti-immigrant nationalist parties in particular. These effects appear in both local and national elections....

  3. Shareholders proposals, vote outcome, and board composition

    Directory of Open Access Journals (Sweden)

    Amani Khaled Bouresli

    2008-07-01

    Full Text Available This paper examines the variables that affect vote outcome in shareholder proposals. We found that sponsor identity, proposal type, and board composition play a significant role in determining vote outcome. Furthermore, we found that the interaction between the prior performance with board composition is significant and has a negative coefficient. We conducted nonparametric tests to investigate changes in board’s major characteristics before and after targeting. The results indicate that some changes in management and boards occur after shareholder proposals. These changes, however, are unrelated to variables that impact vote outcome. We conclude that shareholders proposals are not effective at changing company behavior or corporate governance

  4. Measuring Population Health Outcomes

    OpenAIRE

    Parrish, R. Gibson

    2010-01-01

    An ideal population health outcome metric should reflect a population's dynamic state of physical, mental, and social well-being. Positive health outcomes include being alive; functioning well mentally, physically, and socially; and having a sense of well-being. Negative outcomes include death, loss of function, and lack of well-being. In contrast to these health outcomes, diseases and injuries are intermediate factors that influence the likelihood of achieving a state of health. On the basis...

  5. Learning Outcomes Report

    NARCIS (Netherlands)

    Stoyanov, Slavi; Spoelstra, Howard; Burgoyne, Louise; O’Tuathaigh, Colm

    2018-01-01

    Aim of the study The learning outcomes study, conducted as part of WP3 of the BioApp project, has as objectives: (a) generating a comprehensive list of the learning outcomes; (b) reaching an agreement on the scope and priority of the learning outcomes, and (c) making suggestions for the further

  6. Outcomes after environmental hyperthermia.

    Science.gov (United States)

    LoVecchio, Frank; Pizon, Anthony F; Berrett, Christopher; Balls, Adam

    2007-05-01

    This study was conducted to describe the characteristics and outcomes of patients who presented to the emergency department (ED) with presumed environmental hyperthermia. A retrospective chart review was performed in 2 institutions with patients who were seen in the ED and had a discharge diagnosis of hyperthermia, heat stroke, heat exhaustion, or heat cramps. Exclusion criteria were an alternative diagnosis potentially explaining the hyperthermia (pneumonia, etc). Research assistants, who were blinded to the purpose of the study, performed a systematic chart review after a structured training session. If necessary, a third reviewer acted as a tiebreaker. Data regarding patient demographics, comorbidities, vital signs, laboratory results, and short-term outcome were collected. Data were analyzed with Excel and STATA software. We enrolled 52 patients with a mean age of 42.6 years (range, 0.4-81 years) from August 1, 2003 to August 31, 2005. The mean high daily temperature was 103.6 degrees F (range, 88-118 degrees F). At presentation, the mean body temperature was 105.1 degrees F (range, 100.2-111.2 degrees F) and the Glasgow Coma Scale score was less than 14 in 36 (69.2%) patients. Laboratory results demonstrated that 21 (40.4%) patients had a creatinine level of more than 1.5 mg/dL, 35 (67.3%) patients had a creatine kinase (CK) of more than 200 U/L, 30 patients (57.7%) had a prothrombin time of more than 13 seconds, 29 (55.8%) patients had an aspartate aminotransferase (AST) of more than 45 U/L, and only 3 patients (5.7%) had a glucose of less than 60 mg/dL. Ethanol or illicit drugs were involved in 18 (34.6%) cases. The mean hospital stay was 4.7 days (range, 1-30 days), and there were 15 deaths (28.8%). A kappa score for interreviewer reliability was 0.69. Major limitations were the retrospective nature and lack of homogeneity in patient evaluation and test ordering. Hyperthermic patients with higher initial temperatures, hypotension, or low Glasgow Coma Scale

  7. Childhood Maltreatment and Educational Outcomes.

    Science.gov (United States)

