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Sample records for prevent diagnose treat

  1. [Research into new methods for diagnosing, treating and preventing tuberculosis

    NARCIS (Netherlands)

    Borgdorff, M.W.; Kolk, A.; Soolingen, D. van; Meer, J.W.M. van der; Ottenhoff, T.H.

    2003-01-01

    Tuberculosis control requires improved diagnostics, drugs, and vaccines. Their development is facilitated by progress in immunology, molecular biology, and genomics. In addition to sputum smear and culture, amplification techniques can already be used to diagnose tuberculosis and antigen-detection

  2. GERD: Diagnosing and treating the burn.

    Science.gov (United States)

    Alzubaidi, Mohammed; Gabbard, Scott

    2015-10-01

    Gastroesophageal reflux disease (GERD) is chronic, very common, and frequently encountered in internal medicine and subspecialty clinics. It is often diagnosed on clinical grounds, but specialized testing such as endoscopy and pH monitoring may be necessary in certain patients. Although proton pump inhibitors (PPIs) are the mainstay of treatment, clinicians should be aware of their short-term and long-term side effects. Copyright © 2015 Cleveland Clinic.

  3. Treating and Preventing Sports Hernias

    Science.gov (United States)

    ... Close ‹ Back to Healthy Living Treating and Preventing Sports Hernias If you play ice hockey, tennis or ... for the most commonly misdiagnosed groin pain—a sports hernia. A sports hernia often results from overuse ...

  4. Diagnosing and treating depression in epilepsy.

    Science.gov (United States)

    Elger, Christian E; Johnston, Samantha A; Hoppe, Christian

    2017-01-01

    At least one third of patients with active epilepsy suffer from significant impairment of their emotional well-being. A targeted examination for possible depression (irrespective of any social, financial or personal burdens) can identify patients who may benefit from medical attention and therapeutic support. Reliable screening instruments such as the Neurological Disorders Depression Inventory for Epilepsy (NDDI-E) are suitable for the timely identification of patients needing help. Neurologists should be capable of managing mild to moderate comorbid depression but referral to mental health specialists is mandatory in severe and difficult-to-treat depression, or if the patient is acutely suicidal. In terms of the therapeutic approach, it is essential first to optimize seizure control and minimize unwanted antiepileptic drug-related side effects. Psychotherapy for depression in epilepsy (including online self-treatment programs) is underutilized although it has proven effective in ten well-controlled trials. In contrast, the effectiveness of antidepressant drugs for depression in epilepsy is unknown. However, if modern antidepressants are used (e.g. SSRI, SNRI, NaSSA), concerns about an aggravation of seizures and or problematic interactions with antiepileptic drugs seem unwarranted. Epilepsy-related stress ("burden of epilepsy") explains depression in many patients but acute and temporary seizure-related states of depression or suicidality have also been reported. Limbic encephalitits may cause isolated mood alteration without any recognizable psychoetiological background indicating a possible role of neuroinflammation. This review will argue that, overall, a bio-psycho-social model best captures the currently available evidence relating to the etiology and treatment of depression as a comorbidity of epilepsy. Copyright © 2016 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

  5. Diagnosing and treating premenstrual syndrome in five western nations.

    Science.gov (United States)

    Weisz, George; Knaapen, Loes

    2009-04-01

    Premenstrual syndrome (PMS) and its derivative Premenstrual Dysphoric Disorder (PMDD) are controversial medical diagnoses. On one hand they are ubiquitous in English-language cultures; on the other they are for many emblematic of unnecessary medicalization of natural physiological processes. In this paper, we use data produced by IMS, a health care information and research firm, to analyze office-based medical practice related to PMS/PMDD in five countries. We come to several conclusions: 1. Relatively few doctors in any country diagnose women as suffering from PMS/PMDD, despite significant national variations in frequency of diagnosis; 2. Women diagnosed with this condition are usually prescribed a medication no matter what kind of specialist they see; and 3. In North America and the UK, practitioners generally follow USA practice guidelines which favour use of anti-depressive drugs like SSRIs but this is not the case in France and Germany which exhibit unique prescription patterns. In France hormonal treatment and analgesics dominate; in Germany the plant extract Vitex agnus-castus, considered an alternative therapy in much of the English-speaking world, is most common. We go on to discuss the relevance of these conclusions to discussions of variations in medical practices, to the existing PMS literature that claims high rates of prevalence for this condition, and to recent studies of "demedicalization" in certain domains.

  6. Attention Deficit Hyperactivity Disorder Erroneously Diagnosed and Treated as Bipolar Disorder

    Science.gov (United States)

    Atmaca, Murad; Ozler, Sinan; Topuz, Mehtap; Goldstein, Sam

    2009-01-01

    Objective: There is a dearth of literature on patients erroneously diagnosed and treated for bipolar disorder. Method: The authors report a case of an adult with attention deficit hyperactivity disorder erroneously diagnosed and treated for bipolar disorder for 6 years. At that point, methylphenidate was initiated. The patient was judged to be a…

  7. Nanobodies As Tools to Understand, Diagnose, and Treat African Trypanosomiasis

    Directory of Open Access Journals (Sweden)

    Benoit Stijlemans

    2017-06-01

    Full Text Available African trypanosomes are strictly extracellular protozoan parasites that cause diseases in humans and livestock and significantly affect the economic development of sub-Saharan Africa. Due to an elaborate and efficient (vector–parasite–host interplay, required to complete their life cycle/transmission, trypanosomes have evolved efficient immune escape mechanisms that manipulate the entire host immune response. So far, not a single field applicable vaccine exists, and chemotherapy is the only strategy available to treat the disease. Current therapies, however, exhibit high drug toxicity and an increased drug resistance is being reported. In addition, diagnosis is often hampered due to the inadequacy of current diagnostic procedures. In the context of tackling the shortcomings of current treatment and diagnostic approaches, nanobodies (Nbs, derived from the heavy chain-only antibodies of camels and llamas might represent unmet advantages compared to conventional tools. Indeed, the combination of their small size, high stability, high affinity, and specificity for their target and tailorability represents a unique advantage, which is reflected by their broad use in basic and clinical research to date. In this article, we will review and discuss (i diagnostic and therapeutic applications of Nbs that are being evaluated in the context of African trypanosomiasis, (ii summarize new strategies that are being developed to optimize their potency for advancing their use, and (iii document on unexpected properties of Nbs, such as inherent trypanolytic activities, that besides opening new therapeutic avenues, might offer new insight in hidden biological activities of conventional antibodies.

  8. Current approaches to diagnosing and treating major neurocognitive disorder

    Directory of Open Access Journals (Sweden)

    A. A. Kulesh

    2017-01-01

    Full Text Available The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5 replaces the term «dementia» with «major neurocognitive disorder» (MNCD, which can reduce the  stigmatization of patients and focus the attention of specialists on  the preserved abilities of patients rather than deficit symptoms. In  the next 35 years, the number of patients with MNCD in the world is  predicted to almost triple. The article considers the concept,  epidemiology, and etiological pattern of this syndrome. It  characterizes in detail Alzheimer's disease (AD that is a cause of  MNCD in 50–70% of cases. The current diagnostic criteria and  clinical presentations of the disease are given. The presence of early and significant episodic memory disorders as both alone or  concurrent with other cognitive and behavioral changes reflects the  main clinical phenotype of AD. Magnetic resonance morphometry,  amyloid positron emission tomography, and estimation of  cerebrospinal fluid β-amyloid and tau protein levels find increasing  applications in research and routine practice. Drug and non-drug  treatments for MNCD are considered. The use of akatinol memantine to treat this disorder and the issues related to the comprehensive management of patients with severe cognitive impairment are analyzed.

  9. A Pediatrician’s Practical Guide to Diagnosing and Treating Hereditary Spherocytosis in Neonates

    Science.gov (United States)

    Yaish, Hassan M.; Gallagher, Patrick G.

    2015-01-01

    Newborn infants who have hereditary spherocytosis (HS) can develop anemia and hyperbilirubinemia. Bilirubin-induced neurologic dysfunction is less likely in these neonates if the diagnosis of HS is recognized and appropriate treatment provided. Among neonates listed in the USA Kernicterus Registry, HS was the third most common underlying hemolytic condition after glucose-6-phosphate dehydrogenase deficiency and ABO hemolytic disease. HS is the leading cause of direct antiglobulin test (direct Coombs) negative hemolytic anemia requiring erythrocyte transfusion in the first months of life. We anticipate that as physicians become more familiar with diagnosing HS in the newborn period, fewer neonates with HS will develop hazardous hyperbilirubinemia or present to emergency departments with unanticipated symptomatic anemia. We predict that early suspicion, prompt diagnosis and treatment, and anticipatory guidance will prevent adverse outcomes in neonates with HS. The purpose of this article was to review the neonatal presentation of HS and to provide practical and up-to-date means of diagnosing and treating HS in neonates. PMID:26009624

  10. How European centres diagnose, treat, and prevent CIED infections

    DEFF Research Database (Denmark)

    Bongiorni, Maria Grazia; Marinskis, Germanas; Lip, Gregory Y H

    2012-01-01

    in most centres and is substantially under 2% in the majority of centres interviewed. However, there are still differences in terms of prophylactic antibiotic therapy: 8.9% of the centres administer oxacillin as preoperative treatment, 4.4% of them do not give any antibiotic therapy, all centres use some...

  11. Evaluation of diet and nutritional status in patients aged 45+ with diagnosed, pharmacologically treated arterial hypertension

    OpenAIRE

    Regu?a, Julita; ?midowicz, Angelika; Suliburska, Joanna; Bogdanski, Pawe?

    2014-01-01

    Introduction : Diet plays a significant role in the prevention and treatment of arterial hypertension. Appropriate diet makes it possible to maintain adequate body weight and improve biochemical blood parameters. The aim of the study was to assess nutritional status of arterial hypertension patients in terms of their diet. Material and methods: The study involved 55 patients diagnosed with arterial hypertension aged 45-70 years. Diet was evaluated using a 24-hour 7-day diet recall...

  12. MGMT inactivation and clinical response in newly diagnosed GBM patients treated with Gliadel.

    Science.gov (United States)

    Grossman, Rachel; Burger, Peter; Soudry, Ethan; Tyler, Betty; Chaichana, Kaisorn L; Weingart, Jon; Olivi, Alessandro; Gallia, Gary L; Sidransky, David; Quiñones-Hinojosa, Alfredo; Ye, Xiaobu; Brem, Henry

    2015-12-01

    We examined the relationship between the O(6)-methylguanine-methyltransferase (MGMT) methylation status and clinical outcomes in newly diagnosed glioblastoma multiforme (GBM) patients who were treated with Gliadel wafers (Eisai, Tokyo, Japan). MGMT promoter methylation has been associated with increased survival among patients with GBM who are treated with various alkylating agents. MGMT promoter methylation, in DNA from 122 of 160 newly diagnosed GBM patients treated with Gliadel, was determined by a quantitative methylation-specific polymerase chain reaction, and was correlated with overall survival (OS) and recurrence-free survival (RFS). The MGMT promoter was methylated in 40 (32.7%) of 122 patients. The median OS was 13.5 months (95% confidence interval [CI] 11.0-14.5) and RFS was 9.4 months (95% CI 7.8-10.2). After adjusting for age, Karnofsky performance score, extent of resection, temozolomide (TMZ) and radiation therapy (RT), the newly diagnosed GBM patients with MGMT methylation had a 15% reduced mortality risk, compared to patients with unmethylated MGMT (hazard ratio 0.85; 95% CI 0.56-1.31; p=0.46). The patients aged over 70 years with MGMT methylation had a significantly longer median OS of 13.5 months, compared to 7.6 months in patients with unmethylated MGMT (p=0.027). A significant difference was also found in older patients, with a median RFS of 13.1 versus 7.6 months for methylated and unmethylated MGMT groups, respectively (p=0.01). Methylation of the MGMT promoter in newly diagnosed GBM patients treated with Gliadel, RT and TMZ, was associated with significantly improved OS compared to the unmethylated population. In elderly patients, methylation of the MGMT promoter was associated with significantly better OS and RFS. Copyright © 2015 Elsevier Ltd. All rights reserved.

  13. Local strategies to prevent and treat osteoporosis.

    Science.gov (United States)

    Torstrick, F Brennan; Guldberg, Robert E

    2014-03-01

    Despite advances in systemic osteoporosis therapeutic outcomes, management of fragility fractures and implant fixation in osteoporotic bone remain difficult clinical challenges. Low initial bone density and a prolonged healing response can lead to fracture nonunion and aseptic implant loosening. Local treatment strategies could be used to prevent fracture, accelerate healing, and increase implant fixation by locally stimulating anabolic pathways or inhibiting catabolic pathways. Local strategies under investigation include direct drug release from injectable materials or implant surface coatings. Common locally delivered drugs include bisphosphonates, parathyroid hormone, and bone morphogenetic proteins, yet additional compounds targeting novel pathways in bone biology are also being actively explored. Mechanical stimulation via low intensity pulsed ultrasound, alone or in combination with drug therapy, may also prove effective to promote local bone healing and implant fixation within osteoporotic bone.

  14. Vitamin C for preventing and treating tetanus.

    Science.gov (United States)

    Hemilä, Harri; Koivula, Teija

    2013-11-13

    Tetanus is a severe disease that can be prevented by vaccination. In developing countries vaccination coverage is not always high. Cases still occur also in developed countries, particularly in elderly people owing to their reduced immuno protection. There are about 1 million tetanus cases per year globally. In animal studies, vitamin C has protected against various infections and bacterial toxins. In a study with rats, vitamin C protected against the purified tetanus toxin. To assess the prophylactic and therapeutic effect of vitamin C on tetanus. In May 2013 we searched the Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library); Ovid MEDLINE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations ); and Ovid EMBASE for this third update. Controlled trials of vitamin C as a prevention or treatment for tetanus, whether or not these were placebo controlled, in any language, published or unpublished. Two review authors independently made inclusion decisions. Both review authors independently extracted data from trial reports and assessed methodological quality. Since one of the cells in a 2 × 2 table had no events, we calculated the odds ratio (OR) and its 95% confidence interval (CI) for case fatality rate by using the Peto-method. Another of the 2 × 2 tables had no empty cells and the inverse-variance method was used to calculate its risk ratio (RR) estimate and 95% CI. We also used the Fisher's exact test to calculate the exact 95% CI for the OR of the 2 × 2 table with the empty cell. One single trial was eligible for inclusion. This non-randomised, unblinded, controlled trial undertaken in Bangladesh involved 117 tetanus patients. Vitamin C at a dosage of 1 g/day was administered intravenously alongside conventional treatment. At recruitment, the participants were stratified into two age groups and the results were reported by age. There was a significant difference in the vitamin C

  15. Children of Mentally Ill Parents Participating in Preventive Support Groups: Parental Diagnoses and Child Risk

    NARCIS (Netherlands)

    Santvoort, F. van; Hosman, C.M.H.; Doesum, K.T.M. van; Janssens, J.M.A.M.

    2014-01-01

    In the Netherlands, preventive support groups are offered to children of mentally ill parents. Given the variety of parental diagnoses it might be questionable if offering a standardized program for all these children is the most effective response. While no overall knowledge exists about the type

  16. Allocating provider resources to diagnose and treat restless legs syndrome: a cost-utility analysis.

    Science.gov (United States)

    Padula, William V; Phelps, Charles E; Moran, Dane; Earley, Christopher

    2017-10-01

    Restless legs syndrome (RLS) is a neurological disorder that is frequently misdiagnosed, resulting in delays in proper treatment. The objective of this study was to analyze the cost-utility of training primary care providers (PCP) in early and accurate diagnosis of RLS. We used a Markov model to compare two strategies: one where PCPs received training to diagnose RLS (informed care) and one where PCPs did not receive training (standard care). This analysis was conducted from the US societal and health sector perspectives over one-year, five-year, and lifetime (50-year) horizons. Costs were adjusted to 2016 USD, utilities measured as quality-adjusted life-years (QALYs), and both measures were discounted annually at 3%. Cost, utilities, and probabilities for the model were obtained through a comprehensive review of literature. An incremental cost-effectiveness ratio (ICER) was calculated to interpret our findings at a willingness-to-pay threshold of $100,000/QALY. Univariate and multivariate analyses were conducted to test model uncertainty, in addition to calculating the expected value of perfect information. Providing training to PCPs to correctly diagnose RLS was cost-effective since it cost $2021 more and gained 0.44 QALYs per patient over the course of a lifetime, resulting in an ICER of $4593/QALY. The model was sensitive to the utility for treated and untreated RLS. The probabilistic sensitivity analysis revealed that at $100,000/QALY, informed care had a 65.5% probability of being cost-effective. A program to train PCPs to better diagnose RLS appears to be a cost-effective strategy for improving outcomes for RLS patients. Copyright © 2017 Elsevier B.V. All rights reserved.

  17. Method for preventing and/or treating insulin resistance

    NARCIS (Netherlands)

    Nieuwdorp, M.; Vos, de W.M.

    2013-01-01

    The present invention describes use of Eubacterium hallii et rel. and/or Alcaligenes faecalis et rel., as well as pharmaceutical, food, or feed compositions comprising these bacteria, as a medicament, in particular for preventing and/or treating insulin resistance and/or insulin resistance-related

  18. Materials and methods for preventing and treating anastomotic leaks

    Energy Technology Data Exchange (ETDEWEB)

    Alverdy, John C.

    2018-04-10

    Materials and methods for preventing and treating anastomotic leaks are disclosed. Data establishes that pathogenic microbes interfere with establishing epithelial cell barriers in anastomoses and, more generally, with the reconnection of any two portions of like or different tissues comprising epithelia. Suitable prophylactic and therapeutic composition comprise, e.g., a phosphorylated high molecular weight polyethylene glycol compound.

  19. Value of polymerase chain reaction in patients with presumptively diagnosed and treated as tuberculous pericardial effusion

    International Nuclear Information System (INIS)

    Rehman, H.; Hafizullah, M.; Shah, S.T.; Khan, S.B.; Hadi, A.; Ahmad, F.; Shah, I.; Gul, A.M.

    2012-01-01

    Objective: To know the sensitivity of polymerase chain reaction (PCR) in pericardial fluid and response to antituberculous treatment (ATT) in PCR positive patients who were presumptively diagnosed and treated as tuberculous pericardial effusion. Methodology: This was a descriptive cross sectional study carried out from June 1, 2009 to 31 May 2010 at Cardiology Department, Lady Reading Hospital, Peshawar. Patients with presumptive diagnosis and receiving treatment for tuberculous pericardial effusion were included. Pericardial fluid sample was aspirated under fluoroscopy for the routine work up. The specimens were subjected to PCR detection of mycobacterium tuberculous DNA. Results: During 12 month study period, a total of 54 patients with large pericardial effusion presented to Cardiology department, Lady Reading Hospital, Peshawar. Of them, 46 patients fulfilled the criteria for presumptive diagnosis of tuberculous pericardial effusion. PCR for mycobacterium tuberculous DNA in pericardial fluid was positive in 45.7%(21). Patients were followed for three months. In PCR positive group, 01 patient while in PCR negative group 3 patients were lost to follow up. Among PCR positive patients 17(85%) while in PCR negative group 11(47.82%) patient responded to ATT both clinically and echo-cardio graphically. We found that patients who were PCR positive responded better to therapy than those who were PCR negative and this finding was statistically significant (p=0.035). Conclusion: PCR, with all its limitations, is potentially a useful diagnostic test in patients with presumptively diagnosed tuberculous pericardial effusion. A PCR positive patient responds better to therapy as compared to PCR negative patient. (author)

  20. Quantitative probabilistic functional diffusion mapping in newly diagnosed glioblastoma treated with radiochemotherapy.

    Science.gov (United States)

    Ellingson, Benjamin M; Cloughesy, Timothy F; Lai, Albert; Nghiemphu, Phioanh L; Liau, Linda M; Pope, Whitney B

    2013-03-01

    Functional diffusion mapping (fDM) is a cancer imaging technique that uses voxel-wise changes in apparent diffusion coefficients (ADC) to evaluate response to treatment. Despite promising initial results, uncertainty in image registration remains the largest barrier to widespread clinical application. The current study introduces a probabilistic approach to fDM quantification to overcome some of these limitations. A total of 143 patients with newly diagnosed glioblastoma who were undergoing standard radiochemotherapy were enrolled in this retrospective study. Traditional and probabilistic fDMs were calculated using ADC maps acquired before and after therapy. Probabilistic fDMs were calculated by applying random, finite translational, and rotational perturbations to both pre-and posttherapy ADC maps, then repeating calculation of fDMs reflecting changes after treatment, resulting in probabilistic fDMs showing the voxel-wise probability of fDM classification. Probabilistic fDMs were then compared with traditional fDMs in their ability to predict progression-free survival (PFS) and overall survival (OS). Probabilistic fDMs applied to patients with newly diagnosed glioblastoma treated with radiochemotherapy demonstrated shortened PFS and OS among patients with a large volume of tumor with decreasing ADC evaluated at the posttreatment time with respect to the baseline scans. Alternatively, patients with a large volume of tumor with increasing ADC evaluated at the posttreatment time with respect to baseline scans were more likely to progress later and live longer. Probabilistic fDMs performed better than traditional fDMs at predicting 12-month PFS and 24-month OS with use of receiver-operator characteristic analysis. Univariate log-rank analysis on Kaplan-Meier data also revealed that probabilistic fDMs could better separate patients on the basis of PFS and OS, compared with traditional fDMs. Results suggest that probabilistic fDMs are a more predictive biomarker in

  1. Evaluation of diet and nutritional status in patients aged 45+ with diagnosed, pharmacologically treated arterial hypertension

    Directory of Open Access Journals (Sweden)

    Julita Reguła

    2014-05-01

    Full Text Available Introduction : Diet plays a significant role in the prevention and treatment of arterial hypertension. Appropriate diet makes it possible to maintain adequate body weight and improve biochemical blood parameters. The aim of the study was to assess nutritional status of arterial hypertension patients in terms of their diet. Material and methods: The study involved 55 patients diagnosed with arterial hypertension aged 45-70 years. Diet was evaluated using a 24-hour 7-day diet recall interview. In the course of the diet recall interview arterial pressure was measured three times at regular times, after a 15-minute rest period, and the recorded values were averaged. Nutritional status was assessed based on anthropometric measurements (height, body weight, waist circumference, hip circumference and the resulting nutrition status indexes, i.e. BMI (body mass index, WHR (waist-hip ratio as well as values of biochemical blood parameters. Conclusions : It was found that a considerable proportion of patients are overweight or obese, have an inappropriate lipid profile and elevated blood glucose levels. Daily food rations (DFR were inappropriately balanced. Daily food rations were deficient in energy, carbohydrates, dietary fibre, PUFA and folates. It was found that inadequate diet was correlated with nutritional status, lipid profile parameters and arterial blood pressure.

  2. Interventions addressing general parenting to prevent or treat childhood obesity.

    Science.gov (United States)

    Gerards, Sanne M P L; Sleddens, Ester F C; Dagnelie, Pieter C; de Vries, Nanne K; Kremers, Stef P J

    2011-06-01

    Observational studies increasingly emphasize the impact of general parenting on the development of childhood overweight and obesity. The aim of the current literature review was to provide an overview of interventions addressing general parenting in order to prevent or treat childhood obesity. Electronic literature databases were systematically searched for relevant studies. Seven studies were eligible for inclusion. The studies described four different general parenting programs, which were supplemented with lifestyle components (i.e., physical activity and nutrition). All studies showed significant small to moderate intervention effects on at least one weight-related outcome measure. The current review shows that despite the emerging observational evidence for the role of parenting in children's weight-related outcomes, few interventions have been developed that address general parenting in the prevention of childhood obesity. These interventions provide evidence that the promotion of authoritative parenting is an effective strategy for the prevention and management of childhood obesity.

  3. Comparative Survival in Patients With Postresection Recurrent Versus Newly Diagnosed Non-Small-Cell Lung Cancer Treated With Radiotherapy

    International Nuclear Information System (INIS)

    Cai Xuwei; Xu Luying; Wang Li; Hayman, James A.; Chang, Andrew C.; Pickens, Allan; Cease, Kemp B.; Orringer, Mark B.; Kong, F.-M.

    2010-01-01

    Purpose: To compare the survival of postresection recurrent vs. newly diagnosed non-small-cell lung cancer (NSCLC) patients treated with radiotherapy or chemoradiotherapy. Methods and Materials: The study population consisted of 661 consecutive patients with NSCLC registered in the radiation oncology databases at two medical centers in the United States between 1992 and 2004. Of the 661 patients, 54 had postresection recurrent NSCLC and 607 had newly diagnosed NSCLC. Kaplan-Meier and Cox regression models were used for the survival analyses. Results: The distribution of relevant clinical factors between these two groups was similar. The median survival time and 5-year overall survival rates were 19.8 months (95% confidence interval [CI], 13.9-25.7) and 14.8% (95% confidence interval, 5.4-24.2%) vs. 12.2 months (95% CI, 10.8-13.6) and 11.0% (95% CI, 8.5-13.5%) for recurrent vs. newly diagnosed patients, respectively (p = .037). For Stage I-III patients, no significant difference was observed in the 5-year overall survival (p = .297) or progression-free survival (p = .935) between recurrent and newly diagnosed patients. For the 46 patients with Stage I-III recurrent disease, multivariate analysis showed that chemotherapy was a significant prognostic factor for 5-year progression-free survival (hazard ratio, 0.45; 95% CI, 0.224-0.914; p = .027). Conclusion: Our institutional data have shown that patients with postresection recurrent NSCLC achieved survival comparable to that of newly diagnosed NSCLC patients when they were both treated with radiotherapy or chemoradiotherapy. These findings suggest that patients with postresection recurrent NSCLC should be treated as aggressively as those with newly diagnosed disease.

  4. Diagnosing, Conceptualizing, and Treating Eating Disorders Not Otherwise Specified: A Comprehensive Practice Model

    Science.gov (United States)

    Schwitzer, Alan M.

    2012-01-01

    This article presents research and evidence-based practices for identifying, understanding, diagnosing, conceptualizing, and providing a continuum of treatment for the most commonly experienced types of eating-related counseling concerns--namely, eating disorders not otherwise specified--among the population most likely to present these types of…

  5. Natural ways to prevent and treat oral cancer

    Directory of Open Access Journals (Sweden)

    Shweta Danaraddi

    2014-01-01

    Full Text Available Oral cancer is one of the usual causes of mortality all over the world, with a five-year survival rate of only 50%. Oral cancers are treated primarily by surgery with / without adjuvant radiotherapy and / or chemotherapy. However, there is significant post-treatment morbidity and mortality secondary to recurrences. Dietary supplements like fruits and vegetables are rich in phytochemicals and provide a variety of antioxidants like vitamin A, C, E. Spirulina, Selenium, Green tea (EGCG, Neem, Tomatoes (lycopene, Turmeric (curcumin, and some medicinal mushrooms are also used as chemopreventive and chemotherapeutic agents. This overview emphasizes on natural therapies to fight against oral cancer. Thus, there are several natural compounds that can enhance the prevention of oral cancer.

  6. The efficacy of a brief group CBT program in treating patients diagnosed with bulimia nervosa: a brief report

    DEFF Research Database (Denmark)

    Jones, Allan; Clausen, Loa

    2013-01-01

    OBJECTIVE: The aim of the study was to evaluate the efficacy of a brief group cognitive behavior therapy (CBT) program in treating a large cohort of patients diagnosed with bulimia nervosa. METHOD: Treatment outcome defined as reductions in bulimia related behavioral symptoms and bulimia related...... distress was examined in 205 consecutive new patients enrolled in an eight-session group CBT program. RESULTS: Significant reductions in eating disorder pathology were found on all measures of bulimia related behavioral symptoms, as well as on all measures of bulimia related distress. DISCUSSION......: There is strong evidence for the efficacy of brief group CBT in treating patients with bulimia nervosa....

  7. Wound-care teams for preventing and treating pressure ulcers.

    Science.gov (United States)

    Moore, Zena E H; Webster, Joan; Samuriwo, Ray

    2015-09-16

    Pressure ulcers, which are localised injury to the skin or underlying tissue, or both, occur when people are unable to reposition themselves to relieve pressure on bony prominences. Pressure ulcers are often difficult to heal, painful and impact negatively on the individual's quality of life. The cost implications of pressure ulcer treatment are considerable, compounding the challenges in providing cost effective, efficient health service delivery. International guidelines suggest that to prevent and manage pressure ulcers successfully a team approach is required. Therefore, this review has been conducted to clarify the role of wound-care teams in the prevention and management of pressure ulcers. To assess the impact of wound-care teams in preventing and treating pressure ulcers in people of any age, nursed in any healthcare setting. In April 2015 we searched: The Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library); Ovid MEDLINE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations); Ovid EMBASE and EBSCO CINAHL. There were no restrictions with respect to language, date of publication or study setting. We considered RCTs that evaluated the effect of any configuration of wound-care teams in the treatment or prevention of pressure ulcers. Two review authors independently assessed titles and, where available, abstracts of the studies identified by the search strategy for their eligibility. We obtained full versions of potentially relevant studies and two review authors independently screened these against the inclusion criteria. We identified no studies that met the inclusion criteria. We set out to evaluate the RCT evidence pertaining to the impact of wound-care teams on the prevention and management of pressure ulcers. However, no studies met the inclusion criteria. There is a lack of evidence concerning whether wound-care teams make a difference to the incidence or healing of pressure

  8. Venous damage prevention by defibrotide in vinorelbine-treated patients.

    Science.gov (United States)

    Mare, M; Maisano, R; Caristi, N; Adamo, V; Altavilla, G; Carboni, R; Munaò, S; La Torre, F

    2003-09-01

    The aim of our study was to evaluate the incidence of venous toxicity induced by vinorelbine administration in patients who received a preventive therapy with defibrotide. From July 1996 to July 2002 we treated 203 patients with vinorelbine, 51 with vinorelbine alone and 152 with vinorelbine in combination with other drugs via peripheral vein infusion. Of the 203 patients, 123 were male and 80 female with a median age of 67 years (range 18 to 82 years), and 118 were chemotherapy-naive. Defibrotide was delivered i.v. at a dose of 400 mg in 250 ml normal saline. After infusion of 125 ml over about 15 min, vinorelbine mixed with 10 ml normal saline was delivered as quick brief repeated pulses over 5 min through the plastic tube, followed by infusion of the remaining defibrotide. The specific Rittenberg scale was used to assess venous irritation episodes. Among a total of 1336 vinorelbine infusions, with a median of five infusions per patient, the incidence of venous irritation episodes graded according to Rittenberg scale was 1.1% (15), of which 0.6% (8) were grade 2 and 0.5% (7) grade 1. Globally, 15 patients (7.3%) developed venous toxicity after a median of 3 infusions (range 1-14), but no patient had more than one event. Our findings support the use of defibrotide as an effective, safe and low-cost means for preventing vinorelbine-related venous damage.

  9. Help across the spectrum: a developmental pediatrician's perspective on diagnosing and treating autism spectrum disorders.

    Science.gov (United States)

    Copeland, Linda

    2012-01-01

    Autism spectrum disorders (ASD), a group of neurodevelopmental disorders characterized by marked deficits in social interaction and communication with unusually restricted interests, have a tremendous impact on society and are increasingly being diagnosed. Increased developmental screening, use of standardized diagnostic tests, and a broadening of Diagnostic and Statistical Manual of Mental Disorders (American Psychiatric Association, 2000) criteria might account for the increased incidence. Evidence-based treatments for children with ASD, reviewed by the National Standards Project, are primarily behavioral interventions with foundations in the sciences of applied behavior analysis and developmental psychology and emphasize improved functional communication and social reciprocity.

  10. Recent Advances in Understanding, Diagnosing, and Treating Ovarian Cancer [version 1; referees: 3 approved

    Directory of Open Access Journals (Sweden)

    Kathryn Mills

    2017-01-01

    Full Text Available Ovarian cancer, a term that encompasses ovarian, fallopian, and peritoneal cancers, is the leading cause of gynecologic cancer mortality. To improve patient outcomes, the field is currently focused on defining the mechanisms of cancer formation and spread, early diagnosis and prevention, and developing novel therapeutic options. This review summarizes recent advances in these areas.

  11. Concerns and Issues in Treating Children of Parents Diagnosed with Dissociative Identity Disorder.

    Science.gov (United States)

    Boat, Barbara W.; Peterson, Gary

    1997-01-01

    Describes reasons why therapists may hesitate to address the needs of children when treating parents with Dissociative Identity Disorder (DID) (formerly Multiple Personality Disorder). Summarizes the literature supporting assessment of these children, relates clinical observations on the potential impact of DID on children, and suggests…

  12. Nanobodies as Versatile Tools to Understand, Diagnose, Visualize and Treat Cancer

    Directory of Open Access Journals (Sweden)

    Isabel Van Audenhove

    2016-06-01

    Full Text Available Since their discovery, nanobodies have been used extensively in the fields of research, diagnostics and therapy. These antigen binding fragments, originating from Camelid heavy-chain antibodies, possess unusual hallmarks in terms of (small size, stability, solubility and specificity, hence allowing cost-effective production and sometimes outperforming monoclonal antibodies. In this review, we evaluate the current status of nanobodies to study, diagnose, visualize or inhibit cancer-specific proteins and processes. Nanobodies are highly adaptable tools for cancer research as they enable specific modulation of targets, enzymatic and non-enzymatic proteins alike. Molecular imaging studies benefit from the rapid, homogeneous tumor accumulation of nanobodies and their fast blood clearance, permitting previously unattainable fast tumor visualization. Moreover, they are endowed with considerable therapeutic potential as inhibitors of receptor-ligand pairs and deliverers of drugs or drug-loaded nanoparticles towards tumors. More in vivo and clinical studies are however eagerly awaited to unleash their full potential.

  13. [Myocardiopathy diagnosed in utero in a mother with SS-A antibodies treated with plasmapheresis].

    Science.gov (United States)

    Arroyave, C M; Puente Ledezma, F; Montiel Amoroso, G; Martínez García, A C

    1995-03-01

    We report a 36 years old patient with Sjogren's syndrome, who during her second pregnancy, the product developed a miocardiopathy with complete heart block that was diagnosed in utero at 26 weeks of pregnancy. Simultaneously, laboratory data reported a SS-A/Ro titer of 1:50,000 with positive antiphospholipids antibodies. Patient was subjected three times to plasmapheresis with three blood volume exchange each time. During the procedures, we had monitor the product and no hemodinamic changes were observed. Unfortunately, 25 days later the patient reported absence of fetal movement and by ecosonography and Doppler was not observed fetal movement or cardiac function. This pregnancy ends in cesarea. The patient is in perfect clinical conditions under control using prednisone and methotrexate.

  14. Computational Fluid Dynamics and Additive Manufacturing to Diagnose and Treat Cardiovascular Disease.

    Science.gov (United States)

    Randles, Amanda; Frakes, David H; Leopold, Jane A

    2017-11-01

    Noninvasive engineering models are now being used for diagnosing and planning the treatment of cardiovascular disease. Techniques in computational modeling and additive manufacturing have matured concurrently, and results from simulations can inform and enable the design and optimization of therapeutic devices and treatment strategies. The emerging synergy between large-scale simulations and 3D printing is having a two-fold benefit: first, 3D printing can be used to validate the complex simulations, and second, the flow models can be used to improve treatment planning for cardiovascular disease. In this review, we summarize and discuss recent methods and findings for leveraging advances in both additive manufacturing and patient-specific computational modeling, with an emphasis on new directions in these fields and remaining open questions. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. Interventions for preventing and treating hyperthyroidism in pregnancy.

    Science.gov (United States)

    Earl, Rachel; Crowther, Caroline A; Middleton, Philippa

    2010-09-08

    Women with hyperthyroidism in pregnancy have increased risks of miscarriage, stillbirth, preterm birth, and intrauterine growth restriction; and they can develop severe pre-eclampsia or placental abruption. To assess the effects of interventions for preventing or treating hyperthyroidism in pregnant women. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (28 July 2010). We intended to include randomised controlled trials comparing antithyroid treatments in pregnant women with hyperthyroidism. Two review authors would have assessed trial eligibility and risk of bias, and extracted data. No trials were located. As we did not identify any eligible trials, we are unable to comment on implications for practice, although early identification of hyperthyroidism before pregnancy may allow a woman to choose radioactive iodine therapy or surgery before planning to have a child. Designing and conducting a trial of antithyroid drugs for pregnant women with hyperthyroidism presents formidable challenges. Not only is hyperthyroidism a relatively rare condition, both of the two main drugs used have potential for harm, one for the mother and the other for the child. More observational research is required about the potential harms of methimazole in early pregnancy and about the potential liver damage from propylthiouracil.

  16. Interventions for preventing and treating hyperthyroidism in pregnancy

    Science.gov (United States)

    Earl, Rachel; Crowther, Caroline A; Middleton, Philippa

    2014-01-01

    Background Women with hyperthyroidism in pregnancy have increased risks of miscarriage, stillbirth, preterm birth, and intrauterine growth restriction; and they can develop severe pre-eclampsia or placental abruption. Objectives To assess the effects of interventions for preventing or treating hyperthyroidism in pregnant women. Search methods We searched the Cochrane Pregnancy and Childbirth Group’s Trials Register (28 July 2010). Selection criteria We intended to include randomised controlled trials comparing antithyroid treatments in pregnant women with hyperthyroidism. Data collection and analysis Two review authors would have assessed trial eligibility and risk of bias, and extracted data. Main results No trials were located. Authors’ conclusions As we did not identify any eligible trials, we are unable to comment on implications for practice, although early identification of hyperthyroidism before pregnancy may allow a woman to choose radioactive iodine therapy or surgery before planning to have a child. Designing and conducting a trial of antithyroid drugs for pregnant women with hyperthyroidism presents formidable challenges. Not only is hyperthyroidism a relatively rare condition, both of the two main drugs used have potential for harm, one for the mother and the other for the child. More observational research is required about the potential harms of methimazole in early pregnancy and about the potential liver damage from propylthiouracil. PMID:20824882

  17. Laser photocoagulation at birth prevents blindness in Norrie's disease diagnosed using amniocentesis.

    Science.gov (United States)

    Chow, Clement C; Kiernan, Daniel F; Chau, Felix Y; Blair, Michael P; Ticho, Benjamin H; Galasso, John M; Shapiro, Michael J

    2010-12-01

    To report the first case of prophylactic laser treatment to prevent blindness in a patient who was diagnosed with Norrie's disease by genetic testing with amniocentesis. Case report. A 2-year-old white boy with Norrie's disease. A 37-week gestational age male with a family history of Norrie's disease was born via Cesarean section after the mother had undergone prenatal amniocentesis fetal-genetic testing at 23 weeks of gestation. A C520T (nonsense) mutation was found in the Norrie's disease gene. After examination under anesthesia confirmed the diagnosis on the first day of life, laser photocoagulation was applied to the avascular retina bilaterally. The patient was followed closely by ophthalmology, pediatrics, and occupational therapy departments. Functional outcome, as documented by Teller visual acuity and formal occupational therapy testing, and anatomic outcome, as documented by Retcam photography and fluorescein angiography. Complete regression of extraretinal fibrovascular proliferation was observed 1 month after laser treatment. No retinal detachment had occurred to date at 24 months. Teller visual acuity at 23 months of life was 20/100 in both eyes. The patient's vision and developmental milestones were age appropriate. Pre-term genetic diagnosis with immediate laser treatment after birth may preserve vision in individuals affected with Norrie's disease. Copyright © 2010 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.

  18. Physician Survey to Determine How Dengue Is Diagnosed, Treated and Reported in Puerto Rico

    Science.gov (United States)

    Tomashek, Kay M.; Biggerstaff, Brad J.; Ramos, Mary M.; Pérez-Guerra, Carmen L.; Garcia Rivera, Enid J.; Sun, Wellington

    2014-01-01

    Dengue is a major cause of morbidity in Puerto Rico and is well-known to its physicians. Early case identification and timely initiation of treatment for patients with severe dengue can reduce medical complications and mortality. To determine clinical management and reporting practices, and assess knowledge of dengue and its management, a survey was sent to 2,512 physicians with a medical license in Puerto Rico. Of the 2,313 physicians who received the survey, 817 (35%) completed the questionnaire. Of the respondents, 708 were currently practicing medicine; 138 were board certified (Group 1), 282 were board eligible (Group 2), and 288 had not finished residency (Group 3). Although respondents clinically diagnosed, on average, 12 cases of dengue in the preceding three months, 31% did not report any suspected cases to public health officials while about half (56%) reported all cases. Overall, 29% of respondents correctly identified early signs of shock and 48% identified severe abdominal pain and persistent vomiting as warning signs for severe dengue with the proportion of correct respondents highest in Group 1. Reportedly about sixty percent (57%) appropriately never give corticosteroids or prophylactic platelet transfusions to dengue patients. One third (30%) of respondents correctly identified administration of intravenous colloid solution as the best treatment option for dengue patients with refractory shock and elevated hematocrit after an initial trial of intravenous crystalloids, and nearly one half (46%) correctly identified administration of a blood transfusion as the best option for dengue patients with refractory shock and decreased hematocrit after a trial of intravenous crystalloids. Even though dengue has been endemic in Puerto Rico for nearly 4 decades, knowledge of dengue management is still limited, compliance with WHO treatment guidelines is suboptimal, and underreporting is significant. These findings were used to design a post graduate training

  19. Physician survey to determine how dengue is diagnosed, treated and reported in puerto rico.

    Science.gov (United States)

    Tomashek, Kay M; Biggerstaff, Brad J; Ramos, Mary M; Pérez-Guerra, Carmen L; Garcia Rivera, Enid J; Sun, Wellington

    2014-10-01

    Dengue is a major cause of morbidity in Puerto Rico and is well-known to its physicians. Early case identification and timely initiation of treatment for patients with severe dengue can reduce medical complications and mortality. To determine clinical management and reporting practices, and assess knowledge of dengue and its management, a survey was sent to 2,512 physicians with a medical license in Puerto Rico. Of the 2,313 physicians who received the survey, 817 (35%) completed the questionnaire. Of the respondents, 708 were currently practicing medicine; 138 were board certified (Group 1), 282 were board eligible (Group 2), and 288 had not finished residency (Group 3). Although respondents clinically diagnosed, on average, 12 cases of dengue in the preceding three months, 31% did not report any suspected cases to public health officials while about half (56%) reported all cases. Overall, 29% of respondents correctly identified early signs of shock and 48% identified severe abdominal pain and persistent vomiting as warning signs for severe dengue with the proportion of correct respondents highest in Group 1. Reportedly about sixty percent (57%) appropriately never give corticosteroids or prophylactic platelet transfusions to dengue patients. One third (30%) of respondents correctly identified administration of intravenous colloid solution as the best treatment option for dengue patients with refractory shock and elevated hematocrit after an initial trial of intravenous crystalloids, and nearly one half (46%) correctly identified administration of a blood transfusion as the best option for dengue patients with refractory shock and decreased hematocrit after a trial of intravenous crystalloids. Even though dengue has been endemic in Puerto Rico for nearly 4 decades, knowledge of dengue management is still limited, compliance with WHO treatment guidelines is suboptimal, and underreporting is significant. These findings were used to design a post graduate training

  20. Diagnosing and treating Enquiry Based Learning fatigue in Graduate Entry Nursing students.

    Science.gov (United States)

    Stacey, Gemma; Wilson, Claire; Reddy, Helen; Palmer, Chris; Henderson, James; Little, Hannah; Bull, Heather

    2018-01-01

    The use of student directed study approaches such as Enquiry Based Learning (EBL) in the design and implementation of Graduate Entry Nursing Circular is well established. The rational relates to the maximisation of graduate attributes such as motivation to learn, the ability to identify, search and assimilate relevant literature and the desire to take ownership of the direction and pace of learning. Existing alongside this however, is the observation that students remain under confident in the application of knowledge to a clinical context and frustrated with learning approaches which do not appear directly related to improving their competence in this area. We suggest the result of this is a gradual disengagement and dissatisfaction the learning forum amongst students and faculty, which we have defined as EBL fatigue. The symptoms and consequences of EBL fatigue amongst students and faculty are discussed alongside strategies which we suggest may act as preventative measures in reducing the risk of a local epidemic. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. Newly diagnosed hepatocellular carcinoma in patients with advanced hepatitis C treated with DAAs: A prospective population study.