    Romano, Elisa; Babchishin, Lyzon; Marquis, Robyn; Fréchette, Sabrina

    2015-10-01

    Children (0-18 years) with maltreatment histories are vulnerable to experiencing difficulties across multiple domains of functioning, including educational outcomes that encompass not only academic achievement but also mental well-being. The current literature review adopted Slade and Wissow's model to examine (1) the link between childhood maltreatment and academic achievement, (2) the link between childhood maltreatment and mental health outcomes (i.e., emotional and behavioral difficulties), and (3) the bidirectional relationship between childhood academic achievement and mental health. In addition, we reviewed variables that might influence or help explain the link between childhood maltreatment and educational outcomes, drawing on developmental perspectives and Bronfenbrenner's ecological model. Finally, whenever possible, we presented findings specific to maltreated children in out-of-home care to highlight the unique challenges experienced by this population. Results indicated that children with maltreatment histories often experience impairments in both their academic performance (e.g., special education, grade retention, lower grades) and mental well-being (e.g., anxiety, low mood, aggression, social skills deficits, poor interpersonal relationships). These impairments appeared to be particularly pronounced among maltreated children in out-of-home care. Findings, albeit sparse, also indicated that mental health difficulties are negatively associated with children's academic achievement and, similarly, that academic achievement deficits are linked with mental health problems. The link between childhood maltreatment and educational outcomes may be partly explained through the disruption of key developmental processes in children, such as attachment, emotion regulation, and sense of agency. As well, maltreatment characteristics and the functioning of various systems in which children are embedded (e.g., family, school, child welfare) can serve to positively

  8. Characteristic Behavior of Bucket Foundations

    DEFF Research Database (Denmark)

    Barari, Amin

    political and industrial forces(particularly in northern Europe) supporting the development of the offshore wind industry. The overall aim of the research presented in this thesis was to improve the design of offshore wind turbine foundations. The work was divided into two main researchefforts: geotechnical...... reduce the risks and costsrelated to offshore geotechnics. The thesis examines: 1.Characteristic Behavior of Bucket Foundations 2. Modeling of Water Flow through Porous Media The outcomes of each of the research contributions are summarized in four research articles, either directly or indirectly...... engineering experiments to gain insight into the behavior of offshore bucket foundations, and development of methods to improve the study of infiltration intounsaturated soils, an important problem in geo-environmental engineering. The outcomes of the research have the potential to directly or indirectly...

  9. Antenatal care and pregnancy outcome in Ghana, the importance of ...

    African Journals Online (AJOL)

    Antenatal care and pregnancy outcome in Ghana, the importance of women\\'s ... The antenatal characteristics of 503 pregnant women attending maternal and child ... Higher educational level associated with early antenatal care attendance.

  10. Acute Myocardial Infarction: Changes in Patient Characteristics, Management, and 6-Month Outcomes Over a Period of 20 Years in the FAST-MI Program (French Registry of Acute ST-Elevation or Non-ST-Elevation Myocardial Infarction) 1995 to 2015.

    Science.gov (United States)

    Puymirat, Etienne; Simon, Tabassome; Cayla, Guillaume; Cottin, Yves; Elbaz, Meyer; Coste, Pierre; Lemesle, Gilles; Motreff, Pascal; Popovic, Batric; Khalife, Khalife; Labèque, Jean-Noel; Perret, Thibaut; Le Ray, Christophe; Orion, Laurent; Jouve, Bernard; Blanchard, Didier; Peycher, Patrick; Silvain, Johanne; Steg, Philippe Gabriel; Goldstein, Patrick; Guéret, Pascal; Belle, Loic; Aissaoui, Nadia; Ferrières, Jean; Schiele, François; Danchin, Nicolas

    2017-11-14

    ST-segment-elevation myocardial infarction (STEMI) and non-ST-segment-elevation myocardial infarction (NSTEMI) management has evolved considerably over the past 2 decades. Little information on mortality trends in the most recent years is available. We assessed trends in characteristics, treatments, and outcomes for acute myocardial infarction in France between 1995 and 2015. We used data from 5 one-month registries, conducted 5 years apart, from 1995 to 2015, including 14 423 patients with acute myocardial infarction (59% STEMI) admitted to cardiac intensive care units in metropolitan France. From 1995 to 2015, mean age decreased from 66±14 to 63±14 years in patients with STEMI; it remained stable (68±14 years) in patients with NSTEMI, whereas diabetes mellitus, obesity, and hypertension increased. At the acute stage, intended primary percutaneous coronary intervention increased from 12% (1995) to 76% (2015) in patients with STEMI. In patients with NSTEMI, percutaneous coronary intervention ≤72 hours from admission increased from 9% (1995) to 60% (2015). Six-month mortality consistently decreased in patients with STEMI from 17.2% in 1995 to 6.9% in 2010 and 5.3% in 2015; it decreased from 17.2% to 6.9% in 2010 and 6.3% in 2015 in patients with NSTEMI. Mortality still decreased after 2010 in patients with STEMI without reperfusion therapy, whereas no further mortality gain was found in patients with STEMI with reperfusion therapy or in patients with NSTEMI, whether or not they were treated with percutaneous coronary intervention. Over the past 20 years, 6-month mortality after acute myocardial infarction has decreased considerably for patients with STEMI and NSTEMI. Mortality figures continued to decline in patients with STEMI until 2015, whereas mortality in patients with NSTEMI appears stable since 2010. © 2017 American Heart Association, Inc.

  11. Compaction Characteristics of Igumale Shale | Iorliam | Global ...

    African Journals Online (AJOL)

    This paper reports the outcome of an investigation into the effect of different compactive energies on the compaction characteristics of Igumale shale, to ascertain its suitability as fill material in highway ... The study showed that Igumale shale is not suitable for use as base, subbase and filling materials in road construction.

  12. Health and Economic Outcomes Among the Alumni of the Wounded Warrior Project 2013

    Science.gov (United States)

    2014-01-01

    outcomes, and economic outcomes. The outcomes addressed in this report are: Alumni Characteristics • Demographic characteristics (e.g., age, gender...to participate, and they were offered a small gift (an Under Armour sackpack with the WWP logo) as an incentive to participate. Sample...respondents who endorsed the response in each row. In terms of demographic characteristics, 73 percent of survey respondents were white and 88 percent

  13. Maternal and fetal outcome of gestational diabetes mellitus in ...

    African Journals Online (AJOL)

    Blood sugar was measured using a one touch glucometer. Outcome variables: Socio demographic characteristics, maternal complications, mode of delivery and the foetal outcomes. Results: The mean age of mothers in both groups was similar: 28.6 years vs 27.5 years. Both groups had similar body mass index more than ...

  14. Workload and surgeon's specialty for outcome after colorectal cancer surgery

    DEFF Research Database (Denmark)

    Archampong, David; Borowski, David; Wille-Jørgensen, Peer

    2012-01-01

    A large body of research has focused on investigating the effects of healthcare provider volume and specialization on patient outcomes including outcomes of colorectal cancer surgery. However there is conflicting evidence about the role of such healthcare provider characteristics in the management...

  15. Clinical Course and Outcomes of Small Supratentorial Intracerebral Hematomas

    NARCIS (Netherlands)

    Behrouz, R.; Misra, V.; Godoy, D.A.; Topel, C.H.; Masotti, L.; Klijn, C.J.M.; Smith, C.J.; Parry-Jones, A.R.; Slevin, M.A.; Silver, B.; Willey, J.Z.; Vallejo, J. Masjuan; Nzwalo, H.; Popa-Wagner, A.; Malek, A.R.; Hafeez, S.; Napoli, M. Di

    2017-01-01

    BACKGROUND AND PURPOSE: Intracerebral hemorrhage (ICH) volume, particularly if >/=30 mL, is a major determinant of poor outcome. We used a multinational ICH data registry to study the characteristics, course, and outcomes of supratentorial hematomas with volumes <30 mL. METHODS: Basic

  16. Workload and surgeon's specialty for outcome after colorectal cancer surgery

    DEFF Research Database (Denmark)

    Archampong, David; Borowski, David; Wille-Jørgensen, Peer

    2012-01-01

    A large body of research has focused on investigating the effects of healthcare provider volume and specialization on patient outcomes including outcomes of colorectal cancer surgery. However there is conflicting evidence about the role of such healthcare provider characteristics in the management...... of colorectal cancer....

  17. Outcomes Assessment in Accredited Health Information Management Programs

    Science.gov (United States)

    Bennett, Dorine

    2010-01-01

    The purpose of this study was to determine the use and perceived usefulness of outcomes assessment methods in health information management programs. Additional characteristics of the outcomes assessment practices were recognized. The findings were evaluated for significant differences in results based on age of the program, type of institution,…

  18. Lifestyle and IVF Outcomes.

    Science.gov (United States)

    Hornstein, Mark D

    2016-12-01

    Whereas much has been written about the prognostic factors associated with outcomes of in vitro fertilization (IVF) such as female age, diagnosis, and ovarian reserve, relatively little attention has been devoted to patient-oriented lifestyles that may influence IVF outcomes. Patients are particularly interested in this topic because many patients wish to partner with their physicians and want to know specific behaviors to improve their chances of IVF success. This brief review is not intended as an exhaustive literature search of all possible lifestyles that may influence assisted reproductive outcome nor is it intended to be a comprehensive review of individual topics. It does give, however, a brief overview of a number of areas in which patient-specific behaviors may influence outcomes in assisted reproduction. Specifically, this review will look at the effects of smoking, alcohol consumption, caffeine, diet, exercise, and exposure to the reproductive toxin bisphenol A on IVF outcomes. © The Author(s) 2016.

  19. Motivating effects of task and outcome interdependence in work teams

    NARCIS (Netherlands)

    Van der Vegt, G.S.; Emans, B.J.M.; Van de Vliert, E.