    Science.gov (United States)

    Romano, Antonietta; Angeli, Paolo; Piovesan, Sara; Noventa, Franco; Anastassopoulos, Georgios; Chemello, Liliana; Cavalletto, Luisa; Gambato, Martina; Russo, Francesco Paolo; Burra, Patrizia; Vincenzi, Valter; Scotton, Pier Giorgio; Panese, Sandro; Tempesta, Diego; Bertin, Tosca; Carrara, Maurizio; Carlotto, Antonio; Capra, Franco; Carolo, Giada; Scroccaro, Giovanna; Alberti, Alfredo

    2018-03-16

    Direct-acting antiviral agents (DAAs) are safe and effective in patients with hepatitis C. Conflicting data were reported on the risk of hepatocellular carcinoma (HCC) during/after therapy with DAAs. The aim of this study was to evaluate the incidence of newly diagnosed HCC and associated risk factors in patients with advanced hepatitis C treated with DAAs. The study is based on the NAVIGATORE platform, a prospectively recording database of all patients with hepatitis C receiving DAAs in the Veneto region of Italy. The inclusion criteria were: fibrosis stage ≥F3. The exclusion criteria were: Child-Turcotte-Pugh (CTP)-C, liver transplantation before DAAs, history or presence of HCC, follow-up hepatocarcinoma during the first year is not higher, and might be lower, than that of untreated patients. The risk further declines thereafter. Early hepatocarcinoma appearance may reflect pre-existing, microscopic, undetectable tumors. Hepatocellular carcinoma is one of the complications of hepatitis C related cirrhosis. Treating patients with advanced hepatitis C with the new interferon-free direct-acting antiviral agents has been associated with improvement in liver function and survival, while more conflicting data have been reported regarding the risk of hepatocellular carcinoma. We report the results of a prospective population study on the incidence of newly diagnosed hepatocellular carcinoma in patients with advanced hepatitis C treated with direct-acting antiviral agents, clearly indicating that the residual hepatocellular carcinoma risk is reduced and declines progressively with time after a sustained virological response. Development of a liver tumor during/after therapy was associated with known risk factors and with virological failure. Copyright © 2018. Published by Elsevier B.V.

  2. Oral damages in radiotherapy: dentistry prevention and treating

    International Nuclear Information System (INIS)

    Caielli, Cibelle; Martha, Patricia M.; Dib, Luciano L.

    1995-01-01

    The authors show the importance of the multidisciplinary participation in treatment of oncologic patients about the prevention and treatment of oral damage induced by head and neck irradiation. The main secondary effects are: xerostomy, mucositis, irradiation caries and osteoradionecrosis. The dentistry has to perform preventively to avoid the appearance of this sequel or reduce its effects. (author)

  3. Predictors of Distant Brain Recurrence for Patients With Newly Diagnosed Brain Metastases Treated With Stereotactic Radiosurgery Alone

    International Nuclear Information System (INIS)

    Sawrie, Stephen M.; Guthrie, Barton L.; Spencer, Sharon A.; Nordal, Robert A.; Meredith, Ruby F.; Markert, James M.; Cloud, Gretchen A.; Fiveash, John B.

    2008-01-01

    Purpose: To ascertain predictors of distant brain failure (DBF) in patients treated initially with stereotactic radiosurgery alone for newly diagnosed brain metastases. We hypothesize that these factors may be used to group patients according to risk of DBF. Methods and Materials: We retrospectively analyzed 100 patients with newly diagnosed brain metastases treated from 2003 to 2005 at our Gamma Knife radiosurgery facility. The primary endpoint was DBF. Potential predictors included number of metastases, tumor volume, histologic characteristics, extracranial disease, and use of temozolomide. Results: One-year actuarial risk of DBF was 61% for all patients. Significant predictors of DBF included more than three metastases (hazard ratio, 3.30; p = 0.004), stable or poorly controlled extracranial disease (hazard ratio, 2.16; p = 0.04), and melanoma histologic characteristics (hazard ratio, 2.14; p = 0.02). These were confirmed in multivariate analysis. Those with three or fewer metastases, no extracranial disease, and nonmelanoma histologic characteristics (N = 18) had a median time to DBF of 89 weeks vs. 33 weeks for all others. One-year actuarial freedom from DBF for this group was 83% vs. 26% for all others. Conclusions: Independent significant predictors of DBF in our series included number of metastases (more than three), present or uncontrolled extracranial disease, and melanoma histologic characteristics. These factors were combined to identify a lower risk subgroup with significantly longer time to DBF. These patients may be candidates for initial localized treatment, reserving whole-brain radiation therapy for salvage. Patients in the higher risk group may be candidates for initial whole-brain radiation therapy or should be considered for clinical trials

  4. Rest/stress myocardial perfusion imaging: A means to prevent missed acute ischemic coronary syndrome diagnoses

    International Nuclear Information System (INIS)

    Fink-Bennett, D.; Pattekar, A.M.

    2002-01-01

    Aim: The sensitivity and specificity of rest/stress (R/S) myocardial perfusion imaging (MPI) in detecting an acute ischemic coronary syndrome (AICS) was determined in 100 consecutive patients (pts) admitted to the Chest Pain Clinic-Observation Unit (CPC-OU) with chest pain (CP) of suspected cardiac etiology and a negative (neg) or non diagnostic (dx) EKG. There were 57 females and 43 males, 30-83 years of age. 50 studies were performed from 1/15/98 to 4/2/98; 50 from 11/19/99 to 1/10/00. Material and Methods: An AICS was deemed present if a reversible perfusion defect was demonstrated scintigraphically; a ?50% luminal narrow angiographically. No AICS if the pt had a normal R/S MPI, a fixed defect with normal wall motion and thickening, a neg cardiac catheterization, or was free of cardiac symptoms and had no history of a vascular event for 2-3 years post CPC-OU admission. 13 pts with a positive MPI had a cardiac catheterization, none with a neg MPI. SPECT rest MPI's were performed 30-90 minutes (mins) post 10.0 mCi of technetium 99m Sestamibi. SPECT stress MPI's were performed following a 6-8 hour acute myocardial infarction enzyme (CP-MB/Troponin 1) rule out and 30-90 mins post 30.0 mCi of technetium 99m Sestamibi. Results: 29 pts were lost to follow-up. There were 12 true positive, 5 false positive, 54 true negative and 0 false negative studies. The sensitivity, specificity, positive and negative predictive value of a R/S MPI in detecting an AICS is 100%, 91%, 70% and 100%, respectively. An AICS was detected in 12% of pts admitted to the CPC-OU; a finding that correlates with its reported incidence of 2-12%. 6 were managed medically, 3 required emergent bypass surgery, 3 were stented. Conclusion: R/S MPI should be included in the CPC-OU dx work-up of pts with CP of suspected cardiac etiology to prevent missed AICS diagnoses. Patient care will be optimized and health care and medical malpractice awards for failure to diagnosis an acute myocardial infarction

  5. Dealing with Drug Problems: Preventing and Treating Drug Abuse

    Science.gov (United States)

    ... Pittsburgh is looking at whether teaching healthy caregiving strategies to parents can help promote self-regulation skills in children and prevent substance abuse later on. Starting when children are two years old, Shaw’s study enrolls families at risk of substance use problems ...

  6. How to prevent and treat an allergic crisis

    African Journals Online (AJOL)

    of appropriate discharge medications, instructions and follow-up. Before discharge the following strategies for the prevention and treatment of anaphylaxis should be implemented: • Medical care. • Provision of self-injectable adrenaline from an auto-injector is a preferable option to self-injectable adrenaline from an ampoule ...

  7. Triphala, Ayurvedic formulation for treating and preventing cancer: a review.

    Science.gov (United States)

    Baliga, Manjeshwar Shrinath

    2010-12-01

    Triphala (Sanskrit tri = three and phala = fruits), composed of the three medicinal fruits Phyllanthus emblica L. or Emblica officinalis Gaertn., Terminalia chebula Retz., and Terminalia belerica Retz. is an important herbal preparation in the traditional Indian system of medicine, Ayurveda. Triphala is an antioxidant-rich herbal formulation and possesses diverse beneficial properties. It is a widely prescribed Ayurvedic drug and is used as a colon cleanser, digestive, diuretic, and laxative. Cancer is a major cause of death, and globally studies are being conducted to prevent cancer or to develop effective nontoxic therapeutic agents. Experimental studies in the past decade have shown that Triphala is useful in the prevention of cancer and that it also possesses antineoplastic, radioprotective and chemoprotective effects. This review for the first time summarizes these results, with emphasis on published observations. Furthermore, the possible mechanisms responsible for the beneficial effects and lacunas in the existing knowledge that need to be bridged are also discussed.

  8. Hospital Admissions, Costs, and 30-Day Readmissions Among Newly Diagnosed Nonvalvular Atrial Fibrillation Patients Treated with Dabigatran Etexilate or Warfarin.

    Science.gov (United States)

    Fonseca, Eileen; Sander, Stephen D; Hess, Gregory P; Ghosh, Sabyasachi

    2015-11-01

    Oral anticoagulation such as warfarin and dabigatran is indicated for atrial fibrillation (AF) patients at risk of ischemic stroke. Dabigatran etexilate was developed to address the limitations of warfarin, including the need for regular blood monitoring, which has the potential to lead to higher health care resource use, particularly in hospitalized patients. To evaluate whether hospitalization cost, length of hospital stay (LOS), likelihood of readmission within 30 days, and cost of readmissions differed across inpatient encounters among nonvalvular atrial fibrillation (NVAF) patients that were newly diagnosed and newly treated with either dabigatran or warfarin. A retrospective cohort study was conducted using IMS Health's Charge Detail Master (CDM) database. Hospitalizations were identified based on a primary or secondary AF diagnosis, dabigatran or warfarin use, and a discharge date from January 2011 through March 2012. The identified patients without valvular procedures and transient AF were required to have a minimum of 12 months of pharmacy and private practitioner records prior to the inpatient encounter to ensure that they were newly treated on dabigatran or warfarin. Propensity score matching was used to balance baseline characteristics between treatment cohorts. Outcomes assessed were LOS, 30-day readmissions, and costs. Because individual patients could have more than 1 hospital observation, generalized estimating equations (GEE) with a gamma distribution (log link) were used for the analysis of continuous outcome measures (e.g., LOS and costs) and a binominal distribution for dichotomous outcomes (hospital readmissions). Two cohorts were propensity score matched (1:2) on demographic and clinical characteristics. The dabigatran cohort included 646 hospitalizations, and the warfarin cohort included 1,292 hospitalizations. Hospitalizations were on average 13% shorter (4.8 vs. 5.5 days, P  less than  0.001) and cost 12% less ($14,794 vs. $16,826, P

  9. The costs of preventing and treating chagas disease in Colombia.

    Directory of Open Access Journals (Sweden)

    Marianela Castillo-Riquelme

    Full Text Available The objective of this study is to report the costs of Chagas disease in Colombia, in terms of vector disease control programmes and the costs of providing care to chronic Chagas disease patients with cardiomyopathy.Data were collected from Colombia in 2004. A retrospective review of costs for vector control programmes carried out in rural areas included 3,084 houses surveyed for infestation with triatomine bugs and 3,305 houses sprayed with insecticide. A total of 63 patient records from 3 different hospitals were selected for a retrospective review of resource use. Consensus methodology with local experts was used to estimate care seeking behaviour and to complement observed data on utilisation.The mean cost per house per entomological survey was $4.4 (in US$ of 2004, whereas the mean cost of spraying a house with insecticide was $27. The main cost driver of spraying was the price of the insecticide, which varied greatly. Treatment of a chronic Chagas disease patient costs between $46.4 and $7,981 per year in Colombia, depending on severity and the level of care used. Combining cost and utilisation estimates the expected cost of treatment per patient-year is $1,028, whereas lifetime costs averaged $11,619 per patient. Chronic Chagas disease patients have limited access to healthcare, with an estimated 22% of patients never seeking care.Chagas disease is a preventable condition that affects mostly poor populations living in rural areas. The mean costs of surveying houses for infestation and spraying infested houses were low in comparison to other studies and in line with treatment costs. Care seeking behaviour and the type of insurance affiliation seem to play a role in the facilities and type of care that patients use, thus raising concerns about equitable access to care. Preventing Chagas disease in Colombia would be cost-effective and could contribute to prevent inequalities in health and healthcare.

  10. Nutritional interventions for preventing and treating pressure ulcers.

    Science.gov (United States)

    Langer, Gero; Fink, Astrid

    2014-06-12

    Pressure ulcers affect approximately 10% of people in hospitals and older people are at highest risk. A correlation between inadequate nutritional intake and the development of pressure ulcers has been suggested by several studies, but the results have been inconsistent. To evaluate the effects of enteral and parenteral nutrition on the prevention and treatment of pressure ulcers. In March 2014, for this first update, we searched The Cochrane Wounds Group Specialised Trials Register, the Cochrane Central register of Controlled Trials (The Cochrane Library), the Database of Abstracts of Reviews of Effects (DARE) (The Cochrane Library), the Health Technology Assessment Database (HTA) (The Cochrane Library), the Cochrane Methodology Register (The Cochrane Library), NHS Economic Evaluation Database (The Cochrane Library), Ovid Medline, Ovid Embase and EBSCO CINAHL. No date, language or publication status limits were applied. Randomised controlled trials (RCTs) evaluating the effects of enteral or parenteral nutrition on the prevention and treatment of pressure ulcers, which measured the incidence of new ulcers, ulcer healing or changes in pressure ulcer severity. There were no restrictions on types of patient, setting, date, publication status or language. Two review authors independently screened for inclusion, and disagreement was resolved by discussion. Two review authors independently extracted data and assessed quality using the Cochrane Collaboration tool for assessing risk of bias. We included 23 RCTs, many were small (between 9 and 4023 participants, median 88) and at high risk of bias.Eleven trials compared a combination of nutritional supplements, consisting of a minimum of energy and protein in different dosages, for the prevention of pressure ulcers. A meta-analysis of eight trials (6062 participants) that compared the effects of mixed nutritional supplements with standard hospital diet found no clear evidence of an effect of supplementation on pressure

  11. Strontium ranelate for preventing and treating postmenopausal osteoporosis.

    Science.gov (United States)

    O'Donnell, S; Cranney, A; Wells, G A; Adachi, J D; Reginster, J Y

    2006-10-18

    Strontium ranelate is a new treatment for osteoporosis therefore, its benefits and harms need to be known. To determine the efficacy and safety of strontium ranelate for the treatment and prevention of postmenopausal osteoporosis. We searched MEDLINE (1996 to March 2005), EMBASE (1996 to week 9 2005), the Cochrane Library (1996 to Issue 1 2005), reference lists of relevant articles and conference proceedings from the last two years. Additional data was sought from authors. We included randomized controlled trials (RCTs) of at least one year duration comparing strontium ranelate versus placebo reporting fracture incidence, bone mineral density (BMD), health related quality of life or safety in postmenopausal women. Treatment (versus prevention) population was defined as women with prevalent vertebral fractures and/or lumbar spine BMD T score gastritis or death. Additional data suggests that the risk of vascular and nervous system side-effects is slightly increased with taking 2 g of strontium ranelate daily over three to four years. There is silver level evidence (www.cochranemsk.org) to support the efficacy of strontium ranelate for the reduction of fractures (vertebral and to a lesser extent non-vertebral) in postmenopausal osteoporotic women and an increase in BMD in postmenopausal women with/without osteoporosis. Diarrhea may occur however, adverse events leading to study withdrawal were not significantly increased with taking 2 g of strontium ranelate daily. Potential vascular and neurological side-effects need to be further explored.

  12. Importance of nutrition in preventing and treating pressure ulcers.

    Science.gov (United States)

    Taylor, Carolyn

    2017-06-30

    Pressure ulcers are painful, and affect patients' health, mobility and well-being. They also cost the NHS between £1.4-2.1 billion a year. Although a large proportion of pressure ulcers are avoidable, many still occur and, because pressure ulcer incidence is an indicator of care quality, it can put carers under scrutiny. The National Institute for Health and Care Excellence states that adequate risk assessment of pressure ulcer development, including the role of malnutrition, improves care. Adequate nutrition is vital for the prevention of pressure ulcers and malnutrition can hinder healing when pressure ulcers have developed. The risk of malnutrition should be assessed with a recognised tool, such as the Malnutrition Universal Screening Tool, and appropriate treatment plans should be drawn up for patients identified as being at risk of malnutrition to improve their nutritional state. For example, the dietary intake of people with poor appetite can be supplemented with nutritious snacks between meals. The aims of this article are to help readers understand risk factors for malnutrition and how dietary intake can be manipulated to improve patients' nutritional state. It also aims to highlight how improving nutritional intake helps to prevent pressure ulcers. On completing the article, readers will be able to consider and review their own practice.

  13. Economic value of ionophores and propylene glycol to prevent disease and treat ketosis in Canada.

    Science.gov (United States)

    Gohary, Khaled; Overton, Michael W; Von Massow, Michael; LeBlanc, Stephen J; Lissemore, Kerry D; Duffield, Todd F

    2016-07-01

    A partial budget model was developed to evaluate the economic value of Rumensin Controlled Release Capsule (CRC) boluses when administered before calving to reduce disease and increase milk production. After accounting for disease incidences in a herd and the percentage by which Rumensin CRC can reduce them, and the increase in milk production attributable to administration of Rumensin CRC, the return on investment (ROI) per lactation was 4:1. Another partial budget model was developed to estimate the economic value of propylene glycol (PG) to treat ketosis when diagnosed by 3 different cow-side tests or when administered to all cows without using any cow-side testing. After accounting for the sensitivity and specificity of each test, ROI per lactation ranged from 2:1 to 4:1. The ROI was 2:1 when no cow-side testing was used. In conclusion, prevention of diseases that occur in the postpartum period and treatment of ketosis after calving yielded a positive ROI that varies based on disease incidence and method of diagnosis.

  14. Use of cone-beam computed tomography in diagnosing and treating endodontic treatment failure: A case study

    Directory of Open Access Journals (Sweden)

    Gloria Lee

    2017-01-01

    Full Text Available The use of cone-beam computed tomography (CBCT as a complementary imaging modality applies to various clinical situations that with conventional two-dimensional radiographs alone may pose diagnostic challenges. These challenges include but are not limited to locating missed canals in endodontic retreatment and diagnosing the presence of lesions such as resorption, periapical bone defects, root fractures, and perforations. In this study, we present a case of an asymptomatic apical periodontitis that was incidentally found on a panoramic radiograph. Analyses based on panoramic and periapical radiographs and clinical examinations were insufficient for definitive diagnosis, which necessitated the use of CBCT. The CBCT scan allowed identification of the cause of the apical disease, an unfilled mesiolingual canal in previously root canal treated left mandibular second molar, as well as the extent of the lesion. We also explore the diagnostic challenges in using traditional two-dimensional radiographs only, the challenges in locating root canals in mandibular second molars, and risks and benefits in using CBCT.

  15. Positive benefits: preventive impact of post-exposure prophylaxis awareness among those with diagnosed HIV.

    Science.gov (United States)

    Dodds, C

    2008-04-01

    To consider the extent to which those presenting for post-exposure prophylaxis (PEP) after sexual risk had been encouraged to do so by their PEP-aware partners with (diagnosed) HIV. Thirty men who had completed the 2005 UK Gay Men's Sex Survey who said they had ever tried to get PEP took part in a 30 minute telephone interview. Fifteen men in the sample described a sexual exposure incident where they had knowledge that their partner was diagnosed with having HIV. Of these, only five knew about their partner's HIV diagnosis prior to sexual contact. The remaining 10 sought PEP because their sexual partner revealed his positive status following potential sexual exposure. Our analysis revealed that word of mouth from friends, sexual partners and health professionals played a key role in men's knowledge about the existence of PEP. It is important for HIV and sexual health specialists to ensure that PEP information is not only targeted at those who are tested negative for HIV or are untested but also to people with diagnosed HIV.

  16. Skeletal and muscular status in juveniles with GFD treated clinical and newly diagnosed atypical celiac disease--preliminary data.

    Science.gov (United States)

    Płudowski, Paweł; Karczmarewicz, Elzbieta; Socha, Jerzy; Matusik, Halina; Syczewska, Małgorzata; Lorenc, Roman S

    2007-01-01

    Undiagnosed and untreated celiac disease (CD) constitutes an increasing skeletal health problem due to its association with low bone density and fractures. Examinations of skeletal status in children using dual-energy X-ray absorptiometry (DXA) are prone to size-related misinterpretation. In contrary, the analysis of muscle-bone relationship seems to limit a possibility of misdiagnosis because skeletal status is evaluated from the functional perspective. The study was aimed to assess skeletal status of children suffering from CD with the use of muscle-bone functional algorithm. The study group comprised 29 celiac patients (13.7yr+/-2.9) on gluten-free diet (GFD), and 24 newly diagnosed atypical celiac patients, including subgroup with normal height (n=14; 12.6yr+/-3.9) and subgroup with short stature (n=10; 12.2yr+/-2.9). Muscular and skeletal status was evaluated by DXA (DPX-L, GE). Anthropometry, total body bone mineral density (TBBMD, g/cm(2)). and total body bone mineral content (TBBMC, g) as well as lean body mass (LBM, g) were evaluated. Muscle-bone interactions were estimated using TBBMC/LBM ratio. Previously established references for healthy controls were used for the calculation of Z-scores (age-matched) and SD-scores (height-matched). GFD treated celiacs and atypical celiacs with normal body height had TBBMD, TBBMC, LBM, and TBBMC/LBM ratio Z-scores and SD-scores within normal range for healthy controls. In contrary, atypical celiacs with short stature had significantly lower Z-scores for TBBMD (-2.3+/-0.4), TBBMC (-2.1+/-0.3), LBM (-1.4+/-0.3). and TBBMC/LBM ratio (-2.3+/-0.6) when compared to respective values observed in GFD treated celiacs (pnormal height (pvalues observed in GFD treated celiacs (+0.04+/-0.2; pnormal height (-0.4+/-0.2; pvalues of DXA assessed indicators of bone and muscle status as well as normal muscle-bone interactions. Untreated atypical celiacs may present a broad spectrum of heterogeneous abnormalities from normal to markedly

  17. Preventing and Treating Brittle Bones and Osteoporosis | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... Javascript on. Feature: Osteoporosis Preventing and Treating Brittle Bones and Osteoporosis Past Issues / Winter 2011 Table of ... at high risk due to low bone mass. Bone and Bone Loss Bone is living, growing tissue. ...

  18. Recommendations by the Spanish Society of Rheumatology for the management of patients diagnosed with rheumatoid arthritis who cannot be treated with methotrexate.

    Science.gov (United States)

    García-Vicuña, Rosario; Martín-Martínez, María Auxiliadora; Gonzalez-Crespo, María Rosa; Tornero-Molina, Jesús; Fernández-Nebro, Antonio; Blanco-García, Francisco Javier; Blanco-Alonso, Ricardo; Marsal-Barril, Sara

    To establish a set of recommendations for the management of patients diagnosed with rheumatoid arthritis (RA) who cannot be treated with methotrexate (MTX) due to contraindications, drug toxicity or lack of adherence, and to establish therapeutic strategies more effective and safer in these RA patients. A qualitative analysis of the scientific evidence available to June 2015. The 2-round Delphi technique of consensus was used to collect and establish expert opinion based on the participants' clinical experience when only low quality evidence was available. A total of eighteen recommendations were developed for the management of this patient profile. Fourteen of these recommendations were related to drug safety aspects. Recommendations on contraindication and toxicity of MTX have been updated. The experts recommend the use of biological monotherapy, a preferred treatment option, in patients whose profiles reveal a contraindication, intolerance or circumstances that prevent us against the use of MTX. There is some high-quality scientific evidence that supports contraindication and establishes certain conditions of MTX use in RA patients with specific clinical profiles. Copyright © 2016. Publicado por Elsevier España, S.L.U.

  19. Internal Medicine Residents' Training in Substance Use Disorders: A Survey of the Quality of Instruction and Residents' Self-Perceived Preparedness to Diagnose and Treat Addiction

    Science.gov (United States)

    Wakeman, Sarah E.; Baggett, Meridale V.; Pham-Kanter, Genevieve; Campbell, Eric G.

    2013-01-01

    Background: Resident physicians are the direct care providers for many patients with addiction. This study assesses residents' self-perceived preparedness to diagnose and treat addiction, measures residents' perceptions of the quality of addictions instruction, and evaluates basic knowledge of addictions. Methods: A survey was e-mailed to 184…

  20. Coverage of HIV prevention components among people with long-standing diagnosed HIV infection in El Salvador.

    Science.gov (United States)

    Jacobson, Jerry O; Creswell, Jacob; Guardado, Maria Elena; Lee, Janet C; Isabel Nieto, Ana; Paz-Bailey, Gabriela

    2012-09-01

    There is scarce information on prevention coverage and management of sexually transmitted infections (STIs) in people with HIV in resource-limited settings. Six hundred eighty nine sexually active people diagnosed with HIV ≥12 months before the study, including 110 men who have sex with men, 237 heterosexual men, and 342 women, were recruited from HIV support groups and hospitals in El Salvador and completed self-administered computer-assisted questionnaires and STI testing. Logistic models identified correlates of exposure to posttest counseling (POC) and subsequent prevention interventions (PIs). Past-year transmission risk factors included unprotected sex with noncommercial partners (28.7%), having multiple sex partners (76.4%), a casual sex partner (31.4%), selling (3.5%) and purchasing sex (6.4%), herpes simplex virus type 2 (86.3%), and treatable STIs (18.6%). Men who have sex with men reported more recent casual partners, sex work, and alcohol and drug use than other subgroups. POC (22.8%), PIs (31.3%), and access to advice and information regarding HIV at the point of HIV care (24.1%) were limited. Of subjects with past-year STI symptoms (N = 267), 44.1% had sought medical attention. In multivariate analysis, POC was negatively associated with multiple partners. PI was associated with self-initiated testing, treatable STIs, and female sex. Both outcomes were associated with HIV-related discrimination outside of the health services context. Coverage of POC, PIs, and treatment-seeking for STI symptoms was low among individuals with diagnosed HIV infection, although most were in regular contact with care and treatment. Prevention programs at testing and treatment sites should be intensified and should incorporate risk behavior screening to improve targeting.

  1. Cervical cancer prevention program in Jakarta, Indonesia: See and Treat model in developing country

    OpenAIRE

    Nuranna, Laila; Aziz, Mohamad Farid; Cornain, Santoso; Purwoto, Gatot; Purbadi, Sigit; Budiningsih, Setyawati; Siregar, Budiningsih; Peters, Alexander Arnold Willem

    2012-01-01

    Objective The purpose of this study was to describe the implementation of single visit approach or See-visual inspection of the cervix with acetic acid (VIA)-and Treat-immediate cryotherapy in the VIA positive cases-model for the cervical cancer prevention in Jakarta, Indonesia. Methods An observational study in community setting for See and Treat program was conducted in Jakarta from 2007 until 2010. The program used a proactive and coordinative with VIA and cryotherapy (Proactive-VO) model ...

  2. Screen-and-treat approaches for cervical cancer prevention in low-resource settings: a randomized controlled trial.

    Science.gov (United States)

    Denny, Lynette; Kuhn, Louise; De Souza, Michelle; Pollack, Amy E; Dupree, William; Wright, Thomas C

    2005-11-02

    Non-cytology-based screen-and-treat approaches for cervical cancer prevention have been developed for low-resource settings, but few have directly addressed efficacy. To determine the safety and efficacy of 2 screen-and-treat approaches for cervical cancer prevention that were designed to be more resource-appropriate than conventional cytology-based screening programs. Randomized clinical trial of 6555 nonpregnant women, aged 35 to 65 years, recruited through community outreach and conducted between June 2000 and December 2002 at ambulatory women's health clinics in Khayelitsha, South Africa. All patients were screened using human papillomavirus (HPV) DNA testing and visual inspection with acetic acid (VIA). Women were subsequently randomized to 1 of 3 groups: cryotherapy if she had a positive HPV DNA test result; cryotherapy if she had a positive VIA test result; or to delayed evaluation. Biopsy-confirmed high-grade cervical cancer precursor lesions and cancer at 6 and 12 months in the HPV DNA and VIA groups compared with the delayed evaluation (control) group; complications after cryotherapy. The prevalence of high-grade cervical intraepithelial neoplasia and cancer (CIN 2+) was significantly lower in the 2 screen-and-treat groups at 6 months after randomization than in the delayed evaluation group. At 6 months, CIN 2+ was diagnosed in 0.80% (95% confidence interval [CI], 0.40%-1.20%) of the women in the HPV DNA group and 2.23% (95% CI, 1.57%-2.89%) in the VIA group compared with 3.55% (95% CI, 2.71%-4.39%) in the delayed evaluation group (Pcryotherapy, major complications were rare. Both screen-and-treat approaches are safe and result in a lower prevalence of high-grade cervical cancer precursor lesions compared with delayed evaluation at both 6 and 12 months. Trial Registration http://clinicaltrials.gov Identifier: NCT00233727.

  3. Preventing and treating intertrigo in the large skin folds of adults: a literature overview.

    NARCIS (Netherlands)

    Mistiaen, P.; Poot, E.; Hickox, S.; Jochems, C.; Wagner, C.

    2004-01-01

    Intertrigo is an inflammatory dermatosis of the skin folds of the body, for which a large variety of topical medications may be recommended. A systematic literature review was performed to find scientific evidence for preventing and treating intertrigo within the nursing domain. Seven electronic

  4. Correlation between bone scan findings and serum PSA level in prostate cancer patients in Bangladesh: both newly diagnosed and hormonally treated cases

    International Nuclear Information System (INIS)

    Yasmeen, S.; Nasreen, F.; Kabir, M.F.

    2007-01-01

    Full text: The objective of the current study was to determine whether pre- treatment serum prostate specific antigen (PSA) levels can identify a group with low probability of osseous metastases and safely eliminate the need for bone scan as a routine part of the staging evaluation in Bangladeshi patients with newly diagnosed prostate carcinoma. Also, to find out a cut off value for serum PSA level for predicting positive bone scan in newly diagnosed Bangladeshi prostate cancer patients and to assess the role of PSA level in hormonally treated cases. Prostate cancer most commonly metastasizes to the bone. Bone scintigraphy is one of the best methods in detecting bone metastases, assessing the progression of the disease and response to therapy. For more than 30 yrs it has been known that bone scintigraphy is more sensitive than radiographic, clinical evaluation or chemical markers such as alkaline phosphatase or acid phosphatase in detection of early osseous metastatic prostate cancer. The introduction of PSA has dramatically changed the management of prostate cancer. Serum PSA level has proven to be a useful serum marker for detection of metastatic prostate cancer and it provides the best overall correlation. It also has considerable impact on bone scanning. Of special significance is the fact that patients who have a low PSA level in previously untreated carcinoma of prostate are extremely unlikely to have positive findings on a bone scan for metastases. The picture is different in patients who has received and responded to hormonal therapy. Bone scintigraphy appears to be extremely useful in patients whose PSA level begins to rise after surgical procedure. Patients, who were on anti- androgen therapy, even though they had visible metastatic disease on bone scans, had normal level of PSA Patients and methods: A total of 390 cases were studied. Some (n=242) were newly diagnosed without having any specific treatment other than surgery. Others (n=148) were old cases

  5. Ethical issues in using a cocaine vaccine to treat and prevent cocaine abuse and dependence.

    Science.gov (United States)

    Hall, W; Carter, L

    2004-08-01

    A "cocaine vaccine" is a promising immunotherapeutic approach to treating cocaine dependence which induces the immune system to form antibodies that prevent cocaine from crossing the blood brain barrier to act on receptor sites in the brain. Studies in rats show that cocaine antibodies block cocaine from reaching the brain and prevent the reinstatement of cocaine self administration. A successful phase 1 trial of a human cocaine vaccine has been reported. The most promising application of a cocaine vaccine is to prevent relapse to dependence in abstinent users who voluntarily enter treatment. Any use of a vaccine to treat cocaine addicts under legal coercion raises major ethical issues. If this is done at all, it should be carefully trialled first, and only after considerable clinical experience has been obtained in using the vaccine to treat voluntary patients. There will need to be an informed community debate about what role, if any, a cocaine vaccine may have as a way of preventing cocaine addiction in children and adolescents.

  6. Primary intestinal lymphangiectasia diagnosed by double-balloon enteroscopy and treated by medium-chain triglycerides: a case report.

    Science.gov (United States)

    Lai, Yu; Yu, Tao; Qiao, Xiao-Yu; Zhao, Li-Na; Chen, Qi-Kui

    2013-01-14

    Primary intestinal lymphangiectasia is a disorder characterized by exudative enteropathy resulting from morphologic abnormalities of the intestinal lymphatics. Intestinal lymphangiectasia can be primary or secondary, so the diagnosis of primary intestinal lymphangiectasia must first exclude the possibility of secondary intestinal lymphangiectasia. A double-balloon enteroscopy and biopsy, as well as the pathology can be used to confirm the diagnosis of intestinal lymphangiectasia. A polymeric diet containing medium-chain triglycerides and total parenteral nutrition may be a useful therapy. A 17-year-old girl of Mongoloid ethnicity was admitted to our hospital with a history of diarrhea and edema. She was diagnosed with protein-losing enteropathy caused by intestinal lymphangiectasia. This was confirmed by a double-balloon enteroscopy and multi-dot biopsy. After treatment with total parenteral nutrition in hospital, which was followed by a low-fat and medium-chain triglyceride diet at home, she was totally relieved of her symptoms. Intestinal lymphangiectasia can be diagnosed with a double-balloon enteroscopy and multi-dot biopsy, as well as the pathology of small intestinal tissue showing edema of the submucosa and lymphangiectasia. Because intestinal lymphangiectasia can be primary or secondary, the diagnosis of primary intestinal lymphangiectasia must first exclude the possibility of secondary intestinal lymphangiectasia. A positive clinical response to the special diet therapy, namely a low-fat and medium-chain triglyceride diet, can further confirm the diagnosis of primary intestinal lymphangiectasia.

  7. Primary intestinal lymphangiectasia diagnosed by double-balloon enteroscopy and treated by medium-chain triglycerides: a case report

    Directory of Open Access Journals (Sweden)

    Lai Yu

    2013-01-01

    Full Text Available Abstract Introduction Primary intestinal lymphangiectasia is a disorder characterized by exudative enteropathy resulting from morphologic abnormalities of the intestinal lymphatics. Intestinal lymphangiectasia can be primary or secondary, so the diagnosis of primary intestinal lymphangiectasia must first exclude the possibility of secondary intestinal lymphangiectasia. A double-balloon enteroscopy and biopsy, as well as the pathology can be used to confirm the diagnosis of intestinal lymphangiectasia. A polymeric diet containing medium-chain triglycerides and total parenteral nutrition may be a useful therapy. Case presentation A 17-year-old girl of Mongoloid ethnicity was admitted to our hospital with a history of diarrhea and edema. She was diagnosed with protein-losing enteropathy caused by intestinal lymphangiectasia. This was confirmed by a double-balloon enteroscopy and multi-dot biopsy. After treatment with total parenteral nutrition in hospital, which was followed by a low-fat and medium-chain triglyceride diet at home, she was totally relieved of her symptoms. Conclusion Intestinal lymphangiectasia can be diagnosed with a double-balloon enteroscopy and multi-dot biopsy, as well as the pathology of small intestinal tissue showing edema of the submucosa and lymphangiectasia. Because intestinal lymphangiectasia can be primary or secondary, the diagnosis of primary intestinal lymphangiectasia must first exclude the possibility of secondary intestinal lymphangiectasia. A positive clinical response to the special diet therapy, namely a low-fat and medium-chain triglyceride diet, can further confirm the diagnosis of primary intestinal lymphangiectasia.

  8. Diagnoses of Cardiovascular Disease or Substance Addiction/Abuse in US Adults Treated for ADHD with Stimulants or Atomoxetine: Is Use Consistent with Product Labeling?

    Science.gov (United States)

    Fairman, Kathleen A; Davis, Lindsay E; Peckham, Alyssa M; Sclar, David A

    2018-03-01

    Among US adults, utilization of pharmacotherapy for attention-deficit hyperactivity disorder (ADHD) has increased more than ninefold since 1995-1996. Potential contraindications to ADHD pharmacotherapy include serious cardiovascular disease (CVD) and, for stimulants, addictions and bipolar disorder (BPD). To assess the prevalence of potential contraindications among adults treated with ADHD pharmacotherapy. A retrospective cohort analysis was performed using the Truven Health MarketScan ® database. Subjects filled ≥ 1 prescription for atomoxetine or ≥ 1 stimulant in 2014-2015, were aged 18-64 years, commercially insured throughout observation, and diagnosed with ADHD on two or more medical claims. Diagnoses and medical procedures were measured in the 12 months prior to pharmacotherapy initiation. Metrics included serious CVD (cardiomegaly, cardiomyopathy, cerebrovascular occlusion, congestive heart failure, myocardial infarction, pacemaker, or valvular disorder) and any CVD (serious CVD, other atherosclerotic CVD, arrhythmia, congenital heart anomaly, or hypertensive heart disease). Rates of substance addiction or abuse were measured in a range to address nonspecific diagnostic coding. Only 2.0% of treated adults (n = 91,588) had one or more diagnosis indicating serious CVD. CVD prevalence increased monotonically with age. Of patients aged 55-64 years (n = 5,237), 7.2% had serious CVD; 15.9% had any CVD; and 1.9% had been hospitalized with one or more CVD. Of patients treated with stimulants (n = 87,167), 11.3-18.5% were diagnosed with addiction/abuse and 4.1% with BPD. CVD prevalence is generally low among adults using ADHD medication but increases with age. Although difficult to estimate precisely, the rate of addiction/abuse among stimulant-treated patients appears unexpectedly high. Further research should assess cardiovascular events and other potential harms associated with contraindicated use in high-risk adults.

  9. Extending the construct of psychopathy to youth: implications for understanding, diagnosing, and treating antisocial children and adolescents.

    Science.gov (United States)

    Frick, Paul J

    2009-12-01

    This paper reviews several attempts to extend the construct of psychopathy to children and adolescents. The research suggests that the presence of callous-unemotional (CU) traits may be particularly important. Specifically, the presence of these traits designates a clinically important subgroup of youth with childhood-onset conduct problems who show a particularly severe, aggressive, and stable pattern of antisocial behaviour. Also, children with CU traits show numerous emotional, cognitive, and personality features that are distinct from other antisocial youth that are similar to features found in adults with psychopathy. The research on CU traits has important implications for understanding the different causal pathways through which children develop severe antisocial and aggressive behaviour, as well as implications for diagnosing and intervening with antisocial youth.

  10. Challenges in diagnosing and treating snakebites in a rural population of Tamil Nadu, India: The views of clinicians.

    Science.gov (United States)

    Williams, Harry F; Vaiyapuri, Rajendran; Gajjeraman, Prabu; Hutchinson, Gail; Gibbins, Jonathan M; Bicknell, Andrew B; Vaiyapuri, Sakthivel

    2017-05-01

    Snakebites cause death, disability and economic devastation to their victims, people who live almost exclusively in rural areas. Annually an estimated two million venomous bites cause as many as 100,000 deaths worldwide as well as hundreds of thousands of deformities and amputations. Recent studies suggest that India has the highest incidence of snakebite and associated deaths worldwide. In this study, we interviewed 25 hospital-based clinicians who regularly treat snakebites in Tamil Nadu, India, in order to gauge their opinions and views on the diagnostic tools and treatment methods available at that time, the difficulties encountered in treating snakebites and improvements to snakebite management protocols they deem necessary. Clinicians identified the improvement of community education, training of medical personnel, development of standard treatment protocols and improved medication as priorities for the immediate future. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. Deep data science to prevent and treat growth faltering in Maya children

    OpenAIRE

    Varela-Silva, M I; Bogin, B; Sobral, J A G; Dickinson, F; Monserrat-Revillo, S

    2016-01-01

    The Maya people are descended from the indigenous inhabitants of southern Mexico, Guatemala and adjacent regions of Central America. In Guatemala, 50% of infants and children are stunted (very low height-for-age), and some rural Maya regions have >70% children stunted. A large, longitudinal, intergenerational database was created to (1) provide deep data to prevent and treat somatic growth faltering and impaired neurocognitive development, (2) detect key dependencies and predictive relations ...

  12. Clinical and evolving features of women diagnosed with precancerous cervical lesions, screened and treated in the Amazon region of Brazil

    Directory of Open Access Journals (Sweden)

    Patricia Rezende do Prado

    2014-09-01

    Full Text Available The objective of the study was to determine the dynamics of precancerous lesions in women of a cohort treated for cervical intraepithelial neoplasia (CIN and followed up over the next two years. The conditional probability of failure was calculated using the Kaplan-Meier method, and the raw and adjusted hazard ratios (HR were determined using Cox regression with a p-value entry of < 0.05. Of the 237 women who were treated, 51.5% were accompanied over 24 months, and treatment failed for 21.9% of those accompanied. Women who had five or more pregnancies (adjusted HR = 3.10, 95%CI: 1.28-7.51 or an initial histological diagnosis of CIN II/III demonstrated an independent risk of treatment failure (adjusted HR = 3.14, 95%CI: 1.20-8.19. Being in a stable relationship was a protective factor against treatment failure (adjusted HR = 0.47, 95%CI: 0.24-0.89. A history of more frequent pregnancies and a histological diagnosis of CIN II/III are directly correlated with risk of CIN treatment failure, whereas being in a stable relationship is inversely correlated with this risk.

  13. Women's experiences of using vaginal trainers (dilators) to treat vaginal penetration difficulties diagnosed as vaginismus: a qualitative interview study.

    Science.gov (United States)

    Macey, Kat; Gregory, Angela; Nunns, David; das Nair, Roshan

    2015-06-20

    Recent research has highlighted controversies in the conceptualisation, diagnosis and treatment of vaginismus. Vaginal trainers are currently the most widely used treatment. Critiques have highlighted concerns that the evidence-base of its effectiveness is limited, with controlled trials reporting disappointing results, and its prescription promotes 'performance-based' sexuality which may be detrimental. Despite this, little has been done to seek women's views about their treatment. This study set out to explore women's experiences of vaginismus treatment with vaginal trainers, and to use their voices to propose guidelines for improving treatment. 13 women who had used vaginal trainers for vaginal penetration difficulties diagnosed as vaginismus were recruited through a specialist clinic, university campuses, and online forums. The women took part in semi-structured individual interviews (face-to-face/telephone/Skype), which were audio-recorded, transcribed verbatim and analysed using Thematic Analysis. Four superordinate themes were elicited and used to draft 'better treatment' guidelines. Themes were: (1) Lack of knowledge, (2) Invalidation of suffering by professionals, (3) Difficult journey, and (4) Making the journey easier. This paper describes themes (3) and (4). Difficult Journey describes the long and arduous 'Journey into treatment', including difficulties asking for help, undergoing physical investigations and negotiating 'the system' of medical referrals. It also describes the sometimes demoralising process of 'being in treatment', which includes emotional and practical demands of treatment. Making the journey easier highlights the importance of and limits to 'partner support'. 'Professional support' comprises personal qualities of professionals/therapeutic relationship, the value of specialist skills and knowledge and the need for facilitating couple communication about vaginismus. 'Peer support/helping each other' describes the importance of

  14. Serial analysis of 3D H-1 MRSI for patients with newly diagnosed GBM treated with combination therapy that includes bevacizumab.