    Motivation and performance theories in organizational psychology tend to have a predominantly individualistic scope, relating characteristics of individual tasks to personal work outcomes of individuals (e.g., the Job Characteristics Model [JCM]). The present study goes beyond the realm of

  20. Translation of research outcome

    African Journals Online (AJOL)

    unhcc

    2017-01-03

    Jan 3, 2017 ... we must act”1 - Translation of research outcome for health policy, strategy and ... others iron-out existing gaps on Health Policy .... within the broader framework of global call and ... research: defining the terrain; identifying.

  1. Examining the Role of Couples' Characteristics in Contraceptive use ...

    African Journals Online (AJOL)

    Relationship-related characteristics influence diverse health and demographic outcomes. This study examined the role of couples' characteristics in contraceptive use. Data were obtained from 2013 Nigeria and 2013-14 Zambia Demographic and Health Surveys. The study population consisted of couples in monogamous ...

  2. Sonographic prediction of outcome of vacuum deliveries

    DEFF Research Database (Denmark)

    Kahrs, Birgitte H; Usman, Sana; Ghi, Tullio

    2017-01-01

    of vacuum extraction in relation to ultrasound measured head-perineum distance with a predefined cut-off of 25 mm, and 220 women were needed to discriminate between groups using a hazard ratio of 1.5 with 80% power and alpha 5%. Secondary outcomes were delivery mode and umbilical artery cord blood samples...... outcome in nulliparous women with prolonged second stage of labor. STUDY DESIGN: We performed a prospective cohort study in nulliparous women at term with prolonged second stage of labor in 7 European maternity units from 2013 through 2016. Fetal head position and station were determined using...... after birth. The time interval was evaluated using survival analyses, and the outcomes of delivery were evaluated using receiver operating characteristic curves and descriptive statistics. Results were analyzed according to intention to treat. RESULTS: The study population comprised 222 women...

  3. International and Interdisciplinary Identification of Health Care Transition Outcomes.

    Science.gov (United States)

    Fair, Cynthia; Cuttance, Jessica; Sharma, Niraj; Maslow, Gary; Wiener, Lori; Betz, Cecily; Porter, Jerlym; McLaughlin, Suzanne; Gilleland-Marchak, Jordan; Renwick, Amy; Naranjo, Diana; Jan, Sophia; Javalkar, Karina; Ferris, Maria

    2016-03-01

    There is a lack of agreement on what constitutes successful outcomes for the process of health care transition (HCT) among adolescent and young adults with special health care needs. To present HCT outcomes identified by a Delphi process with an interdisciplinary group of participants. A Delphi method involving 3 stages was deployed to refine a list of HCT outcomes. This 18-month study (from January 5, 2013, of stage 1 to July 3, 2014, of stage 3) included an initial literature search, expert interviews, and then 2 waves of a web-based survey. On this survey, 93 participants from outpatient, community-based, and primary care clinics rated the importance of the top HCT outcomes identified by the Delphi process. Analyses were performed from July 5, 2014, to December 5, 2014. Health care transition outcomes of adolescents and young adults with special health care needs. Importance ratings of identified HCT outcomes rated on a Likert scale from 1 (not important) to 9 (very important). The 2 waves of surveys included 117 and 93 participants as the list of outcomes was refined. Transition outcomes were refined by the 3 waves of the Delphi process, with quality of life being the highest-rated outcome with broad agreement. The 10 final outcomes identified included individual outcomes (quality of life, understanding the characteristics of conditions and complications, knowledge of medication, self-management, adherence to medication, and understanding health insurance), health services outcomes (attending medical appointments, having a medical home, and avoidance of unnecessary hospitalization), and a social outcome (having a social network). Participants indicated that different outcomes were likely needed for individuals with cognitive disabilities. Quality of life is an important construct relevant to HCT. Future research should identify valid measures associated with each outcome and further explore the role that quality of life plays in the HCT process. Achieving

  4. Interplay of task and outcome interdependence in generating work team members' affective responses : Some new findings

    NARCIS (Netherlands)

    Emans, B J M; Van der Vegt, G S; Van de Vliert, E; Vartiainen, M; Avallone, F; Anderson, N

    2000-01-01

    Two distinct, basic dimensions of a work team's internal structure are outcome interdependence and task interdependence. Task interdependence is a characteristic of team members' jobs. It is defined as their interconnectedness with jobs of co-members. Outcome interdependence is a characteristic of

  5. Determinants of Network Outcomes

    DEFF Research Database (Denmark)

    Ysa, Tamyko; Sierra, Vicenta; Esteve, Marc

    2014-01-01

    The literature on network management is extensive. However, it generally explores network structures, neglecting the impact of management strategies. In this article we assess the effect of management strategies on network outcomes, providing empirical evidence from 119 urban revitalization...... networks. We go beyond current work by testing a path model for the determinants of network outcomes and considering the interactions between the constructs: management strategies, trust, complexity, and facilitative leadership. Our results suggest that management strategies have a strong effect on network...... outcomes and that they enhance the level of trust. We also found that facilitative leadership has a positive impact on network management as well as on trust in the network. Our findings also show that complexity has a negative impact on trust. A key finding of our research is that managers may wield more...