    Science.gov (United States)

    Nelson, Sarah J; Li, Yan; Lupo, Janine M; Olson, Marram; Crane, Jason C; Molinaro, Annette; Roy, Ritu; Clarke, Jennifer; Butowski, Nicholas; Prados, Michael; Cha, Soonmee; Chang, Susan M

    2016-10-01

    Interpretation of changes in the T1- and T2-weighted MR images from patients with newly diagnosed glioblastoma (GBM) treated with standard of care in conjunction with anti-angiogenic agents is complicated by pseudoprogression and pseudoresponse. The hypothesis being tested in this study was that 3D H-1 magnetic resonance spectroscopic imaging (MRSI) provides estimates of levels of choline, creatine, N-acetylaspartate (NAA), lactate and lipid that change in response to treatment and that metrics describing these characteristics are associated with survival. Thirty-one patients with newly diagnosed GBM and being treated with radiation therapy (RT), temozolomide, erlotinib and bevacizumab were recruited to receive serial MR scans that included 3-D lactate edited MRSI at baseline, mid-RT, post-RT and at specific follow-up time points. The data were processed to provide estimates of metrics representing changes in metabolite levels relative to normal appearing brain. Cox proportional hazards analysis was applied to examine the relationship of these parameters with progression free survival (PFS) and overall survival (OS). There were significant reductions in parameters that describe relative levels of choline to NAA and creatine, indicating that the treatment caused a decrease in tumor cellularity. Changes in the levels of lactate and lipid relative to the NAA from contralateral brain were consistent with vascular normalization. Metabolic parameters from the first serial follow-up scan were associated with PFS and OS, when accounting for age and extent of resection. Integrating metabolic parameters into the assessment of patients with newly diagnosed GBM receiving therapies that include anti-angiogenic agents may be helpful for tracking changes in tumor burden, resolving ambiguities in anatomic images caused by non-specific treatment effects and for predicting outcome.

  15. Medical Expenditure for Chronic Diseases in Mexico: The Case of Selected Diagnoses Treated by the Largest Care Providers

    Science.gov (United States)

    Figueroa-Lara, Alejandro; Gonzalez-Block, Miguel Angel; Alarcon-Irigoyen, Jose

    2016-01-01

    Background Chronic diseases (CD) are a public health emergency in Mexico. Despite concern regarding the financial burden of CDs in the country, economic studies have focused only on diabetes, hypertension, and cancer. Furthermore, these estimated financial burdens were based on hypothetical epidemiology models or ideal healthcare scenarios. The present study estimates the annual expenditure per patient and the financial burden for the nine most prevalent CDs, excluding cancer, for each of the two largest public health providers in the country: the Ministry of Health (MoH) and the Mexican Institute of Social Security (IMSS). Methods Using the Mexican National Health and Nutrition Survey 2012 (ENSANUT) as the main source of data, health services consumption related to CDs was obtained from patient reports. Unit costs for each provided health service (e.g. consultation, drugs, hospitalization) were obtained from official reports. Prevalence data was obtained from the published literature. Annual expenditure due to health services consumption was calculated by multiplying the quantity of services consumed by the unit cost of each health service. Results The most expensive CD in both health institutions was chronic kidney disease (CKD), with an annual unit cost for MoH per patient of US$ 8,966 while for IMSS the expenditure was US$ 9,091. Four CDs (CKD, arterial hypertension, type 2 diabetes, and chronic ischemic heart disease) accounted for 88% of the total CDs financial burden (US$ 1.42 billion) in MoH and 85% (US$ 3.96 billion) in IMSS. The financial burden of the nine CDs analyzed represents 8% and 25% of the total annual MoH and IMSS health expenditure, respectively. Conclusions/Significance The financial burden from the nine most prevalent CDs, excluding cancer, is already high in Mexico. This finding by itself argues for the need to improve health promotion and disease detection, diagnosis, and treatment to ensure CD primary and secondary prevention. If the

  16. Medical Expenditure for Chronic Diseases in Mexico: The Case of Selected Diagnoses Treated by the Largest Care Providers.

    Science.gov (United States)

    Figueroa-Lara, Alejandro; Gonzalez-Block, Miguel Angel; Alarcon-Irigoyen, Jose

    2016-01-01

    Chronic diseases (CD) are a public health emergency in Mexico. Despite concern regarding the financial burden of CDs in the country, economic studies have focused only on diabetes, hypertension, and cancer. Furthermore, these estimated financial burdens were based on hypothetical epidemiology models or ideal healthcare scenarios. The present study estimates the annual expenditure per patient and the financial burden for the nine most prevalent CDs, excluding cancer, for each of the two largest public health providers in the country: the Ministry of Health (MoH) and the Mexican Institute of Social Security (IMSS). Using the Mexican National Health and Nutrition Survey 2012 (ENSANUT) as the main source of data, health services consumption related to CDs was obtained from patient reports. Unit costs for each provided health service (e.g. consultation, drugs, hospitalization) were obtained from official reports. Prevalence data was obtained from the published literature. Annual expenditure due to health services consumption was calculated by multiplying the quantity of services consumed by the unit cost of each health service. The most expensive CD in both health institutions was chronic kidney disease (CKD), with an annual unit cost for MoH per patient of US$ 8,966 while for IMSS the expenditure was US$ 9,091. Four CDs (CKD, arterial hypertension, type 2 diabetes, and chronic ischemic heart disease) accounted for 88% of the total CDs financial burden (US$ 1.42 billion) in MoH and 85% (US$ 3.96 billion) in IMSS. The financial burden of the nine CDs analyzed represents 8% and 25% of the total annual MoH and IMSS health expenditure, respectively. The financial burden from the nine most prevalent CDs, excluding cancer, is already high in Mexico. This finding by itself argues for the need to improve health promotion and disease detection, diagnosis, and treatment to ensure CD primary and secondary prevention. If the status quo remains, the financial burden could be higher.

  17. Medical Expenditure for Chronic Diseases in Mexico: The Case of Selected Diagnoses Treated by the Largest Care Providers.

    Directory of Open Access Journals (Sweden)

    Alejandro Figueroa-Lara

    Full Text Available Chronic diseases (CD are a public health emergency in Mexico. Despite concern regarding the financial burden of CDs in the country, economic studies have focused only on diabetes, hypertension, and cancer. Furthermore, these estimated financial burdens were based on hypothetical epidemiology models or ideal healthcare scenarios. The present study estimates the annual expenditure per patient and the financial burden for the nine most prevalent CDs, excluding cancer, for each of the two largest public health providers in the country: the Ministry of Health (MoH and the Mexican Institute of Social Security (IMSS.Using the Mexican National Health and Nutrition Survey 2012 (ENSANUT as the main source of data, health services consumption related to CDs was obtained from patient reports. Unit costs for each provided health service (e.g. consultation, drugs, hospitalization were obtained from official reports. Prevalence data was obtained from the published literature. Annual expenditure due to health services consumption was calculated by multiplying the quantity of services consumed by the unit cost of each health service.The most expensive CD in both health institutions was chronic kidney disease (CKD, with an annual unit cost for MoH per patient of US$ 8,966 while for IMSS the expenditure was US$ 9,091. Four CDs (CKD, arterial hypertension, type 2 diabetes, and chronic ischemic heart disease accounted for 88% of the total CDs financial burden (US$ 1.42 billion in MoH and 85% (US$ 3.96 billion in IMSS. The financial burden of the nine CDs analyzed represents 8% and 25% of the total annual MoH and IMSS health expenditure, respectively.The financial burden from the nine most prevalent CDs, excluding cancer, is already high in Mexico. This finding by itself argues for the need to improve health promotion and disease detection, diagnosis, and treatment to ensure CD primary and secondary prevention. If the status quo remains, the financial burden could be

  18. Prognostic meaning of neutrophil to lymphocyte ratio (NLR) and lymphocyte to monocyte ration (LMR) in newly diagnosed Hodgkin lymphoma patients treated upfront with a PET-2 based strategy.

    Science.gov (United States)

    Romano, Alessandra; Parrinello, Nunziatina Laura; Vetro, Calogero; Chiarenza, Annalisa; Cerchione, Claudio; Ippolito, Massimo; Palumbo, Giuseppe Alberto; Di Raimondo, Francesco

    2018-06-01

    Recent reports identify NLR (the ratio between absolute neutrophils counts, ANC, and absolute lymphocyte count, ALC), as predictor of progression-free survival (PFS) and overall survival (OS) in cancer patients. We retrospectively tested NLR and LMR (the ratio between absolute lymphocyte and monocyte counts) in newly diagnosed Hodgkin lymphoma (HL) patients treated upfront with a PET-2 risk-adapted strategy. NLR and LMR were calculated using records obtained from the complete blood count (CBC) from 180 newly diagnosed HL patients. PFS was evaluated accordingly to Kaplan-Meier method. Higher NLR was associated to advanced stage, increased absolute counts of neutrophils and reduced count of lymphocytes, and markers of systemic inflammation. After a median follow-up of 68 months, PFS at 60 months was 86.6% versus 70.1%, respectively, in patients with NLR ≥ 6 or NLR PET-2 scan (p PET-2 was an independent predictor of PFS in multivariate analysis. Advanced-stage patients (N = 119) were treated according to a PET-2 risk-adapted protocol, with an early switch to BEACOPP regimen in case of PET-2 positivity. Despite this strategy, patients with positive PET-2 still had an inferior outcome, with PFS at 60 months of 84.7% versus 40.1% (negative and positive PET-2 patients, respectively, p PET-2 status and to a lesser extend NLR in advanced stage, while LMR maintained its significance in early stage. By focusing on PET-2 negative patients, we found that patients with NLR ≥ 6.0 or LMR PET-2 scan, NLR and LMR can result in a meaningful prognostic system that needs to be further validated in prospective series including patients treated upfront with PET-2 adapted-risk therapy.

  19. Effectiveness of insecticide-treated and untreated nets to prevent malaria in India.

    Science.gov (United States)

    Van Remoortel, Hans; De Buck, Emmy; Singhal, Maneesh; Vandekerckhove, Philippe; Agarwal, Satya P

    2015-08-01

    India is the most malaria-endemic country in South-East Asia, resulting in a high socio-economic burden. Insecticide-treated or untreated nets are effective interventions to prevent malaria. As part of an Indian first-aid guideline project, we aimed to investigate the magnitude of this effect in India. We searched MEDLINE, Embase and Central to systematically review Indian studies on the effectiveness of treated or untreated vs. no nets. Parasite prevalence and annual parasite incidence served as malaria outcomes. The overall effect was investigated by performing meta-analyses and calculating the pooled risk ratios (RR) and incidence rate ratios. Of 479 articles, we finally retained 16 Indian studies. Untreated nets decreased the risk of parasite prevalence compared to no nets [RR 0.69 (95% CI; 0.55, 0.87) in high-endemic areas, RR 0.49 (95% CI; 0.28, 0.84) in low-endemic areas], as was the case but more pronounced for treated nets [RR 0.35 (95% CI; 0.26, 0.47) in high-endemic areas, risk ratio 0.16 (95% CI; 0.06, 0.44) in low-endemic areas]. Incidence rate ratios showed a similar observation: a significantly reduced rate of parasites in the blood for untreated nets vs. no nets, which was more pronounced in low-endemic areas and for those who used treated nets. The average effect of treated nets (vs. no nets) on parasite prevalence was higher in Indian studies (RR 0.16-0.35) than in non-Indian studies (data derived from a Cochrane systematic review; RR 0.58-0.87). Both treated and untreated nets have a clear protective effect against malaria in the Indian context. This effect is more pronounced there than in other countries. © 2015 John Wiley & Sons Ltd.

  20. Use of Attenuated but Metabolically Competent Salmonella as a Probiotic To Prevent or Treat Salmonella Infection

    Science.gov (United States)

    Sabag-Daigle, Anice; Blunk, Henry M.; Gonzalez, Juan F.; Steidley, Brandi L.; Boyaka, Prosper N.

    2016-01-01

    Salmonella enterica is among the most burdensome of foodborne disease agents. There are over 2,600 serovars that cause a range of disease manifestations ranging from enterocolitis to typhoid fever. While there are two vaccines in use in humans to protect against typhoid fever, there are none that prevent enterocolitis. If vaccines preventing enterocolitis were to be developed, they would likely protect against only one or a few serovars. In this report, we tested the hypothesis that probiotic organisms could compete for the preferred nutrient sources of Salmonella and thus prevent or treat infection. To this end, we added the fra locus, which encodes a utilization pathway for the Salmonella-specific nutrient source fructose-asparagine (F-Asn), to the probiotic bacterium Escherichia coli Nissle 1917 (Nissle) to increase its ability to compete with Salmonella in mouse models. We also tested a metabolically competent, but avirulent, Salmonella enterica serovar Typhimurium mutant for its ability to compete with wild-type Salmonella. The modified Nissle strain became more virulent and less able to protect against Salmonella in some instances. On the other hand, the modified Salmonella strain was safe and effective in preventing infection with wild-type Salmonella. While we tested for efficacy only against Salmonella Typhimurium, the modified Salmonella strain may be able to compete metabolically with most, if not all, Salmonella serovars, representing a novel approach to control of this pathogen. PMID:27185789

  1. Ethical and policy issues in using vaccines to treat and prevent cocaine and nicotine dependence.

    Science.gov (United States)

    Hall, Wayne; Gartner, Coral

    2011-05-01

    To describe the rationale of vaccines against cocaine and nicotine, to review progress in developing and trialing vaccines to treat dependence on these drugs and to discuss some of the ethical issues that may arise from their use in legally coerced addiction treatment or for prevention of addiction in adolescents. Several randomized controlled trials of cocaine and nicotine vaccines for relapse prevention have produced mixed results. The studies demonstrate that it is possible to raise antibodies to cocaine and nicotine in humans. In abstinent patients who show high levels of drug antibodies, the rewarding effects of these drugs are attenuated. Phase 2 trials have not found nicotine vaccines to be superior to placebo because only a third of those vaccinated develop sufficient levels of antibody to block the effects of nicotine. Vaccines are a novel approach to relapse prevention that need to more reliably induce immunity in a larger proportion of vaccinated patients if they are to protect against relapse after achieving abstinence. Vaccines are unlikely to prevent addiction in adolescents. Their use under legal coercion should only be considered after considerable experience with their use in voluntary patients.

  2. Cannabidiol as a Promising Strategy to Treat and Prevent Movement Disorders?

    Directory of Open Access Journals (Sweden)

    Fernanda F. Peres

    2018-05-01

    Full Text Available Movement disorders such as Parkinson's disease and dyskinesia are highly debilitating conditions linked to oxidative stress and neurodegeneration. When available, the pharmacological therapies for these disorders are still mainly symptomatic, do not benefit all patients and induce severe side effects. Cannabidiol is a non-psychotomimetic compound from Cannabis sativa that presents antipsychotic, anxiolytic, anti-inflammatory, and neuroprotective effects. Although the studies that investigate the effects of this compound on movement disorders are surprisingly few, cannabidiol emerges as a promising compound to treat and/or prevent them. Here, we review these clinical and pre-clinical studies and draw attention to the potential of cannabidiol in this field.

  3. How to prevent and treat anysometropic-amblyopic child by contact lenses.

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    Salopek-Rabatić, Jasminka; Pavan, Josip; Kastelan, Snjezana; Rabatić, Leon

    2013-04-01

    Anisometropy as a first step on a way forward future amblyopic child, can be prevent and treat if this condition is recognased on time. Second step is wisdom, right contact lens fit on bothes eyes. As follow, some ortoptic-pleoptic procedures depending on (objective, subjective squinting angle, state of fusion, visus on bothes eyes and separatly each eay and condition of nervus opticus (VEP), normal or absent retinal corespondence, are recomended. There is no limit how old a child is, but best choice and best compliance is age between five and twelve. Contact lens materiales, different fit procedures, right diagnosys and tips all about are discussed.

  4. Agmatine Prevents Adaptation of the Hippocampal Glutamate System in Chronic Morphine-Treated Rats.

    Science.gov (United States)

    Wang, Xiao-Fei; Zhao, Tai-Yun; Su, Rui-Bin; Wu, Ning; Li, Jin

    2016-12-01

    Chronic exposure to opioids induces adaptation of glutamate neurotransmission, which plays a crucial role in addiction. Our previous studies revealed that agmatine attenuates opioid addiction and prevents the adaptation of glutamate neurotransmission in the nucleus accumbens of chronic morphine-treated rats. The hippocampus is important for drug addiction; however, whether adaptation of glutamate neurotransmission is modulated by agmatine in the hippocampus remains unknown. Here, we found that continuous pretreatment of rats with ascending doses of morphine for 5 days resulted in an increase in the hippocampal extracellular glutamate level induced by naloxone (2 mg/kg, i.p.) precipitation. Agmatine (20 mg/kg, s.c.) administered concurrently with morphine for 5 days attenuated the elevation of extracellular glutamate levels induced by naloxone precipitation. Furthermore, in the hippocampal synaptosome model, agmatine decreased the release and increased the uptake of glutamate in synaptosomes from chronic morphine-treated rats, which might contribute to the reduced elevation of glutamate levels induced by agmatine. We also found that expression of the hippocampal NR2B subunit, rather than the NR1 subunit, of N-methyl-D-aspartate receptors (NMDARs) was down-regulated after chronic morphine treatment, and agmatine inhibited this reduction. Taken together, agmatine prevented the adaptation of the hippocampal glutamate system caused by chronic exposure to morphine, including modulating extracellular glutamate concentration and NMDAR expression, which might be one of the mechanisms underlying the attenuation of opioid addiction by agmatine.

  5. Cervical cancer prevention in HIV-infected women using the "see and treat" approach in Botswana.

    Science.gov (United States)

    Ramogola-Masire, Doreen; de Klerk, Ronny; Monare, Barati; Ratshaa, Bakgaki; Friedman, Harvey M; Zetola, Nicola M

    2012-03-01

    Cervical cancer is a major public health problem in resource-limited settings, particularly among HIV-infected women. Given the challenges of cytology-based approaches, the efficiency of new screening programs need to be assessed. Community and hospital-based clinics in Gaborone, Botswana. To determine the feasibility and efficiency of the "see and treat" approach using visual inspection acetic acid (VIA) and enhanced digital imaging (EDI) for cervical cancer prevention in HIV-infected women. A 2-tier community-based cervical cancer prevention program was implemented. HIV-infected women were screened by nurses at the community using the VIA/EDI approach. Low-grade lesions were treated with cryotherapy on the same visit. Women with complex lesions were referred to our second tier specialized clinic for evaluation. Weekly quality control assessments were performed by a specialist in collaboration with the nurses on all pictures taken. From March 2009 through January 2011, 2175 patients were screened for cervical cancer at our community-based clinic. Two hundred fifty-three patients (11.6%) were found to have low-grade lesions and received same-day cryotherapy. One thousand three hundred forty-seven (61.9%) women were considered to have a normal examination, and 575 (27.3%) were referred for further evaluation and treatment. Of the 1347 women initially considered to have normal exams, 267 (19.8%) were recalled based on weekly quality control assessments. Two hundred ten (78.6%) of the 267 recalled women, and 499 (86.8%) of the 575 referred women were seen at the referral clinic. Of these 709 women, 506 (71.4%) required additional treatment. Overall, 264 cervical intraepithelial neoplasia stage 2 or 3 were identified and treated, and 6 microinvasive cancers identified were referred for further management. Our "see and treat" cervical cancer prevention program using the VIA/EDI approach is a feasible, high-output and high-efficiency program, worthy of considering as an

  6. Predictive modelling: parents’ decision making to use online child health information to increase their understanding and/or diagnose or treat their child’s health

    Directory of Open Access Journals (Sweden)

    Walsh Anne M

    2012-12-01

    Full Text Available Abstract Background The quantum increases in home Internet access and available online health information with limited control over information quality highlight the necessity of exploring decision making processes in accessing and using online information, specifically in relation to children who do not make their health decisions. The aim of this study was to understand the processes explaining parents’ decisions to use online health information for child health care. Methods Parents (N = 391 completed an initial questionnaire assessing the theory of planned behaviour constructs of attitude, subjective norm, and perceived behavioural control, as well as perceived risk, group norm, and additional demographic factors. Two months later, 187 parents completed a follow-up questionnaire assessing their decisions to use online information for their child’s health care, specifically to 1 diagnose and/or treat their child’s suspected medical condition/illness and 2 increase understanding about a diagnosis or treatment recommended by a health professional. Results Hierarchical multiple regression showed that, for both behaviours, attitude, subjective norm, perceived behavioural control, (less perceived risk, group norm, and (non medical background were the significant predictors of intention. For parents’ use of online child health information, for both behaviours, intention was the sole significant predictor of behaviour. The findings explain 77% of the variance in parents’ intention to treat/diagnose a child health problem and 74% of the variance in their intentions to increase their understanding about child health concerns. Conclusions Understanding parents’ socio-cognitive processes that guide their use of online information for child health care is important given the increase in Internet usage and the sometimes-questionable quality of health information provided online. Findings highlight parents’ thirst for information; there is an

  7. Rotational bed therapy to prevent and treat respiratory complications: a review and meta-analysis.

    Science.gov (United States)

    Goldhill, David R; Imhoff, Michael; McLean, Barbara; Waldmann, Carl

    2007-01-01

    Immobility is associated with complications involving many body systems. To review the effect of rotational therapy (use of therapeutic surfaces that turn on their longitudinal axes) on prevention and/or treatment of respiratory complications in critically ill patients. Published articles evaluating prophylaxis and/or treatment were reviewed. Prospective randomized controlled trials were assessed for quality and included in meta-analyses. A literature search yielded 15 nonrandomized, uncontrolled, or retrospective studies. Twenty prospective randomized controlled trials on rotational therapy were published between 1987 and 2004. Various types of beds were studied, but few details on the rotational parameters were reported. The usual control was manual turning of patients by nurses every 2 hours. One animal investigation and 12 clinical trials addressed the effectiveness of rotational therapy in preventing respiratory complications. Significant benefits were reported in the animal study and 4 of the trials. Significant benefits to patients were reported in 2 of another 4 studies focused on treatment of established complications. Researchers have examined the effects of rotational therapy on mucus transport, intrapulmonary shunt, hemodynamic effects, urine output, and intracranial pressure. Little convincing evidence is available, however, on the most effective rotation parameters (eg, degree, pause time, and amount of time per day). Meta-analysis suggests that rotational therapy decreases the incidence of pneumonia but has no effect on duration of mechanical ventilation, number of days in intensive care, or hospital mortality. Rotational therapy may be useful for preventing and treating respiratory complications in selected critically ill patients receiving mechanical ventilation.

  8. Multidisciplinary Portuguese recommendations on DXA request and indication to treat in the prevention of fragility fractures.

    Science.gov (United States)

    Marques, Andréa; Rodrigues, Ana M; Romeu, José Carlos; Ruano, Afonso; Barbosa, Ana Paula; Simões, Eugénia; Águas, Fernanda; Canhão, Helena; Alves, José Delgado; Lucas, Raquel; Branco, Jaime Cunha; Laíns, Jorge; Mascarenhas, Mário; Simões, Susete; Tavares, Viviana; Lourenço, Oscar; da Silva, José António Pereira

    2016-01-01

    To establish Portuguese recommendations regarding the indication to perform DXA and to initiate medication aimed at the prevention of fragility fractures. A multidisciplinary panel, representing the full spectrum of medical specialties and patient associations devoted to osteoporosis, as well as national experts in this field and in health economics, was gathered to developed recommendations based on available evidence and expert consensus. Recently obtained data on the Portuguese epidemiologic, economic and quality-of-life aspects of fragility fractures were used to support decisions. 10 recommendations were developed covering the issues of whom to investigate with DXA and whom to treat with antifracture medications. Thresholds for assessment and intervention are based on the cost-effectiveness analysis of interventions at different thresholds of ten-year probability of osteoporotic fracture, calculated with the Portuguese version of FRAX® (FRAX®Port), and taking into account Portuguese epidemiologic and economic data. Limitations of FRAX® are highlighted and guidance for appropriate adjustment is provided, when possible. Cost-effectiveness thresholds for DXA examination and drug intervention aiming at fragility fracture prevention are now provided for the Portuguese population. These are practical, based on national epidemiological and economic data, evidence-based and supported by a wide scope multidisciplinary panel of experts and scientific societies. Implementation of these recommendations holds great promise in assuring the most effective use of health resources in the prevention of osteoporotic fractures in Portugal.

  9. 21 CFR 2.25 - Grain seed treated with poisonous substances; color identification to prevent adulteration of...

    Science.gov (United States)

    2010-04-01

    ... the natural color of the food seed as to make admixture of treated, denatured seeds with good food... adequately denatured by a suitable color to prevent their subsequent inadvertent use as food for man or feed...

  10. Anthriscus nemorosa essential oil inhalation prevents memory impairment, anxiety and depression in scopolamine-treated rats.

    Science.gov (United States)

    Bagci, Eyup; Aydin, Emel; Ungureanu, Eugen; Hritcu, Lucian

    2016-12-01

    Anthriscus nemorosa (Bieb.) Sprengel is used for medicinal purposes in traditional medicine around the world, including Turkey. Ethnobotanical studies suggest that Anthriscus essential oil could improve memory in Alzheimer's disease. The current study was hypothesized to investigate the beneficial effects of inhaled Anthriscus nemorosa essential oil on memory, anxiety and depression in scopolamine-treated rats. Anthriscus nemorosa essential oil was administered by inhalation in the doses of 1% and 3% for 21 continuous days and scopolamine (0.7mg/kg) was injected intraperitoneally 30min before the behavioral testing. Y-maze and radial arm-maze tests were used for assessing memory processes. Also, the anxiety and depressive responses were studied by elevated plus-maze and forced swimming tests. As expected, the scopolamine alone-treated rats exhibited the following: decrease the percentage of the spontaneous alternation in Y-maze test, increase the number of working and reference memory errors in radial arm-maze test, decrease of the exploratory activity, the percentage of the time spent and the number of entries in the open arm within elevated plus-maze test and decrease of swimming time and increase of immobility time within forced swimming test. However, dual scopolamine and Anthriscus nemorosa essential oil-treated rats showed significant improvement of memory formation and exhibited anxiolytic- and antidepressant-like effects in scopolamine-treated rats. These results suggest that Anthriscus nemorosa essential oil inhalation can prevent scopolamine-induced memory impairment, anxiety and depression. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  11. Newly diagnosed exudative age-related macular degeneration treated with pegaptanib sodium monotherapy in US community-based practices: medical chart review study

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    Xu Xiao

    2010-02-01

    Full Text Available Abstract Background Studies have shown that early detection and treatment of neovascular age-related macular degeneration (NV-AMD can delay vision loss and blindness. The objective of this study was to evaluate the efficacy/safety of intravitreal pegaptanib sodium monotherapy in treatment-naïve subjects with newly diagnosed NV-AMD and to gain insight into characteristics of lesions treated in community-based practices. Methods From seven private US practices, charts were retrospectively reviewed on 73 subjects with previously untreated subfoveal choroidal NV-AMD treated with their first dose of pegaptanib monotherapy on/after 4/1/2005 through 6/5/2006, receiving ≥4 treatments at 6-week intervals over 21 weeks. Primary endpoint: mean visual acuity (VA change from baseline to month 6. Results 75% of lesions were occult, and 82% were subfoveal. From baseline to month 6, mean VA change was -0.68 lines; 58% and 16% gained ≥0 and ≥3 lines of VA, and 70% were responders ( Conclusion Pegaptanib is effective in real-world patients with treatment-naïve NV-AMD in uncontrolled community-based retina practices.

  12. Deep data science to prevent and treat growth faltering in Maya children.

    Science.gov (United States)

    Varela-Silva, M I; Bogin, B; Sobral, J A G; Dickinson, F; Monserrat-Revillo, S

    2016-06-01

    The Maya people are descended from the indigenous inhabitants of southern Mexico, Guatemala and adjacent regions of Central America. In Guatemala, 50% of infants and children are stunted (very low height-for-age), and some rural Maya regions have >70% children stunted. A large, longitudinal, intergenerational database was created to (1) provide deep data to prevent and treat somatic growth faltering and impaired neurocognitive development, (2) detect key dependencies and predictive relations between highly complex, time-varying, and interacting biological and cultural variables and (3) identify targeted multifactorial intervention strategies for field testing and validation. Contributions to this database included data from the Universidad del Valle de Guatemala Longitudinal Study of Child and Adolescent Development, child growth and intergenerational studies among the Maya in Mexico and studies about Maya migrants in the United States.

  13. Atypical Femur Fractures in Patients Treated with Bisphosphonates: Identification, Management, and Prevention

    Directory of Open Access Journals (Sweden)

    Judith Sarah Bubbear

    2016-10-01

    Full Text Available Osteoporosis is a common condition with significant health care costs. First-line therapy is with bisphosphonates, which have proven anti-fracture efficacy. Around 10 years after the introduction of bisphosphonates reports began to be published of atypical femoral fractures (AFFs that may be associated with this therapy. These fractures are associated with significant morbidity although lower mortality than the more common osteoporotic neck-of-femur fractures. A case definition has been described to allow identification of this class of fracture. Further work has established a high relative risk of AFFs in patients treated with bisphosphonates, but a low absolute risk in comparison to that of osteoporotic fractures. Proposed pathological mechanisms include low bone turnover states leading to stress/insufficiency fractures. Clinicians should be aware of the risk of AFFs and in particular the high rate of prodromal thigh/groin pain that warrants investigation in a patient receiving a bisphosphonate. If an incomplete fracture is diagnosed then bisphosphonate therapy needs to be stopped and prophylactic surgery may be considered. Due to these rare side effects patients on bisphosphonates require regular review, and this is particularly advised after 5 years of oral or 3 years of intravenous therapy.

  14. Blood serum concentrations of kynurenic acid in patients diagnosed with recurrent depressive disorder, depression in bipolar disorder, and schizoaffective disorder treated with electroconvulsive therapy.

    Science.gov (United States)

    Olajossy, Marcin; Olajossy, Bartosz; Wnuk, Sebastian; Potembska, Emilia; Urbańska, Ewa

    2017-06-18

    The aim of the present study was to compare blood serum kynurenic acid (KYNA) concentrations measured before ECT and after 1, 6 and 12 electroconvulsive treatment (ECT) sessions in patients with diagnoses of recurrent depressive disorder (RDD), depression in bipolar disorder (DBD) and schizoaffective disorder (SAD). The study group comprised of 50 patients with ICD-10 diagnoses of RDD, DBD and SAD. Blood serum KYNA concentrations were determined and clinical assessment was performed using the MADRS and the GAF scale. Significant differences were found in blood serum KYNA levels between RDD, DBD and SAD patients treated with electroconvulsive therapy and healthy controls: 1) KYNA concentrations in DBD patients measured before ECT and after 12 ECT sessions were significantly lower than in the control group; 2) KYNA concentrations in the serum of RDD patients measured before ECT and after one and 12 ECT sessions were significantly lower than in the control group, while those measured after 6 ECT session did not differ significantly from KYNA concentrations in healthy controls; 3) higher pre-treatment blood serum concentrations of KYNA in DBD patients correlated with a higher number of illness phases and poorer general functioning before treatment; 4) significant relationships were found between higher blood serum concentrations of KYNA in RDD patients after 1 ECT session and male gender, and between higher KYNA concentrations after 6 ECT sessions and increased depression and poorer functioning before treatment in those patients. Results show that KYNA concentrations in all diagnostic groups were lower before ECT (not statistically significant for the SAD group) and that there were no significant changes in those concentrations (compared with the baseline) during ECT.

  15. Diabetic subjects diagnosed through the Diabetes Prevention Trial-Type 1 (DPT-1) are often asymptomatic with normal A1C at diabetes onset.

    Science.gov (United States)

    Triolo, Taylor M; Chase, H Peter; Barker, Jennifer M

    2009-05-01

    Upon diagnosis of type 1 diabetes, patients are usually symptomatic, and many have ketoacidosis. Screening for islet autoantibodies (IAs) has been shown to decrease A1C level and rate of hospitalization at diabetes onset. Metabolic tests and the presence of symptoms were described at diabetes onset during the Diabetes Prevention Trial-Type 1 (DPT-1). The DPT-1 screened relatives of patients with type 1 diabetes for islet cell autoantiobodies (ICAs). Those with positive ICAs had intravenous and oral glucose tolerance tests (IVGTTs and OGTTs) and were randomized into one of two prevention trials. Throughout the DPT-1 parenteral and oral insulin study, 246 people were diagnosed with type 1 diabetes. Of the 246 subjects diagnosed with diabetes, 218 had data regarding the presence of symptoms, and 138 (63.3%) reported no symptoms suggestive of diabetes. Eight subjects (3.67%) presented with ketosis. Subjects presented with a mean +/- SD A1C of 6.41 +/- 1.15%. At diagnosis, 90 subjects (50.8%) had A1C in the normal range (IA followed by OGTT) may allow diagnosis of diabetes before severe metabolic decompensation. Screening with A1C will miss identifying many of the subjects with newly diagnosed type 1 diabetes in this cohort.

  16. Neutrophil to lymphocyte ratio (NLR) improves the risk assessment of ISS staging in newly diagnosed MM patients treated upfront with novel agents.

    Science.gov (United States)

    Romano, A; Parrinello, N L; Consoli, M L; Marchionni, L; Forte, S; Conticello, C; Pompa, A; Corso, A; Milone, G; Di Raimondo, F; Borrello, I

    2015-11-01

    Recent reports identify the ratio between absolute neutrophil count (ANC) and absolute lymphocyte count (ALC), called neutrophil to lymphocyte ratio (NLR), as a predictor of progression-free survival (PFS) and overall survival (OS) in various malignancies. We retrospectively examined the NLR in a cohort of 309 newly diagnosed multiple myeloma (MM) patients treated upfront with novel agents. NLR was calculated using data obtained from the complete blood count (CBC) at diagnosis and subsequently correlated with PFS and OS. The median NLR was 1.9 (range 0.4-15.9). Higher NLR was independent of international staging system (ISS) stage, plasma cell infiltration or cytogenetics. The 5-year PFS and OS estimates were, respectively, 18.2 and 36.4 % for patients with NLR ≥ 2 versus 25.5 and 66.6 % in patients with NLR < 2. Among younger patients (age <65 years, N = 179), NLR ≥ 2 had a negative prognostic impact on both PFS and OS, in all ISS stages. By combining ISS stage and NLR in a model limited to young patients, we found that 19 % of the patients were classified as very low risk, 70 % standard risk and 11 % very high risk. The 5-year estimates were 39.3, 19.4 and 10.9 % for PFS and 95.8, 50.9 and 23.6 % for OS for very low, standard-risk and very high-risk groups. We found NLR to be a predictor of PFS and OS in MM patients treated upfront with novel agents. NLR can be combined with ISS staging system to identify patients with dismal outcome. However, larger cohorts and prospective studies are needed to use NLR as additional parameter to personalise MM therapy in the era of novel agents.

  17. Homeopathic medicinal products for preventing and treating acute respiratory tract infections in children.

    Science.gov (United States)

    Hawke, Kate; van Driel, Mieke L; Buffington, Benjamin J; McGuire, Treasure M; King, David

    2018-04-09

    Acute respiratory tract infections (ARTIs) are common and may lead to complications. Most children experience between three and six ARTIs each year. Although these infections are self limiting, the symptoms can be distressing. Many treatments are used to control symptoms and shorten the duration of illness. They often have minimal benefit and may lead to adverse effects. Oral homeopathic medicinal products could play a role in the treatment of ARTIs for children if evidence for effectiveness is established. To assess the effectiveness and safety of oral homeopathic medicinal products compared with placebo or conventional therapy to prevent and treat acute respiratory tract infections in children. We searched CENTRAL (2017, Issue 11), which contains the Cochrane Acute Respiratory Infections Specialised Register, MEDLINE (1946 to 27 November 2017), Embase (2010 to 27 November 2017), CINAHL (1981 to 27 November 2017), AMED (1985 to December 2014), CAMbase (searched 29 March 2018), British Homeopathic Library (searched 26 June 2013 - no longer operating). We also searched the WHO ICTRP and ClinicalTrials.gov trials registers (29 March 2018), checked references, and contacted study authors to identify additional studies. Double-blind, randomised controlled trials (RCTs) or double-blind cluster-RCTs comparing oral homeopathy medicinal products with identical placebo or self selected conventional treatments to prevent or treat ARTIs in children aged 0 to 16 years. We used standard methodological procedures expected by Cochrane. We included eight RCTs of 1562 children receiving oral homeopathic medicinal products or a control treatment (placebo or conventional treatment) for upper respiratory tract infections (URTIs). Four treatment studies examined the effect on recovery from URTIs, and four studies investigated the effect on preventing URTIs after one to three months of treatment and followed up for the remainder of the year. Two treatment and two prevention studies

  18. A comprehensive protocol to diagnose and treat pain of muscular origin may successfully and reliably decrease or eliminate pain in a chronic pain population.

    Science.gov (United States)

    Marcus, Norman J; Gracely, Edward J; Keefe, Kelly O

    2010-01-01

    A comprehensive protocol is presented to identify muscular causes of regional pain syndromes utilizing an electrical stimulus in lieu of palpation, and combining elements of Prolotherapy with trigger point injections. One hundred seventy-six consecutive patients were evaluated for the presence of muscle pain by utilizing an electrical stimulus produced by the Muscle Pain Detection Device. The diagnosis of "Muscle Pain Amenable to Injection" (MPAI), rather than trigger points, was made if pain was produced for the duration of the stimulation. If MPAI was found, muscle tendon injections (MTI) were offered to patients along with post-MTI physical therapy, providing neuromuscular electrical stimulation followed by a validated exercise program [1]. A control group, evaluated 1 month prior to their actual consultation/evaluation when muscle pain was identified but not yet treated, was used for comparison. Forty-five patients who met criteria completed treatment. Patients' scores on the Brief Pain Inventory decreased an average of 62%; median 70% (P < 0.001) for pain severity and 68%; median 85% (P < 0.001) for pain interference one month following treatment. These changes were significantly greater (P < 0.001) than those observed in the untreated controls. A protocol incorporating an easily reproducible electrical stimulus to diagnose a muscle causing pain in a region of the body followed by an injection technique that involves the entirety of the muscle, and post injection restoration of muscle function, can successfully eliminate or significantly reduce regional pain present for years.

  19. Lumbar Scoliosis Combined Lumbar Spinal Stenosis and Herniation Diagnosed Patient Was Treated with “U” Route Transforaminal Percutaneous Endoscopic Lumbar Discectomy

    Directory of Open Access Journals (Sweden)

    Binbin Wu

    2017-01-01

    Full Text Available The objective was to report a case of a 63-year-old man with a history of low back pain (LBP and left leg pain for 2 years, and the symptom became more serious in the past 5 months. The patient was diagnosed with lumbar scoliosis combined with lumbar spinal stenosis (LSS and lumbar disc herniation (LDH at the level of L4-5 that was confirmed using Computerized Topography and Magnetic Resonance Imaging. The surgical team preformed a novel technique, “U” route transforaminal percutaneous endoscopic lumbar discectomy (PELD, which led to substantial, long-term success in reduction of pain intensity and disability. After removing the osteophyte mass posterior to the thecal sac at L4-5, the working channel direction was changed to the gap between posterior longitudinal ligament and thecal sac, and we also removed the herniation and osteophyte at L3-4 with “U” route PELD. The patient’s symptoms were improved immediately after the surgical intervention; low back pain intensity decreased from preoperative 9 to postoperative 2 on a visual analog scale (VAS recorded at 1 month postoperatively. The success of the intervention suggests that “U” route PELD may be a feasible alternative to treat lumbar scoliosis with LSS and LDH patients.

  20. Treating High-grade Lesions to Prevent Anal Cancer in HIV-infected People

    Science.gov (United States)

    This study, called the ANCHOR trial, will investigate whether screening and prevention methods similar to those used to prevent cervical cancer can help prevent anal cancer in HIV-infected men and women.

  1. Mind-body interventions during pregnancy for preventing or treating women's anxiety.

    Science.gov (United States)

    Marc, Isabelle; Toureche, Narimane; Ernst, Edzard; Hodnett, Ellen D; Blanchet, Claudine; Dodin, Sylvie; Njoya, Merlin M

    2011-07-06

    Anxiety during pregnancy is a common problem. Anxiety and stress could have consequences on the course of the pregnancy and the later development of the child. Anxiety responds well to treatments such as cognitive behavioral therapy and/or medication. Non-pharmacological interventions such as mind-body interventions, known to decrease anxiety in several clinical situations, might be offered for treating and preventing anxiety during pregnancy. To assess the benefits of mind-body interventions during pregnancy in preventing or treating women's anxiety and in influencing perinatal outcomes. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 November 2010), MEDLINE (1950 to 30 November 2010), EMBASE (1974 to 30 November 2010), the National Center for Complementary and Alternative Medicine (NCCAM) (1 December 2010), ClinicalTrials.gov (December 2010) and Current Controlled Trials (1 December 2010), searched the reference lists of selected studies and contacted professionals and authors in the field. Randomized controlled trials, involving pregnant women of any age at any time from conception to one month after birth, comparing mind-body interventions with a control group. Mind-body interventions include: autogenic training, biofeedback, hypnotherapy, imagery, meditation, prayer, auto-suggestion, tai-chi and yoga. Control group includes: standard care, other pharmacological or non-pharmacological interventions, other types of mind-body interventions or no treatment at all. Three review authors independently assessed trials for inclusion all assessed risk of bias for each included study. We extracted data independently using an agreed form and checked it for accuracy. We included eight trials (556 participants), evaluating hypnotherapy (one trial), imagery (five trials), autogenic training (one trial) and yoga (one trial). Due to the small number of studies per intervention and to the diversity of outcome measurements, we performed no meta

  2. Preventing childhood malaria in Africa by protecting adults from mosquitoes with insecticide-treated nets.

    Directory of Open Access Journals (Sweden)

    Gerry F Killeen

    2007-07-01

    Full Text Available Malaria prevention in Africa merits particular attention as the world strives toward a better life for the poorest. Insecticide-treated nets (ITNs represent a practical means to prevent malaria in Africa, so scaling up coverage to at least 80% of young children and pregnant women by 2010 is integral to the Millennium Development Goals (MDG. Targeting individual protection to vulnerable groups is an accepted priority, but community-level impacts of broader population coverage are largely ignored even though they may be just as important. We therefore estimated coverage thresholds for entire populations at which individual- and community-level protection are equivalent, representing rational targets for ITN coverage beyond vulnerable groups.Using field-parameterized malaria transmission models, we show that high (80% use but exclusively targeted coverage of young children and pregnant women (representing <20% of the population will deliver limited protection and equity for these vulnerable groups. In contrast, relatively modest coverage (35%-65% use, with this threshold depending on ecological scenario and net quality of all adults and children, rather than just vulnerable groups, can achieve equitable community-wide benefits equivalent to or greater than personal protection.Coverage of entire populations will be required to accomplish large reductions of the malaria burden in Africa. While coverage of vulnerable groups should still be prioritized, the equitable and communal benefits of wide-scale ITN use by older children and adults should be explicitly promoted and evaluated by national malaria control programmes. ITN use by the majority of entire populations could protect all children in such communities, even those not actually covered by achieving existing personal protection targets of the MDG, Roll Back Malaria Partnership, or the US President's Malaria Initiative.

  3. Immune Checkpoint Targets for Host-Directed Therapy to Prevent and Treat Leishmaniasis

    Directory of Open Access Journals (Sweden)

    Rajiv Kumar

    2017-11-01

    Full Text Available Leishmaniasis encompasses a group of diseases caused by protozoan parasites belonging to the genus Leishmania. These diseases range from life threatening visceral forms to self-healing cutaneous lesions, and each disease manifestations can progress to complications involving dissemination of parasites to skin or mucosal tissue. A feature of leishmaniasis is the key role host immune responses play in disease outcome. T cells are critical for controlling parasite growth. However, they can also contribute to disease onset and progression. For example, potent regulatory T cell responses can develop that suppress antiparasitic immunity. Alternatively, hyperactivated CD4+ or CD8+ T cells can be generated that cause damage to host tissues. There is no licensed human vaccine and drug treatment options are often limited and problematic. Hence, there is an urgent need for new strategies to improve the efficacy of current vaccine candidates and/or enhance both antiparasitic drug effectiveness and subsequent immunity in treated individuals. Here, we describe our current understanding about host immune responses contributing to disease protection and progression in the various forms of leishmaniasis. We also discuss how this knowledge may be used to develop new strategies for host-directed immune therapy to prevent or treat leishmaniasis. Given the major advances made in immune therapy in the cancer and autoimmune fields in recent years, there are significant opportunities to ride on the back of these successes in the infectious disease domain. Conversely, the rapid progress in our understanding about host immune responses during leishmaniasis is also providing opportunities to develop novel immunotherapy strategies that could have broad applications in diseases characterized by inflammation or immune dysfunction.

  4. Preventive Ceftriaxone in Patients with Stroke Treated with Intravenous Thrombolysis: Post Hoc Analysis of the Preventive Antibiotics in Stroke Study

    NARCIS (Netherlands)

    Vermeij, Jan-Dirk; Westendorp, Willeke F.; Roos, Yvo B.; Brouwer, Matthijs C.; van de Beek, Diederik; Nederkoorn, Paul J.

    2016-01-01

    The Preventive Antibiotics in Stroke Study (PASS), a randomized open-label masked endpoint trial, showed that preventive ceftriaxone did not improve functional outcome at 3 months in patients with acute stroke (adjusted common OR 0.95; 95% CI 0.82-1.09). Post-hoc analyses showed that among patients

  5. Treating the Capability for Suicide: A Vital and Understudied Frontier in Suicide Prevention.

    Science.gov (United States)

    Anestis, Michael D; Law, Keyne C; Jin, Hyejin; Houtsma, Claire; Khazem, Lauren R; Assavedo, Brittney L

    2017-10-01

    Current efforts at suicide prevention center largely on reducing suicidal desire among individuals hospitalized for suicidality or being treated for related psychopathology. Such efforts have yielded evidence-based treatments, and yet the national suicide rate has continued to climb. We propose that this disconnect is heavily influenced by an unmet need to consider population-level interventions aimed at reducing the capability for suicide. Drawing on lessons learned from other public health phenomena that have seen drastic declines in frequency in recent decades (HIV, lung cancer, motor vehicle accidents), we propose that current suicidality treatment efforts trail current suicidality theories in their lack of focus on the extent to which individuals thinking about suicide are capable of transitioning from ideation to attempt. We summarize extant evidence for specific capability-centered approaches (e.g., means safety) and propose other options for improving our ability to address this largely overlooked variable. We also note that population-level approaches in this regard would represent an important opportunity to decrease risk in individuals who either lack access to evidence-based care or underreport suicidal ideation, as a reduced capability for suicide would theoretically diminish the potency of suicidal desire and, in this sense, lower the odds of a transition from ideation to attempt. © 2016 The American Association of Suicidology.

  6. Long-term follow-up of endocrine function among young children with newly diagnosed malignant central nervous system tumors treated with irradiation-avoiding regimens.

    Science.gov (United States)

    Cochrane, Anne M; Cheung, Clement; Rangan, Kasey; Freyer, David; Nahata, Leena; Dhall, Girish; Finlay, Jonathan L

    2017-11-01

    The adverse effects of irradiation on endocrine function among patients with pediatric brain tumor are well documented. Intensive induction chemotherapy followed by marrow-ablative chemotherapy with autologous hematopoietic cell rescue (AuHCR) without central nervous system (CNS) irradiation has demonstrated efficacy in a proportion of very young children with some malignant CNS tumors. This study assessed the long-term endocrine function of young children following chemotherapy-only treatment regimens. A retrospective chart review was performed on 99 patients under 6 years of age with malignant brain tumors newly diagnosed between May 1991 and October 2010 treated with irradiation-avoiding strategies. Thirty patients survived post-AuHCR without cranial irradiation for a mean of 8.1 years (range 3.0-22.25 years). The patient cohort included 18 males and 12 females (mean age at AuHCR of 2.5 years, range 0.8-5.1 years). All 30 surviving patients had documented normal age-related thyroid function, insulin-like growth factor binding protein 3 (IGF-BP3), prolactin, testosterone, and estradiol levels. Insulin-like growth factor 1 age-related levels were abnormal in one child with normal height. Ninety-seven percent of patients had normal cortisol levels, while follicle-stimulating hormone and LH levels among females were normal in 83% and 92%, respectively, and in 100% of males. Growth charts demonstrated age-associated growth within 2 standard deviations of the mean in 67% of patients. Of 10 patients (33%) with short stature, 6 had proportional diminutions in both height and weight. These findings demonstrate that the use of relatively brief, intensive chemotherapy regimens including marrow-ablative chemotherapy with AuHCR results in fewer endocrine sequelae than treatment schemes utilizing CNS irradiation. © 2017 Wiley Periodicals, Inc.

  7. MULTI DISCIPLINARY APPROACH IN TREATING A GIRL CHILD DIAGNOSED WITH ATTENTION DEFICIT HYPER ACTIVE DISORDER AND OPPOSITIONAL DEFIANT DISORDER. A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Rahul Shaik

    2015-08-01

    Full Text Available Background: The principle features of Attention deficit hyperactivity disorder (ADHD are hyperactivity, inattention and impulsivity. There is little evidence that confirms that Attention deficit hyperactivity disorder (ADHD is arising purely from child rearing methods or social factors.76 % of children with ADHD has a family history, and the similar cases can be seen in the family. The symptoms of more than 50 % of ADHD children will continue in adulthood which requires treatment. Most of the causes appear for ADHD are categorizing the condition in a group of neurobiological and genetic disorders. This does not mean to say that the influence of environmental factors on the severity of disorder, impairment and suffering the child may experience is nil, but those factors do not give rise to the condition by themselves. The chances of getting associated problems like Oppositional Defiant Disorder (ODD in children with ADHD is one-third to one-half and ODD is more common in boys with ADHD. These children are often non compliant, stubborn, defiant, have outbursts of temper, or become belligerent. Case description: This is a case report of a child who diagnosed as attention deficit hyper active disordered and Oppositional Defiant Disordered (ODD child, with finger contractures of right hand, which treated with medications, behavioral therapy, physiotherapy, relaxation techniques and music therapy as the means of rehabilitation. Outcome measures: The evaluation measures used are Nine-hole peg test, behavioral rating scale and a seven items temperament evaluation scale. Discussion: A holistic rehabilitation therapy increased attention, listening to suggestions, short stories and sleeping in time. Oppositional behaviors were also reduced both at home and school. Her relationships with parent, teachers and school mates were improved. Listening skills, attention, daily activities such as wake up, brushing, bathing, going to school in time were also

  8. Low 25(OH) Vitamin D3 Levels Are Associated with Adverse Outcome in Newly-Diagnosed Intensively-Treated Adult Acute Myeloid Leukemia Patients

    Science.gov (United States)

    Lee, Hun Ju; Muindi, Josephia R.; Tan, Wei; Hu, Qiang; Wang, Dan; Liu, Song; Wilding, Gregory E.; Ford, Laurie A.; Sait, Sheila N.J.; Block, Annemarie W.; Adjei, Araba A.; Barcos, Maurice; Griffiths, Elizabeth A; Thompson, James E.; Wang, Eunice S.; Johnson, Candace S; Trump, Donald L.; Wetzler, Meir

    2013-01-01

    Background Several studies suggest that low 25(OH) vitamin D3 levels may be prognostic in some malignancies, but no studies have evaluated their impact on treatment outcome in acute myeloid leukemia (AML). Methods VD levels were evaluated in 97 consecutive newly diagnosed, intensively-treated AML patients. MicroRNA-expression profiles and single nucleotide polymorphisms (SNPs) in the 25(OH) vitamin D3 pathway genes were evaluated and correlated with 25(OH) vitamin D3 levels and treatment outcome. Results Thirty-four (35%) patients had normal 25(OH) vitamin D3 levels (32–100 ng/ml), 34 (35%) insufficient (20–31.9 ng/ml) and 29 (30%) deficient levels (<20 ng/ml). Insufficient/deficient 25(OH) vitamin D3 levels were associated with worse relapse-free survival (RFS) compared to normal vitamin D3 levels. In multivariate analyses, deficient 25(OH) vitamin D3, smoking, European LeukemiaNet Genetic Groups and white blood cell count retained their statistical significance for RFS. A number of microRNAs and SNPs were found to be associated with 25(OH) vitamin D3 level, although none remained significant after multiple test corrections; one 25(OH) vitamin D3 receptor SNP, rs10783219, was associated with lower complete remission rate (p=0.0442), shorter RFS (p=0.0058) and overall survival (p=0.0011). Conclusions It remains to be determined what role microRNA and SNP profiles play in contributing to low 25(OH) vitamin D3 level and/or outcome and whether supplementation will improve AML outcome. PMID:24166051

  9. Understanding, Treating, and Preventing STDs / Questions to Ask your Health Care Professional

    Science.gov (United States)

    ... Preventing STDs / Questions to Ask your Health Care Professional Past Issues / Fall 2008 Table of Contents For ... sexual partner Questions to Ask Your Health Care Professional How can I prevent getting an STD? If ...

  10. Inhibition of Mutation: A Novel Approach to Preventing and Treating Cancer

    National Research Council Canada - National Science Library

    Romesberg, Floyd E

    2007-01-01

    .... Specific biochemical pathways are responsible for introducing mutation to the genome. Using drug(s) to inhibit one or more of these proteins and thereby prevent cancer is a novel and unique cancer prevention approach...

  11. [Daily practice using the guidelines for prevention and treatment of osteoporosis. Effectiveness of exercise for preventing and treating osteoporosis].

    Science.gov (United States)

    Miyakoshi, Naohisa

    2008-08-01

    There is increasing evidence that exercise is an effective strategy for the prevention and treatment of osteoporosis. The randomized controlled trials and their meta-analyses to date, evaluating the effects of exercise on osteoporosis reveal that the exercise is effective in preserving bone mass, preventing fractures and falls, and improving quality of life in patients with osteoporosis. Emphasis is also given to the importance of the specific protocols of exercises needed to achieve positive effects safely, keeping in view the age and general physical condition of the person.

  12. Hospital-treated injuries from horse riding in Victoria, Australia: time to refocus on injury prevention?

    Science.gov (United States)

    O'Connor, Siobhán; Hitchens, Peta L; Fortington, Lauren V

    2018-01-01

    The most recent report on hospital-treated horse-riding injuries in Victoria was published 20 years ago. Since then, injury countermeasures and new technology have aimed to make horse riding safer for participants. This study provides an update of horse-riding injuries that required hospital treatment in Victoria and examines changes in injury patterns compared with the earlier study. Horse-riding injuries that required hospital treatment (hospital admission (HA) or emergency department (ED) presentations) were extracted from routinely collected data from public and private hospitals in Victoria from 2002-2003 to 2015-2016. Injury incidence rates per 100 000 Victorian population per financial year and age-stratified and sex-stratified injury incidence rates are presented. Poisson regression was used to examine trends in injury rates over the study period. ED presentation and HA rates were 31.1 and 6.6 per 100 000 person-years, increasing by 28.8% and 47.6% from 2002 to 2016, respectively. Female riders (47.3 ED and 10.1 HA per 100 000 person-years) and those aged between 10 and 14 years (87.8 ED and 15.7 HA per 100 000 person-years) had the highest incidence rates. Fractures (ED 29.4%; HA 56.5%) and head injuries (ED 15.4%; HA 18.9%) were the most common injuries. HA had a mean stay of 2.6±4.1 days, and the mean cost per HA was $A5096±8345. Horse-riding injuries have remained similar in their pattern (eg, types of injuries) since last reported in Victoria. HA and ED incidence rates have increased over the last 14 years. Refocusing on injury prevention countermeasures is recommended along with a clear plan for implementation and evaluation of their effectiveness in reducing injury.

  13. [Rehabilitation evaluation on post-stroke abnormal movement pattern prevented and treated with acupuncture and rehabilitation].

    Science.gov (United States)

    Zhang, Hui-min; Tang, Qiang

    2011-06-01

    To explore the impacts of acupuncture and rehabilitation on post-stroke abnormal patterns of limb movement and evaluate them via rehabilitation method. Ninety cases of post-stroke movement disorder were randomly divided into an acupuncture-rehabilitation group, a body acupuncture group and a medication group, 30 cases in each group. In medication group, the conventional medication in neurological department was administered. In acupuncture-rehabilitation group and body acupuncture group, on the basis of the therapy as medication group, scalp acupuncture (such as parietal area and anterior parietal area, etc.), rehabilitation training and traditional body acupuncture [such as Jianyu (LI 15) and Fengshi (GB 31),etc.] were supplemented. The continuous electric stimulation was applied in body acupuncture group. The treatment lasted for 8 weeks. The assessment of clinical efficacy, Fugl-Meyer score, Modified Ashworth scale (MAS), range of motion (ROM) and shoulder pain score were taken as observation indices for rehabilitation evaluation before and after treatment in each group. The effective rate was 93.1% (27/29) in acupuncture-rehabilitation group, which was superior to 66.7% (20/30) in body acupuncture group and 57.1% (16/28) in control group (both Prehabilitation group were significantly superior to those in body acupuncture group and medication group (Prehabilitation therapy and traditional body acupuncture remarkably improve in post-stroke movement disorder. But acupuncture and rehabilitation therapy is apparently superior to traditional body acupuncture. This therapy can effectively prevent and treat post-stroke abnormal patterns and it is greatly significant in the improvement of survival quality for the patients.

  14. Climbing for preventing and treating health problems: a systematic review of randomized controlled trials

    Directory of Open Access Journals (Sweden)

    Fechtelpeter, Dennis

    2011-01-01

    Full Text Available Objective: To summarize the best available evidence on effectiveness of therapeutic or sport climbing in preventing or treating health problems. Methods: We searched Medline, Embase, CENTRAL, PsycINFO, PEDro, OTseeker and SportDiscus for randomized controlled trials published up to December 26, 2010. We included all trials assessing patient-relevant outcomes. Two reviewers independently selected relevant studies, assessed their methodological quality and extracted data. Quality of evidence was rated using the GRADE system. Data were entered into RevMan 5 to calculate effect sizes and 95% confidence intervals where appropriate.Results: Eligible for inclusion were four RCTs studying the effectiveness of climbing in (a geriatric patients, (b adults with multiple sclerosis, (c adults with chronic low-back pain and (d children with disabilities and poor motor function. The sample sizes ranged between 20 and 95. All trials had major methodological limitations. We found very low quality evidence that therapeutic climbing may improve activities of daily living in geriatric patients compared to physiotherapy as measured by the Barthel index (difference in mean change score: 2.32 [95%-CI: 0.45 to 4.19]. We found very low quality evidence that therapeutic climbing compared to standard exercise therapy may improve physical functioning (difference in mean change score: 16.15 [95%-CI: 4.45 to 27.85] and general physical health (13.14 [95%-CI: 3.61 to 22.67] as measured by the SF-36 in adults with chronic low back-pain. Conclusions: Evidence for the effectiveness of therapeutic climbing is limited to small trials at high risk of bias. The effects of therapeutic climbing are therefore unclear.

  15. Access and Use of Interventions to Prevent and Treat Malaria among Pregnant Women in Kenya and Mali: A Qualitative Study

    NARCIS (Netherlands)

    Hill, Jenny; Kayentao, Kassoum; Achieng, Florence; Diarra, Samba; Dellicour, Stephanie; Diawara, Sory I.; Hamel, Mary J.; Ouma, Peter; Desai, Meghna; Doumbo, Ogobara K.; ter Kuile, Feiko O.; Webster, Jayne

    2015-01-01

    Background Coverage of malaria in pregnancy interventions in sub-Saharan Africa is suboptimal. We undertook a systematic examination of the operational, socio-economic and cultural constraints to pregnant women's access to intermittent preventive treatment (IPTp), long-lasting insecticide-treated

  16. Diagnosing Asthma

    Science.gov (United States)

    ... Healthy Living Healthy Living Healthy Living Nutrition Fitness Sports Oral Health Emotional Wellness Growing Healthy Sleep Safety & Prevention Safety & Prevention Safety and Prevention Immunizations ...

  17. Treating periodontal disease for preventing adverse birth outcomes in pregnant women.

    Science.gov (United States)

    Iheozor-Ejiofor, Zipporah; Middleton, Philippa; Esposito, Marco; Glenny, Anne-Marie

    2017-06-12

    Periodontal disease has been linked with a number of conditions, such as cardiovascular disease, stroke, diabetes and adverse pregnancy outcomes, all likely through systemic inflammatory pathways. It is common in women of reproductive age and gum conditions tend to worsen during pregnancy. Some evidence from observational studies suggests that periodontal intervention may reduce adverse pregnancy outcomes. There is need for a comprehensive Cochrane review of randomised trials to assess the effect of periodontal treatment on perinatal and maternal health. To assess the effects of treating periodontal disease in pregnant women in order to prevent or reduce perinatal and maternal morbidity and mortality. Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 6 October 2016), Cochrane Pregnancy and Childbirth's Trials Register (to 7 October 2016), the Cochrane Central Register of Controlled Trials (CENTRAL; 2016, Issue 9) in the Cochrane Library, MEDLINE Ovid (1946 to 6 October 2016), Embase Ovid (1980 to 6 October 2016), and LILACS BIREME Virtual Health Library (Latin American and Caribbean Health Science Information database; 1982 to 6 October 2016). ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials on 6 October 2016. We placed no restrictions on the language or date of publication when searching the electronic databases. We included all randomised controlled trials (RCTs) investigating the effects of periodontal treatment in preventing or reducing perinatal and maternal morbidity and mortality. We excluded studies where obstetric outcomes were not reported. Two review authors independently screened titles and abstracts and extracted data using a prepiloted data extraction form. Missing data were obtained by contacting authors and risk of bias was assessed using Cochrane's 'Risk of bias' tool. Where appropriate

  18. Study on preventive and therapeutic function of compound white peony root oral liquids in treating radiation-induced esophagitis

    International Nuclear Information System (INIS)

    Shen Li; Shan Baoen; Zhang Li; Li Wei; Gong Yanjun; Gao Haixiang

    2007-01-01

    Wistar rats were divided into seven groups: the normal group, the irradiated group, the preventive group treated with the normal dose of compound white peony root oral liquids (cWPROL) (immediately administered on the day after rats were irradiated), the preventive group treated with the high dose of cWPROL (immediately administered on the day after rats were irradiated), the group treated with normal dose of cWPROL (administered on the 7th day after rats were irradiated), the group treated with high dose of cWPROL (administered on the 7th day after rats were irradiated), the group treated with Western medicine administered from the seventh day after irradiation. The radiation esophagitis of rats was induced by single irradiation of 43 Gy gamma ray locally. Then the rats with radiation esophagitis were treated in different ways. The food weight, water volume intaked by the rats and its body weight change were observed; The rats were killed on the 14th day after irradiation and the leucocyte count and DIFF were analyzed and the esophageal pathological sections were made. The pathological change of rats' esophageal mucosa and ultrastructure change of cells were observed for different groups. The results showed all the cWPROL and Western medicine have therapeutic function of treating radiation-induced esophagitis of rats. The ultrastructure of cells of rats in the group treated with normal dose of cWPROL recovered. The food weight and water volume intaked by the rats had increased in the group infused with cWPROL compared with purely irradiated groups, especially in the preventive group treated with high dose of cWPROL. The weight of food, the WBC count, the lymphocyte differential count in the group which was treated with Western medicine decreased compared with the purely irradiated group. Lymphocyte differential count increased in the groups administered cWPROL compared with the purely irradiated group. The compound white peony root oral liquids serves the function

  19. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity

    Directory of Open Access Journals (Sweden)

    D. Val-Laillet

    2015-01-01

    the value of these non-invasive neuromodulation strategies to study basic mechanisms underlying eating behavior and to treat its disorders. Both of these approaches will be compared in light of recent work in this field, while addressing technical and practical questions. The third part of this review will be dedicated to invasive neuromodulation strategies, such as vagus nerve stimulation (VNS and deep brain stimulation (DBS. In combination with neuroimaging approaches, these techniques are promising experimental tools to unravel the intricate relationships between homeostatic and hedonic brain circuits. Their potential as additional therapeutic tools to combat pharmacorefractory morbid obesity or acute eating disorders will be discussed, in terms of technical challenges, applicability and ethics. In a general discussion, we will put the brain at the core of fundamental research, prevention and therapy in the context of obesity and eating disorders. First, we will discuss the possibility to identify new biological markers of brain functions. Second, we will highlight the potential of neuroimaging and neuromodulation in individualized medicine. Third, we will introduce the ethical questions that are concomitant to the emergence of new neuromodulation therapies.

  20. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity.

    Science.gov (United States)

    Val-Laillet, D; Aarts, E; Weber, B; Ferrari, M; Quaresima, V; Stoeckel, L E; Alonso-Alonso, M; Audette, M; Malbert, C H; Stice, E

    2015-01-01

    these non-invasive neuromodulation strategies to study basic mechanisms underlying eating behavior and to treat its disorders. Both of these approaches will be compared in light of recent work in this field, while addressing technical and practical questions. The third part of this review will be dedicated to invasive neuromodulation strategies, such as vagus nerve stimulation (VNS) and deep brain stimulation (DBS). In combination with neuroimaging approaches, these techniques are promising experimental tools to unravel the intricate relationships between homeostatic and hedonic brain circuits. Their potential as additional therapeutic tools to combat pharmacorefractory morbid obesity or acute eating disorders will be discussed, in terms of technical challenges, applicability and ethics. In a general discussion, we will put the brain at the core of fundamental research, prevention and therapy in the context of obesity and eating disorders. First, we will discuss the possibility to identify new biological markers of brain functions. Second, we will highlight the potential of neuroimaging and neuromodulation in individualized medicine. Third, we will introduce the ethical questions that are concomitant to the emergence of new neuromodulation therapies.

  1. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity

    Science.gov (United States)

    Val-Laillet, D.; Aarts, E.; Weber, B.; Ferrari, M.; Quaresima, V.; Stoeckel, L.E.; Alonso-Alonso, M.; Audette, M.; Malbert, C.H.; Stice, E.

    2015-01-01

    these non-invasive neuromodulation strategies to study basic mechanisms underlying eating behavior and to treat its disorders. Both of these approaches will be compared in light of recent work in this field, while addressing technical and practical questions. The third part of this review will be dedicated to invasive neuromodulation strategies, such as vagus nerve stimulation (VNS) and deep brain stimulation (DBS). In combination with neuroimaging approaches, these techniques are promising experimental tools to unravel the intricate relationships between homeostatic and hedonic brain circuits. Their potential as additional therapeutic tools to combat pharmacorefractory morbid obesity or acute eating disorders will be discussed, in terms of technical challenges, applicability and ethics. In a general discussion, we will put the brain at the core of fundamental research, prevention and therapy in the context of obesity and eating disorders. First, we will discuss the possibility to identify new biological markers of brain functions. Second, we will highlight the potential of neuroimaging and neuromodulation in individualized medicine. Third, we will introduce the ethical questions that are concomitant to the emergence of new neuromodulation therapies. PMID:26110109

  2. Strategies to increase the ownership and use of insecticide-treated bednets to prevent malaria.

    Science.gov (United States)

    Augustincic Polec, Lana; Petkovic, Jennifer; Welch, Vivian; Ueffing, Erin; Tanjong Ghogomu, Elizabeth; Pardo Pardo, Jordi; Grabowsky, Mark; Attaran, Amir; Wells, George A; Tugwell, Peter

    2015-03-30

    Malaria is a life-threatening parasitic disease and 40% of the world's population lives in areas affected by malaria. Insecticide-treated bednets (ITNs) effectively prevent malaria, however, barriers to their use have been identified. To assess the evidence on the effectiveness of available strategies that focus on delivery and appropriate use of ITNs. We searched the EPOC Register of Studies, CENTRAL, MEDLINE, EMBASE, HealthStar, CINAHL, PubMed, Science Citation Index, ProQuest Dissertations and Theses, African Index Medicus (AIM), World Health Organization Library and Information Networks for Knowledge (WHOLIS), LILACS, Virtual Health Library (VHL), and the World Health Organization Library Information System (WHOLIS). Initial searches were conducted in May 2011, updated in March 2012 and February 2013. Authors contacted organizations and individuals involved in ITN distribution programs or research to identify current initiatives, studies or unpublished data, and searched reference lists of relevant reviews and studies. Randomized controlled trials, non-randomized controlled trials, controlled before-after studies, and interrupted time series evaluating interventions focused on increasing ITN ownership and use were considered. The populations of interest were individuals in malaria-endemic areas. Two authors independently screened studies to be included. They extracted data from the selected studies and assessed the risk of bias. When consensus was not reached, any disagreements were discussed with a third author. The magnitude of effect and quality of evidence for each outcome was assessed. Of the 3032 records identified, 10 studies were included in this review. Effect of ITN cost on ownership:Four studies including 4566 households and another study comprising 424 participants evaluated the effect of ITN price on ownership. These studies suggest that providing free ITNs probably increases ITN ownership when compared to subsidized ITNs or ITNs offered at full

  3. Percutaneous flexor tenotomy for preventing and treating toe ulcers in people with diabetes mellitus

    DEFF Research Database (Denmark)

    Rasmussen, Anne; Bjerre-Christensen, Ulla; Almdal, Thomas Peter

    2013-01-01

    The purpose was to examine the effectiveness of flexor tenotomy in a modified technique to prevent and heal neuropathic and neuroischaemic pressure ulcers on the tip of the toe in claw- or hammer-toe deformities in people with diabetes.......The purpose was to examine the effectiveness of flexor tenotomy in a modified technique to prevent and heal neuropathic and neuroischaemic pressure ulcers on the tip of the toe in claw- or hammer-toe deformities in people with diabetes....

  4. Palonosetron for the prevention of nausea and vomiting in children with acute lymphoblastic leukemia treated with high dose methotrexate

    DEFF Research Database (Denmark)

    Nadaraja, Sambavy; Mamoudou, Aissata Diop; Thomassen, Harald

    2012-01-01

    High dose methotrexate (HD-MTX), used in the treatment of children with acute lymphoblastic leukemia (ALL), is moderately emetogenic. First generation 5-HT(3) receptor antagonists are effective prophylactic agents but require multiple administrations. Palonosetron has a half life of 36-42 hours...... of palonosetron (5 µg/kg) for the prevention of chemotherapy-induced nausea and vomiting in children 18 years of age with ALL treated with HD-MTX, 5 g/m(2)....

  5. Salinomycin sensitizes antimitotic drugs-treated cancer cells by increasing apoptosis via the prevention of G2 arrest

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ju-Hwa; Yoo, Hye-In; Kang, Han Sung; Ro, Jungsil [Research Institute, National Cancer Center, Ilsan-gu, Goyang-si, Gyeonggi-do (Korea, Republic of); Yoon, Sungpil, E-mail: yoons@ncc.re.kr [Research Institute, National Cancer Center, Ilsan-gu, Goyang-si, Gyeonggi-do (Korea, Republic of)

    2012-02-03

    Highlights: Black-Right-Pointing-Pointer Sal sensitizes antimitotic drugs-treated cancer cells. Black-Right-Pointing-Pointer Sal sensitizes them by prevention of G2 arrest and reduced cyclin D1 levels. Black-Right-Pointing-Pointer Sal also sensitizes them by increasing DNA damage and reducing p21 level. Black-Right-Pointing-Pointer A low concentration of Sal effectively sensitized the cancer cells to antimitotic drugs. -- Abstract: Here, we investigated whether Sal could sensitize cancer cells to antimitotic drugs. We demonstrated that Sal sensitized paclitaxcel (PAC)-, docetaxcel (DOC)-, vinblastin (VIN)-, or colchicine (COL)-treated cancer cell lines, suggesting that Sal has the ability to sensitize the cells to any form of microtubule-targeting drugs. Sensitization to the antimitotic drugs could be achieved with very low concentrations of Sal, suggesting that there is a possibility to minimize Sal toxicity associated with human cancer patient treatments. Sensitization by Sal increased apoptosis, which was observed by C-PARP production. Sal sensitized the cancer cells to antimitotic drugs by preventing G2 arrest, suggesting that Sal contributes to the induction of mitotic catastrophe. Sal generally reduced cyclin D1 levels in PAC-, DOC-, and VIN-treated cells. In addition, Sal treatment increased pH2AX levels and reduced p21 levels in antimitotic drugs-treated cells. These observations suggest that the mechanisms underlying Sal sensitization to DNA-damaging compounds, radiation, and microtubule-targeting drugs are similar. Our data demonstrated that Sal sensitizes cancer cells to antimitotic drugs by increasing apoptosis through the prevention of G2 arrest via conserved Sal-sensitization mechanisms. These results may contribute to the development of Sal-based chemotherapy for cancer patients treated with antimitotic drugs.

  6. Salinomycin sensitizes antimitotic drugs-treated cancer cells by increasing apoptosis via the prevention of G2 arrest

    International Nuclear Information System (INIS)

    Kim, Ju-Hwa; Yoo, Hye-In; Kang, Han Sung; Ro, Jungsil; Yoon, Sungpil

    2012-01-01

    Highlights: ► Sal sensitizes antimitotic drugs-treated cancer cells. ► Sal sensitizes them by prevention of G2 arrest and reduced cyclin D1 levels. ► Sal also sensitizes them by increasing DNA damage and reducing p21 level. ► A low concentration of Sal effectively sensitized the cancer cells to antimitotic drugs. -- Abstract: Here, we investigated whether Sal could sensitize cancer cells to antimitotic drugs. We demonstrated that Sal sensitized paclitaxcel (PAC)-, docetaxcel (DOC)-, vinblastin (VIN)-, or colchicine (COL)-treated cancer cell lines, suggesting that Sal has the ability to sensitize the cells to any form of microtubule-targeting drugs. Sensitization to the antimitotic drugs could be achieved with very low concentrations of Sal, suggesting that there is a possibility to minimize Sal toxicity associated with human cancer patient treatments. Sensitization by Sal increased apoptosis, which was observed by C-PARP production. Sal sensitized the cancer cells to antimitotic drugs by preventing G2 arrest, suggesting that Sal contributes to the induction of mitotic catastrophe. Sal generally reduced cyclin D1 levels in PAC-, DOC-, and VIN-treated cells. In addition, Sal treatment increased pH2AX levels and reduced p21 levels in antimitotic drugs-treated cells. These observations suggest that the mechanisms underlying Sal sensitization to DNA-damaging compounds, radiation, and microtubule-targeting drugs are similar. Our data demonstrated that Sal sensitizes cancer cells to antimitotic drugs by increasing apoptosis through the prevention of G2 arrest via conserved Sal-sensitization mechanisms. These results may contribute to the development of Sal-based chemotherapy for cancer patients treated with antimitotic drugs.

  7. Use of insecticide-treated school uniforms for prevention of dengue in schoolchildren: a cost-effectiveness analysis.

    Directory of Open Access Journals (Sweden)

    Yesim Tozan

    Full Text Available BACKGROUND: Dengue-related illness is a leading cause of hospitalization and death, particularly among children. Practical, acceptable and affordable measures are urgently needed to protect this age group. Schools where children spend most of their day is proposed as an ideal setting to implement preventive strategies against day-biting Aedes mosquitoes. The use of insecticide-treated school uniforms is a promising strategy currently under investigation. METHODS: Using a decision-analytic model, we evaluated the cost-effectiveness of the use of insecticide-treated school uniforms for prevention of dengue, compared with a "do-nothing" alternative, in schoolchildren from the societal perspective. We explored how the potential economic value of the intervention varied under various scenarios of intervention effectiveness and cost, as well as dengue infection risk in school-aged children, using data specific to Thailand. RESULTS: At an average dengue incidence rate of 5.8% per year in school-aged children, the intervention was cost-effective (ICER≤$16,440 in a variety of scenarios when the intervention cost per child was $5.3 or less and the intervention effectiveness was 50% or higher. In fact, the intervention was cost saving (ICER$16,440. CONCLUSIONS: Our results present the potential economic value of the use of insecticide-treated uniforms for prevention of dengue in schoolchildren in a typical dengue endemic setting and highlight the urgent need for additional research on this intervention.

  8. Use of insecticide-treated school uniforms for prevention of dengue in schoolchildren: a cost-effectiveness analysis.

    Science.gov (United States)

    Tozan, Yesim; Ratanawong, Pitcha; Louis, Valérie R; Kittayapong, Pattamaporn; Wilder-Smith, Annelies

    2014-01-01

    Dengue-related illness is a leading cause of hospitalization and death, particularly among children. Practical, acceptable and affordable measures are urgently needed to protect this age group. Schools where children spend most of their day is proposed as an ideal setting to implement preventive strategies against day-biting Aedes mosquitoes. The use of insecticide-treated school uniforms is a promising strategy currently under investigation. Using a decision-analytic model, we evaluated the cost-effectiveness of the use of insecticide-treated school uniforms for prevention of dengue, compared with a "do-nothing" alternative, in schoolchildren from the societal perspective. We explored how the potential economic value of the intervention varied under various scenarios of intervention effectiveness and cost, as well as dengue infection risk in school-aged children, using data specific to Thailand. At an average dengue incidence rate of 5.8% per year in school-aged children, the intervention was cost-effective (ICER≤$16,440) in a variety of scenarios when the intervention cost per child was $5.3 or less and the intervention effectiveness was 50% or higher. In fact, the intervention was cost saving (ICER$16,440). Our results present the potential economic value of the use of insecticide-treated uniforms for prevention of dengue in schoolchildren in a typical dengue endemic setting and highlight the urgent need for additional research on this intervention.

  9. Optical correction of refractive error for preventing and treating eye symptoms in computer users.

    Science.gov (United States)

    Heus, Pauline; Verbeek, Jos H; Tikka, Christina

    2018-04-10

    Computer users frequently complain about problems with seeing and functioning of the eyes. Asthenopia is a term generally used to describe symptoms related to (prolonged) use of the eyes like ocular fatigue, headache, pain or aching around the eyes, and burning and itchiness of the eyelids. The prevalence of asthenopia during or after work on a computer ranges from 46.3% to 68.5%. Uncorrected or under-corrected refractive error can contribute to the development of asthenopia. A refractive error is an error in the focusing of light by the eye and can lead to reduced visual acuity. There are various possibilities for optical correction of refractive errors including eyeglasses, contact lenses and refractive surgery. To examine the evidence on the effectiveness, safety and applicability of optical correction of refractive error for reducing and preventing eye symptoms in computer users. We searched the Cochrane Central Register of Controlled Trials (CENTRAL); PubMed; Embase; Web of Science; and OSH update, all to 20 December 2017. Additionally, we searched trial registries and checked references of included studies. We included randomised controlled trials (RCTs) and quasi-randomised trials of interventions evaluating optical correction for computer workers with refractive error for preventing or treating asthenopia and their effect on health related quality of life. Two authors independently assessed study eligibility and risk of bias, and extracted data. Where appropriate, we combined studies in a meta-analysis. We included eight studies with 381 participants. Three were parallel group RCTs, three were cross-over RCTs and two were quasi-randomised cross-over trials. All studies evaluated eyeglasses, there were no studies that evaluated contact lenses or surgery. Seven studies evaluated computer glasses with at least one focal area for the distance of the computer screen with or without additional focal areas in presbyopic persons. Six studies compared computer

  10. Psychological development of children who were treated antenatally with corticosteroids to prevent respiratory distress syndrome

    NARCIS (Netherlands)

    Schmand, B.; Neuvel, J.; Smolders-de Haas, H.; Hoeks, J.; Treffers, P. E.; Koppe, J. G.

    1990-01-01

    Potential side effects of antenatal administration of corticosteroids to prevent neonatal respiratory distress syndrome were studied in 10- to 12-year-old children whose mothers had participated in a randomized, double-blind, placebo-controlled trial of betamethasone. Aspects of the children's

  11. Evidence of Effectiveness of Current Therapies to Prevent and Treat Early Childhood Caries

    DEFF Research Database (Denmark)

    Twetman, Svante; Dhar, Vineet

    2015-01-01

    PURPOSE: The purpose of this paper was to systematically review the quality of evidence related to self-applied and professionally applied fluorides, antimicrobial agents, fissure sealants, temporary restorations, and restorative care for the prevention and management of early childhood caries (E...

  12. Interventions for preventing and treating incontinence-associated dermatitis in adults

    NARCIS (Netherlands)

    Beeckman, D.; Damme, N. Van; Schoonhoven, L.; Lancker, A. Van; Kottner, J.; Beele, H.; Gray, M.; Woodward, S.; Fader, M.; Bussche, K. Van den; Hecke, A. Van; Meyer, D.; Verhaeghe, S.

    2016-01-01

    BACKGROUND: Incontinence-associated dermatitis (IAD) is one of the most common skin problems in adults who are incontinent for urine, stool, or both. In practice, products and procedures are the same for both prevention and treatment of IAD. OBJECTIVES: The objective of this review was to assess the

  13. Diet Modulation is an Effective Complementary Agent in Preventing and Treating Breast Cancer Lung Metastasis

    Science.gov (United States)

    Zhao, Xiangmin; Rezonzew, Gabriel; Wang, Dezhi; Siegal, Gene P.; Hardy, Robert W.

    2014-01-01

    A significant percentage of breast cancer victims will suffer from metastases indicating that new approaches to preventing breast cancer metastasis are thus needed. Dietary stearate and chemotherapy have been shown to reduce breast cancer metastasis. We tested the complementary use of dietary stearate with a taxol-based chemotherapy which work through separate mechanisms to reduce breast cancer metastasis. We therefore carried out a prevention study in which diets were initiated prior to human MDA-MB-435 cancer cells being injected into the host and a treatment study in which diets were combined with paclitaxel (PTX). Using an orthotopic athymic nude mouse model and three diets (corn oil control diet/CO, low fat /LF or stearate/ST) the prevention study demonstrated that the ST diet decreased the incidence of lung metastasis by 50% compared to both the LF and CO diets. The ST diet also reduced the number and size of metastatic lung nodules compared to the LF diet. Results of the treatment study indicated that both the CO and ST diets decreased the number of mice with lung metastasis compared to the LF diet. Both CO and ST also decreased the number of lung metastases per mouse compared to the LF diet however only the ST diet cohort was significant. Histomorphometric analysis of the lung tumor tissue indicated that the ST diet plus PTX decreased angiogenesis compared to the LF diet plus PTX. In conclusion these results support combining diet with chemotherapy in both treatment and prevention settings. PMID:24832758

  14. NONINVASIVE NASAL MUCOSA EXPOSURE TO TREAT AND PREVENT RHINITIS AND RHINOSINUSITIS OF VARIOUS GENESIS

    Directory of Open Access Journals (Sweden)

    E. Yu. Radtsig

    2014-07-01

    Full Text Available The paper deals with the evaluation of the nasal mucosa in health and in different abnormalities. It describes the possibilities of using drugs of different groups to relieve symptoms in nasal mucosal and paranasal sinus abnormalities of different genesis, as well as the preventive effect of some of these drugs.

  15. The role of the primary care provider in preventing and treating alcohol problems in adolescents

    NARCIS (Netherlands)

    Knight, [No Value

    2001-01-01

    Adolescents use alcohol more frequently and heavily than all other illicit drugs combined.(1) Given the myriad health, developmental, and social problems associated with alcohol use, it is not surprising that the American Medical Association's Guidelines for Adolescent Preventive Services recommends

  16. The Physician's Role in Prevention. Adolescent Alcoholism: Recognizing, Intervening, and Treating Series No. 2.

    Science.gov (United States)

    Fisher, Joseph V.; Krol, Ronald A.

    This document is one of seven publications contained in a series of materials for physicians on recognizing, intervening with, and treating adolescent alcoholism. The materials in this unit of study offer guidelines to help physicians make responsible and informed decisions about their roles with adolescent patients. Materials are presented which…

  17. Diagnosing Flu

    Science.gov (United States)

    ... Types Seasonal Avian Swine Variant Pandemic Other Diagnosing Flu Questions & Answers Language: English (US) Español Recommend on ... How do I know if I have the flu? Your respiratory illness might be the flu if ...

  18. Risk of tuberculosis in patients treated with tumor necrosis factor antagonists due to incomplete prevention of reactivation of latent infection.

    Science.gov (United States)

    Gómez-Reino, Juan J; Carmona, Loreto; Angel Descalzo, Miguel

    2007-06-15

    To evaluate the causes of new cases of active tuberculosis (ATB) in patients treated with tumor necrosis factor (TNF) antagonists included in the national registry BIOBADASER (Base de Datos de Productos Biológicos de la Sociedad Española de Reumatología) after the dissemination of recommendations to prevent reactivation of latent tuberculosis infection (LTBI). Incidence rate of ATB per 100,000 patient-years and 95% confidence intervals (95% CIs) were calculated in patients entering BIOBADASER after March 2002 and were stratified by compliance with recommendations (complete or incomplete). ATB rates in BIOBADASER were compared with the background rate and the rate in the rheumatoid arthritis cohort EMECAR (Estudio de la Morbilidad y Expresión Clínica de la Artritis Reumatoide) not treated with TNF antagonists. In addition, rates of ATB among patients treated with adalimumab, etanercept, and infliximab were estimated and compared only for treatments started after September 2003, when all 3 drugs became fully available. Following March 2002, a total of 5,198 patients treated with a TNF antagonist were registered in BIOBADASER. Fifteen ATB cases were noted (rate 172 per 100,000 patient-years, 95% CI 103-285). Recommendations were fully followed in 2,655 treatments. The probability of developing ATB was 7 times higher when recommendations were not followed (incidence rate ratio 7.09, 95% CI 1.60-64.69). Two-step tuberculosis skin test for LTBI was the major failure in complying with recommendations. New cases of ATB still occur in patients treated with all available TNF antagonists due to lack of compliance with recommendations to prevent reactivation of LTBI. Continuous evaluation of recommendations is required to improve clinical practice.

  19. Efficacy of human papillomavirus-based screen-and-treat for cervical cancer prevention among HIV-infected women.

    Science.gov (United States)

    Kuhn, Louise; Wang, Chunhui; Tsai, Wei-Yann; Wright, Thomas C; Denny, Lynette

    2010-10-23

    Cervical cancer prevention should be provided as part of primary healthcare services for HIV-infected women but conventional screening programs are difficult to implement in low-resource settings. Here, we evaluate the efficacy among HIV-infected women of a simpler, screen-and-treat strategy in which all women with a positive screening test are treated with cryotherapy. We conducted a randomized clinical trial of two screen-and-treat strategies among 6555 women in Cape Town, South Africa, among whom 956 were HIV-positive. Women were randomized to screen-and-treat utilizing either human papillomavirus DNA testing or visual inspection with acetic acid as the screening method or to a control group. Women were followed for up to 36 months after randomization with colposcopy and biopsy to determine the study endpoint of cervical intraepithelial neoplasia grade 2 or higher. In the control group, HIV-positive women had higher rates of cervical intraepithelial neoplasia grade 2 or higher detected by 36 months (14.9%) than HIV-negative women (4.6%) (P = 0.0006). Screen-and-treat utilizing human papillomavirus DNA testing significantly reduced cervical intraepithelial neoplasia grade 2 or higher through 36 months in both HIV-positive (relative risk = 0.20, 95% confidence interval 0.06-0.69) and HIV-negative women (relative risk = 0.31, 95% confidence interval 0.20-0.50). Reductions in the visual inspection with acetic acid-and-treat group were less marked. Complications of cryotherapy were mostly minor and did not differ in frequency between HIV-positive and HIV-negative women. Screen-and-treat using human papillomavirus testing is a simple and effective method to reduce high-grade cervical cancer precursors in HIV-infected women.