  6. Education and Occupational Outcomes

    DEFF Research Database (Denmark)

    Johnes, Geraint; Freguglia, Ricardo; Spricigo, Gisele

    2016-01-01

    Purpose: The purpose of this paper is to examine the dynamic relationship between policies related to educational provision and both educational participation and occupational outcomes in Brazil, using PNAD and RAIS-Migra data. Design/methodology/approach: Outcomes are examined using: static...... multinomial logit analysis, and structural dynamic discrete choice modelling. The latter approach, coupled with the quality of the RAIS-Migra data source, allows the authors to evaluate the education policy impacts over time. Findings: The main results show that the education level raises the propensity...... that the individual will be in formal sector work or still in education, and reduces the probability of the other outcomes. Transition into non-manual formal sector work following education may, however, occur via a spell of manual work. Originality/value: This is the first study of occupational destination...

  7. Improving surgical outcomes

    Directory of Open Access Journals (Sweden)

    Tony Walia

    2008-12-01

    Full Text Available Outcomes of cataract surgery are worse than we would like them to be. Community-based studies show that up to 40% of eyes have a postoperative presenting vision of < 6/60. Eyes with intraocular lenses (IOLs do better; however, it has been shown that even in prosperous middle-income countries, such as Venezuela, in 20% of pseudophakic eyes presenting vision was < 6/60 and in 15% best corrected vision was worse than 6/60.Poor outcomes matter. Patients deserve improved vision whenever possible and poor outcomes deter prospective patients from coming for surgery and probably reduce their willingness to pay for their treatment – particularly if they have to pay in advance!In this article, we offer some suggestions for improving the quality of cataract surgery. We admit that there is little evidence base for most of these suggestions and that some of them are controversial. However, we hope to stimulate debate.

  8. Outcomes in transfusion.

    Science.gov (United States)

    Sherman, L A

    1999-07-01

    Outcomes data in medicine can be limited by subjective methodologic issues such as poor selection of end points and use of nonvalidated systems for quality adjustment. Blood transfusion analyses are further complicated by the fact that transfusion seldom is primary therapy but is usually supportive or adjunctive. Thus, much of the outcome data in transfusion medicine are either unavailable or in one of two areas. The first area is prevention of bad sequelae of various cytopenias or factor deficiencies. The second is decreasing adverse effects of transfusion itself. A different useful area for outcome and root cause approaches in individual institutions is examining preanalytical and postanalytical processes of their own. Examples are sample labeling accuracy, quality and timeliness of blood suppliers, internal delivery processes and times, and product wastage. Use review can be changed to real time from retrospective time. By reducing complaints about service to objective data, realistic change can be made in internal and external processes.

  9. Teleophthalmology: improving patient outcomes?

    Directory of Open Access Journals (Sweden)

    Sreelatha OK

    2016-02-01

    Full Text Available Omana Kesary Sreelatha,1 Sathyamangalam VenkataSubbu Ramesh2 1Ophthalmology Department, Sultan Qaboos University Hospital, Muscat, Oman; 2Department of Optometry, School of Allied Health Sciences, Manipal University, Manipal, India Abstract: Teleophthalmology is gaining importance as an effective eye care delivery modality worldwide. In many developing countries, teleophthalmology is being utilized to provide quality eye care to the underserved urban population and the unserved remote rural population. Over the years, technological innovations have led to improvement in evidence and teleophthalmology has evolved from a research tool to a clinical tool. The majority of the current teleophthalmology services concentrate on patient screening and appropriate referral to experts. Specialty care using teleophthalmology services for the pediatric group includes screening as well as providing timely care for retinopathy of prematurity (ROP. Among geriatric eye diseases, specialty teleophthalmology care is focused toward screening and referral for diabetic retinopathy (DR, glaucoma, age-related macular degeneration (ARMD, and other sight-threatening conditions. Comprehensive vision screening and refractive error services are generally covered as part of most of the teleophthalmology methods. Over the past decades, outcome assessment of health care system includes patients’ assessments on their health, care, and services they receive. Outcomes, by and large, remain the ultimate validators of the effectiveness and quality of medical care. Teleophthalmology produces the same desired clinical outcome as the traditional system. Remote portals allow specialists to provide care over a larger region, thereby improving health outcomes and increasing accessibility of specialty care to a larger population. A high satisfaction level and acceptance is reported in the majority of the studies because of increased accessibility and reduced traveling cost and time