  20. Effectiveness of self-help psychological interventions for treating and preventing postpartum depression: a meta-analysis.

    Science.gov (United States)

    Lin, Ping-Zhen; Xue, Jiao-Mei; Yang, Bei; Li, Meng; Cao, Feng-Lin

    2018-04-04

    Previous studies have reported different effect sizes for self-help interventions designed to reduce postpartum depression symptoms; therefore, a comprehensive quantitative review of the research was required. A meta-analysis was conducted to examine the effectiveness of self-help interventions designed to treat and prevent postpartum depression, and identified nine relevant randomized controlled trials. Differences in depressive symptoms between self-help interventions and control conditions, changes in depressive symptoms following self-help interventions, and differences in postintervention recovery and improvement rates between self-help interventions and control conditions were assessed in separate analyses. In treatment trials, depression scores continued to decrease from baseline to posttreatment and follow-up assessment in treatment subgroups. Changes in treatment subgroups' depression scores from baseline to postintervention assessment were greater relative to those observed in prevention subgroups. Self-help interventions produced larger overall effects on postpartum depression, relative to those observed in control conditions, in posttreatment (Hedges' g = 0.51) and follow-up (Hedges' g = 0.32) assessments; and self-help interventions were significantly more effective, relative to control conditions, in promoting recovery from postpartum depression. Effectiveness in preventing depression did not differ significantly between self-help interventions and control conditions.The findings suggested that self-help interventions designed to treat postpartum depression reduced levels of depressive symptoms effectively and decreased the risk of postpartum depression.

  1. Preventive culture and oral health condition of patients with HIV / AIDS treated in a national hospital

    OpenAIRE

    Pérez Cahuaya, Lisbeth Cynthia

    2014-01-01

    The aim of the study was to determine the safety culture and oral health status of patients with HIV / AIDS care in a national hospital in 2012. The type of study was descriptive, cross-sectional and retrospective. The sample consisted of 250 patients of both sexes. The sample selection was convenience. The method used for data collection was questionnaire and clinical observation. The results were: a level of oral health preventive culture low in 67.6%, moderate presence of plaque in 55.6%, ...

  2. Traumatic events involving elderly patients treated with anticoagulants for atrial fibrillation: the downside of stroke prevention

    Directory of Open Access Journals (Sweden)

    Alessandro Riccardi

    2016-08-01

    Full Text Available A group of oral anticoagulant-treated patients affected by permanent atrial fibrillation was evaluated after their access to the emergency room as a result of a traumatic accident. In these patients, the re-evaluation of their risk of thromboembolism and bleeding was performed together with the evaluation of their risk of falling and institutionalization. Results show that the emergency department identifies a cohort of very elderly frail patients, who should be carefully reconsidered for anticoagulant therapy after a traumatic event.

  3. Impact of malaria related messages on insecticide-treated net (ITN) use for malaria prevention in Ghana

    OpenAIRE

    Owusu Adjah, Ebenezer S; Panayiotou, Andrie G

    2014-01-01

    Background: Media messages have been used in Ghana to promote insecticide-treated net (ITN)/bed net usage in an effort to impact on malaria prevention. The aim of this study was to assess the effect of such malaria-related messages delivered through electronic/print media and by volunteers/health workers on the use of ITNs by children living in a household. Methods: Data was collected from September to November of 2008 using a structured, interviewer-administered questionnaire by the Ghana St...

  4. Joint hyperlaxity prevents relapses in clubfeet treated by Ponseti method-preliminary results.

    Science.gov (United States)

    Cosma, Dan Ionuţ; Corbu, Andrei; Nistor, Dan Viorel; Todor, Adrian; Valeanu, Madalina; Morcuende, Jose; Man, Sorin

    2018-05-07

    The aim of the study was to evaluate the role of joint hyperlaxity (by Beighton score) as a protective factor for clubfoot relapse. Patients with idiopathic clubfoot treated with the Ponseti method between January 2004 and December 2012, without other congenital foot deformity, and not previously treated by open surgery were included in either the Relapse group (n = 23) if it was a clubfoot relapse or the Control group (n = 19) if no relapse was noted. Joint laxity was evaluated using the Beighton score at the latest follow-up against the Normal group (n = 22, children matched by sex and age without clubfoot deformity). We found a significantly higher joint laxity in the Control group (4.58, 95% confidence interval [CI]: 2.1-7.06) as compared to the Relapse (3.17, 95% CI: 1.53-4.81, p = 0.032) and Normal (3.14, 95% CI: 1.78-4.5, p = 0.03) groups. The univariate logistic regression showed a 5.28-times increase in the risk of relapse for a Beighton score lower than 4/9 points (odds ratio = 5.28; 95% CI = 1.29-21.5; p = 0.018). Joint hyperlaxity could be a protective factor for clubfoot relapse.

  5. Vaccines: A review of immune-based interventions to prevent and treat disease.

    Science.gov (United States)

    Alemayehu, Demissie; Utt, Eric; Knirsch, Charles

    2015-03-01

    The enormous gains made in public health during the 20th century, through the prevention and treatment of infectious disease, have contributed to dramatic improvements in the quality and length of the human lifespan. Continued advances in medicine are dependent on addressing several challenges including the increase in existing and new resistance to antibiotics, the decrease in productivity of the research and development (R&D) ecosystem, uncertain regulatory pathways, and an economic environment that rewards innovation for developing therapeutics that involve long cycle times from idea to a product. In this article, we consider important issues pertaining to the development of vaccines with particular emphasis on preclinical requirements, optimal dose selection, design, execution, and reporting of clinical trials for regulatory submission, planning and implementation of post-approval life-cycle programs, and emerging themes in therapeutic vaccines. © 2015, The American College of Clinical Pharmacology.

  6. Prevention of symptomatic patent ductus arteriosus with ethamsylate in babies treated with exogenous surfactant.

    Science.gov (United States)

    Amato, M; Hüppi, P; Markus, D

    1993-01-01

    Some trials in premature infants with respiratory distress syndrome have shown an increased incidence of patent ductus arteriosus after exogenous surfactant therapy. The effect of prophylactic ethamsylate on patent ductus arteriosus after intratracheal administration of a single dose of porcine surfactant preparation (Curosurf, 2.5 ml/kg) was studied in a group of 20 preterm infants with severe respiratory distress syndrome. Gestational age of the patients was 29.2 +/- 2.5 weeks (mean +/- SD), and birth weight was 1158 +/- 319 gm. Ethamsylate (12.5 mg/kg) was given prophylactically within the first 4 hours of life followed by 6-hourly doses for 4 days. Hemodynamically significant patent ductus arteriosus occurred more frequently in the untreated group (8 of 10) than in the ethamsylate group (2 of 10) (p ethamsylate, an inhibitor of prostaglandin biosynthesis, could be useful in reducing the incidence of patent ductus arteriosus in very low birth weight infants treated with exogenous surfactant.

  7. Effects of one-hour training course and spirometry on the ability of physicians to diagnose and treat chronic obstructive pulmonary disease.

    Science.gov (United States)

    Cai, Shan; Qin, Li; Tanoue, Lynn; Hu, Anmei; Jia, Xiujie; Luo, Hong; Chen, Yan; Chen, Ping; Peng, Hong

    2015-01-01

    In China, the prevalence of chronic obstructive pulmonary disease (COPD) in persons 40 years of age or older is estimated at 8.2%, but this is likely a substantial underestimate. Eight secondary hospitals which didn't have spirometries were chosen randomly in Hunan province of central south China. Physician subjects at these hospitals underwent a one-hour training course on the Chinese COPD guidelines. Physicians answered questionnaires assessing their knowledge of the guidelines before and after the training session. The mean correct scores of questionnaires were compared before and after training. Four out of the eight hospitals were given access to spirometry. Eligible patient subjects underwent spirometry testing prior to the physician visit. After seeing the patient, physicians were asked to answer a questionnaire relating to the diagnosis and severity of COPD. Physicians were then given the results of the spirometry, and asked to answer the same questionnaire. Physicians' responses before and after receiving the spirometry results were compared. 225 physicians participated in the training session. 207 questionnaires were completed. Mean scores (out of 100) before and after the training were 53.1 ± 21.7 and 93.3 ± 9.8, respectively. 18 physicians and 307 patient subjects participated in the spirometry intervention. Based on spirometric results, the prevalence of COPD was 38.8%. Physicians correctly identified the presence of COPD without spirometric data in 85 cases (76.6%); this increased to 117 cases (97.4%) once spirometric data were available. Without spirometric data, physicians incorrectly diagnosed COPD in 38 patients; this decreased to 6 patients once spirometric data were available. Spirometric data also improved the ability of physicians to correctly grade COPD severity. Simple educational training can substantially improve physicians' knowledge relating to COPD. Spirometry combined with education improves the ability of physicians to diagnose COPD

  8. mPneumonia, an Innovation for Diagnosing and Treating Childhood Pneumonia in Low-Resource Settings: A Feasibility, Usability and Acceptability Study in Ghana.

    Science.gov (United States)

    Ginsburg, Amy Sarah; Tawiah Agyemang, Charlotte; Ambler, Gwen; Delarosa, Jaclyn; Brunette, Waylon; Levari, Shahar; Larson, Clarice; Sundt, Mitch; Newton, Sam; Borriello, Gaetano; Anderson, Richard

    2016-01-01

    Pneumonia is the leading cause of infectious disease mortality in children. Currently, health care providers (HCPs) are trained to use World Health Organization Integrated Management of Childhood Illness (IMCI) paper-based protocols and manually assess respiratory rate to diagnose pneumonia in low-resource settings (LRS). However, this approach of relying on clinical signs alone has proven problematic. Hypoxemia, a diagnostic indicator of pneumonia severity associated with an increased risk of death, is not assessed because pulse oximetry is often not available in LRS. To improve HCPs' ability to diagnose, classify, and manage pneumonia and other childhood illnesses, "mPneumonia" was developed. mPneumonia is a mobile health application that integrates a digital version of the IMCI algorithm with a software-based breath counter and a pulse oximeter. A design-stage qualitative pilot study was conducted to assess feasibility, usability, and acceptability of mPneumonia in six health centers and five community-based health planning and services centers in Ghana. Nine health administrators, 30 HCPs, and 30 caregivers were interviewed. Transcribed interview audio recordings were coded and analyzed for common themes. Health administrators reported mPneumonia would be feasible to implement with approval and buy-in from national and regional decision makers. HCPs felt using the mPneumonia application would be feasible to integrate into their work with the potential to improve accurate patient care. They reported it was "easy to use" and provided confidence in diagnosis and treatment recommendations. HCPs and caregivers viewed the pulse oximeter and breath counter favorably. Challenges included electricity requirements for charging and the time needed to complete the application. Some caregivers saw mPneumonia as a sign of modernity, increasing their trust in the care received. Other caregivers were hesitant or confused about the new technology. Overall, this technology was

  9. Update on Vitamin E and Its Potential Role in Preventing or Treating Bronchopulmonary Dysplasia.

    Science.gov (United States)

    Stone, Cosby A; McEvoy, Cindy T; Aschner, Judy L; Kirk, Ashudee; Rosas-Salazar, Christian; Cook-Mills, Joan M; Moore, Paul E; Walsh, William F; Hartert, Tina V

    2018-03-07

    Vitamin E is obtained only through the diet and has a number of important biological activities, including functioning as an antioxidant. Evidence that free radicals may contribute to pathological processes such as bronchopulmonary dysplasia (BPD), a disease of prematurity associated with increased lung injury, inflammation and oxidative stress, led to trials of the antioxidant vitamin E (α-tocopherol) to prevent BPD with variable results. These trials were all conducted at supraphysiologic doses and 2 of these trials utilized a formulation containing a potentially harmful excipient. Since 1991, when the last of these trials was conducted, both neonatal management strategies for minimizing oxygen and ventilator-related lung injury and our understanding of vitamin E isoforms in respiratory health have advanced substantially. It is now known that there are differences between the effects of vitamin E isoforms α-tocopherol and γ-tocopherol on the development of respiratory morbidity and inflammation. What is not known is whether improvements in physiologic concentrations of individual or combinations of vitamin E isoforms during pregnancy or following preterm birth might prevent or reduce BPD development. The answers to these questions require adequately powered studies targeting pregnant women at risk of preterm birth or their premature infants immediately following birth, especially in certain subgroups that are at increased risk of vitamin E deficiency (e.g., smokers). The objective of this review is to compile, update, and interpret what is known about vitamin E isoforms and BPD since these first studies were conducted, and suggest future research directions. © 2018 S. Karger AG, Basel.

  10. Role of Quzhou Fructus Aurantii Extract in Preventing and Treating Acute Lung Injury and Inflammation.

    Science.gov (United States)

    Li, Lili; Zhang, Sheng; Xin, Yanfei; Sun, Junying; Xie, Feng; Yang, Lin; Chen, Zhiqin; Chen, Hao; Liu, Fang; Xuan, Yaoxian; You, Zhenqiang

    2018-01-26

    Quzhou Fructus Aurantii (QFA) is an authentic herb of local varieties in Zhejiang, China, which is usually used to treat gastrointestinal illnesses, but its effects on respiratory inflammation have not been reported yet. In our study, the anti-inflammatory activity of QFA extract (QFAE) was evaluated on copper sulfate pentahydrate (CuSO 4 ·5H 2 O)-induced transgenic neutrophil fluorescent zebrafish model. QFAE showed a significant effect of anti-inflammation in CuSO 4 ·5H 2 O-induced zebrafish by reducing the neutrophil number in the inflammatory site. We investigated the anti-inflammatory activity of QFAE on lipopolysaccharide (LPS)-induced acute lung injury (ALI) mice models and RAW 264.7 cells. QFAE had an anti-inflammatory effect on reducing total cells, neutrophils, and macrophages in BALF and attenuated alveolus collapse, neutrophils infiltration, lung W/D ratio, myeloperoxidase (MPO) protein expression and other pulmonary histological changes in lung tissues, as well as hematological changes. Levels of pro-inflammatory cytokines, including TNF, IL-6, IFN-γ, MCP-1, and IL-12p70, were decreased, whereas anti-inflammatory cytokine IL-10 was increased after treatment with QFAE both in vivo and in vitro. In summary, our results suggested that QFAE had apparent anti-inflammatory effects on CuSO 4 ·5H 2 O-induced zebrafish, LPS-induced ALI mice, and RAW 264.7 cells. Furthermore, QFAE may be a therapeutic drug to treat ALI/ARDS and other respiratory inflammations.

  11. Melatonin and melatonin agonists to prevent and treat delirium in critical illness: a systematic review protocol

    Directory of Open Access Journals (Sweden)

    Jennifer Foster

    2016-11-01

    Full Text Available Abstract Background Delirium is a syndrome characterized by acute fluctuations and alterations in attention and arousal. Critically ill patients are at particularly high risk, and those that develop delirium are more likely to experience poor clinical outcomes such as prolonged duration of ICU and hospital length of stay, and increased mortality. Melatonin and melatonin agonists (MMA have the potential to decrease the incidence and severity of delirium through their hypnotic and sedative-sparing effects, thus improving health-related outcomes. The objective of this review is to synthesize the available evidence pertaining to the efficacy and safety of MMA for the prevention and treatment of ICU delirium. Methods We will search Ovid MEDLINE, Web of Science, EMBASE, PsycINFO, the Cochrane Central Register of Controlled Trials (CENTRAL, and CINAHL to identify studies evaluating MMA in critically ill populations. We will also search http://apps.who.int/trialsearch for ongoing and unpublished studies and PROSPERO for registered reviews. We will not impose restrictions on language, date, or journal of publication. Authors will independently screen for eligible studies using pre-defined criteria; data extraction from eligible studies will be performed in duplicate. The Cochrane Risk of Bias Scale and the Newcastle-Ottawa Scale will be used to assess the risk of bias and quality of randomized and non-randomized studies, respectively. Our primary outcome of interest is delirium incidence, and secondary outcomes include duration of delirium, number of delirium- and coma-free days, use of physical and chemical (e.g., antipsychotics or benzodiazepines restraints, duration of mechanical ventilation, ICU and hospital length of stay, mortality, long-term neurocognitive outcomes, hospital discharge disposition, and adverse events. We will use Review Manager (RevMan to pool effect estimates from included studies. We will present results as relative risks with

  12. Outcomes of severe uveitic glaucoma treated with Baerveldt implant: can blindness be prevented?

    Science.gov (United States)

    Tan, Annelie N; Cornelissen, Michiel F; Webers, Carroll A B; Erckens, Roel J; Berendschot, Tos T J M; Beckers, Henny J M

    2018-02-01

    To evaluate long-term outcomes on efficacy and safety of severe uveitic glaucoma treated with a Baerveldt glaucoma implant (BGI). A retrospective study of 47 eyes of 47 patients with uveitic glaucoma treated by a BGI between September 2002 and September 2015. Main outcome measures were intraocular pressure (IOP), number of glaucoma medications, course of the uveitis, visual acuity (VA) and complications. Mean IOP dropped from 30.6 ± 8.1 mmHg with 3.6 ± 1.1 glaucoma medications at baseline to 10.6 ± 4.3 mmHg with 1.0 ± 1.3 glaucoma medications after a mean follow-up of 63.6 ± 43.1 months. In the majority of cases, IOP remained stable during follow-up. However, especially in several patients with viral uveitis, episodes with IOP peaks were observed during a flare-up despite a functioning implant. These peaks remained below preoperative levels. During follow-up, 16 patients (34%) experienced a clinically significant VA loss, mainly because of late-stage glaucoma or hypotony maculopathy. Early postoperative complications were transient choroidal effusion (n = 5), shallow/flat anterior chamber (n = 4), hyphaema (n = 2) and suprachoroidal haemorrhage (n = 1). The most important late postoperative complication was hypotony maculopathy (n = 5), three of these in juvenile idiopathic arthritis (JIA) patients. The BGI is an effective and safe treatment for patients with refractive secondary glaucoma due to uveitis. In a majority of patients, VA remains stable and a low and stable IOP is maintained over time with an acceptable number of complications. In particular, patients with viral uveitis and glaucoma should be closely monitored for IOP peaks that may occur during episodes of a flare-up of uveitis, whereas at the other end of the spectrum, patients with JIA seem much more prone to hypotony maculopathy. © 2017 Acta Ophthalmologica Scandinavica Foundation. Published by John Wiley & Sons Ltd.

  13. Lycopene, tomato products and prostate cancer-specific mortality among men diagnosed with nonmetastatic prostate cancer in the Cancer Prevention Study II Nutrition Cohort.

    Science.gov (United States)

    Wang, Ying; Jacobs, Eric J; Newton, Christina C; McCullough, Marjorie L

    2016-06-15

    While dietary lycopene and tomato products have been inversely associated with prostate cancer incidence, there is limited evidence for an association between consumption of lycopene and tomato products and prostate-cancer specific mortality (PCSM). We examined the associations of prediagnosis and postdiagnosis dietary lycopene and tomato product intake with PCSM in a large prospective cohort. This analysis included men diagnosed with nonmetastatic prostate cancer between enrollment in the Cancer Prevention Study II Nutrition Cohort in 1992 or 1993 and June 2011. Prediagnosis dietary data, collected at baseline, were available for 8,898 men, of whom 526 died of prostate cancer through 2012. Postdiagnosis dietary data, collected on follow-up surveys in 1999 and/or 2003, were available for 5,643 men, of whom 363 died of prostate cancer through 2012. Cox proportional hazards regression was used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) for PCSM. Neither prediagnosis nor postdiagnosis dietary lycopene intake was associated with PCSM (fourth vs. first quartile HR = 1.00, 95% CI 0.78-1.28; HR = 1.22, 95% CI 0.91-1.64, respectively). Similarly, neither prediagnosis nor postdiagnosis consumption of tomato products was associated with PCSM. Among men with high-risk cancers (T3-T4 or Gleason score 8-10, or nodal involvement), consistently reporting lycopene intake ≥ median on both postdiagnosis surveys was associated with lower PCSM (HR = 0.41, 95% CI 0.17-0.99, based on ten PCSM cases consistently ≥ median intake) compared to consistently reporting intake lycopene intake with PCSM among men with high-risk prostate cancers. © 2016 UICC.

  14. Targeting NK-1 Receptors to Prevent and Treat Pancreatic Cancer: A New Therapeutic Approach

    International Nuclear Information System (INIS)

    Muñoz, Miguel; Coveñas, Rafael

    2015-01-01

    Pancreatic cancer (PC) is the fourth leading cause of cancer related-deaths in both men and women, and the 1- and 5-year relative survival rates are 25% and 6%, respectively. It is known that smoking, alcoholism and psychological stress are risk factors that can promote PC and increase PC progression. To date, the prevention of PC is crucial because there is no curative treatment. After binding to the neurokinin-1 (NK-1) receptor (a receptor coupled to the stimulatory G-protein Gαs that activates adenylate cyclase), the peptide substance P (SP)—at high concentrations—is involved in many pathophysiological functions, such as depression, smoking, alcoholism, chronic inflammation and cancer. It is known that PC cells and samples express NK-1 receptors; that the NK-1 receptor is overexpressed in PC cells in comparison with non-tumor cells, and that nanomolar concentrations of SP induce PC cell proliferation. By contrast, NK-1 receptor antagonists exert antidepressive, anxiolytic and anti-inflammatory effects and anti-alcohol addiction. These antagonists also exert an antitumor action since in vitro they inhibit PC cell proliferation (PC cells death by apoptosis), and in a xenograft PC mouse model they exert both antitumor and anti-angiogenic actions. NK-1 receptor antagonists could be used for the treatment of PC and hence the NK-1 receptor could be a new promising therapeutic target in PC

  15. Targeting NK-1 Receptors to Prevent and Treat Pancreatic Cancer: A New Therapeutic Approach

    Energy Technology Data Exchange (ETDEWEB)

    Muñoz, Miguel, E-mail: mmunoz@cica.es [Research Laboratory on Neuropeptides (IBIS), Virgen del Rocío University Hospital, 41013 Sevilla (Spain); Coveñas, Rafael [Laboratory of Neuroanatomy of the Peptidergic System (Lab. 14), Institute of Neurosciences of Castilla y León (INCYL), University of Salamanca, 37008 Salamanca (Spain)

    2015-07-06

    Pancreatic cancer (PC) is the fourth leading cause of cancer related-deaths in both men and women, and the 1- and 5-year relative survival rates are 25% and 6%, respectively. It is known that smoking, alcoholism and psychological stress are risk factors that can promote PC and increase PC progression. To date, the prevention of PC is crucial because there is no curative treatment. After binding to the neurokinin-1 (NK-1) receptor (a receptor coupled to the stimulatory G-protein Gαs that activates adenylate cyclase), the peptide substance P (SP)—at high concentrations—is involved in many pathophysiological functions, such as depression, smoking, alcoholism, chronic inflammation and cancer. It is known that PC cells and samples express NK-1 receptors; that the NK-1 receptor is overexpressed in PC cells in comparison with non-tumor cells, and that nanomolar concentrations of SP induce PC cell proliferation. By contrast, NK-1 receptor antagonists exert antidepressive, anxiolytic and anti-inflammatory effects and anti-alcohol addiction. These antagonists also exert an antitumor action since in vitro they inhibit PC cell proliferation (PC cells death by apoptosis), and in a xenograft PC mouse model they exert both antitumor and anti-angiogenic actions. NK-1 receptor antagonists could be used for the treatment of PC and hence the NK-1 receptor could be a new promising therapeutic target in PC.

  16. The Healthy Skin Project: changing nursing practice to prevent and treat hospital-acquired pressure ulcers.

    Science.gov (United States)

    Armour-Burton, Teri; Fields, Willa; Outlaw, Lanie; Deleon, Elvira

    2013-06-01

    Hospital-acquired pressure ulcers are serious clinical complications that can lead to increased length of stay, pain, infection, and, potentially, death. The surgical progressive care unit at Sharp Grossmont Hospital, San Diego, California, developed the multidisciplinary Healthy Skin Project to decrease the prevalence of hospital-acquired pressure ulcers. The previous treatment plan was reviewed and modified according to current evidence-based practice. The project consisted of 3 components: creation of a position for a unit-based wound liaison nurse, staff education, and involvement of the nursing assistants. The wound liaison nurse developed and conducted bimonthly skin audits, which revealed inconsistencies in clinical practice and documentation. Education for the staff was accomplished via a self-learning module, case presentations, and 1-on-1 training. In addition, a pressure ulcer algorithm tool was developed to demonstrate step-by-step wound management and documentation. From Spring 2003 through Summer 2006, the prevalence of hospital-acquired pressure ulcers ranged from 0.0% to 18.92%, with a mean of 4.85%. After implementation of the project, the prevalence decreased to 0.0% for 17 of 20 quarters, through 2011. Prevention and a multidisciplinary approach are effective in reducing the occurrence of hospital-acquired pressure ulcers.

  17. [Prevention of systemic lupus erythematosus in children born to mothers treated for this disease].

    Science.gov (United States)

    Kardaszewicz, E; Machalski, M; Woszczyk, D; Woszczyk, M; Harbut-Gryłka, A

    Genetic predisposition and environmental factors (physical, chemical, hormonal and drugs inducing collagen-like syndrome) play an important role in the pathogenesis of the systemic lupus erythematosus. Elimination of these factors from the environment of the genetically predisposed individuals may prevent part of them against the disease. Basing on the above assumption, a chart of prophylaxis has been constructed and distributed among the mothers with the systemic lupus erythematosus, recommending prophylactic measures in both mothers and children. Within 1977-1987, 50 children were examined from time to time. Basic laboratory tests, phenomenon LE, antinuclear antibodies and antibodies anti-DNA have been determined. Transient presence of antinuclear antibodies was seen in 23 children. A tendency to an increase in the antibody titre was observed in girls of this group whereas a decrease in the titre was noted in the boys with the time lapse. Systemic lupus erythematosus prophylaxis in both mothers and children is uncomplicated and favourable for children. Regular determination of antibodies enables early diagnosis of the disease.

  18. Roles of amino acids in preventing and treating intestinal diseases: recent studies with pig models.

    Science.gov (United States)

    Liu, Yulan; Wang, Xiuying; Hou, Yongqing; Yin, Yulong; Qiu, Yinsheng; Wu, Guoyao; Hu, Chien-An Andy

    2017-08-01

    Animal models are needed to study and understand a human complex disease. Because of their similarities in anatomy, structure, physiology, and pathophysiology, the pig has proven its usefulness in studying human gastrointestinal diseases, such as inflammatory bowel disease, ischemia/reperfusion injury, diarrhea, and cancer. To understand the pathogenesis of these diseases, a number of experimental models generated in pigs are available, for example, through surgical manipulation, chemical induction, microbial infection, and genetic engineering. Our interests have been using amino acids as therapeutics in pig and human disease models. Amino acids not only play an important role in protein biosynthesis, but also exert significant physiological effects in regulating immunity, anti-oxidation, redox regulation, energy metabolism, signal transduction, and animal behavior. Recent studies in pigs have shown that specific dietary amino acids can improve intestinal integrity and function under normal and pathological conditions that protect the host from different diseases. In this review, we summarize several pig models in intestinal diseases and how amino acids can be used as therapeutics in treating pig and human diseases.

  19. How to prevent ripening blockage in 1-MCP-treated 'Conference' pears.

    Science.gov (United States)

    Chiriboga, Maria-Angeles; Schotsmans, Wendy C; Larrigaudière, Christian; Dupille, Eve; Recasens, Inmaculada

    2011-08-15

    Some European pear varieties treated with 1-methylcyclopropene (1-MCP) often remain 'evergreen', meaning that their ripening process is blocked and does not resume after removal from cold storage. In this work this was confirmed also to be the case in 'Conference' pears. To reverse the blockage of ripening 1-MCP treatments combined with external exogenous ethylene were tested. 1-MCP treatment of 'Conference' pears is very effective in delaying ripening and, more specifically, softening. The same 1-MCP concentration in different experimental years caused a different response. The higher dose of 1-MCP (600 nL L⁻¹) always resulted in irreversible blockage of ripening, whereas the behaviour of fruit receiving a lower dose (300 nL L⁻¹) depended on the year, and this did not depend on maturity at harvest or on storage conditions. Simultaneous exposure to 1-MCP and exogenous ethylene significantly affected fruit ripening, allowing significant softening to occur but at a lower rate compared with control fruit. The application of exogenous ethylene and 1-MCP simultaneously after harvest permitted restoration of the ripening process after storage in 'Conference' pears, extending the possibility of marketing and consumption. Copyright © 2011 Society of Chemical Industry.

  20. A Case of Pulmonary Tumor Thrombotic Microangiopathy Diagnosed by Transbronchial Lung Biopsy and Treated with Chemotherapy and Long-Term Oxygen and Anticoagulation Therapies

    Directory of Open Access Journals (Sweden)

    Atsushi Kitamura

    2013-01-01

    Full Text Available A 41-year-old woman, who underwent breast resection for cancer of the right breast and adjuvant chemotherapy 2 years ago, was admitted to our hospital due to shortness of breath upon exertion. High-resolution computed tomography of the chest showed small nodular opacities in the peribronchiolar area in both lungs, as well as mediastinal and hilar lymphadenopathy. A transbronchial lung biopsy revealed breast cancer metastasis and pulmonary tumor thrombotic microangiopathy (PTTM. Treatment of PTTM is rarely reported due to the difficulty of antemortem diagnosis; however, the patient was effectively treated with chemotherapy and oxygen and anticoagulation therapies for 3 months.

  1. Serum progesterone levels for diagnosing pregnancy and monitoring corpora lutea function during different reproductive stages in hormonally-treated heat synchronized female damascus goats

    International Nuclear Information System (INIS)

    Zakawi, M.

    2003-01-01

    An experiment was conducted on female damascus goats the breeding season to diagnose pregnancy on days 21-22 and 40-44 after mating and to monitor the corpora lutea function during different reproductive stages by measuring serum progesterone levels using radioimmunoassay. A total of 75 intact female damascus goats were divided into 3 equal groups, S, P and C. females in group S were fitted with sponges containing 60 mg of medroxyprogesterone acetate (MAP) for 14 days and injected, at the sponge withdrawal, with pregnant mare serum gonadotrophin (PMSG). Females in group P were injected twice with prostaglandin F 2a at 11 day intervals. Females in group C (control) received no treatment. The results indicated that the accuracy of positive pregnancy on days 21-22 and 40-44 was 90.5% and 94.4%, respectively, and it was 100% for detecting non-pregnancy. There was no significant difference(p>0.05)among the 3 groups in serum progesterone level between days 21-22 and 40-44 after mating. Whereas, there were significant(p -1 at matinf, during pregnancy and at kidding. The triplet carrying goats had a significantly(p -1 , respectively. While, there was no significant difference in serum progesterone levels between the single and twin-carrying goats

  2. Preventing cleavage of Mer promotes efferocytosis and suppresses acute lung injury in bleomycin treated mice

    International Nuclear Information System (INIS)

    Lee, Ye-Ji; Lee, Seung-Hae; Youn, Young-So; Choi, Ji-Yeon; Song, Keung-Sub; Cho, Min-Sun; Kang, Jihee Lee

    2012-01-01

    Mer receptor tyrosine kinase (Mer) regulates macrophage activation and promotes apoptotic cell clearance. Mer activation is regulated through proteolytic cleavage of the extracellular domain. To determine if membrane-bound Mer is cleaved during bleomycin-induced lung injury, and, if so, how preventing the cleavage of Mer enhances apoptotic cell uptake and down-regulates pulmonary immune responses. During bleomycin-induced acute lung injury in mice, membrane-bound Mer expression decreased, but production of soluble Mer and activity as well as expression of disintegrin and metalloproteinase 17 (ADAM17) were enhanced . Treatment with the ADAM inhibitor TAPI-0 restored Mer expression and diminished soluble Mer production. Furthermore, TAPI-0 increased Mer activation in alveolar macrophages and lung tissue resulting in enhanced apoptotic cell clearance in vivo and ex vivo by alveolar macrophages. Suppression of bleomycin-induced pro-inflammatory mediators, but enhancement of hepatocyte growth factor induction were seen after TAPI-0 treatment. Additional bleomycin-induced inflammatory responses reduced by TAPI-0 treatment included inflammatory cell recruitment into the lungs, levels of total protein and lactate dehydrogenase activity in bronchoalveolar lavage fluid, as well as caspase-3 and caspase-9 activity and alveolar epithelial cell apoptosis in lung tissue. Importantly, the effects of TAPI-0 on bleomycin-induced inflammation and apoptosis were reversed by coadministration of specific Mer-neutralizing antibodies. These findings suggest that restored membrane-bound Mer expression by TAPI-0 treatment may help resolve lung inflammation and apoptosis after bleomycin treatment. -- Highlights: ►Mer expression is restored by TAPI-0 treatment in bleomycin-stimulated lung. ►Mer signaling is enhanced by TAPI-0 treatment in bleomycin-stimulated lung. ►TAPI-0 enhances efferocytosis and promotes resolution of lung injury.

  3. Aqueous extracts from asparagus stems prevent memory impairments in scopolamine-treated mice.

    Science.gov (United States)

    Sui, Zifang; Qi, Ce; Huang, Yunxiang; Ma, Shufeng; Wang, Xinguo; Le, Guowei; Sun, Jin

    2017-04-19

    Aqueous extracts from Asparagus officinalis L. stems (AEAS) are rich in polysaccharides, gamma-amino butyric acid (GABA), and steroidal saponin. This study was designed to investigate the effects of AEAS on learning, memory, and acetylcholinesterase-related activity in a scopolamine-induced model of amnesia. Sixty ICR mice were randomly divided into 6 groups (n = 10) including the control group (CT), scopolamine group (SC), donepezil group (DON), low, medium, and high dose groups of AEAS (LS, MS, HS; 1.6 mL kg -1 , 8 mL kg -1 , 16 mL kg -1 ). The results showed that 8 mL kg -1 of AEAS used in this study significantly reversed scopolamine-induced cognitive impairments in mice in the novel object recognition test (P < 0.05) and the Y-maze test (P < 0.05), and also improved the latency to escape in the Morris water maze test (P < 0.05). Moreover, it significantly increased acetylcholine and inhibited acetylcholinesterase activity in the hippocampus, which was directly related to the reduction in learning and memory impairments. It also reversed scopolamine-induced reduction in the hippocampal brain-derived neurotrophic factor (BDNF) and the cAMP response element-binding protein (CREB) mRNA expression. AEAS protected against scopolamine-induced memory deficits. In conclusion, AEAS protected learning and memory function in mice by enhancing the activity of the cholinergic nervous system, and increasing BDNF and CREB expression. This suggests that AEAS has the potential to prevent cognitive impairments in age-related diseases, such as Alzheimer's disease.

  4. Sinusoidal obstructive syndrome diagnosed with superparamagnetic iron oxide-enhanced magnetic resonance imaging in patients with chemotherapy-treated colorectal liver metastases.

    Science.gov (United States)

    Ward, Janice; Guthrie, James A; Sheridan, Maria B; Boyes, Sheila; Smith, Jonathan T; Wilson, Daniel; Wyatt, Judy I; Treanor, Darren; Robinson, Philip J

    2008-09-10

    To assess the predictive value of superparamagnetic iron oxide (SPIO) -enhanced T2-weighted gradient echo (GRE) imaging to determine the presence and severity of sinusoidal obstructive syndrome (SOS). Sixty hepatic resection patients with colorectal metastases treated with chemotherapy underwent unenhanced magnetic resonance imaging (MRI) followed by T2-weighted GRE sequences obtained after SPIO. The images were reviewed in consensus by two experienced observers who determined the presence and severity of linear and reticular hyperintensities, indicating SOS-type liver injury, using a 4-point ordinal scale. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) with 95% CIs for the detection of SOS were calculated. Twenty-four of 60 patients had moderate to severe SOS on MRI. MRI achieved a sensitivity of 87% (95% CI, 66% to 97%), specificity of 89% (95% CI, 75% to 97%), PPV of 83% (95% CI, 63% to 95%), and NPV of 92% (95% CI, 77% to 98%). SOS was never found at surgery or histology in patients whose background liver parenchyma was normal on SPIO-enhanced MRI. SOS is present in a significant proportion of patients with treated colorectal metastases and is effectively detected on SPIO-enhanced T2-weighted GRE images.

  5. Dose Constraints to Prevent Radiation-Induced Brachial Plexopathy in Patients Treated for Lung Cancer

    International Nuclear Information System (INIS)

    Amini, Arya; Yang Jinzhong; Williamson, Ryan; McBurney, Michelle L.; Erasmus, Jeremy; Allen, Pamela K.; Karhade, Mandar; Komaki, Ritsuko; Liao, Zhongxing; Gomez, Daniel; Cox, James; Dong, Lei; Welsh, James

    2012-01-01

    Purpose: As the recommended radiation dose for non-small-cell lung cancer (NSCLC) increases, meeting dose constraints for critical structures like the brachial plexus becomes increasingly challenging, particularly for tumors in the superior sulcus. In this retrospective analysis, we compared dose-volume histogram information with the incidence of plexopathy to establish the maximum dose tolerated by the brachial plexus. Methods and Materials: We identified 90 patients with NSCLC treated with definitive chemoradiation from March 2007 through September 2010, who had received >55 Gy to the brachial plexus. We used a multiatlas segmentation method combined with deformable image registration to delineate the brachial plexus on the original planning CT scans and scored plexopathy according to Common Terminology Criteria for Adverse Events version 4.03. Results: Median radiation dose to the brachial plexus was 70 Gy (range, 56–87.5 Gy; 1.5–2.5 Gy/fraction). At a median follow-up time of 14.0 months, 14 patients (16%) had brachial plexopathy (8 patients [9%] had Grade 1, and 6 patients [7%] had Grade ≥2); median time to symptom onset was 6.5 months (range, 1.4–37.4 months). On multivariate analysis, receipt of a median brachial plexus dose of >69 Gy (odds ratio [OR] 10.091; 95% confidence interval [CI], 1.512–67.331; p = 0.005), a maximum dose of >75 Gy to 2 cm 3 of the brachial plexus (OR, 4.909; 95% CI, 0.966–24.952; p = 0.038), and the presence of plexopathy before irradiation (OR, 4.722; 95% CI, 1.267–17.606; p = 0.021) were independent predictors of brachial plexopathy. Conclusions: For lung cancers near the apical region, brachial plexopathy is a major concern for high-dose radiation therapy. We developed a computer-assisted image segmentation method that allows us to rapidly and consistently contour the brachial plexus and establish the dose limits to minimize the risk of brachial plexopathy. Our results could be used as a guideline in future

  6. mPneumonia: Development of an Innovative mHealth Application for Diagnosing and Treating Childhood Pneumonia and Other Childhood Illnesses in Low-Resource Settings.

    Directory of Open Access Journals (Sweden)

    Amy Sarah Ginsburg

    Full Text Available Pneumonia is the leading infectious cause of death in children worldwide. Each year, pneumonia kills an estimated 935,000 children under five years of age, with most of these deaths occurring in developing countries. The current approach for pneumonia diagnosis in low-resource settings--using the World Health Organization Integrated Management of Childhood Illness (IMCI paper-based protocols and relying on a health care provider's ability to manually count respiratory rate--has proven inadequate. Furthermore, hypoxemia--a diagnostic indicator of the presence and severity of pneumonia often associated with an increased risk of death--is not assessed because pulse oximetry is frequently not available in low-resource settings. In an effort to address childhood pneumonia mortality and improve frontline health care providers' ability to diagnose, classify, and manage pneumonia and other childhood illnesses, PATH collaborated with the University of Washington to develop "mPneumonia," an innovative mobile health application using an Android tablet. mPneumonia integrates a digital version of the IMCI algorithm with a software-based breath counter and a pediatric pulse oximeter. We conducted a design-stage usability field test of mPneumonia in Ghana, with the goal of creating a user-friendly diagnostic and management tool for childhood pneumonia and other childhood illnesses that would improve diagnostic accuracy and facilitate adherence by health care providers to established guidelines in low-resource settings. The results of the field test provided valuable information for understanding the usability and acceptability of mPneumonia among health care providers, and identifying approaches to iterate and improve. This critical feedback helped ascertain the common failure modes related to the user interface design, navigation, and accessibility of mPneumonia and the modifications required to improve user experience and create a tool aimed at decreasing

  7. Effectiveness of antenatal clinics to deliver intermittent preventive treatment and insecticide treated nets for the control of malaria in pregnancy in Kenya

    NARCIS (Netherlands)

    Hill, Jenny; Dellicour, Stephanie; Bruce, Jane; Ouma, Peter; Smedley, James; Otieno, Peter; Ombock, Maurice; Kariuki, Simon; Desai, Meghna; Hamel, Mary J.; ter Kuile, Feiko O.; Webster, Jayne

    2013-01-01

    Malaria in pregnancy can have devastating consequences for mother and baby. Coverage with the WHO prevention strategy for sub-Saharan Africa of intermittent-preventive-treatment (IPTp) with two doses of sulphadoxine-pyrimethamine (SP) and insecticide-treated-nets (ITNs) in pregnancy is low. We

  8. Interpretation of positive results of a methacholine inhalation challenge and 1 week of inhaled bronchodilator use in diagnosing and treating cough-variant asthma.

    Science.gov (United States)

    Irwin, R S; French, C T; Smyrnios, N A; Curley, F J

    1997-09-22

    In diagnosing cough due to asthma, methacholine chloride inhalation challenge (MIC) interpreted in a traditional fashion has been shown to have positive predictive values from 60% to 82%. To determine whether any features of positive results of an MIC or the results of a 1-week trial of inhaled beta-agonist therapy were helpful in predicting when the cough was due to asthma. The study design was a prospective, randomized, double-blind, placebo-controlled, crossover format performed in adult, nonsmoking subjects, who were referred for diagnosis and treatment of chronic cough. The subjects had no other respiratory complaints or medical conditions for which they were taking medications, the results of baseline spirometry and chest roentgenograms were normal, and the results of MIC were positive. After obtaining baseline data, including MICs on 2 separate days, objective cough counting, and self-assessment of cough severity using a visual analog scale, subjects were randomized to receive 2 inhalations (1.3 mg) of metaproterenol sulfate or placebo by metered dose inhaler attached to a spacer device every 4 hours while awake. At 1 week, data identical to baseline were collected, and subjects received the other metered dose inhaler for 7 days. At 1 week, data identical to baseline were collected. After completion of the protocol, subjects were followed up in the clinic to observe the final response of the cough to specific therapy. Based on the disappearance of the cough with specific therapy, the cough was due to asthma in 9 of 15 subjects and nonasthma in 6 of 15 subjects. Baseline data were similar between groups. With respect to MICs, there were no significant differences between groups in the cumulative dose of methacholine that provoked a 20% decrease in forced expiratory volume in 1 second from the postsaline baseline value (PD20 values), slopes of dose-response curves, and maximal-response plateaus. Cough severity significantly improved after 1 week of

  9. Cold-water immersion (cryotherapy for preventing and treating muscle soreness after exercise

    Directory of Open Access Journals (Sweden)

    Chris Bleakley

    Full Text Available BACKGROUND: Many strategies are in use with the intention of preventing or minimizing delayed onset muscle soreness and fatigue after exercise. Cold-water immersion, in water temperatures of less than 15 °C, is currently one of the most popular interventional strategies used after exercise. OBJECTIVES: To determine the effects of cold-water immersion in the management of muscle soreness after exercise. SEARCH METHODS: In February 2010, we searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register, the Cochrane Central Register of Controlled Trials (The Cochrane Library (2010, Issue 1, Medline, Embase, Cumulative Index to Nursing and Allied Health (CINAHL, British Nursing Index and archive (BNI, and the Physiotherapy Evidence Database (PEDro. We also searched the reference lists of articles, handsearched journals and conference proceedings and contacted experts. In November 2011, we updated the searches of Central (2011, Issue 4, Medline (up to November Week 3 2011, Embase (to 2011 Week 46 and CINAHL (to 28 November 2011 to check for more recent publications. SELECTION CRITERIA: Randomized and quasi-randomized trials comparing the effect of using cold-water immersion after exercise with: passive intervention (rest/no intervention, contrast immersion, warm-water immersion, active recovery, compression, or a different duration/dosage of cold-water immersion. Primary outcomes were pain (muscle soreness or tenderness (pain on palpation, and subjective recovery (return to previous activities without signs or symptoms. DATA COLLECTION AND ANALYSIS: Three authors independently evaluated study quality and extracted data. Some of the data were obtained following author correspondence or extracted from graphs in the trial reports. Where possible, data were pooled using the fixed-effect model. MAIN RESULTS: Seventeen small trials were included, involving a total of 366 participants. Study quality was low. The temperature, duration and

  10. Prevention of trace and major element leaching from coal combustion products by hydrothermally-treated coal ash

    Energy Technology Data Exchange (ETDEWEB)

    Adnadjevic, B.; Popovic, A.; Mikasinovic, B. [University of Belgrade, Belgrade (Serbia). Dept. of Chemistry

    2009-07-01

    The most important structural components of coal ash obtained by coal combustion in 'Nikola Tesla A' power plant located near Belgrade (Serbia) are amorphous alumosilicate, alpha-quartz, and mullite. The phase composition of coal ash can be altered to obtain zeolite type NaA that crystallizes in a narrow crystallization field (SiO{sub 2}/Al{sub 2}O{sub 3}; Na{sub 2}O/SiO{sub 2}; H{sub 2}O/Na{sub 2}O ratios). Basic properties (crystallization degree, chemical composition, the energy of activation) of obtained zeolites were established. Coal ash extracts treated with obtained ion-exchange material showed that zeolites obtained from coal ash were able to reduce the amounts of iron, chromium, nickel, zinc, copper, lead, and manganese in ash extracts, thus proving its potential in preventing pollution from dump effluent waters.

  11. How to diagnose cardiac tamponade

    NARCIS (Netherlands)

    van Steijn, JHM; Sleijfer, DT; van der Graaf, WTA; van der Sluis, A; Nieboer, P

    Malignant pericardial effusion is a potentially fatal complication of malignancy unless recognised and treated promptly. Patients with this condition are often difficult to diagnose. Physical examination, chest radiography and electrocardiography have poor diagnostic values in identification of

  12. Parenteral safflower oil emulsion (Liposyn 10%): safety and effectiveness in treating or preventing essential fatty acid deficiency in surgical patients.

    Science.gov (United States)

    Bivins, B A; Rapp, R P; Record, K; Meng, H C; Griffen, W O

    1980-01-01

    The safety and effectiveness of a 10% safflower oil emulsion in treating or preventing essential fatty acid deficiency was tested in a prospective study of 15 surgical patients requiring total parenteral nutrition for two to four weeks. Three dosage regimens were evaluated including: Group I: 4% of calories as linoleate daily (five patients), Group II: 4% of calories as linoleate every other day (two patients), and Group III: 8% of calories every other day (eight patients). Patients were monitored for laboratory changes from baseline specifically in those areas where previous fat emulsions have caused serious deviations. No significant changes were noted in hematologic parameters, coagulation studies, cholesterol and triglyceride serum levels. Although there were sporadic mild deviations in liver function changes in several patients, no clinically significant adverse effects could be directly attributed to infusion of the fat emulsion. Three patients had baseline triene/tetraene ratios of 0.4 or greater, indicative of essential fatty/acid deficiency, and these ratios dropped to less than 0.4 within eight days of beginning therapy with the parenteral fat emulsion. The remaining 12 patients maintained a normal triene/tetraene ratio of less than 0.4 throughout the 28 day study period. All three dosage regimens were considered effective for treatment and prevention of essential fatty acid deficiency. Images Fig. 1. Fig. 2. Fig. 3. PMID:6767452

  13. Use of trolamine to prevent and treat acute radiation dermatitis: a systematic review and meta-analysis

    Directory of Open Access Journals (Sweden)

    Amanda Gomes de Menêses

    2018-05-01

    Full Text Available ABSTRACT Objective: to evaluate the effects of trolamine in the prevention or treatment of radiation dermatitis. Method: systematic review and meta-analysis. Detailed individual search strategies for Cinahl, Cochrane Library Central, LILACS, PubMed, and Web of Science were developed in January 2016. A manual search was also performed to find additional references. A grey literature search was executed by using Google Scholar. Two researchers independently read the titles and abstracts from every cross-reference. The risk of bias of the included studies was analyzed by the Cochrane Collaboration Risk of Bias Tool. The quality of evidence and grading of strength of recommendations was assessed using Grades of Recommendation, Assessment, Development and Evaluation (GRADE. Results: seven controlled clinical trials were identified. The controls used were calendula, placebo, institutional preference / usual care, Aquaphor®, RadiaCare™, and Lipiderm™. The studies were pooled using frequency of events and risk ratio with 95% confidence intervals, in subgroups according to radiation dermatitis graduation. Conclusion: based on the studies included in this review, trolamine cannot be considered as a standardized product to prevent or treat radiation dermatitis in patients with breast and head and neck cancer.

  14. Health-Related Quality of Life in Elderly Patients With Newly Diagnosed Glioblastoma Treated With Short-Course Radiation Therapy Plus Concomitant and Adjuvant Temozolomide

    Energy Technology Data Exchange (ETDEWEB)

    Minniti, Giuseppe, E-mail: gminniti@ospedalesantandrea.it [Department of Radiation Oncology, Sant' Andrea Hospital, University Sapienza, Rome (Italy); Department of Neurological Sciences, Neuromed Institute, Pozzilli (Italy); Scaringi, Claudia [Department of Radiation Oncology, Sant' Andrea Hospital, University Sapienza, Rome (Italy); Baldoni, Alessandra [Department of Medical Oncology, Sant' Andrea Hospital, University Sapienza, Rome (Italy); Lanzetta, Gaetano [Department of Neurological Sciences, Neuromed Institute, Pozzilli (Italy); De Sanctis, Vitaliana [Department of Radiation Oncology, Sant' Andrea Hospital, University Sapienza, Rome (Italy); Esposito, Vincenzo [Department of Neurological Sciences, Neuromed Institute, Pozzilli (Italy); Enrici, Riccardo Maurizi [Department of Radiation Oncology, Sant' Andrea Hospital, University Sapienza, Rome (Italy)

    2013-06-01

    Purpose: To describe the quality of life (QOL) in elderly patients with glioblastoma (GBM) treated with an abbreviated course of radiation therapy (RT; 40 Gy in 15 fractions) plus concomitant and adjuvant temozolomide (TMZ). Methods and Materials: Health-related QOL (HRQOL) was assessed by European Organisation for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core-30 (QLQ-C30, version 3) and EORTC Quality of Life Questionnaire Brain Cancer Module (QLQ-BN20). Changes from baseline in the score of 9 preselected domains (global QLQ, social functioning, cognitive functioning, emotional functioning, physical functioning, motor dysfunction, communication deficit, fatigue, insomnia) were determined 4 weeks after RT and thereafter every 8 weeks during the treatment until disease progression. The proportion of patients with improved HRQOL scores, defined as a change of 10 points or more, and duration of changes were recorded. Results: Sixty-five patients completed the questionnaires at baseline. The treatment was consistently associated with improvement or stability in most of the preselected HRQOL domains. Global health improved over time; mean score differed by 9.6 points between baseline and 6-month follow-up (P=.03). For social functioning and cognitive functioning, mean scores improved over time, with a maximum difference of 10.4 points and 9.5 points between baseline and 6-month follow-up (P=.01 and P=.02), respectively. By contrast, fatigue worsened over time, with a difference in mean score of 5.6 points between baseline and 4-month follow-up (P=.02). Conclusions: A short course of RT in combination with TMZ in elderly patients with GBM was associated with survival benefit without a negative effect on HRQOL until the time of disease progression.

  15. Health-Related Quality of Life in Elderly Patients With Newly Diagnosed Glioblastoma Treated With Short-Course Radiation Therapy Plus Concomitant and Adjuvant Temozolomide

    International Nuclear Information System (INIS)

    Minniti, Giuseppe; Scaringi, Claudia; Baldoni, Alessandra; Lanzetta, Gaetano; De Sanctis, Vitaliana; Esposito, Vincenzo; Enrici, Riccardo Maurizi

    2013-01-01

    Purpose: To describe the quality of life (QOL) in elderly patients with glioblastoma (GBM) treated with an abbreviated course of radiation therapy (RT; 40 Gy in 15 fractions) plus concomitant and adjuvant temozolomide (TMZ). Methods and Materials: Health-related QOL (HRQOL) was assessed by European Organisation for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core-30 (QLQ-C30, version 3) and EORTC Quality of Life Questionnaire Brain Cancer Module (QLQ-BN20). Changes from baseline in the score of 9 preselected domains (global QLQ, social functioning, cognitive functioning, emotional functioning, physical functioning, motor dysfunction, communication deficit, fatigue, insomnia) were determined 4 weeks after RT and thereafter every 8 weeks during the treatment until disease progression. The proportion of patients with improved HRQOL scores, defined as a change of 10 points or more, and duration of changes were recorded. Results: Sixty-five patients completed the questionnaires at baseline. The treatment was consistently associated with improvement or stability in most of the preselected HRQOL domains. Global health improved over time; mean score differed by 9.6 points between baseline and 6-month follow-up (P=.03). For social functioning and cognitive functioning, mean scores improved over time, with a maximum difference of 10.4 points and 9.5 points between baseline and 6-month follow-up (P=.01 and P=.02), respectively. By contrast, fatigue worsened over time, with a difference in mean score of 5.6 points between baseline and 4-month follow-up (P=.02). Conclusions: A short course of RT in combination with TMZ in elderly patients with GBM was associated with survival benefit without a negative effect on HRQOL until the time of disease progression

  16. High mortality in HIV-infected children diagnosed in hospital underscores need for faster diagnostic turnaround time in prevention of mother-to-child transmission of HIV (PMTCT) programs.

    Science.gov (United States)

    Wagner, Anjuli; Slyker, Jennifer; Langat, Agnes; Inwani, Irene; Adhiambo, Judith; Benki-Nugent, Sarah; Tapia, Ken; Njuguna, Irene; Wamalwa, Dalton; John-Stewart, Grace

    2015-02-15

    Despite expanded programs for prevention of mother-to-child HIV transmission (PMTCT), HIV-infected infants may not be diagnosed until they are ill. Comparing HIV prevalence and outcomes in infants diagnosed in PMTCT programs to those in hospital settings may improve pediatric HIV diagnosis strategies. HIV-exposed infants turnaround time for tests were compared between PMTCT programs and hospital sites. Among the enrolled cohort, baseline characteristics, survival, and timing of antiretroviral therapy (ART) initiation were compared between infants diagnosed in PMTCT programs versus hospital. Among 1,923 HIV-exposed infants, HIV prevalence was higher among infants tested in hospital than PMTCT early infant diagnosis (EID) sites (41% vs. 11%, p 3 times as likely to die (HR = 3.1, 95% CI = 1.3-7.6). Among HIV-exposed infants, hospital-based testing was more likely to detect an HIV-infected infant than PMTCT testing. Because young symptomatic infants diagnosed with HIV during hospitalization have very high mortality, every effort should be made to diagnose HIV infections before symptom onset. Systems to expedite turnaround time at PMTCT EID sites and to routinize inpatient pediatric HIV testing are necessary to improve pediatric HIV outcomes.

  17. Access and use of interventions to prevent and treat malaria among pregnant women in Kenya and Mali: a qualitative study.

    Science.gov (United States)

    Hill, Jenny; Kayentao, Kassoum; Achieng, Florence; Diarra, Samba; Dellicour, Stephanie; Diawara, Sory I; Hamel, Mary J; Ouma, Peter; Desai, Meghna; Doumbo, Ogobara K; ter Kuile, Feiko O; Webster, Jayne

    2015-01-01

    Coverage of malaria in pregnancy interventions in sub-Saharan Africa is suboptimal. We undertook a systematic examination of the operational, socio-economic and cultural constraints to pregnant women's access to intermittent preventive treatment (IPTp), long-lasting insecticide-treated nets (LLINs) and case management in Kenya and Mali to provide empirical evidence for strategies to improve coverage. Focus group discussions (FGDs) were held as part of a programme of research to explore the delivery, access and use of interventions to control malaria in pregnancy. FGDs were held with four sub-groups: non-pregnant women of child bearing age (aged 15-49 years), pregnant women or mothers of children aged pregnancy, disease prevention in mother and foetus, checking the position of the baby in preparation for delivery, and ensuring admission to a facility in case of complications. Barriers to accessing care related to the quality of the health provider-client interaction, perceived health provider skills and malpractice, drug availability, and cost of services. Pregnant women perceived themselves and their babies at particular risk from malaria, and valued diagnosis and treatment from a health professional, but cost of treatment at health facilities drove women to use herbal remedies or drugs bought from shops. Women lacked information on the safety, efficacy and side effects of antimalarial use in pregnancy. Women in these settings appreciated the benefits of antenatal care and yet health services in both countries are losing women to follow-up due to factors that can be improved with greater political will. Antenatal services need to be patient-centred, free-of-charge or highly affordable and accountable to the women they serve.

  18. Access and use of interventions to prevent and treat malaria among pregnant women in Kenya and Mali: a qualitative study.

    Directory of Open Access Journals (Sweden)

    Jenny Hill

    Full Text Available Coverage of malaria in pregnancy interventions in sub-Saharan Africa is suboptimal. We undertook a systematic examination of the operational, socio-economic and cultural constraints to pregnant women's access to intermittent preventive treatment (IPTp, long-lasting insecticide-treated nets (LLINs and case management in Kenya and Mali to provide empirical evidence for strategies to improve coverage.Focus group discussions (FGDs were held as part of a programme of research to explore the delivery, access and use of interventions to control malaria in pregnancy. FGDs were held with four sub-groups: non-pregnant women of child bearing age (aged 15-49 years, pregnant women or mothers of children aged <1 year, adolescent women, and men. Content analysis was used to develop themes and sub-themes from the data.Women and men's perceptions of the benefits of antenatal care were generally positive; motivation among women consisted of maintaining a healthy pregnancy, disease prevention in mother and foetus, checking the position of the baby in preparation for delivery, and ensuring admission to a facility in case of complications. Barriers to accessing care related to the quality of the health provider-client interaction, perceived health provider skills and malpractice, drug availability, and cost of services. Pregnant women perceived themselves and their babies at particular risk from malaria, and valued diagnosis and treatment from a health professional, but cost of treatment at health facilities drove women to use herbal remedies or drugs bought from shops. Women lacked information on the safety, efficacy and side effects of antimalarial use in pregnancy.Women in these settings appreciated the benefits of antenatal care and yet health services in both countries are losing women to follow-up due to factors that can be improved with greater political will. Antenatal services need to be patient-centred, free-of-charge or highly affordable and accountable

  19. Barriers and strategies for identifying and managing risk factors of cardiovascular diseases in levels of preventing, screening, and treating

    Directory of Open Access Journals (Sweden)

    Saber Azami Aghdash

    2015-11-01

    Full Text Available Introduction: Cardiovascular diseases (CVD are of the main causes of mortality in the world and impose a heavy economic, social, and health burden on society. Therefore, the objective of this study was to determine the barriers and strategies for identifying and managing risk factors of CVD in levels of preventing, screening, and treating. Methods: During present qualitative study with phenomenological approach, 60 subjects of cardiologists, nurses, patients, and their relatives were selected based on purposive sampling from educational-medical cardiothoracic subspecialty centers. Data were collected using an open-ended questionnaire and was extracted and analyzed with content analysis method. Results: Barriers were divided into three groups of individual barriers (low awareness, delay in referring for treatment and screening, incorrect beliefs, and not caring about health, socio-economic barriers (high costs, lack of resources, mental and psychological pressures, and health care barriers (non-alignment of doctors, being therapy-oriented, managerial and planning weaknesses, and lack of health care facilities. The most important presenting strategies are: providing public educations, improving family physician program, reduction of costs, cooperation of patients, and using functional indices to evaluate and improve the quality of services. Conclusion: Low awareness of people, high costs of services, lack of health care facilities, socio-cultural problems of people, and delay in referring of people, for treatment and screening are of the most important barriers of proper identifying and managing risk factors of CVD. Strategies provided in this study to overcome these barriers could be used.

  20. Diagnosing and Treating Millennial Student Disillusionment

    Science.gov (United States)

    Cardon, Lauren S.

    2014-01-01

    In this article, Lauren S. Cardon states that what faculty see as student apathy or disengagement in the millennial generation is due to a number of factors, most of which are associated with the technological revolution. Millennial students are generally resistant to highly abstract material if not given the opportunity to reflect on its…

  1. Evaluation of 'see-see and treat' strategy and role of HIV on cervical cancer prevention in Uganda

    Directory of Open Access Journals (Sweden)

    Sandin Sven

    2010-05-01

    Full Text Available Abstract Background There is scant information on whether Human Immunodeficiency Virus (HIV seropositivity has an influence on the outcome of treatment of precancerous cervical lesions using cryotherapy. We studied the prevalence of cervical abnormalities detectable by visual inspection and cervical lesions diagnosed by colposcopy according to HIV serostatus and described the outcomes of cryotherapy treatment. Methods Trained nurses examined women not previously screened for cervical cancer using visual inspection with acetic acid (VIA and Lugol's iodine (VILI in two family planning/post natal clinics in Kampala, Uganda, from February 2007 to August 2008. Women with abnormal visual inspection findings were referred for colposcopic evaluation and HIV testing. Women with precancerous cervical lesions detected at colposcopy were treated mainly by cryotherapy, and were evaluated for treatment outcome after 3 months by a second colposcopy. Results Of the 5 105 women screened, 834 presented a positive screening test and were referred for colposcopy. Of these 625 (75% returned for the colposcopic evaluation and were tested for HIV. For the 608 (97.5% women in the age range 20-60 years, colposcopy revealed 169 women with cervical lesions: 128 had inflammation, 19 had low grade squamous intraepithelial lesion (LGSIL, 13 had high grade squamous intraepithelial lesion (HGSIL, 9 had invasive cervical cancer and 2 had inconclusive findings. Detection rates per 1 000 women screened were higher among the older women (41-60 years compared to women aged 20-40 years. They were accordingly 55% and 20% for inflammation, 10% and 2% for LGSIL, 5% and 2% for HGSIL, 6% and 1% for invasive cervical cancer. Of the 608 women, 103 (16% were HIV positive. HIV positivity was associated with higher likelihood of inflammation (RR = 1.7; 95% CI: 1.2-2.4. Conclusions Detection rates were higher among older women 41-60 years. Visual inspection of the cervix uteri with acetic acid

  2. Validation of nursing management diagnoses.

    Science.gov (United States)

    Morrison, R S

    1995-01-01

    Nursing management diagnosis based on nursing and management science, merges "nursing diagnosis" and "organizational diagnosis". Nursing management diagnosis is a judgment about nursing organizational problems. The diagnoses provide a basis for nurse manager interventions to achieve outcomes for which a nurse manager is accountable. A nursing organizational problem is a discrepancy between what should be happening and what is actually happening that prevents the goals of nursing from being accomplished. The purpose of this study was to validate 73 nursing management diagnoses identified previously in 1992: 71 of the 72 diagnoses were considered valid by at least 70% of 136 participants. Diagnoses considered to have high priority for future research and development were identified by summing the mean scores for perceived frequency of occurrence and level of disruption. Further development of nursing management diagnoses and testing of their effectiveness in enhancing decision making is recommended.

  3. Effectiveness of single dose rifampicin in preventing leprosy in close contacts of patients with newly diagnosed leprosy: cluster randomised controlled trial

    NARCIS (Netherlands)

    Moet, F. Johannes; Pahan, David; Oskam, Linda; Richardus, Jan H.; van Brakel, Wim H.; Klatser, Paul R.; Saunderson, Paul R.; Smith, W. Cairns S.; Withington, Steve G.; Richardus, Jan Hendrik; Schuring, Ron P.; Faber, Roel; Borsboom, Gerard J. J. M.

    2008-01-01

    OBJECTIVE: To determine the effectiveness of chemoprophylaxis using a single dose of rifampicin to prevent leprosy in close contacts. DESIGN: Single centre, double blind, cluster randomised, placebo controlled trial. SETTING: Leprosy control programme in two districts of northwest Bangladesh with a

  4. Whole-body cryotherapy (extreme cold air exposure) for preventing and treating muscle soreness after exercise in adults.

    Science.gov (United States)

    Costello, Joseph T; Baker, Philip R A; Minett, Geoffrey M; Bieuzen, Francois; Stewart, Ian B; Bleakley, Chris

    2015-09-18

    Recovery strategies are often used with the intention of preventing or minimising muscle soreness after exercise. Whole-body cryotherapy, which involves a single or repeated exposure(s) to extremely cold dry air (below -100 °C) in a specialised chamber or cabin for two to four minutes per exposure, is currently being advocated as an effective intervention to reduce muscle soreness after exercise. To assess the effects (benefits and harms) of whole-body cryotherapy (extreme cold air exposure) for preventing and treating muscle soreness after exercise in adults. We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register, the Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, CINAHL, the British Nursing Index and the Physiotherapy Evidence Database. We also searched the reference lists of articles, trial registers and conference proceedings, handsearched journals and contacted experts.The searches were run in August 2015. We aimed to include randomised and quasi-randomised trials that compared the use of whole-body cryotherapy (WBC) versus a passive or control intervention (rest, no treatment or placebo treatment) or active interventions including cold or contrast water immersion, active recovery and infrared therapy for preventing or treating muscle soreness after exercise in adults. We also aimed to include randomised trials that compared different durations or dosages of WBC. Our prespecified primary outcomes were muscle soreness, subjective recovery (e.g. tiredness, well-being) and adverse effects. Two review authors independently screened search results, selected studies, assessed risk of bias and extracted and cross-checked data. Where appropriate, we pooled results of comparable trials. The random-effects model was used for pooling where there was substantial heterogeneity. We assessed the quality of the evidence using GRADE. Four laboratory-based randomised controlled trials were included. These reported results for 64

  5. Prevention

    DEFF Research Database (Denmark)

    Halken, S; Høst, A

    2001-01-01

    , breastfeeding should be encouraged for 4-6 months. In high-risk infants a documented extensively hydrolysed formula is recommended if exclusive breastfeeding is not possible for the first 4 months of life. There is no evidence for preventive dietary intervention neither during pregnancy nor lactation...... populations. These theories remain to be documented in proper, controlled and prospective studies. Breastfeeding and the late introduction of solid foods (>4 months) is associated with a reduced risk of food allergy, atopic dermatitis, and recurrent wheezing and asthma in early childhood. In all infants....... Preventive dietary restrictions after the age of 4-6 months are not scientifically documented....

  6. Time course and predictors of health-related quality of life improvement and medication satisfaction in children diagnosed with attention-deficit/hyperactivity disorder treated with the methylphenidate transdermal system.

    Science.gov (United States)

    Frazier, Thomas W; Weiss, Margaret; Hodgkins, Paul; Manos, Michael J; Landgraf, Jeanne M; Gibbins, Christopher

    2010-10-01

    The aim of this study was to evaluate the time course and predictors of improvement in health-related quality of life (HRQL) and medication satisfaction in children diagnosed with attention-deficit/hyperactivity disorder (ADHD) and treated with the methylphenidate transdermal system (MTS). Temporal relationships between ADHD symptoms, medication satisfaction, and HRQL measures were examined via latent growth curve, structural path, and growth mixture models. Higher levels of medication satisfaction at the end of titration predicted greater increases in family HRQL (p=0.004) and, to a lesser extent, child HRQL (p=0.068) throughout the study. At 4 of 6 (pchild HRQL. At 2 of 6 (pchild or family HRQL improvements at subsequent time points. A uniform pattern of change for child HRQL was noted, with most HRQL change following the pattern of symptom change during titration. Three distinct patterns of change were noted for family HRQL. In most cases, medication satisfaction, ADHD symptoms, and HRQL improved simultaneously, suggesting that HRQL was not a delayed response to improvement in symptoms. Children showed a uniform pattern of improvement in HRQL that followed symptom change; three distinct patterns of change were found for improvement in family HRQL.

  7. Louse-borne relapsing fever (Borrelia recurrentis) diagnosed in 15 refugees from northeast Africa: epidemiology and preventive control measures, Bavaria, Germany, July to October 2015.

    Science.gov (United States)

    Hoch, Martin; Wieser, Andreas; Löscher, Thomas; Margos, Gabriele; Pürner, Friedrich; Zühl, Jürgen; Seilmaier, Michael; Balzer, Lukas; Guggemos, Wolfgang; Rack-Hoch, Anita; von Both, Ulrich; Hauptvogel, Katja; Schönberger, Katharina; Hautmann, Wolfgang; Sing, Andreas; Fingerle, Volker

    2015-01-01

    We report 15 imported louse-borne relapsing fever (LBRF) cases in refugees in Bavaria, Germany. One patient died. Epidemiological findings confirmed that all were young males from the Horn of Africa (12 from Somalia), who had similar migration routes converging in Sudan continuing through Libya and Italy. The majority likely acquired their infection during migration. Healthcare workers should be aware of LBRF in refugees passing through north Africa to ensure correct treatment and preventive measures.

  8. Tricky Treats

    Centers for Disease Control (CDC) Podcasts

    The Eagle Books are a series of four books that are brought to life by wise animal characters - Mr. Eagle, Miss Rabbit, and Coyote - who engage Rain That Dances and his young friends in the joy of physical activity, eating healthy foods, and learning from their elders about health and diabetes prevention. Tricky Treats shows children the difference between healthy snacks and sweet treats.

  9. Knowledge and perception of tuberculosis and the risk to become treatment default among newly diagnosed pulmonary tuberculosis patients treated in primary health care, East Nusa Tenggara: a retrospective study.

    Science.gov (United States)

    Putera, Ikhwanuliman; Pakasi, Trevino A; Karyadi, Elvina

    2015-06-10

    Despite the high efficacy of tuberculosis (TB) drug regiments, one of the barriers in the TB control program is the non-compliance to treatment. Morbidity, mortality, and risk to become resistant to drugs are emerging among defaulters. Thus, the aim of this study is to identify the factors, especially knowledge and perceptions of TB and association with treatment default among patients treated in primary care settings, East Nusa Tenggara. This study was part of a bigger cohort community-based controlled trial study. The subjects were newly diagnosed pulmonary TB patients from four districts in East Nusa Tenggara. Knowledge, perception of TB, and other related factors were assessed prior to the treatment. Patients who interrupted the treatment in two consecutive months were classified as defaulters, as World Health Organization stated. Odds ratio (OR) looking for factors associated with becoming defaulter was analyzed. A total of 300 patients were recruited for this study. At the end of the treatment, 255 patients (85%) completed the treatment without interruption from regular visit. In univariate analysis, none of the socio-demographic factors attributed to treatment default yet lack of knowledge and incorrect perception of TB prior therapy (OR 2.49 1.30-4.79 95% CI, p = 0.006; OR 5.40 2.64-11.04 95% CI, p default (OR 4.75 2.30-9.86 95% CI). Assessing the knowledge and perception of TB prior to the treatment in newly pulmonary TB patients is important as both of them were known as risk factor for treatment default. Education and counseling may be required to improve patients' compliance to treatment.

  10. Feasibility of the Less Is More Approach in Treating Low-Risk Ductal Carcinoma In Situ Diagnosed on Core Needle Biopsy: Ten-Year Review of Ductal Carcinoma In Situ Upgraded to Invasion at Surgery.

    Science.gov (United States)

    Podoll, Mirna B; Reisenbichler, Emily S; Roland, Lania; Bruner, Andrew; Mizuguchi, Sarah; Sanders, Mary Ann G

    2018-03-27

    - Ductal carcinoma in situ (DCIS) represents 20% of screen-detected breast cancers. The likelihood that certain types of DCIS are slow growing and may never progress to invasion suggests that our current standards of treating DCIS could result in overtreatment. The LORIS (LOw RISk DCIS) and LORD (LOw Risk DCIS) trials address these concerns by randomizing patients with low-risk DCIS to either active surveillance or conventional treatment. - To determine the upgrade rate of DCIS diagnosed on core needle biopsy to invasive carcinoma at surgery and to evaluate the safety of managing low-risk DCIS with surveillance alone, by characterizing the pathologic and clinical features of upgraded cases and applying criteria of the LORD and LORIS trials to these cases. - A 10-year retrospective analysis of DCIS on core needle biopsy with subsequent surgery. - We identified 1271 cases of DCIS on core needle biopsy: 200 (16%) low grade, 649 (51%) intermediate grade, and 422 (33%) high grade. Of the 1271 cases, we found an 8% upgrade rate to invasive carcinoma (n = 105). Nineteen of the 105 upgraded cases (18%) had positive lymph nodes. Low-grade DCIS was least likely to upgrade to invasion, comprising 10% (10 of 105) of upgraded cases. Three of the 105 upgraded cases (3%) met criteria for the LORD trial, and all were low-grade DCIS on core needle biopsy with favorable biology on follow-up. - There is a clear risk of upgrade to invasion on follow-up excision; however, applying strict criteria of the LORD trial effectively decreases the likelihood of a missed invasive component or missed aggressive pathologic features.

  11. Acupuncture in Treating Dry Mouth Caused By Radiation Therapy in Patients With Head and Neck Cancer | Division of Cancer Prevention

    Science.gov (United States)

    RATIONALE: Acupuncture may help relieve dry mouth caused by radiation therapy. PURPOSE: This randomized phase III trial is studying to see how well one set of acupuncture points work in comparison to a different set of acupuncture points or standard therapy in treating dry mouth caused by radiation therapy in patients with head and neck cancer. |

  12. Supplementation of Citrus maxima Peel Powder Prevented Oxidative Stress, Fibrosis, and Hepatic Damage in Carbon Tetrachloride (CCl4) Treated Rats.

    Science.gov (United States)

    Chowdhury, Mohammed Riaz Hasan; Sagor, Md Abu Taher; Tabassum, Nabila; Potol, Md Abdullah; Hossain, Hemayet; Alam, Md Ashraful

    2015-01-01

    Citrus maxima peel is rich in natural phenolic compounds and has a long use in the traditional medicine. HPLC-DAD analysis on Citrus maxima peel powder exhibited the presence of various phenolic compounds such as caffeic acid and (-)-epicatechin. To determine the plausible hepatoprotective activity of Citrus maxima peel powder, we used carbon tetrachloride (CCl4) treated rat model. Liver damage in rats was confirmed by measuring the AST, ALT, and ALP enzyme activities. In addition, lipid peroxidation products (MDA), nitric oxide, advanced protein oxidation products level (APOP), and catalase activities were also analyzed along with the histological profiling for the inflammatory cell infiltration, collagen, and iron deposition in liver. Dietary supplementation of Citrus maxima peel powder exhibited significant reduction of serum AST, ALT, and ALP activities in carbon tetrachloride treated rats. Moreover, Citrus maxima peel powder also showed a significant reduction of the oxidative stress markers (MDA, NO, and APOP level) and restored the catalase activity in CCl4 treated rats. Histological examination of the liver section revealed reduced inflammatory cells infiltration, collagen, and iron deposition in CCl4 treated rats. The results from this study demonstrated that Citrus maxima peel powder produced significant hepatoprotective action in CCl4 administered rats.

  13. Relapse prevention in pediatric patients with ADHD treated with atomoxetine: a randomized, double-blind, placebo-controlled study.

    NARCIS (Netherlands)

    Michelson, D.; Danckaerts, M.; Gillberg, C.; Spencer, T.J.; Zuddas, A.; Faries, D.E.; Zhang, S.; Biederman, J.

    2004-01-01

    OBJECTIVE: Attention-deficit/hyperactivity disorder (ADHD) is typically treated over extended periods; however, few placebo-controlled, long-term studies of efficacy have been reported. METHOD: In a global multicenter study, children and adolescents who responded to an initial 12-week, open-label

  14. Feasibility of Exposure Response Prevention to Treat Repetitive Behaviors of Children with Autism and an Intellectual Disability: A Brief Report

    Science.gov (United States)

    Boyd, Brian A.; Woodard, Cooper R.; Bodfish, James W.

    2013-01-01

    There is a lack of evidence-based behavioral therapies or pharmacotherapies to treat repetitive behaviors found in autism. Effective behavioral therapies are needed to counter any negative consequences these behaviors may have on the child's early learning and socialization. The purpose of this proof-of-principle study was to test the feasibility…

  15. Supplementation of Citrus maxima Peel Powder Prevented Oxidative Stress, Fibrosis, and Hepatic Damage in Carbon Tetrachloride (CCl4 Treated Rats

    Directory of Open Access Journals (Sweden)

    Mohammed Riaz Hasan Chowdhury

    2015-01-01

    Full Text Available Citrus maxima peel is rich in natural phenolic compounds and has a long use in the traditional medicine. HPLC-DAD analysis on Citrus maxima peel powder exhibited the presence of various phenolic compounds such as caffeic acid and (−-epicatechin. To determine the plausible hepatoprotective activity of Citrus maxima peel powder, we used carbon tetrachloride (CCl4 treated rat model. Liver damage in rats was confirmed by measuring the AST, ALT, and ALP enzyme activities. In addition, lipid peroxidation products (MDA, nitric oxide, advanced protein oxidation products level (APOP, and catalase activities were also analyzed along with the histological profiling for the inflammatory cell infiltration, collagen, and iron deposition in liver. Dietary supplementation of Citrus maxima peel powder exhibited significant reduction of serum AST, ALT, and ALP activities in carbon tetrachloride treated rats. Moreover, Citrus maxima peel powder also showed a significant reduction of the oxidative stress markers (MDA, NO, and APOP level and restored the catalase activity in CCl4 treated rats. Histological examination of the liver section revealed reduced inflammatory cells infiltration, collagen, and iron deposition in CCl4 treated rats. The results from this study demonstrated that Citrus maxima peel powder produced significant hepatoprotective action in CCl4 administered rats.

  16. Pregnenolone co-treatment partially restores steroidogenesis, but does not prevent growth inhibition and increased atresia in mouse ovarian antral follicles treated with mono-hydroxy methoxychlor

    Energy Technology Data Exchange (ETDEWEB)

    Craig, Zelieann R., E-mail: zelieann@illinois.edu; Hannon, Patrick R., E-mail: phannon2@illinois.edu; Flaws, Jodi A., E-mail: jflaws@illinois.edu

    2013-11-01

    Mono-hydroxy methoxychlor (mono-OH MXC) is a metabolite of the pesticide, methoxychlor (MXC). Although MXC is known to decrease antral follicle numbers, and increase follicle death in rodents, not much is known about the ovarian effects of mono-OH MXC. Previous studies indicate that mono-OH MXC inhibits mouse antral follicle growth, increases follicle death, and inhibits steroidogenesis in vitro. Further, previous studies indicate that CYP11A1 expression and production of progesterone (P{sub 4}) may be the early targets of mono-OH MXC in the steroidogenic pathway. Thus, this study tested whether supplementing pregnenolone, the precursor of progesterone and the substrate for HSD3B, would prevent decreased steroidogenesis, inhibited follicle growth, and increased follicle atresia in mono-OH MXC-treated follicles. Mouse antral follicles were exposed to vehicle (dimethylsulfoxide), mono-OH MXC (10 μg/mL), pregnenolone (1 μg/mL), or mono-OH MXC and pregnenolone together for 96 h. Levels of P{sub 4}, androstenedione (A), testosterone (T), estrone (E{sub 1}), and 17β-estradiol (E{sub 2}) in media were determined, and follicles were processed for histological evaluation of atresia. Pregnenolone treatment alone stimulated production of all steroid hormones except E{sub 2}. Mono-OH MXC-treated follicles had decreased sex steroids, but when given pregnenolone, produced levels of P{sub 4}, A, T, and E{sub 1} that were comparable to those in vehicle-treated follicles. Pregnenolone treatment did not prevent growth inhibition and increased atresia in mono-OH MXC-treated follicles. Collectively, these data support the idea that the most upstream effect of mono-OH MXC on steroidogenesis is by reducing the availability of pregnenolone, and that adding pregnenolone may not be sufficient to prevent inhibited follicle growth and survival. - Highlights: • Mono-OH MXC inhibited antral follicle steroidogenesis, growth, and survival. • Pregnenolone partially restored steroidogenesis

  17. Pregnenolone co-treatment partially restores steroidogenesis, but does not prevent growth inhibition and increased atresia in mouse ovarian antral follicles treated with mono-hydroxy methoxychlor

    International Nuclear Information System (INIS)

    Craig, Zelieann R.; Hannon, Patrick R.; Flaws, Jodi A.

    2013-01-01

    Mono-hydroxy methoxychlor (mono-OH MXC) is a metabolite of the pesticide, methoxychlor (MXC). Although MXC is known to decrease antral follicle numbers, and increase follicle death in rodents, not much is known about the ovarian effects of mono-OH MXC. Previous studies indicate that mono-OH MXC inhibits mouse antral follicle growth, increases follicle death, and inhibits steroidogenesis in vitro. Further, previous studies indicate that CYP11A1 expression and production of progesterone (P 4 ) may be the early targets of mono-OH MXC in the steroidogenic pathway. Thus, this study tested whether supplementing pregnenolone, the precursor of progesterone and the substrate for HSD3B, would prevent decreased steroidogenesis, inhibited follicle growth, and increased follicle atresia in mono-OH MXC-treated follicles. Mouse antral follicles were exposed to vehicle (dimethylsulfoxide), mono-OH MXC (10 μg/mL), pregnenolone (1 μg/mL), or mono-OH MXC and pregnenolone together for 96 h. Levels of P 4 , androstenedione (A), testosterone (T), estrone (E 1 ), and 17β-estradiol (E 2 ) in media were determined, and follicles were processed for histological evaluation of atresia. Pregnenolone treatment alone stimulated production of all steroid hormones except E 2 . Mono-OH MXC-treated follicles had decreased sex steroids, but when given pregnenolone, produced levels of P 4 , A, T, and E 1 that were comparable to those in vehicle-treated follicles. Pregnenolone treatment did not prevent growth inhibition and increased atresia in mono-OH MXC-treated follicles. Collectively, these data support the idea that the most upstream effect of mono-OH MXC on steroidogenesis is by reducing the availability of pregnenolone, and that adding pregnenolone may not be sufficient to prevent inhibited follicle growth and survival. - Highlights: • Mono-OH MXC inhibited antral follicle steroidogenesis, growth, and survival. • Pregnenolone partially restored steroidogenesis in mono-OH MXC-treated

  18. Study on Effects and Mechanisms of Phytochemicals in Vegetables and Fruits 
in Preventing and Treating Lung Cancer

    Directory of Open Access Journals (Sweden)

    Tiantian GUO

    2017-12-01

    Full Text Available Whether in the world or China, lung cancer is a malignant tumor which is harmful to human health. There were studies showed that lung cancer is tightly related to the environment factors and life style. The epidemiology study found that eating more fruits and vegetables can prevent lung cancer. Vegetables and fruits are rich in phytochemicals such as isothiocyanates, indoles, flavonoids and so on. These phytochemicals reduce the risk of lung cancer by modulating antitumor-related pathways such as inhibition of cell proliferation, induction of apoptosis, and the like. The aim of this review is to summarize the mechanisms of phytochemicals in vegetables and fruits in the pathogenesis and progression of lung cancer, so as to provide theoretical basis and direction for the prevention and treatment of lung cancer.

  19. To Treat or to Prevent?: Reducing the Population Burden of Violence-related Post-traumatic Stress Disorder.

    Science.gov (United States)

    Cerdá, Magdalena; Tracy, Melissa; Keyes, Katherine M; Galea, Sandro

    2015-09-01

    Violence-related post-traumatic stress disorder (PTSD) remains a prevalent and disabling psychiatric disorder in urban areas. However, the most effective allocation of resources into prevention and treatment to reduce this problem is unknown. We contrasted the impact of two interventions on violence-related PTSD: (1) a population-level intervention intended to prevent violence (i.e., hot-spot policing), and (2) an individual-level intervention intended to shorten PTSD duration (i.e., cognitive-behavioral therapy-CBT). We used agent-based modeling to simulate violence and PTSD in New York City under four scenarios: (1) no intervention, (2) targeted policing to hot spots of violence, (3) increased access to CBT for people who suffered from violence-related PTSD, and (4) a combination of the two interventions. Combined prevention and treatment produced the largest decrease in violence-related PTSD prevalence: hot-spot policing plus a 50% increase in CBT for 5 years reduced the annual prevalence of violence-related PTSD from 3.6% (95% confidence interval = 3.5%, 3.6%) to 3.4% (3.3%, 3.5%). It would have been necessary to implement hot-spot policing or to increase CBT by 200% for 10 years for either intervention to achieve the same reduction in isolation. This study provides an empirically informed demonstration that investment in combined strategies that target social determinants of mental illness and provide evidence-based treatment to those affected by psychiatric disorders can produce larger reductions in the population burden from violence-related PTSD than either preventive or treatment interventions alone. However, neither hot-spot policing nor CBT, alone or combined, will produce large shifts in the population prevalence of violence-related PTSD.

  20. Effect of Saccharomyces Boulardii Cell Wall Extracts on Colon Cancer Prevention in Male F344 Rats Treated with 1,2-Dimethylhydrazine.

    Science.gov (United States)

    Fortin, Olivier; Aguilar-Uscanga, Blanca R; Vu, Khanh D; Salmieri, Stephane; Lacroix, Monique

    2018-01-01

    The effect of Saccharomyces boulardii cell wall extracts on colon cancer prevention in rats treated with 1,2-dimethylhydrazine was investigated. A crude insoluble glucan (0.5 and 1.0 mg/kg/day) and a crude mannoprotein extract (0.3 and 3.0 mg/kg/day) were administered in rats by gavage for 12 weeks along with a high fat low fiber diet whereupon rats were sacrificed and aberrant crypt foci (ACF) were counted in the colon. Moreover, NAD(P)H: quinone reductase (QR) and harmful fecal enzymes (β-glucosidase and β-glucuronidase) were quantified in the liver and in the caecum, respectively. Results showed a reduction in ACF counts, a decreased β-glucuronidase activity and an increased QR activity when rats were treated only with insoluble glucan. While these enzymatic modulations may be constituted one of the mechanisms that is responsible for the reduction of ACF counts observed, the reduction of ACF counts caused by insoluble glucan should be addressed, at least, as a biomarker of their cancer-prevention properties. To our knowledge, this is the first study demonstrated that crude cell wall extract obtained from S. boulardii could have a potential role in colon cancer prevention in vivo by revealing the potential implication of QR and β-glucuronidase modulation.

  1. "Diazepam loading": ¿Can a strategy for preventing alcohol withdrawal be used to treat benzodiazepine use disorder?

    Science.gov (United States)

    Oliveras, Clara; Fortea, Adriana; Espinosa, Laura; Barrio, Pablo; Lligoña, Anna; Balcells-Olivero, Mercè

    2018-04-15

    Benzodiazepines (BZDs) are central nervous system (CNS) depressants which are widely used to treat insomnia and anxiety, despite having long-term adverse side effects. (Fortea González, Oriolo, Balcells Oliveró, Sánchez Del Valle & Castellvi, 2017). As with alcohol, continued use can lead to tolerance and dependence phenomena. Discontinuation in such cases can produce abstinence symptoms such as tremors, anxiety, seizures and, occasionally, death (Brett y Murnion, 2015).

  2. Tricky Treats

    Centers for Disease Control (CDC) Podcasts

    2008-08-04

    The Eagle Books are a series of four books that are brought to life by wise animal characters - Mr. Eagle, Miss Rabbit, and Coyote - who engage Rain That Dances and his young friends in the joy of physical activity, eating healthy foods, and learning from their elders about health and diabetes prevention. Tricky Treats shows children the difference between healthy snacks and sweet treats.  Created: 8/4/2008 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 8/5/2008.