  10. Clinical Course and Outcomes of Small Supratentorial Intracerebral Hematomas.

    Science.gov (United States)

    Behrouz, Réza; Misra, Vivek; Godoy, Daniel A; Topel, Christopher H; Masotti, Luca; Klijn, Catharina J M; Smith, Craig J; Parry-Jones, Adrian R; Slevin, Mark A; Silver, Brian; Willey, Joshua Z; Masjuán Vallejo, Jaime; Nzwalo, Hipólito; Popa-Wagner, Aurel; Malek, Ali R; Hafeez, Shaheryar; Di Napoli, Mario

    2017-06-01

    Intracerebral hemorrhage (ICH) volume, particularly if ≥30 mL, is a major determinant of poor outcome. We used a multinational ICH data registry to study the characteristics, course, and outcomes of supratentorial hematomas with volumes hematoma expansion, Glasgow Outcome Scale (GOS), and in-hospital death. Poor outcome was defined as composite of in-hospital death and severe disability (GOS ≤ 3). Comparison was conducted based on hemorrhage location. Logistic regression using dichotomized outcome scales was applied to determine predictors of poor outcome. Among 375 cases of supratentorial ICH with volumes hematomas <30 mL expands, leading to END or death. Copyright © 2017 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  11. Characteristics of early psychosis

    NARCIS (Netherlands)

    Schothorst, P.F.; Emck, C.; van Engeland, H.

    2006-01-01

    There is little research on characteristics related to course and prognosis of early-onset psychosis. The present article aims to advance our knowledge of this disorder for the purpose of proper diagnosis and treatment. It focuses on premorbid and prodromal characteristics, treatment history,

  12. Characteristics of Successful Entrepreneurs.

    Science.gov (United States)

    McClelland, David C.

    1987-01-01

    Comparison of characteristics of 12 average and 12 superior small business people in three developing nations (India, Malawi, and Ecuador) found proactive qualities such as initiative and assertiveness, achievement orientation, and commitment to others characteristic of successful entrepreneurs. Other expected qualities (self-confidence,…

  13. Capstone Required System Characteristics

    OpenAIRE

    2004-01-01

    roll roll Interactive Media Element This interactive illustration provides information about the characteristics of satellite communication systems, and the characteristics associated with each of the four categories of space segment (constellation of communication satellites). The four categories are: Narrowband (UHF) , Wideband (SHF), Protected (EHF), CommercialSimple mouseover interactions are used to reveal individual pieces of information. SS3613 Military Satellite Communi...

  14. Nurse working conditions and patient safety outcomes.

    Science.gov (United States)

    Stone, Patricia W; Mooney-Kane, Cathy; Larson, Elaine L; Horan, Teresa; Glance, Laurent G; Zwanziger, Jack; Dick, Andrew W

    2007-06-01

    System approaches, such as improving working conditions, have been advocated to improve patient safety. However, the independent effect of many working condition variables on patient outcomes is unknown. To examine effects of a comprehensive set of working conditions on elderly patient safety outcomes in intensive care units. Observational study, with patient outcome data collected using the National Nosocomial Infection Surveillance system protocols and Medicare files. Several measures of health status and fixed setting characteristics were used to capture distinct dimensions of patient severity of illness and risk for disease. Working condition variables included organizational climate measured by nurse survey; objective measures of staffing, overtime, and wages (derived from payroll data); and hospital profitability and magnet accreditation. The sample comprised 15,846 patients in 51 adult intensive care units in 31 hospitals depending on the outcome analyzed; 1095 nurses were surveyed. Central line associated bloodstream infections (CLBSI), ventilator-associated pneumonia, catheter-associated urinary tract infections, 30-day mortality, and decubiti. Units with higher staffing had lower incidence of CLBSI, ventilator-associated pneumonia, 30-day mortality, and decubiti (P working conditions were associated with all outcomes measured. Improving working conditions will most likely promote patient safety. Future researchers and policymakers should consider a broad set of working condition variables.