  3. Activation of K+ channels and Na+/K+ ATPase prevents aortic endothelial dysfunction in 7-day lead-treated rats

    International Nuclear Information System (INIS)

    Fiorim, Jonaina; Ribeiro Júnior, Rogério Faustino; Azevedo, Bruna Fernades; Simões, Maylla Ronacher; Padilha, Alessandra Simão; Stefanon, Ivanita; Alonso, Maria Jesus; Salaices, Mercedes; Vassallo, Dalton Valentim

    2012-01-01

    Seven day exposure to a low concentration of lead acetate increases nitric oxide bioavailability suggesting a putative role of K + channels affecting vascular reactivity. This could be an adaptive mechanism at the initial stages of toxicity from lead exposure due to oxidative stress. We evaluated whether lead alters the participation of K + channels and Na + /K + -ATPase (NKA) on vascular function. Wistar rats were treated with lead (1st dose 4 μg/100 g, subsequent doses 0.05 μg/100 g, im, 7 days) or vehicle. Lead treatment reduced the contractile response of aortic rings to phenylephrine (PHE) without changing the vasodilator response to acetylcholine (ACh) or sodium nitroprusside (SNP). Furthermore, this treatment increased basal O 2 − production, and apocynin (0.3 μM), superoxide dismutase (150 U/mL) and catalase (1000 U/mL) reduced the response to PHE only in the treated group. Lead also increased aortic functional NKA activity evaluated by K + -induced relaxation curves. Ouabain (100 μM) plus L-NAME (100 μM), aminoguanidine (50 μM) or tetraethylammonium (TEA, 2 mM) reduced the K + -induced relaxation only in lead-treated rats. When aortic rings were precontracted with KCl (60 mM/L) or preincubated with TEA (2 mM), 4-aminopyridine (4-AP, 5 mM), iberiotoxin (IbTX, 30 nM), apamin (0.5 μM) or charybdotoxin (0.1 μM), the ACh-induced relaxation was more reduced in the lead-treated rats. Additionally, 4-AP and IbTX reduced the relaxation elicited by SNP more in the lead-treated rats. Results suggest that lead treatment promoted NKA and K + channels activation and these effects might contribute to the preservation of aortic endothelial function against oxidative stress. -- Highlights: ► Increased free radicals production ► Increased Na + /K + ATPase activity ► Promotes activation of the K + channels and reduced vascular reactivity ► These effects preserve endothelial function against oxidative stress. ► Low concentrations constitute environmental

  4. Coach-led prevention programs are effective in reducing anterior cruciate ligament injury risk in female athletes: A number-needed-to-treat analysis.

    Science.gov (United States)

    Pfile, K R; Curioz, B

    2017-12-01

    The purpose of this study was to determine whether the effectiveness of an anterior cruciate ligament (ACL) prevention program is impacted by the individual(s) directing the program. A number-needed-to-treat analysis compared the effectiveness of injury prevention measures when either directed by a coach or a mixed leadership group consisting of coach and healthcare providers. Eleven studies were included for analysis. Number-needed-to-treat and relative risk reduction (RRR) were calculated for each study and data sets were pooled based on the intervention leader. Quality of evidence was determined by assessing individual studies (PEDro score x¯=4.55±1.97, range=2-7), applying the Oxford Centre for Evidence-Based Medicine Levels of Evidence (CEBM=2a), and the Strength of Recommendation Taxonomy (SORT=Level B). The mixed leadership group studies' RRR=48.2% (95% confidence interval (CI)=22-65) and a number-needed-to-benefit of 120 (CI=73-303) while the coach-led group's RRR=58.4% (CI=40-71) and a number-needed-to-benefit=133 (CI=96-217). These results demonstrate that a coach-led ACL injury prevention program approach is as effective as a mixed group leadership approach. Coach-led prevention programs can be more widely implemented; however, it is imperative to ensure adequate training is in place prior to implementation of such intervention. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. How Do Health Care Providers Diagnose Vaginitis?

    Science.gov (United States)

    ... used to diagnose vaginitis. 1 Centers for Disease Control and Prevention. (2010). Self-study STD ... Halvorson New Chief of Gynecologic Health and Disease Branch Division of Epidemiology, Statistics, ...

  6. Evaluation of Colicin Effect on the Induction of Treated Mice in Prevention of Infection Caused by Escherichia coli K99

    Directory of Open Access Journals (Sweden)

    Yahya Tahamtan

    2016-11-01

    Full Text Available Background. Colicin produce by colicinogenic E. coli (CEC arenarrow limited spectrum antimicrobial agents that are able to kill or prevent close related strains. Objective. The objective of this study was to evaluation effect of Colicin to induce immunized mice to prevent infection caused by E. coliK99. Patient and Methods. The experiment was conducted into two mice groups (30 in each group with two weeks old. All mice were administered by streptomycin sulfate prior to treatment to eliminate resident E. coli. Group one was orally inoculated with PBS as control and the second was immunized by Colicin solution as immunize group. Both control and immunized group were challenged by 3 LD 50 of E. coli K99 and follow a week. Results. Immunized mice group were not showed severe clinical signs. While diarrhea with different sings of colibaccillosis was established in control group and infected mice was died. Conclusion. Overuse antibiotics developed serious new types of multi drug resistance in human medicine and therefore has limited their use in farm animals. The study indicates the use of Colicin and biotherapy instead of antibiotic is more safe and efficient for control of E. coliK99 infection. Immunized mice by Colicin solution protected E. coli K99 colonization and reduce fecal shedding. Investigation in livestock for applying Colicin in farm animal is recommended.

  7. Imaging colon cancer development in mice: IL-6 deficiency prevents adenoma in azoxymethane-treated Smad3 knockouts

    Science.gov (United States)

    Harpel, Kaitlin; Leung, Sarah; Faith Rice, Photini; Jones, Mykella; Barton, Jennifer K.; Bommireddy, Ramireddy

    2016-02-01

    The development of colorectal cancer in the azoxymethane-induced mouse model can be observed by using a miniaturized optical coherence tomography (OCT) imaging system. This system is uniquely capable of tracking disease development over time, allowing for the monitoring of morphological changes in the distal colon due to tumor development and the presence of lymphoid aggregates. By using genetically engineered mouse models deficient in Interleukin 6 (IL-6) and Smad family member 3 (Smad3), the role of inflammation on tumor development and the immune system can be elucidated. Smad3 knockout mice develop inflammatory response, wasting, and colitis associated cancer while deficiency of proinflammatory cytokine IL-6 confers resistance to tumorigenesis. We present pilot data showing that the Smad3 knockout group had the highest tumor burden, highest spleen weight, and lowest thymus weight. The IL-6 deficiency in Smad3 knockout mice prevented tumor development, splenomegaly, and thymic atrophy. This finding suggests that agents that inhibit IL-6 (e.g. anti-IL-6 antibody, non-steroidal anti-inflammatory drugs [NSAIDs], etc.) could be used as novel therapeutic agents to prevent disease progression and increase the efficacy of anti-cancer agents. OCT can also be useful for initiating early therapy and assessing the benefit of combination therapy targeting inflammation.

  8. ADHD: the impact when not diagnosed

    OpenAIRE

    Souza,Isabella de; Mattos,Paulo; Pina,Camila; Fortes,Didia

    2008-01-01

    ADHD is a highly prevalent disorder in childhood with social, academic and familial difficulties when not diagnosed and treated correctly. The aim of this case report is to demonstrate the impairment of ADHD among generations of the same family.

  9. Nursing diagnoses in overweight adolescents

    Directory of Open Access Journals (Sweden)

    Raphaela Santos do Nascimento Rodrigues

    2013-05-01

    Full Text Available This study aimed to identify nursing diagnoses in overweight adolescents from public schools, according to the International Classification for Nursing Practice. A population-based cross-sectional study that investigated the socio-demographic, behavioural and psychological characteristics of adolescents aged from 10 to 14 years. 11 nursing diagnoses were identified: "Risk of overweight", "Risk of impaired adolescent development", "Risk of insecurity in parental role performance", "Risk of the family impaired ability to manage diet regime", "Risk of impaired ability to manage diet regime", "Risk of lack of knowledge of dietary regime", "Risk of excess food intake", "Risk of negative self-image", "Risk of low self-esteem", "Risk of impaired social well-being" and "Impaired exercise pattern". These diagnoses reflect the multifactorial nature of obesity, highlighting the need for interdisciplinary and intersectoral articulation of nursing interventions for prevention and control of overweight.

  10. Self-management support interventions that are clinically linked and technology enabled: can they successfully prevent and treat diabetes?

    Science.gov (United States)

    Kaufman, Neal D; Woodley, Paula D Patnoe

    2011-05-01

    Patients with diabetes need a complex set of services and supports. The challenge of integrating these services into the diabetes regimen can be successfully overcome through self-management support interventions that are clinically linked and technology enabled: self-management support because patients need help mastering the knowledge, attitudes, skills, and behaviors so necessary for good outcomes; interventions because comprehensive theory-based, evidence-proven, long-term, longitudinal interventions work better than direct-to-consumer or nonplanned health promotion approaches; clinically linked because patients are more likely to adopt new behaviors when the approach is in the context of a trusted therapeutic relationship and within an effective medical care system; and technology enabled because capitalizing on the amazing power of information technology leads to the delivery of cost-effective, scalable, engaging solutions that prevent and manage diabetes. © 2011 Diabetes Technology Society.

  11. Course of illness in a sample of patients diagnosed with a schizotypal disorder and treated in a specialized early intervention setting. Findings from the 3.5 year follow-up of the OPUS II study

    DEFF Research Database (Denmark)

    Albert, Nikolai; Glenthøj, Louise Birkedal; Melau, Marianne

    2017-01-01

    of a randomized clinical trial testing the effect of prolonged specialized early intervention, we recruited 83 participants diagnosed with a schizotypal disorder. Participants were recruited 18 months into their two-year treatment program, and follow-up interviews were conducted three and a half year later......BACKGROUND: Previous studies report that 20% to 30% of those initially diagnosed with schizotypal disorder go on to develop a psychotic disorder (predominantly schizophrenia). Schizotypal disorder share some traits of those used to identify patients at ultra-high risk for psychosis. METHOD: As part...

  12. Diagnosing Tic Disorders

    Science.gov (United States)

    ... Submit" /> Information For… Media Policy Makers Diagnosing Tic Disorders Language: English (US) Español (Spanish) Recommend on ... or postviral encephalitis). Persistent (Chronic) Motor or Vocal Tic Disorder To be diagnosed with a persistent tic ...

  13. Thrombolysis for treating deep venous thrombosis by high-dose urokinase: the usefulness of preventive placement of inferior vena cava filter

    International Nuclear Information System (INIS)

    Guo Jinhe; Teng Gaojun; He Shicheng; Qiu Haibo; Fang Wen; Zhu Guangyu; Deng Gang

    2002-01-01

    Objective: To investigate the feasibility and efficacy of high-dose urokinase thrombolysis for treating lower limb deep venous thrombosis (DVT) after inferior vena cava (IVC) filter placement. Methods: Thirteen patients of venographically proved DVT underwent preventive IVC filter placement for thrombolysis by high-dose urokinase. Antegrade infusion of high-dose urokinase was performed via the dorsalis pedis vein of the involved lower limb. The total dose of urokinase was 9 000 000 ∼ 16 000 000 units, and the procedure of thrombolysis was performed in ICU ward where the patients were closely monitored clinically and laboratorially. Results: A total of 13 IVC filters were successfully deployed without disposition and migration. The therapeutic effects were divided into four scales as follows: complete disappearance of the venous thrombosis and clinically asymptomatic (n = 2); remarkable recovery characterized by markedly improved clinical symptoms and venographically proved patent lumen in which the diameter was larger than 70% (n = 9); effective treatment indicating improved symptoms to some degrees and venographically proved patent lumen in which the diameter was smaller than 70% ( n = 2); and ineffective treatment (n = 0). No pulmonary embolism and hemorrhage occurred during the procedure of thrombolysis. Conclusion: High-dose urokinase for treating DVT is safe and effective after preventive placement of IVC filter

  14. Prevention and control of sequels in the mouth of patients treated with radiation therapy for head and neck tumors

    International Nuclear Information System (INIS)

    Cardoso, Maria de Fatima Aparecida; Novikoff, Silviene; Tresso, Adriana; Segreto, Roberto Araujo; Cervantes, Onivaldo

    2005-01-01

    Surgery and radiation therapy are de main treatments for head and neck cancer. The side effects of the interaction of ionizing radiation on the tissues include dermatitis, mucositis, xerostomia, candidiasis, dysgeusia, dysphagia, caries, trismus, osteoradionecrosis. Objective: To assess dental condition of the patients using a protocol which allows avoiding or reducing the effects of radiation in the tissues of the oral cavity. Materials And Methods: Dental follow-up was performed before, during and up to 180 days after radiation therapy in 12 patients submitted to surgery and radiation therapy or radiation therapy alone. Results: The proportion of effects such as dermatitis, mucositis, dysgeusia, and dysphagia increased from the second week of the treatment until the end of the administrations. There was a clear decrease at the end of the treatment which was close to baseline values after 180 days. The reduction of xerostomia was slower and less effective. No case of caries, trismus, and osteoradionecrosis were observed during the assessment period. Conclusion: Regular dental follow-up associated with preventive measures such as prophylactic management of dental and oral diseases, adequate hygiene, mouth-washing with bicarbonate water and chamomile tea, and topic fluorine application contributed to improve the recovery conditions of patients with cancer of head and neck submitted to radiation therapy. (author)

  15. [How is burnout treated? Treatment approaches between wellness, job-related prevention of stress, psychotherapy, and social criticism].

    Science.gov (United States)

    Hillert, A

    2012-02-01

    The subjective illness burnout is often described as the combination of workload-related suffering and job dissatisfaction, thus, leading to depressive symptoms. Burnout is a serious model of personal illness perception, but not useful as a diagnosis term because of its lack of specification and reliability. In this respect, burnout therapy cannot be regarded as a specific form of psychotherapy or any other form of therapy, but rather a pragmatic procedure focusing on the burnout clients' needs. When applying scientific standards, the evidence of a more or less specific anti-burnout effect of such procedures involving relaxation, wellness, alternative medical approaches, and psychotherapy are between weak and non-existent. From a conceptual point of view, strategies focusing on relaxation and symptom-reduction can be distinguished from prospective, job-related stress management efforts. In clinical psychotherapeutic settings, aspects of both are usually combined in programs claimed to be integrative or holistic. However, whether these programs really enhance the individual therapeutic outcome has yet to be proved in controlled clinical trials. The efficacy of preventive anti-stress programs and of job-related therapeutic groups, offered complementary to common therapeutic programs in psychosomatic hospitals, have been demonstrated in several studies. Therapeutic information focusing on side effects of social and work-related changes on an individual's psychosomatic wellbeing are needed. The prominent term burnout may be helpful in the public discussion but is not useful in the conceptual framework of a rational, scientific-based procedure in this field.

  16. Prevention of carbon tetrachloride (CCl4)-induced toxicity in testes of rats treated with Physalis peruviana L. fruit.

    Science.gov (United States)

    Abdel Moneim, Ahmed E

    2016-06-01

    Treatment of rats with carbon tetrachloride (CCl4; 2 ml/kg body weight) once a week for 12 weeks caused a significant decrease in serum levels of testosterone, luteinizing hormone, and follicle-stimulating hormone. These decreases in sex hormones were reduced with Physalis peruviana L. (Cape gooseberry) juice supplementation. In addition, testicular activity of antioxidant enzymes such as superoxide dismutase, catalase, glutathione peroxidase, glutathione reductase, and glutathione-S-transferase suppressed with CCl4 were elevated after P. peruviana juice supplements. P. peruviana juice supplementation significantly increased the testicular glutathione and significantly decreased the level of lipid peroxidation and the nitric oxide production compared with the CCl4 group. In addition, the decline in the activity of antioxidant enzymes after CCl4 was ameliorated by P. peruviana Moreover, degeneration of germ and Leydig cells along with deformities in spermatogenesis induced after CCl4 injections were prevented with the supplementation of P. peruviana juice. Furthermore, P. peruviana juice attenuated CCl4-induced apoptosis in testes tissue by inhibition of caspase-3 activity. The results clearly demonstrate that P. peruviana juice augments the antioxidants defense mechanism against CCl4-induced reproductive toxicity and provides evidence that the juice may have a therapeutic role in free radical-mediated diseases and infertility. © The Author(s) 2014.

  17. Insecticide-treated nets for the prevention of malaria in pregnancy: a systematic review of randomised controlled trials.

    Directory of Open Access Journals (Sweden)

    Carol Gamble

    2007-03-01

    Full Text Available BACKGROUND: Protection from malaria with insecticide-treated bednets (ITNs during pregnancy is widely advocated, but evidence of benefit has been inconsistent. We undertook a systematic review of randomised trials. METHODS AND FINDINGS: Three cluster-randomised and two individually randomised trials met the inclusion criteria; four from Africa (n = 6,418 and one from Thailand (n = 223. In Africa, ITNs compared to no nets increased mean birth weight by 55 g (95% confidence interval [CI] 21-88, reduced low birth weight by 23% (relative risk [RR] 0.77, 95% CI 0.61-0.98, and reduced miscarriages/stillbirths by 33% (RR 0.67, 0.47-0.97 in the first few pregnancies. Placental parasitaemia was reduced by 23% in all gravidae (RR 0.77, 0.66-0.90. The effects were apparent in the cluster-randomised trials and the one individually randomised trial in Africa. The trial in Thailand, which randomised individuals to ITNs or untreated nets, showed reductions in anaemia and fetal loss in all gravidae, but not reductions in clinical malaria or low birth weight. CONCLUSIONS: ITNs used throughout pregnancy or from mid-pregnancy onwards have a beneficial impact on pregnancy outcome in malaria-endemic Africa in the first few pregnancies. The potential impact of ITNs in pregnant women and their newborns in malaria regions outside Africa requires further research.

  18. Improving PTSD Symptoms and Preventing Progression of Subclinical PTSD to an Overt Disorder by Treating Comorbid OSA With CPAP.

    Science.gov (United States)

    Ullah, M I; Campbell, Douglas G; Bhagat, Rajesh; Lyons, Judith A; Tamanna, Sadeka

    2017-10-15

    Obstructive sleep apnea (OSA) and posttraumatic stress disorder (PTSD) are common in United States veterans. These conditions often coexist and symptoms overlap. Previous studies reported improvement in PTSD symptoms with continuous positive airway pressure (CPAP) therapy for comorbid OSA but its effect has not been assessed in a non-PTSD cohort. We have prospectively assessed the effect of CPAP therapy on clinical symptom improvement as a function of CPAP compliance levels among PTSD and non-PTSD veterans. Veterans in whom OSA was newly diagnosed were enrolled in our study (n = 192). Assignment to PTSD and non-PTSD cohorts was determined by chart review. Each patient completed the military version of the PTSD Checklist (PCL), Epworth Sleepiness Scale (ESS), and reported nightmare frequency (NMF) at baseline and 6 months after CPAP therapy. CPAP adherence was objectively documented from machine compliance data. We had complete data for 177 veterans (PTSD n = 59, non-PTSD n = 118) for analysis. The mean ages were 51.24 years in the PTSD cohort and 52.36 years in the non-PTSD cohort ( P = .30). In the PTSD cohort, the mean total PCL score (baseline = 66.06, post-CPAP = 61.27, P = .004, d = -0.34) and NMF (baseline = 4.61, post-CPAP = 1.49, P = .0001, d = -0.51) decreased after 6 months of CPAP treatment. Linear regression analysis showed that the CPAP compliance was the only significant predictor for these changes among veterans with PTSD (PCL score: P = .033, R 2 = .65; NMF; P = .03, R 2 = .61). Further analysis by CPAP compliance quartiles in this cohort (Q1 = 0% to 25%, Q2 = 26% to 50%, Q3 = 51% to 75%, Q4 > 75%) revealed that mean total PCL score declined in Q2 (change = -3.91, P = .045, d = 0.43), Q3 (change = -6.6, P = .002, d = 0.59), and Q4 (change = -7.94, P = .037, d = 0.49). In the non-PTSD cohort, the PCL score increased despite CPAP therapy in lower CPAP compliance quartiles Q1 (change = 8.71, P = .0001, d = 0.46) and Q2 (change = 4.51, P = .046, d = 0

  19. A lifestyle program of exercise and weight loss is effective in preventing and treating type 2 diabetes mellitus: Why are programs not more available?

    Science.gov (United States)

    Ades, Philip A

    2015-11-01

    There is substantial evidence that type 2 diabetes mellitus (T2DM) can be prevented in high-risk individuals by a lifestyle program of regular exercise and weight reduction. Additionally, there is emerging evidence that new onset T2DM (lifestyle programs to support such behavior change are not widely available. Moreover, health care insurance companies generally do not provide coverage for behavioral weight loss programs to prevent or treat T2DM. Consequently, physicians caring for individuals with T2DM may find it much easier to start a chronic glucose lowering medication rather than attempting to motivate and support patients through long-term behavior change. The cardiac rehabilitation model of disease management, with a network of over 2000 programs in the U.S., is well suited to deliver medically-supervised lifestyle programs. National organizations such as the American Diabetes Association and the American Association of Cardiovascular and Pulmonary Rehabilitation should support greater availability and use of lifestyle programs for T2DM treatment and prevention. Copyright © 2015 Elsevier Inc. All rights reserved.

  20. World Health Organization Guidelines for treatment of cervical intraepithelial neoplasia 2-3 and screen-and-treat strategies to prevent cervical cancer.

    Science.gov (United States)

    Santesso, Nancy; Mustafa, Reem A; Schünemann, Holger J; Arbyn, Marc; Blumenthal, Paul D; Cain, Joanna; Chirenje, Michael; Denny, Lynette; De Vuyst, Hugo; Eckert, Linda O'Neal; Forhan, Sara E; Franco, Eduardo L; Gage, Julia C; Garcia, Francisco; Herrero, Rolando; Jeronimo, José; Lu, Enriquito R; Luciani, Silvana; Quek, Swee Chong; Sankaranarayanan, Rengaswamy; Tsu, Vivien; Broutet, Nathalie

    2016-03-01

    It is estimated that 1%-2% of women develop cervical intraepithelial neoplasia grade 2-3 (CIN 2-3) annually worldwide. The prevalence among women living with HIV is higher, at 10%. If left untreated, CIN 2-3 can progress to cervical cancer. WHO has previously published guidelines for strategies to screen and treat precancerous cervical lesions and for treatment of histologically confirmed CIN 2-3. Guidelines were developed using the WHO Handbook for Guideline Development and the GRADE (Grading of Recommendations, Assessment, Development and Evaluation) approach. A multidisciplinary guideline panel was created. Systematic reviews of randomized controlled trials and observational studies were conducted. Evidence tables and Evidence to Recommendations Tables were prepared and presented to the panel. There are nine recommendations for screen-and-treat strategies to prevent cervical cancer, including the HPV test, cytology, and visual inspection with acetic acid. There are seven for treatment of CIN with cryotherapy, loop electrosurgical excision procedure, and cold knife conization. Recommendations have been produced on the basis of the best available evidence. However, high-quality evidence was not available. Such evidence is needed, in particular for screen-and-treat strategies that are relevant to low- and middle-income countries. Copyright © 2015. Published by Elsevier Ireland Ltd.

  1. Advantages of dietary, exercise-related, and therapeutic interventions to prevent and treat sarcopenia in adult patients: an update

    Directory of Open Access Journals (Sweden)

    DL Waters

    2010-09-01

    Full Text Available DL Waters1, RN Baumgartner2, PJ Garry3, B Vellas41Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand; 2Department of Epidemiology and Population Health, University of Louisville, Louisville, Kentucky, USA; 3Department of Pathology, University of New Mexico School of Medicine, Albuquerque, New Mexico, USA; 4Department of Internal Medicine and Geriatric Medicine, University Hospital Center of Toulouse, Gerontopole, Toulouse, FranceAbstract: Sarcopenia is the loss of skeletal muscle mass and function with aging. Although the term sarcopenia was first coined in 1989, its etiology is still poorly understood. Moreover, a consensus for defining sarcopenia continues to elude us. Sarcopenic changes in the muscle include losses in muscle fiber quantity and quality, alpha-motor neurons, protein synthesis rates, and anabolic and sex hormone production. Other factors include basal metabolic rate, increased protein dietary requirements, and chronic inflammation secondary to age-related changes in cytokines and oxidative stress. These changes lead to decreased overall physical functioning, increased frailty, falls risk, and ultimately the loss of independent living. Because the intertwining relationships of these factors are complex, effective treatment options are still under investigation. The published data on sarcopenia are vast, and this review is not intended to be exhaustive. The aim of this review is to provide an update on the current knowledge of the definition, etiology, consequences, and current clinical trials that may help address this pressing public health problem for our aging populations.Keywords: aging, muscle loss, nutrition, physical activity

  2. Coverage of intermittent preventive treatment and insecticide-treated nets for the control of malaria during pregnancy in sub-Saharan Africa: a synthesis and meta-analysis of national survey data, 2009-11

    NARCIS (Netherlands)

    van Eijk, Anna Maria; Hill, Jenny; Larsen, David A.; Webster, Jayne; Steketee, Richard W.; Eisele, Thomas P.; ter Kuile, Feiko O.

    2013-01-01

    Pregnant women in malaria-endemic countries in sub-Saharan Africa are especially vulnerable to malaria. Recommended prevention strategies include intermittent preventive treatment with two doses of sulfadoxine-pyrimethamine and the use of insecticide-treated nets. However, progress with

  3. Lipidomics: The Function of Vital Lipids in Embryogenesis Preventing Autism Spectrum Disorders, Treating Sterile Inflammatory Diatheses with a Lymphopoietic Central Nervous System Component

    Directory of Open Access Journals (Sweden)

    Thomas Tallberg

    2011-01-01

    Full Text Available The central role performed by billions of vital central nervous system (CNS lipids “lipidomics” in medical physiology is usually overlooked. A metabolic deficiency embracing these vital lipids can form the aetiology for a variety of diseases. CNS lipids regulate embryogenesis, cell induction, mental balance by preventing autism spectrum disorders, depression, burn-out syndromes like posttraumatic stress disease PTSD, by guarding normal immunity, treating sterile inflammatory diatheses with a titanium containing lymphopoietic CNS lipid component. The propaganda driving for unphysiological fat-free diets is dangerous and can cause serious health problems for a whole generation. This article presents a broad list of various mental and motor bodily functions of which the healthy function depends on these vital CNS lipids. A rigorous fat-free diet can provoke these metabolic lipid deficiencies but they can fortunately be compensated by dietary supplementation, but not by pharmacologic treatment.

  4. Lipidomics: the function of vital lipids in embryogenesis preventing autism spectrum disorders, treating sterile inflammatory diatheses with a lymphopoietic central nervous system component.

    Science.gov (United States)

    Tallberg, Thomas; Dabek, Jan; Hallamaa, Raija; Atroshi, Faik

    2011-01-01

    The central role performed by billions of vital central nervous system (CNS) lipids "lipidomics" in medical physiology is usually overlooked. A metabolic deficiency embracing these vital lipids can form the aetiology for a variety of diseases. CNS lipids regulate embryogenesis, cell induction, mental balance by preventing autism spectrum disorders, depression, burn-out syndromes like posttraumatic stress disease PTSD, by guarding normal immunity, treating sterile inflammatory diatheses with a titanium containing lymphopoietic CNS lipid component. The propaganda driving for unphysiological fat-free diets is dangerous and can cause serious health problems for a whole generation. This article presents a broad list of various mental and motor bodily functions of which the healthy function depends on these vital CNS lipids. A rigorous fat-free diet can provoke these metabolic lipid deficiencies but they can fortunately be compensated by dietary supplementation, but not by pharmacologic treatment.

  5. Management of cryotherapy-ineligible women in a "screen-and-treat" cervical cancer prevention program targeting HIV-infected women in Zambia: lessons from the field.

    Science.gov (United States)

    Pfaendler, Krista S; Mwanahamuntu, Mulindi H; Sahasrabuddhe, Vikrant V; Mudenda, Victor; Stringer, Jeffrey S A; Parham, Groesbeck P

    2008-09-01

    We demonstrate the feasibility of implementing a referral and management system for cryotherapy-ineligible women in a "screen-and-treat" cervical cancer prevention program targeting HIV-infected women in Zambia. We established criteria for patient referral, developed a training program for loop electrosurgical excision procedure (LEEP) providers, and adapted LEEP to a resource-constrained setting. We successfully trained 15 nurses to perform visual inspection with acetic acid (VIA) followed by immediate cryotherapy. Women with positive tests but ineligible for cryotherapy were referred for further evaluation. We trained four Zambian physicians to evaluate referrals, perform punch biopsy, LEEP, and manage intra-operative and post-operative complications. From January 2006 through October 2007, a total of 8823 women (41.5% HIV seropositive) were evaluated by nurses in outlying prevention clinics; of these, 1477 (16.7%) were referred for physician evaluation based on established criteria. Of the 875 (59.2% of 1147 referred) that presented for evaluation, 748 (8.4% of total screened) underwent histologic evaluation in the form of punch biopsy or LEEP. Complications associated with LEEP included anesthesia reaction (n=2) which spontaneously resolved, intra-operative (n=12) and post-operative (n=2) bleeding managed by local measures, and post-operative infection (n=12) managed with antibiotics. With adaptations for a resource-constrained environment, we have demonstrated that performing LEEP is feasible and safe, with low rates of complications that can be managed locally. It is important to establish referral and management systems using LEEP-based excisional evaluation for women with cryotherapy-ineligible lesions in VIA-based "screen-and-treat" protocols nested within HIV-care programs in resource-constrained settings.

  6. Prevention of Diet-Induced Obesity Effects on Body Weight and Gut Microbiota in Mice Treated Chronically with Δ9-Tetrahydrocannabinol

    Science.gov (United States)

    Cluny, Nina L.; Keenan, Catherine M.; Reimer, Raylene A.; Le Foll, Bernard; Sharkey, Keith A.

    2015-01-01

    Objective Acute administration of cannabinoid CB1 receptor agonists, or the ingestion of cannabis, induces short-term hyperphagia. However, the incidence of obesity is lower in frequent cannabis users compared to non-users. Gut microbiota affects host metabolism and altered microbial profiles are observed in obese states. Gut microbiota modifies adipogenesis through actions on the endocannabinoid system. This study investigated the effect of chronic THC administration on body weight and gut microbiota in diet-induced obese (DIO) and lean mice. Methods Adult male DIO and lean mice were treated daily with vehicle or THC (2mg/kg for 3 weeks and 4 mg/kg for 1 additional week). Body weight, fat mass, energy intake, locomotor activity, whole gut transit and gut microbiota were measured longitudinally. Results THC reduced weight gain, fat mass gain and energy intake in DIO but not lean mice. DIO-induced changes in select gut microbiota were prevented in mice chronically administered THC. THC had no effect on locomotor activity or whole gut transit in either lean or DIO mice. Conclusions Chronic THC treatment reduced energy intake and prevented high fat diet-induced increases in body weight and adiposity; effects that were unlikely to be a result of sedation or altered gastrointestinal transit. Changes in gut microbiota potentially contribute to chronic THC-induced actions on body weight in obesity. PMID:26633823

  7. Does the prophylactic and therapeutic use of beta-blockers in preoperative patients with tetralogy of Fallot significantly prevent and treat the occurrence of cyanotic spells?

    Science.gov (United States)

    Fanous, Eliana; Mogyorósy, Gábor

    2017-10-01

    A best evidence topic in cardiac surgery was written according to a structured protocol. The question addressed was 'Does the use of beta-blockers significantly prevent and treat the occurrence of cyanotic spells in preoperative infants with tetralogy of Fallot?' Altogether, 80 papers were found using the reported search, of which 6 represented the best evidence to answer the clinical question. The author, journal, date, country of publication, patient group studied, study type, relevant outcomes and results of these papers are tabulated. The participants in the papers reviewed were uncorrected (native or palliated) tetralogy of Fallot patients, all younger than 18 years of age, with some patients younger than 1 year. Each study reviewed included at least 10 patients, and all the studies were case series. Although even the most recent studies found were from 30 years ago, their data remain relevant. Several reviews reported either cases of overdosage or changes in efficacy of treatment after long-term usage. Four of the 6 case reviews demonstrated a decrease in the number of recurring cyanotic spells in at least 66% of the participants, following the introduction of beta-blockers. We can therefore conclude that the use of beta-blockers prevents the occurrence of cyanotic spells in preoperative patients with tetralogy of Fallot. There were insufficient data to establish optimum dosages or duration of treatment. © The Author 2017. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

  8. Effect of HMB/Arg/Gln on the prevention of radiation dermatitis in head and neck cancer patients treated with concurrent chemoradiotherapy.

    Science.gov (United States)

    Imai, Takayuki; Matsuura, Kazuto; Asada, Yukinori; Sagai, Shun; Katagiri, Katsunori; Ishida, Eiichi; Saito, Daisuke; Sadayasu, Rei; Wada, Hitoshi; Saijo, Shigeru

    2014-05-01

    This prospective randomized Phase II study was designed to evaluate the preventive effect of an oral nutrition supplement composed of beta-hydroxy-beta-methylbutyrate, arginine and glutamine (beta-hydroxy-beta-methylbutyrate/arginine/glutamine) on radiation dermatitis in head and neck cancer patients. Forty patients with histologically proven head and neck cancer, treated with concurrent chemoradiotherapy involving cisplatin were recruited. They were randomly assigned to the beta-hydroxy-beta-methylbutyrate/arginine/glutamine supplement treatment group (Group A) or the control group that received no supplement (Group B). The primary endpoint of this study was the percentage of patients developing ≥Grade 3 dermatitis. The secondary endpoints were the percentage of patients developing ≥Grade 2 dermatitis, and the duration of each grade of dermatitis relative to the observation period. The incidence of ≥Grade 3 dermatitis did not differ between the two groups. However, as secondary endpoints of this study, the incidence of ≥Grade 2 dermatitis was lower in Group A than B (62.6 vs. 94.4%; P < 0.05), and the duration of ≥Grade 1 dermatitis was shorter in Group A than B (44.8 vs. 56.7%; P < 0.01), as was the duration of ≥Grade 2 dermatitis (16.5 vs. 26.5%; P < 0.05). Our study indicated that beta-hydroxy-beta-methylbutyrate/arginine/glutamine supplementation was potentially effective in the prevention of radiation dermatitis in head and neck cancer patients.

  9. Comparing Effectiveness of Mindfulness-Based Relapse Prevention with Treatment as Usual on Impulsivity and Relapse for Methadone-Treated Patients: A Randomized Clinical Trial.

    Science.gov (United States)

    Yaghubi, Mehdi; Zargar, Fatemeh; Akbari, Hossein

    2017-07-01

    Impulsivity is one of the causes of relapse that can affect treatment outcomes. Studies have shown that addiction treatments can reduce impulsivity in drug-dependent individuals. Studies also have suggested that mindfulness is associated with impulsivity. However, no study has investigated the effectiveness of the mindfulness-based intervention on impulsivity in opioid-dependent individuals. This study aimed to compare the effectiveness of mindfulness-based relapse prevention (MBRP) with treatment as usual (TAU) in terms of impulsivity and relapse for methadone-treated patients. The present randomized controlled clinical trial was performed in Kashan, Iran, in 2015. The study population was opioid-dependent patients referred to Maintenance Treatment Centers. Seventy patients were selected by random sampling and were assigned in two groups (MBRP and TAU) randomly. The participants of two groups filled out Barratt impulsivity scale (BIS-11) as a pre-test and 8 weeks later as post-test and 2 months later as a follow-up. Both groups received methadone-therapy. The MBRP group received 8 sessions of group therapy, while the control group did not receive any group psychotherapy session. Finally, data from 60 patients were analyzed statistically. The MBRP group had decreased impulsivity significantly (P relapse frequency (P relapse probability. These findings suggest that MBRP is useful for opioid-dependent individuals with high-level impulsivity, and relapse prevention.

  10. Diagnosing suffering: a perspective.

    Science.gov (United States)

    Cassell, E J

    1999-10-05

    The alleviation of suffering is crucial in all of medicine, especially in the care of the dying. Suffering cannot be treated unless it is recognized and diagnosed. Suffering involves some symptom or process that threatens the patient because of fear, the meaning of the symptom, and concerns about the future. The meanings and the fear are personal and individual, so that even if two patients have the same symptoms, their suffering would be different. The complex techniques and methods that physicians usually use to make a diagnosis, however, are aimed at the body rather than the person. The diagnosis of suffering is therefore often missed, even in severe illness and even when it stares physicians in the face. A high index of suspicion must be maintained in the presence of serious disease, and patients must be directly questioned. Concerns over the discomfort of listening to patients' severe distress are usually more than offset by the gratification that follows the intervention. Often, questioning and attentive listening, which take little time, are in themselves ameliorative. The information on which the assessment of suffering is based is subjective; this may pose difficulties for physicians, who tend to value objective findings more highly and see a conflict between the two kinds of information. Recent advances in understanding how physicians increase the utility of information and make inferences allow one to reliably use the subjective information on which the diagnosis and treatment of suffering depend. Knowing patients as individual persons well enough to understand the origin of their suffering and ultimately its best treatment requires methods of empathic attentiveness and nondiscursive thinking that can be learned and taught. The relief of suffering depends on physicians acquiring these skills.

  11. Dipeptidyl Peptidase-4 Inhibitor Sitagliptin Prevented Weight Regain in Obese Women with Polycystic Ovary Syndrome Previously Treated with Liraglutide: A Pilot Randomized Study.

    Science.gov (United States)

    Ferjan, Simona; Janez, Andrej; Jensterle, Mojca

    2017-12-01

    Weight loss is often nonsustainable after liraglutide cessation. The present study is the first insight into the potential prevention of weight regain in obese subjects who have been withdrawn from liraglutide. We evaluated whether dipeptidyl peptidase-4 (DPP-4) inhibitor sitagliptin in adjunct to metformin prevents body weight regain more effectively than metformin alone in obese polycystic ovary syndrome (PCOS) previously treated with liraglutide. A 12-week prospective randomized open-label study was conducted with 24 obese women with PCOS who had been pretreated with liraglutide 3.0 mg due to antiobesity management (aged 34.3 ± 6.8 years, body mass index [BMI] 36.3 ± 5.2 kg/m 2 , mean ± standard deviation). They were randomized to combined treatment (COMBO) with sitagliptin 100 mg per day (QD) and metformin (MET) 1000 mg twice daily (BID) (n = 12) or MET 1000 mg BID (n = 12). Lifestyle intervention was promoted in both groups. The primary outcome was change in anthropometric measures of obesity. Women treated with MET regain 4.7 ± 2.7 kg (P = 0.002) compared with a 0.9 ± 2.5 kg in COMBO (P = 0.147). BMI increased for 1.7 ± 0.9 kg/m 2 in MET (P = 0.002) compared with 0.3 ± 0.8 kg/m 2 increase in COMBO (P = 0.136). MET group regain 4.5% ± 2.5% of body weight as opposed to 0.8% ± 2.6% in COMBO. The between-treatment differences were significant for weight change (P weight change (P weight regain in obese women with PCOS previously treated with liraglutide.

  12. Preventing and Treating Blood Clots

    Science.gov (United States)

    ... Pacific Islander descent. A condition that is inherited, meaning it is passed down from parent to child ... Enoxaparin (Lovenox) Fondaparinux (Arixtra) Tinzaparin (Innohep) Warfarin (multiple brand names). Some of these drugs are taken orally ...

  13. Assessing healthcare providers' knowledge and practices relating to insecticide-treated nets and the prevention of malaria in Ghana, Laos, Senegal and Tanzania

    Directory of Open Access Journals (Sweden)

    Hoffman Steven J

    2011-12-01

    Full Text Available Abstract Background Research evidence is not always being disseminated to healthcare providers who need it to inform their clinical practice. This can result in the provision of ineffective services and an inefficient use of resources, the implications of which might be felt particularly acutely in low- and middle-income countries. Malaria prevention is a particularly compelling domain to study evidence/practice gaps given the proven efficacy, cost-effectiveness and disappointing utilization of insecticide-treated nets (ITNs. Methods This study compares what is known about ITNs to the related knowledge and practices of healthcare providers in four low- and middle-income countries. A new questionnaire was developed, pilot tested, translated and administered to 497 healthcare providers in Ghana (140, Laos (136, Senegal (100 and Tanzania (121. Ten questions tested participants' knowledge and clinical practice related to malaria prevention. Additional questions addressed their individual characteristics, working context and research-related activities. Ordinal logistic regressions with knowledge and practices as the dependent variable were conducted in addition to descriptive statistics. Results The survey achieved a 75% response rate (372/497 across Ghana (107/140, Laos (136/136, Senegal (51/100 and Tanzania (78/121. Few participating healthcare providers correctly answered all five knowledge questions about ITNs (13% or self-reported performing all five clinical practices according to established evidence (2%. Statistically significant factors associated with higher knowledge within each country included: 1 training in acquiring systematic reviews through the Cochrane Library (OR 2.48, 95% CI 1.30-4.73; and 2 ability to read and write English well or very well (OR 1.69, 95% CI 1.05-2.70. Statistically significant factors associated with better clinical practices within each country include: 1 reading scientific journals from their own country (OR

  14. Are the effects of drugs to prevent and to treat heart failure always concordant? The statin paradox and its implications for understanding the actions of antidiabetic medications.

    Science.gov (United States)

    Packer, Milton

    2018-03-22

    Most treatments for chronic heart failure are effective both in preventing its onset and reducing its progression. However, statins prevent the development of heart failure, but they do not decrease morbidity and mortality in those with established heart failure. This apparent discordance cannot be explained by an effect to prevent interval myocardial infarctions. Instead, it seems that the disease that statins were preventing in trials of patients with a metabolic disorder was different from the disease that they were treating in trials of chronic heart failure. The most common phenotype of heart failure in patients with obesity and diabetes is heart failure with a preserved ejection fraction (HFpEF). In this disorder, the anti-inflammatory effects of statins might ameliorate myocardial fibrosis and cardiac filling abnormalities, but these actions may have little relevance to patients with heart failure and a reduced ejection fraction (HFrEF), whose primary derangement is cardiomyocyte loss and stretch. These distinctions may explain why statins were ineffective in trials that focused on HFrEF, but have been reported to produce with favourable effects in observational studies of HFpEF. Similarly, selective cytokine antagonists were ineffective in HFrEF, but have been associated with benefits in HFpEF. These observations may have important implications for our understanding of the effects of antihyperglycaemic medications. Glucagon-like peptide-1 receptor agonists have had neutral effects on heart failure events in people at risk for HFpEF, but have exerted deleterious actions in HFrEF. Similarly, sodium-glucose co-transporter 2 inhibitors, which exert anti-inflammatory effects and reduce heart failure events in patients who are prone to HFpEF, may not be effective in HFrEF. The distinctions between HFrEF and HFpEF may explain why the effects of drugs on heart failure events in diabetes trials may not be relevant to their use in patients with systolic dysfunction

  15. Assessing healthcare providers' knowledge and practices relating to insecticide-treated nets and the prevention of malaria in Ghana, Laos, Senegal and Tanzania.