  15. Cognitive outcome of surgery.

    Science.gov (United States)

    Gallagher, Anne; Jambaqué, Isabelle; Lassonde, Maryse

    2013-01-01

    Epilepsy surgery is now widely accepted as an effective therapeutic option for carefully selected children with medically refractory epilepsy. The surgical procedure may cause cognitive deficits or exacerbate existing impairments, but it may also improve cognitive abilities by the restoration of functions located in adjacent or contralateral areas that had been secondarily affected by the epilepsy or the underlying pathology. Compared to adults, better cognitive outcome has been reported in children, a finding probably due to the developing state of the brain, which possesses considerable structural and functional plasticity. More extensive and effective surgery such as hemispherectomy is more commonly used in the pediatric population, and this must also influence surgical outcome. However, studies related to cognitive outcome of epilepsy surgery in children are limited, and controversial results are often reported. In this chapter, we provide a current overview of the literature on cognitive outcomes in children who undergo different types of epilepsy surgery, including focal resections as well as corpus callosotomy and hemispherectomy. Early surgical intervention appears to be a rational option for the treatment of childhood epilepsy since many cognitive deficits are linked to the epileptic process and may disappear when seizures are controlled. Copyright © 2013 Elsevier B.V. All rights reserved.

  16. Economic Outcomes in Prosthodontics

    NARCIS (Netherlands)

    Bassi, Francesco; Carr, Alan B.; Chang, Ting-Ling; Estafanous, Emad W.; Garrett, Neal R.; Happonen, Risto-Pekka; Koka, Sreenivas; Laine, Juhani; Osswald, Martin; Reintsema, Harry; Rieger, Jana; Roumanas, Eleni; Salinas, Thomas J.; Stanford, Clark M.; Wolfaardt, Johan

    2013-01-01

    Purpose: A systematic literature review was conducted to identify the types of economic measures currently used in implant prosthodontics and determine the degree to which cost of care is considered in the context of any positive outcome of the care provided. Materials and Methods: A literature

  17. Assessing outcomes of tinnitus intervention.

    Science.gov (United States)

    Newman, Craig W; Sandridge, Sharon A; Jacobson, Gary P

    2014-01-01

    It has been estimated that as many as 50 million Americans do experience or have experienced tinnitus. For approximately 12 million of these individuals, tinnitus makes it impossible for them to carry out normal everyday activities without limitation. These are the patients that present to audiology clinics for assessment and management. The tinnitus evaluation includes the measurement of acoustical characteristics of tinnitus and the impact that this impairment has on health-related quality of life (HRQoL). Tinnitus is a disorder that often occurs as a result of auditory system impairment. The impairment for some can impart an activity limitation and a participation restriction (i.e., tinnitus-related disability or handicap, respectively). The goal of tinnitus management is to reduce, or eliminate, activity limitations and participation restrictions by reducing or eliminating a patient's perception of tinnitus or their reaction to tinnitus. Implicit in this statement is the assumption that there exist standardized measures for quantifying the patient's tinnitus perception and their reaction to it. If there existed stable and responsive standardized tinnitus measures, then it would be possible to compare a patient's tinnitus experience at different time points (e.g., before and after treatment) to assess, for example, treatment efficacy. The purposes of the current review are to (1) describe psychometric standards used to select outcome measurement tools; (2) discuss available measurement techniques and their application to tinnitus evaluation and treatment-related assessment within the domains established by the World Health Organization's International Classification of Functioning, Disability and Health; (3) list and briefly describe self-report tinnitus questionnaires; (4) describe how valuation of tinnitus treatment can be assessed using economic models of treatment effectiveness; and (5) provide future directions including the development of a tinnitus

  18. Influence of reported study design characteristics on intervention effect estimates from randomized, controlled trials

    DEFF Research Database (Denmark)

    Savović, Jelena; Jones, Hayley E; Altman, Douglas G

    2012-01-01

    bias and increases in between-trial heterogeneity were driven primarily by trials with subjective outcomes, with little evidence of bias in trials with objective and mortality outcomes. This study is limited by incomplete trial reporting, and findings may be confounded by other study design...... characteristics. Bias associated with study design characteristics may lead to exaggeration of intervention effect estimates and increases in between-trial heterogeneity in trials reporting subjectively assessed outcomes....

  19. Payment Instrument Characteristics

    DEFF Research Database (Denmark)

    Holst, Jacques; Kjeldsen, Martin; Hedman, Jonas

    2015-01-01

    Over the last decade, we have witnessed payment innovations that fundamentally have changed the ways we pay. Payment innovations, such as mobile payments and on-line banking, include characteristics or features that are essential to understand if we want to know how and why payers choose among...... payment innovations. Using the Repertory Grid technique to explore 15 payers’ perception of six payment instruments, including coins, banknotes, debit cards, credit cards, mobile payments, and on-line banking, we identify 16 payment characteristics. The characteristics aggregate seventy-six unique...

  20. Work Practice Characteristics

    DEFF Research Database (Denmark)

    Pors, Jens Kaaber; Simonsen, Jesper

    2003-01-01

    and work practice. To understand these issues a framework of characteristics is identified and termed work practice characteristics to describe important aspects of the hybrid configuration of groupware and situated work practices. Drawing on concepts and work practice studies in the field of computer...... investigation of how groupware is employed to support new ways of working in a large European financial organisation are analysed to illustrate situations with high and low integration of groupware. The framework of work practice characteristics is discussed in the light of these findings and implications...

  1. Multigenerational Challenges: Team-Building for Positive Clinical Workforce Outcomes

    Science.gov (United States)

    Moore, Jill M; Everly, Marcee; Bauer, Renee

    2016-05-31

    Patient acuity in hospital settings continues to increase, and there is greater emphasis on patient outcomes. The current nursing workforce is comprised of four distinct generational cohorts that include veterans, baby boomers, millennials, and generation Xers. Each group has unique characteristics that add complexity to the workforce and this can add challenges to providing optimal patient care. Team building is one strategy to increase mutual understanding, communication, and respect, and thus potentially improve patient outcomes. In this article, we first briefly define generational cohorts by characteristics, and discuss differing expectations for work/life balance and potential negative outcomes. Our discussion offers team building strategies for positive outcomes, a case scenario, and concludes with resources for team building and organizational opportunities.

  2. Board characteristics, governance objectives, and hospital performance

    DEFF Research Database (Denmark)

    Thiel, Andrea; Winter, Vera; Büchner, Vera Antonia

    2018-01-01

    membership relates to board characteristics and financial performance. METHODOLOGY: Using factor analysis, we identify latent classes of governance objectives and use hierarchical cluster analysis to detect distinct clusters with varying emphasis on the classes. We then use multinomial regression to explore...... the associations between cluster membership and board characteristics (size, gender diversity, and occupational diversity) and examine the associations between clusters and financial performance using OLS regression. RESULTS: Classes of objectives reflecting three governance theories-agency theory, stewardship...... and hospital financial performance, with two of three groups performing significantly better than the reference group. CONCLUSION: High performance in hospitals can be the result of governance logics, which, compared to simple board characteristics, are associated with better financial outcomes. PRACTICE...

  3. Imaging characteristics of primary cranial Ewing sarcoma

    International Nuclear Information System (INIS)

    Li, Wai-Yung; Saunders, Dawn E.; Brock, Penelope

    2005-01-01

    Ewing sarcoma accounts for 10-15% of all childhood malignant bone tumours and is second in prevalence to osteosarcoma. The skull bones are an unusual site of origin of primary Ewing sarcoma in children. Previous reports concentrate on the neurosurgical aspects and relatively good outcome compared to other bone tumours of the calvarium. Reported cases mainly describe the imaging characteristics on CT. To describe the MRI and CT features of primary cranial Ewing sarcoma. The neuroimaging of three cases of primary cranial Ewing sarcoma are reviewed. Our three cases show an extra-axial mass that is high attenuation on CT and low signal on T2-weighted MRI. Haemorrhagic components, dural extension and contrast enhancement are also characteristic features. CT attenuation and magnetic resonance signal characteristics reflect sheets of densely packed cells seen in Ewing sarcoma. (orig.)

  4. Flammability characteristics of LPG

    International Nuclear Information System (INIS)

    Cardillo, Paolo

    2005-01-01

    The use of LPG is continuous increase not only in the domestic field but also in the field of the transports. Consequently, there is a renewed interest for its flammability characteristics in order to decide the necessary conditions of safety. The main components of LPG are hydrocarbons containing three or four carbon atoms. The normal components of LPG are propane and butane; small concentrations of other hydrocarbons (isobutene, propylene, butane, ethane, pentane) may also be present. Different mixtures of LGP have different and physical characteristics with a different behavior during the use. Also flammability characteristics can be different according to the composition. In this paper at firsts the flammability characteristics of the main components of LGP, taken singularly, are examinated; subsequently some examples of calculation of the flammability limits of different mixture are reported [it

  5. PRODUCTIVITY CHARACTERISTICS AND DEVELOPMENT ...

    African Journals Online (AJOL)

    ACSS

    2016-02-23

    Feb 23, 2016 ... The pulp and kernels of the fruit are the only by-products marketed by women and mainly girls who .... characteristics of trees and fruit involved, 30 adult hermaphrodite ..... Ethnobotanical research and traditional health care in.

  6. MAX Provider Characteristics

    Data.gov (United States)

    U.S. Department of Health & Human Services — The MAX Provider Characteristics (PC) File Implementation Report describes the design, implementation, and results of the MAXPC prototype, which was based on three...

  7. Resident Characteristics Report

    Data.gov (United States)

    Department of Housing and Urban Development — The Resident