    Science.gov (United States)

    Hoffman, Steven J; Guindon, G Emmanuel; Lavis, John N; Ndossi, Godwin D; Osei, Eric J A; Sidibe, Mintou Fall; Boupha, Boungnong

    2011-12-13

    Research evidence is not always being disseminated to healthcare providers who need it to inform their clinical practice. This can result in the provision of ineffective services and an inefficient use of resources, the implications of which might be felt particularly acutely in low- and middle-income countries. Malaria prevention is a particularly compelling domain to study evidence/practice gaps given the proven efficacy, cost-effectiveness and disappointing utilization of insecticide-treated nets (ITNs). This study compares what is known about ITNs to the related knowledge and practices of healthcare providers in four low- and middle-income countries. A new questionnaire was developed, pilot tested, translated and administered to 497 healthcare providers in Ghana (140), Laos (136), Senegal (100) and Tanzania (121). Ten questions tested participants' knowledge and clinical practice related to malaria prevention. Additional questions addressed their individual characteristics, working context and research-related activities. Ordinal logistic regressions with knowledge and practices as the dependent variable were conducted in addition to descriptive statistics. The survey achieved a 75% response rate (372/497) across Ghana (107/140), Laos (136/136), Senegal (51/100) and Tanzania (78/121). Few participating healthcare providers correctly answered all five knowledge questions about ITNs (13%) or self-reported performing all five clinical practices according to established evidence (2%). Statistically significant factors associated with higher knowledge within each country included: 1) training in acquiring systematic reviews through the Cochrane Library (OR 2.48, 95% CI 1.30-4.73); and 2) ability to read and write English well or very well (OR 1.69, 95% CI 1.05-2.70). Statistically significant factors associated with better clinical practices within each country include: 1) reading scientific journals from their own country (OR 1.67, 95% CI 1.10-2.54); 2) working

  16. Mechanical eye injuries in children aged 0-15 years treated at the Clinic of Eye Diseases in Belgrade: Frequency, causes and preventive measures

    Directory of Open Access Journals (Sweden)

    Jovanović Miloš

    2013-01-01

    Full Text Available Introduction. Eye injuries represent a significant problem in children. Objective. The aim of the study was to determine the incidence and causes of the eye injury and to propose measures of the eye injury prevention in children up to 15 years of age. Methods. This was a retrospective study of 552 children with the eye injuries treated at the Clinic of Eye Diseases in Belgrade during the period March 1999 to February 2010. Gender and age of the children, time of injury, the type and site of injuries, visual acuity upon admission and at discharge, as well as the time of surgery in relation to time of injury were analyzed. Results. The ratio between the injured boys and girls was 3.6:1. The highest percentage of injured children was in the group 6-10 years old (39.7%; the injuries were almost evenly distributed according to months during the year and days during the week. The percentages of severe closed and open injuries of the eyeball were almost equal. Visual acuity upon discharge and subsequent follow-up examinations were significantly improved after the applied treatment in comparison with the visual acuity upon admission. Conclusion. Eye injuries in children still represent a severe health problem. Regarding the youngest age group of children, adults are mainly responsible for these injuries due to their lack of attention, while in older children these injuries are the result of the production and distribution of inappropriate toys and a failure to implement the legal traffic regulations applicable to children. The prevention of eye injuries is essential.

  17. Reducing diarrhoea deaths in South Africa: costs and effects of scaling up essential interventions to prevent and treat diarrhoea in under-five children.

    Science.gov (United States)

    Chola, Lumbwe; Michalow, Julia; Tugendhaft, Aviva; Hofman, Karen

    2015-04-17

    Diarrhoea is one of the leading causes of morbidity and mortality in South African children, accounting for approximately 20% of under-five deaths. Though progress has been made in scaling up multiple interventions to reduce diarrhoea in the last decade, challenges still remain. In this paper, we model the cost and impact of scaling up 13 interventions to prevent and treat childhood diarrhoea in South Africa. Modelling was done using the Lives Saved Tool (LiST). Using 2014 as the baseline, intervention coverage was increased from 2015 until 2030. Three scale up scenarios were compared: by 2030, 1) coverage of all interventions increased by ten percentage points; 2) intervention coverage increased by 20 percentage points; 3) and intervention coverage increased to 99%. The model estimates 13 million diarrhoea cases at baseline. Scaling up intervention coverage averted between 3 million and 5.3 million diarrhoea cases. In 2030, diarrhoeal deaths are expected to reduce from an estimated 5,500 in 2014 to 2,800 in scenario one, 1,400 in scenario two and 100 in scenario three. The additional cost of implementing all 13 interventions will range from US$510 million (US$9 per capita) to US$960 million (US$18 per capita), of which the health system costs range between US$40 million (less than US$1 per capita) and US$170 million (US$3 per capita). Scaling up 13 essential interventions could have a substantial impact on reducing diarrhoeal deaths in South African children, which would contribute toward reducing child mortality in the post-MDG era. Preventive measures are key and the government should focus on improving water, sanitation and hygiene. The investments required to achieve these results seem feasible considering current health expenditure.

  18. Effect of HMB/Arg/Gln on the prevention of radiation dermatitis in head and neck cancer patients treated with concurrent chemoradiotherapy

    International Nuclear Information System (INIS)

    Imai, Takayuki; Matsuura, Kazuto; Asada, Yukinori

    2014-01-01

    This prospective randomized Phase 2 study was designed to evaluate the preventive effect of an oral nutrition supplement composed of beta-hydroxy-beta-methylbutyrate, arginine and glutamine (beta-hydroxy-beta-methylbutyrate/arginine/glutamine) on radiation dermatitis in head and neck cancer patients. Forty patients with histologically proven head and neck cancer, treated with concurrent chemoradiotherapy involving cisplatin were recruited. They were randomly assigned to the beta-hydroxy-beta-methylbutyrate/arginine/glutamine supplement treatment group (Group A) or the control group that received no supplement (Group B). The primary endpoint of this study was the percentage of patients developing ≥Grade 3 dermatitis. The secondary endpoints were the percentage of patients developing ≥Grade 2 dermatitis, and the duration of each grade of dermatitis relative to the observation period. The incidence of ≥Grade 3 dermatitis did not differ between the two groups. However, as secondary endpoints of this study, the incidence of ≥Grade 2 dermatitis was lower in Group A than B (62.6 vs. 94.4%; P < 0.05), and the duration of ≥Grade 1 dermatitis was shorter in Group A than B (44.8 vs. 56.7%; P < 0.01), as was the duration of ≥Grade 2 dermatitis (16.5 vs. 26.5%; P < 0.05). Our study indicated that beta-hydroxy-beta-methylbutyrate/arginine/glutamine supplementation was potentially effective in the prevention of radiation dermatitis in head and neck cancer patients. (author)

  19. Preventing the acute skin side effects in patients treated with radiotherapy for breast cancer: the use of corneometry in order to evaluate the protective effect of moisturizing creams

    International Nuclear Information System (INIS)

    Di Franco, Rossella; Cappabianca, Salvatore; Muto, Paolo; Ravo, Vincenzo; Sammarco, Elena; Calvanese, Maria Grazia; De Natale, Flora; Falivene, Sara; Di Lecce, Ada; Giugliano, Francesca Maria; Murino, Paola; Manzo, Roberto

    2013-01-01

    The purpose of this study was to add, to the objective evaluation, an instrumental assessment of the skin damage induced by radiation therapy. A group of 100 patients affected by breast cancer was recruited in the study over one year. Patients were divided into five groups of 20 patients. For each group it was prescribed a different topical treatment. The following products were used: Betaglucan, sodium hyaluronate (Neoviderm®), Vitis vinifera A. s-I-M.t-O.dij (Ixoderm®), Alga Atlantica plus Ethylbisiminomethylguaicolo and Manganese Cloruro (Radioskin1®) and Metal Esculetina plus Ginko Biloba and Aloe vera (Radioskin 2®); Natural triglycerides-fitosterols (Xderit®); Selectiose plus thermal water of Avene (Trixera+®). All hydrating creams were applied twice a day starting 15 days before and one month after treatment with radiations. Before and during treatment patients underwent weekly skin assessments and corneometry to evaluate the symptoms related to skin toxicity and state of hydration. Evaluation of acute cutaneous toxicity was defined according to the RTOG scale. All patients completed radiotherapy; 72% of patients presented a G1 cutaneous toxicity, 18% developed a G2 cutaneous toxicity, 10% developed a G3 toxicity, no one presented G4 toxicity. The corneometry study confirmed the protective role of effective creams used in radiation therapy of breast cancer and showed its usefulness to identify radiation-induced dermatitis in a very early stage. The preventive use of topic products reduces the incidence of skin side effects in patients treated with radiotherapy for breast cancer. An instrumental evaluation of skin hydration can help the radiation oncologist to use strategies that prevent the onset of toxicity of high degree. All moisturizing creams used in this study were equally valid in the treatment of skin damage induced by radiotherapy

  20. A randomized placebo-controlled trial of intermittent preventive treatment in pregnant women in the context of insecticide treated nets delivered through the antenatal clinic.

    Directory of Open Access Journals (Sweden)

    Clara Menéndez

    2008-04-01

    Full Text Available Current recommendations to prevent malaria in African pregnant women rely on insecticide treated nets (ITNs and intermittent preventive treatment (IPTp. However, there is no information on the safety and efficacy of their combined use.1030 pregnant Mozambican women of all gravidities received a long-lasting ITN during antenatal clinic (ANC visits and, irrespective of HIV status, were enrolled in a randomised, double blind, placebo-controlled trial, to assess the safety and efficacy of 2-dose sulphadoxine-pyrimethamine (SP. The main outcome was the reduction in low birth weight.Two-dose SP was safe and well tolerated, but was not associated with reductions in anaemia prevalence at delivery (RR, 0.92 [95% CI, 0.79-1.08], low birth weight (RR, 0.99 [95% CI, 0.70-1.39], or overall placental infection (p = 0.964. However, the SP group showed a 40% reduction (95% CI, 7.40-61.20]; p = 0.020 in the incidence of clinical malaria during pregnancy, and reductions in the prevalence of peripheral parasitaemia (7.10% vs 15.15% (p<0.001, and of actively infected placentas (7.04% vs 13.60% (p = 0.002. There was a reduction in severe anaemia at delivery of borderline statistical significance (p = 0.055. These effects were not modified by gravidity or HIV status. Reported ITN's use was more than 90% in both groups.Two-dose SP was associated with a reduction in some indicators, but these were not translated to significant improvement in other maternal or birth outcomes. The use of ITNs during pregnancy may reduce the need to administer IPTp. ITNs should be part of the ANC package in sub-Saharan Africa.ClinicalTrials.gov NCT00209781.

  1. A study on basic demographic and disease characteristics of cancer-diagnosed Syrian refugees treated in the border city of Turkey, Sanliurfa; a hospital-based retrospective case series study.

    Science.gov (United States)

    Bakkal Temi, Yasemin; Murat Sedef, Ali; Gokcay, Serkan; Coskun, Hatice; Oskeroglu Kaplan, Sedenay; Ozkul, Ozlem; Mertsoylu, Huseyin; Kose, Fatih

    2017-01-01

    Turkey hosts around 3 million Syrian refugees which is more than any other country in the world. Along with some other adaptation issues like cultural, language, and economic difficulties, significant problems in managing medical problems, chronic diseases like cancer in particular, have to be fixed. However, there are few studies which explore main patient and clinicopathological characteristics in Syrian refugees with cancer. The purpose of this study was to highlight the aforementioned characteristics along with management issues after cancer diagnosis of these patients. This study was designed as a hospital-based retrospective observational case-series study of 134 Syrian refugees cancer patients between 2015 and 2017. The patient median age was 47.5 years (range 18- 80). Out of the 134, 102 (76.1%) were female. The most common cancer types were breast (n=57, 42.5%) and gynecological cancers (n=14, 10.4%). The majority of patients were diagnosed at advanced stage (n=60, 44.8%). There were 91 (67.9%) and 43 (32.1%) patients admitted to our center from refugee camps and staying in a house, respectively. The median follow-up was 14 months (range 1-111) and 11 (8.2%) patients died. One and two-year survival rate of the whole group were 93% and 86%, respectively. There were 12 (9%) patients with grade 3-4 hematological and non-hematological toxicities. Neutropenia was the most common grade 3-4 toxicity (n=8, 6%). The patients staying in refugee camp (n-91) or in a house (n=43) finished all planned cycles of chemotherapy with a rate of 71% (n=65) and 79% (n=34), respectively. Statistical analysis failed to show significant relationship between the staying site (either camp or house), chemotherapy compliance rate, grade 3-4 toxicities with p=0.347 and p=0.09, respectively. Our results revealed that breast cancer and gynecological cancers were the most common cancer types which are good candidates for cancer screening. Unfortunately, the majority of patients had cancer

  2. Clinical research of acupoint application for "treatment of winter disease in summer" used to prevent and treat bronchial asthma in children.

    Science.gov (United States)

    Wen, Bi-Ling; Liu, Bao-Yan; Jin, Peng; Wang, Xue-Feng; Xiang, Xi-Xiong; Liu, Xiao-Fan; Hu, Jing-Qing; Lu, Fang; He, Li-Yun; Zhu, Wen-Zeng; Fang, Yi-Gong; Wang, Yu

    2012-03-01

    To preliminarily analyze key factors influencing curative effect through clinical observations of acupoint application for "treatment of winter disease in summer" used to prevent and treat bronchial asthma in children. In an observational study and prospective cohort study, we observed children in remission of asthma at three class III grade A TCM hospitals in Liaoning, Hubei, and Chengdu. A total of 609 children conformed to diagnostic and inclusive standards for remission of bronchial asthma. Through follow-up visits, we observed their skin reactions and the time and chance of treatment with different therapies in the three hospitals; we also compared and analyzed different drugs, acupoints, and preparations. We found that the key Chinese drugs were Bai Jie Zi (Semen Sinapis Albae) and Yian Hu Suo (Rhizoma Corydalis); the key acupoints were Feishu (BL 13), Gaohuang (BL 43), Dingchuan (EX-B1), Tiantu (CV 22), and Shanzhong (CV 17); and the best preparation was a mixture of drugs, ginger juice, and musk. Acupoint application was practiced on the hottest days of summer and the coldest days of winter for 0.5 to 2 h with the lowest rate of asthma relapse. The present data analysis shows that the curative effect of acupoint application for "treatment of winter disease in summer" may be influenced by recipes of Chinese drugs, preparations, prescriptions of acupoints, chance, time, and skin reactions. A curative effect is the result of the comprehensive action of these factors.

  3. Rinorrea traumática de líquido cefalorraquídeo: Nuestra experiencia en su diagnóstico y tratamiento Traumatic cerebrospinal fluid rhinorrhea.: Our experience in diagnosing and treating this illness.

    Directory of Open Access Journals (Sweden)

    Oscar N. García-Roco Pérez

    2006-08-01

    Full Text Available Se realizó un estudio observacional descriptivo longitudinal en el Hospital Clinicoquirúrgico Provincial Docente”Manuel Ascunce Domenech” de Camagüey, en el período de enero a diciembre del 2004, para evaluar el manejo diagnóstico y terapéutico de la rinorrea traumática de líquido cefalorraquídeo (LCR. Se seleccionaron previo consentimiento informado 16 pacientes provenientes del Servicio de Urgencias. De estos, 11 fueron hombres y el 32 % se encontraba en las edades comprendidas entre 15 y 29 años. Se determinaron síntomas asociados, estudios complementarios, tratamiento médico-quirúrgico, complicaciones y evolución. Se realizó estadística descriptiva e inferencial. Los síntomas más frecuentes fueron las cefaleas (87,5 %, anosmia y vértigos. Los métodos diagnósticos más efectivos fueron la inspección visual (100,0 %, la TAC simple y la rinoscopia. Los tratamientos más frecuentes fueron la antibioticoterapia y reducción de fracturas Lefort y nasoetmoidales con 62,5 % y 87,5 %, respectivamente. El 81,3 % de los casos evolucionó favorablemente, solo 2 (12,5 % se complicaron con meningitis.A longitudinal, descriptive and observational study was undertaken from January to December, 2003 at “Manuel Ascunce Domenech” clinical and surgical hospital in Camaguey province, for the purpose of evaluating the diagnostic and therapeutic management of traumatic cerebrospinal fluid rhinorrhea. After obtaining their informed consent, 16 patients from the Emergency Dental Service were selected. Eleven of them were males and 32% was in the 15-29 years old group. Associated symptoms, supplementary studies, medical & surgical treatment, complications and recovery period were considered. Descriptive and inference statistics were used. The most frequent symptoms were headaches (87,5%, anosmia and dizziness. The most effective diagnosing methods were visual survey (100%, simple CT and rhinoscopy. The most common treatment regimes were

  4. Being publicly diagnosed

    DEFF Research Database (Denmark)

    Konradsen, Hanne; Lillebaek, Troels; Wilcke, Torgny

    2014-01-01

    a patient with TB, and finally being in medical treatment. Before being diagnosed with TB, patients were weighing between biding their time and deciding to undergo an examination. Social pressure and feelings of social responsibility tended to affect the decision. Having undergone the examination......INTRODUCTION: Tuberculosis (TB) is a disease which affects people worldwide, but there is knowledge lacking about patients' experiences in low-prevalence and high-income countries. AIM: To provide a theoretical framework for the process of being diagnosed with tuberculosis in a Danish setting....... METHOD: A grounded theory design with field studies and qualitative interviews, following the recommendations from Glaser and Strauss. RESULT: A process of being publicly diagnosed was identified, which developed during the patient's trajectory from being on the way to becoming a patient, becoming...

  5. Prevention of palmar-plantar erythrodysesthesia with an antiperspirant in breast cancer patients treated with pegylated liposomal doxorubicin (SAKK 92/08).

    Science.gov (United States)

    Templeton, Arnoud J; Ribi, Karin; Surber, Christian; Sun, Hong; Hsu Schmitz, Shu-Fang; Beyeler, Michael; Dietrich, Daniel; Borner, Markus; Winkler, Annette; Müller, Andreas; von Rohr, Lukas; Winterhalder, Ralph C; Rochlitz, Christoph; von Moos, Roger; Zaman, Khalil; Thürlimann, Beat J K; Ruhstaller, Thomas

    2014-06-01

    Elevated concentrations of doxorubicin are found in eccrine sweat glands of the palms and soles. We therefore evaluated an antiperspirant as preventive treatment for palmar-plantar erythrodysesthesia (hand-foot syndrome) in patients with metastatic breast cancer treated with pegylated liposomal doxorubicin. An antiperspirant containing aluminum chlorohydrate or placebo cream was applied to the left or right hand and foot in a double-blinded manner (intra-patient randomization). The primary endpoint was the rate of grade 2 or 3 palmar-plantar erythrodysesthesia. A secondary endpoint was the patient-reported symptom burden (tingling, numbness, pain, or skin problems). Using McNemar's matched pairs design, 53 patients were needed to detect a 20% difference between the treatment and placebo sides with a significance level of 5% and power of 90%. Grade 2 or 3 PPE occurred in 30 (58%) of 52 evaluable patients; in six patients adverse effects occurred on the placebo side but not on the treatment side, whereas one patient developed palmar-plantar erythrodysesthesia on the treatment side only (P = 0.07). Four patients developed grade 2 or 3 palmar-plantar erythrodysesthesia on their foot on the placebo side but not on the treatment side (P = 0.05). In the cohort with grade 2 or 3 palmar-plantar erythrodysesthesia there was a trend towards fewer dermatologic symptomatologies with the active treatment (P = 0.05), and no difference for other adverse events. Using topical aluminum chlorohydrate as an antiperspirant appears to reduce the incidence of grade 2 or 3 palmar-plantar erythrodysesthesia following pegylated liposomal doxorubicin chemotherapy for metastatic breast cancer. Copyright © 2014 Elsevier Ltd. All rights reserved.

  6. The effect of interventions to prevent and treat malnutrition in patients admitted for rehabilitation: a systematic review with meta-analysis.

    Science.gov (United States)

    Collins, J; Porter, J

    2015-02-01

    Malnutrition occurs frequently among patients in rehabilitation, leading to poorer outcomes. Evidence of the effects of interventions to prevent or treat malnutrition is required to guide clinical practice in this setting. This systematic review aimed to determine the effect of oral nutrition interventions implemented in rehabilitation on nutritional and functional outcomes. Five databases were searched to identify relevant publications; intervention trials of oral nutrition interventions (such as oral nutrition supplements, foodservice interventions, clinical care processes, enhanced eating environments) conducted with patients admitted for rehabilitation, reporting dietary intake, anthropometric, biochemical or functional outcomes. The reviewers determined study eligibility and assessed the included studies for risk of bias. Outcome data were combined narratively and by meta-analyses. From 1765 publications, 10 studies trialling oral nutrition supplements, foodservice interventions and clinical care processes (of neutral or positive quality) were identified. Compared to meals alone, oral nutritional supplements significantly improved energy and protein intake, with some evidence for improvements in anthropometry and length of stay. There was little evidence that speciality supplements were beneficial compared to standard versions. Meta-analyses demonstrated significantly greater energy [weighted mean difference (WMD) = 324 kcal, 212-436 kcal 95% confidence interval (CI)] and protein (WMD = 9.1 g, 0.2-17.9 g 95% CI) intake with energy dense meals. Opposing results were reported in studies investigating enhanced clinical care processes. The provision of oral nutrition supplements and energy dense meals improved energy and protein intake and therefore may comprise effective strategies for addressing malnutrition in rehabilitation. The effect of these strategies on other nutritional and functional outcomes should be explored further. © 2014 The British

  7. High prevalence of tuberculosis diagnosed during autopsy ...

    African Journals Online (AJOL)

    The primary aims of tuberculosis (TB) control programmes is early diagnosis and prompt treatment of infectious cases to limit transmission. Failure to diagnose and adequately treat TB could lead to premature death and unrecognized transmission of Mycobacterium tuberculosis. The proportion of missed TB cases has not ...

  8. Chest Radiographic Findings in Newly Diagnosed Pulmonary ...

    African Journals Online (AJOL)

    Five hundred newly diagnosed cases of Pulmonary Tuberculosis were treated with directly observed short-course treatment and 100 of them had chest radiographic examination done. The various chest radiographic patterns in the 100 subjects were studied and included: Fluffy exudative changes 80(80%), fibrosis 70(70%) ...

  9. A pancreatic neuroendocrine tumor diagnosed during the ...

    African Journals Online (AJOL)

    Pancreatic neuroendocrine tumors (PNET) are increasingly being discovered. A case of PNET diagnosed and treated during the management of acute appendicitis is presented and discussed. The importance of imaging modalities in patients with acute abdominal pain is emphasized. To the best our knowledge, this is the ...

  10. A 3-in-1 perineal care washcloth impregnated with dimethicone 3% versus water and pH neutral soap to prevent and treat incontinence-associated dermatitis: a randomized, controlled clinical trial.

    NARCIS (Netherlands)

    Beeckman, D.; Verhaeghe, S.; Defloor, T.; Schoonhoven, L.; Vanderwee, K.

    2011-01-01

    PURPOSE: We compared the effectiveness of a 3-in-1 perineal care washcloth versus standard of care (water and pH neutral soap) to prevent and treat incontinence-associated dermatitis (IAD). The product under study was a soft, premoistened washcloth, including a 3% dimethicone formula, with

  11. Diagnosing plant problems

    Science.gov (United States)

    Cheryl A. Smith

    2008-01-01

    Diagnosing Christmas tree problems can be a challenge, requiring a basic knowledge of plant culture and physiology, the effect of environmental influences on plant health, and the ability to identify the possible causes of plant problems. Developing a solution or remedy to the problem depends on a proper diagnosis, a process that requires recognition of a problem and...

  12. Liability for Diagnosing Malingering.

    Science.gov (United States)

    Weiss, Kenneth J; Van Dell, Landon

    2017-09-01

    Malingering is a medical diagnosis, but not a psychiatric disorder. The label imputes that an evaluee has intentionally engaged in false behavior or statements. By diagnosing malingering, psychiatrists pass judgment on truthfulness. Evaluees taking exception to the label may claim that the professional has committed defamation of character (libel or slander) when the diagnosis is wrong and costs the claimant money or benefits. Clinicians may counter by claiming immunity or that the diagnosis was made in good faith. This problem has come into focus in military and veterans' contexts, where diagnoses become thresholds for benefits. Through historical and literary examples, case law, and military/veterans' claims of disability and entitlement, the authors examine the potency of the malingering label and the potential liability for professionals and institutions of making this diagnosis. © 2017 American Academy of Psychiatry and the Law.

  13. Prevention of mother-to-child transmission of HIV-1 through breastfeeding by treating mothers with triple antiretroviral therapy in Dar es Salaam, Tanzania: the Mitra Plus study.

    Science.gov (United States)

    Kilewo, Charles; Karlsson, Katarina; Ngarina, Matilda; Massawe, Augustine; Lyamuya, Eligius; Swai, Andrew; Lipyoga, Rosina; Mhalu, Fred; Biberfeld, Gunnel

    2009-11-01

    The main aim of this study was to reduce breast-milk transmission of HIV-1 by treating HIV-1-infected women with highly active antiretroviral therapy (HAART) during breastfeeding. Mitra Plus was an open-label, nonrandomized, prospective cohort study. HIV-1-infected pregnant women in Dar es Salaam were treated with zidovudine (ZDV) + lamivudine (3TC) + nevirapine (NVP). NVP was later replaced by nelfinavir for mothers with CD4 cell counts >200 cells per microliter or with adverse reaction to NVP. HAART was initiated at 34 weeks of gestation. For women with symptomatic HIV infection or CD4 cell counts below 200 cells per microliter, HAART was started earlier if possible. Treatment of the mothers was stopped at 6 months except for those mothers who needed HAART for their own health. The infants received ZDV + 3TC for 1 week after birth. Mothers were advised to exclusively breastfeed and to wean abruptly between 5 and 6 months. Transmission of HIV-1 was analyzed using the Kaplan-Meier survival technique. Cox regression was used for comparison with the breastfeeding population of the Petra trial arm A. There were 441 infants included in the analysis of HIV-1 transmission. The cumulative transmission of HIV-1 was 4.1 % [95% confidence interval (CI): 2.2 to 6.0] at 6 weeks, 5.0% (95% CI: 2.9 to 7.1) at 6 months, and 6.0% (95% CI: 3.7 to 8.3) at 18 months after delivery. The cumulative risk of HIV transmission between 6 weeks and 6 months was 1.0% and between 6 months and 18 months 1.1%. The cumulative HIV infection or death rate was 8.6% (95% CI: 6.0 to 11.2) at 6 months and 13.6% (95% CI: 10.3 to 16.9) at 18 months after delivery. Viral load at enrollment and duration of HAART before delivery were significantly associated with transmission but CD4 cell count at enrollment was not. The median time of breastfeeding was 24 weeks. The transmission in the Mitra Plus study was about half of the transmission in the breastfeeding population in the Petra trial arm A at 6 months

  14. What Is Threatening the Effectiveness of Insecticide-Treated Bednets? A Case-Control Study of Environmental, Behavioral, and Physical Factors Associated with Prevention Failure.

    Directory of Open Access Journals (Sweden)

    Andrew A Obala

    Full Text Available Insecticide-treated nets are the cornerstone of global malaria control and have been shown to reduce malaria morbidity by 50-60%. However, some areas are experiencing a resurgence in malaria following successful control. We describe an efficacy decay framework to understand why high malaria burden persists even under high ITN coverage in a community in western Kenya.We enrolled 442 children hospitalized with malaria and paired them with age, time, village and gender-matched controls. We completed comprehensive household and neighborhood assessments including entomological surveillance. The indicators are grouped into five domains in an efficacy decay framework: ITN ownership, compliance, physical integrity, vector susceptibility and facilitating factors. After variable selection, case-control data were analyzed using conditional logistic regression models and mosquito data were analyzed using negative binomial regression. Predictive margins were calculated from logistic regression models.Measures of ITN coverage and physical integrity were not correlated with hospitalized malaria in our study. However, consistent ITN use (Adjusted Odds Ratio (AOR = 0.23, 95%CI: 0.12-0.43, presence of nearby larval sites (AOR = 1.137, 95%CI: 1.02-1.27, and specific types of crops (AOR (grains = 0.446, 95%CI: 0.24-0.82 were significantly correlated with malaria amongst children who owned an ITN. The odds of hospitalization for febrile malaria nearly tripled when one other household member had symptomatic malaria infection (AOR-2.76, 95%CI:1.83-4.18. Overall, perfect household adherence could reduce the probability of hospitalization for malaria to less than 30% (95%CI:0.12-0.46 and adjusting environmental factors such as elimination of larval sites and growing grains nearby could reduce the probability of hospitalization for malaria to less than 20% (95%CI:0.04-0.31.Availability of ITNs is not the bottleneck for malaria prevention in this community. Behavior

  15. What Is Threatening the Effectiveness of Insecticide-Treated Bednets? A Case-Control Study of Environmental, Behavioral, and Physical Factors Associated with Prevention Failure.

    Science.gov (United States)

    Obala, Andrew A; Mangeni, Judith Nekesa; Platt, Alyssa; Aswa, Daniel; Abel, Lucy; Namae, Jane; Prudhomme O'Meara, Wendy

    2015-01-01

    Insecticide-treated nets are the cornerstone of global malaria control and have been shown to reduce malaria morbidity by 50-60%. However, some areas are experiencing a resurgence in malaria following successful control. We describe an efficacy decay framework to understand why high malaria burden persists even under high ITN coverage in a community in western Kenya. We enrolled 442 children hospitalized with malaria and paired them with age, time, village and gender-matched controls. We completed comprehensive household and neighborhood assessments including entomological surveillance. The indicators are grouped into five domains in an efficacy decay framework: ITN ownership, compliance, physical integrity, vector susceptibility and facilitating factors. After variable selection, case-control data were analyzed using conditional logistic regression models and mosquito data were analyzed using negative binomial regression. Predictive margins were calculated from logistic regression models. Measures of ITN coverage and physical integrity were not correlated with hospitalized malaria in our study. However, consistent ITN use (Adjusted Odds Ratio (AOR) = 0.23, 95%CI: 0.12-0.43), presence of nearby larval sites (AOR = 1.137, 95%CI: 1.02-1.27), and specific types of crops (AOR (grains) = 0.446, 95%CI: 0.24-0.82) were significantly correlated with malaria amongst children who owned an ITN. The odds of hospitalization for febrile malaria nearly tripled when one other household member had symptomatic malaria infection (AOR-2.76, 95%CI:1.83-4.18). Overall, perfect household adherence could reduce the probability of hospitalization for malaria to less than 30% (95%CI:0.12-0.46) and adjusting environmental factors such as elimination of larval sites and growing grains nearby could reduce the probability of hospitalization for malaria to less than 20% (95%CI:0.04-0.31). Availability of ITNs is not the bottleneck for malaria prevention in this community. Behavior change

  16. Development and acceptability of ready-to-use supplementary food made of local food ingredients for preventing and treating moderate acute malnutrition (contributed paper)

    International Nuclear Information System (INIS)

    Islam, M Munirul; Ahmed, Tahmeed; Choudhury, Nuzhat; Hossain, M Iqbal; Alam, Md. Shafiqul Alam; Schumacher, Britta; De Pee, Saskia; Muiruri, Juliana; Fuli, Rachel; Parveen, Monira; Tangsuphoom, Nattapol; West, Keith; Christian, Parul

    2014-01-01

    Full text: Background and objectives: Inadequate energy and micronutrient intake during childhood is a major public health problem in many developing countries including Bangladesh, particularly in food insecure communities. Locally produced ready-to-use supplementary food (RUSF) can improve growth, development and micronutrient status of children. The study was conducted to develop recipes for RUSF based on locally available food ingredients and to test their acceptability among children. Methods: A checklist was prepared of available and commonly consumed food ingredients that have the potential of being used for RUSF. Linear programming was used to determine possible combinations of ingredients and required micronutrient premix composition, and samples were prepared in the icddr,b food-processing lab. To test the acceptability of the RUSF recipes compared to Pushti-packet (a cereal based food-supplement), an acceptability trial was conducted among 90 children aged 6-18 months in a slum in Mirpur, Dhaka, Bangladesh. The mothers were asked to rate the color, flavor, mouth-feel, and overall liking of the RUSF by using a 7-point hedonic scale (1 = dislike extremely, 2 = dislike moderately, 3 = dislike, 4 = neither dislike nor like, 5 = like slightly, 6 = like moderately, 7 = like extremely). Results: Two RUSFs were developed, one based on rice and lentils and the other one on chickpea. Mean response for each sensory quality of all products was more than 6. The two RUSFs scored significantly better compared to Pushti-packet in terms of ‘overall liking’. Children were offered 50g of food and they consumed (mean+SD) 26.1±15.1g RUSF and 17.1±14.3g Pushti-packet which took them 20.9±9.6 minutes. There was no significant difference between two RUSF consumption, but there was a significant difference between chickpea-based RUSF and Pushti-packet (28.4 vs.17.1g) consumption. Conclusions: Locally available food ingredients were used to develop RUSFs for preventing and

  17. [Community pneumonia - fundamentals of diagnosing and treatment].

    Science.gov (United States)

    Kolek, Vítězslav

    Pneumonia is the most serious respiratory disease which causes more than 3 000 deaths per year in the Czech Republic. Community-acquired pneumonia is contracted in the ordinary life environment outside of hospitals, its development is caused by known infectious agents which mostly exhibit satisfactory sensitivity to antibiotics. Diagnosing, prevention and treatment of the disease are described including considerations of individual evaluation of the risk of complications and possible death. The strategy of administering antibiotics is discussed.Key words: antibiotics - community-acquired pneumonias - diagnosing - treatment.

  18. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... see a board-certified dermatologist? Home Public and patients Diseases and treatments Hair and scalp problems Dandruff: How to treat ... can properly diagnose your condition and recommend a treatment plan that best meets your needs. FIND A FREE SPOTme® SKIN CANCER SCREENING ... & patients Academy resources for: Dermatologists in the US and ...

  19. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... problems Dandruff: How to treat public SPOT Skin Cancer™ Diseases and treatments Acne and rosacea Bumps and growths Color problems ... can properly diagnose your condition and recommend a treatment plan that best meets your needs. FIND A FREE SPOTme® ... FIND A DERMATOLOGIST Advanced Search Explore the ...

  20. Clinical efficacy and safety of a light mask for prevention of dark adaptation in treating and preventing progression of early diabetic macular oedema at 24 months (CLEOPATRA): a multicentre, phase 3, randomised controlled trial.

    Science.gov (United States)

    Sivaprasad, Sobha; Vasconcelos, Joana C; Prevost, A Toby; Holmes, Helen; Hykin, Philip; George, Sheena; Murphy, Caroline; Kelly, Joanna; Arden, Geoffrey B

    2018-05-01

    We aimed to assess 24-month outcomes of wearing an organic light-emitting sleep mask as an intervention to treat and prevent progression of non-central diabetic macular oedema. CLEOPATRA was a phase 3, single-blind, parallel-group, randomised controlled trial undertaken at 15 ophthalmic centres in the UK. Adults with non-centre-involving diabetic macular oedema were randomly assigned (1:1) to wearing either a light mask during sleep (Noctura 400 Sleep Mask, PolyPhotonix Medical, Sedgefield, UK) or a sham (non-light) mask, for 24 months. Randomisation was by minimisation generated by a central web-based computer system. Outcome assessors were masked technicians and optometrists. The primary outcome was the change in maximum retinal thickness on optical coherence tomography (OCT) at 24 months, analysed using a linear mixed-effects model incorporating 4-monthly measurements and baseline adjustment. Analysis was done using the intention-to-treat principle in all randomised patients with OCT data. Safety was assessed in all patients. This trial is registered with Controlled-Trials.com, number ISRCTN85596558. Between April 10, 2014, and June 15, 2015, 308 patients were randomly assigned to wearing the light mask (n=155) or a sham mask (n=153). 277 patients (144 assigned the light mask and 133 the sham mask) contributed to the mixed-effects model over time, including 246 patients with OCT data at 24 months. The change in maximum retinal thickness at 24 months did not differ between treatment groups (mean change -9·2 μm [SE 2·5] for the light mask vs -12·9 μm [SE 2·9] for the sham mask; adjusted mean difference -0·65 μm, 95% CI -6·90 to 5·59; p=0·84). Median compliance with wearing the light mask at 24 months was 19·5% (IQR 1·9-51·6). No serious adverse events were related to either mask. The most frequent adverse events related to the assigned treatment were discomfort on the eyes (14 with the light mask vs seven with the sham mask), painful, sticky, or

  1. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... for Women Diagnosed with Cancer Fertility Preservation for Men Diagnosed with Cancer Fertility Preservation for Children Diagnosed ... for Women Diagnosed with Cancer Fertility Preservation for Men Diagnosed with Cancer Fertility Preservation for Children Diagnosed ...

  2. Diagnoser som styringshybrider

    DEFF Research Database (Denmark)

    Bossen, Claus; Danholt, Peter; Ubbesen, Morten Bonde

    2016-01-01

    - Relaterede Grupper (DRG). DRG er et internationalt udbredt system til at knytte patienter og deres behandlingsomkostninger sammen i faste kategorier med henblik på at måle hospitalers produktivitet. Med afsæt i Science-Technology-Studies (STS)-feltet analyserer artiklen, hvorledes diagnoser overskrider deres......, hvordan DRG-systemet alternativt kan anskues som en samfundsudviklende infrastruktur, idet det forsamler og skaber gensidigt involverende interaktioner imellem politiske, administrative og sundhedsprofessionelle domæner. En sådan indsigt bidrager til en udvidet forståelse af infrastrukturers roller som...

  3. Diagnosing and treating post-traumatic stress disorder

    DEFF Research Database (Denmark)

    Buhmann, Cæcilie Böck; Andersen, Henrik Steen

    2017-01-01

    The post-traumatic stress disorder (PTSD) diagnosis has undergone large developments. With the changes in DSM-5 and the proposed changes in ICD-11, the two systems move in different directions. Treatment for PTSD is developing, but the evidence for the effect is lacking behind. Trauma...

  4. Diagnosing and treating post-traumatic stress disorder

    DEFF Research Database (Denmark)

    Buhmann, Cæcilie Böck; Andersen, Henrik Steen

    2017-01-01

    The post-traumatic stress disorder (PTSD) diagnosis has undergone large developments. With the changes in DSM-5 and the proposed changes in ICD-11, the two systems move in different directions. Treatment for PTSD is developing, but the evidence for the effect is lacking behind. Trauma-focused cog......-focused cognitive behavioural therapy and eye movement desensitization and reprocessing remain first choice. Pharmacotherapy is secondary. There is evidence for the effect of paroxetine, venlafaxine and fluoxetine and less so for sertraline....

  5. Diagnosing and Treating Intolerance to Carbohydrates in Children

    Directory of Open Access Journals (Sweden)

    Roberto Berni Canani

    2016-03-01

    Full Text Available Intolerance to carbohydrates is relatively common in childhood, but still poorly recognized and managed. Over recent years it has come to the forefront because of progresses in our knowledge on the mechanisms and treatment of these conditions. Children with intolerance to carbohydrates often present with unexplained signs and symptoms. Here, we examine the most up-to-date research on these intolerances, discuss controversies relating to the diagnostic approach, including the role of molecular analysis, and provide new insights into modern management in the pediatric age, including the most recent evidence for correct dietary treatment.

  6. Diagnosing and Treating Intolerance to Carbohydrates in Children.

    Science.gov (United States)

    Berni Canani, Roberto; Pezzella, Vincenza; Amoroso, Antonio; Cozzolino, Tommaso; Di Scala, Carmen; Passariello, Annalisa

    2016-03-10

    Intolerance to carbohydrates is relatively common in childhood, but still poorly recognized and managed. Over recent years it has come to the forefront because of progresses in our knowledge on the mechanisms and treatment of these conditions. Children with intolerance to carbohydrates often present with unexplained signs and symptoms. Here, we examine the most up-to-date research on these intolerances, discuss controversies relating to the diagnostic approach, including the role of molecular analysis, and provide new insights into modern management in the pediatric age, including the most recent evidence for correct dietary treatment.

  7. How to diagnose and treat focal therapy failure and recurrence?

    Science.gov (United States)

    Barret, Eric; Harvey-Bryan, Kadi-Ann; Sanchez-Salas, Rafael; Rozet, Francois; Galiano, Marc; Cathelineau, Xavier

    2014-05-01

    Focal therapy presents an alternative option for disease-targeted therapy while preserving erectile and urinary function without compromising oncological outcome. Such treatment, which preserves normal prostate parenchyma, presents a clinical challenge to the urologist, as typical disease surveillance parameters are not as reliable in post-ablation follow-up. We propose an integrated approach to post-ablation surveillance to identify treatment failure as well as recurrence. Post-ablation prostate-specific antigen kinetics, imaging based on multiparametric MRI and control biopsies are the tools currently used to follow patients after focal therapy. Good treatment response is indicated by a negative control biopsy, absence of persistent lesion on post-treatment imaging and a reduction in prostate-specific antigen of at least 50%. When histological evidence of therapeutic failure or recurrence is present, different options of management may be proposed to the patient including active surveillance, focal salvage therapy or radical salvage treatment, depending on the characteristics of the lesion found. A recommended post-ablation surveillance protocol is presented as well as a discussion of management strategies based on the data currently available.

  8. Diagnosing and treating acute myocardial infarction in pregnancy.

    LENUS (Irish Health Repository)

    Merrigan, Orla

    2012-02-01

    Acute myocardial infarction (AMI) in pregnancy is a very rare occurrence. However, statistics indicate high mortality rates, with a maternal death rate at 20-37%. Nursing and medical care of AMI in pregnancy is a very complex issue. Risk factors such as stress, smoking, obesity, high cholesterol and family history of heart disease may increase the risk of AMI in pregnancy. There are a variety of challenges for the nurse caring for this patient, as the presenting signs and symptoms of AMI in pregnancy can mimic regular pregnancy symptoms and therefore may be misdiagnosed. There is limited nursing literature on this topic to guide and educate nurses. Recommendations need to be implemented across multiple nursing settings. There is a need for both national and international guidelines on care of this type of patient. There is also a need for policies to be in place and links within the hospital setting and the community.

  9. Challenges in Diagnosing and Treating Postpartum Blues, Depression and Psychosis

    Science.gov (United States)

    Lewis, Carol A.; Byers, Alison Daly; Malard, Sarah Deann; Dawson, Gregory A.

    2010-01-01

    With recent media attention and a growing awareness in popular culture, the appropriate treatment for postpartum depression has taken center stage as a prevalent women's health issue. There is little agreement on the definition, existence and treatment of postpartum depression. Contributing to this factor is the lack of research that exists to…

  10. Nocturia is often inadequately assessed, diagnosed and treated by physicians

    DEFF Research Database (Denmark)

    Oelke, Matthias; Anderson, Peter; Wood, Robert

    2016-01-01

    strategies. Regardless the type of LUTS and physician, 59% of men received α-blockers and 76% of women antimuscarinics. CONCLUSIONS: Data show that patients with nocturia and LUTS accept their symptoms for a considerable period before they seek help or ultimately receive treatment. They may therefore......AIMS: The aim of this study was to investigate the quality and timing of the diagnosis and treatment of nocturia in real-life practice in European and US-American patients to obtain better insights into the management of nocturia in different Western healthcare systems. METHODS: Data were drawn...

  11. How we diagnose and treat neutropenia in adults.

    Science.gov (United States)

    Palmblad, Jan; Nilsson, Christer C; Höglund, Petter; Papadaki, Helen A

    2016-05-01

    Neutropenias (NPs), being acute and often transient, or chronic, range from life-threatening conditions with very low absolute neutrophil blood counts (ANC) to disorders characterized by only mild NP and of no obvious significance for health. Many are caused by genetic variations/mutations, e.g. the benign familial NP and the chronic severe NPs (e.g. Kostmann disease). Some of the latter are associated with various bodily malformations. Many of the mild-to-moderate NPs are signs of underlying disorders that need specialized treatments (e.g. HIV, hepatitis, autoimmune disorders, the large granular lymphocyte syndrome). We provide here means for the evaluation of a previously unknown NP, suggest a triage and treatments.

  12. Outcome of Endodontically Treated Teeth Diagnosed With Cracked Tooth

    Science.gov (United States)

    2015-06-01

    However, variable symptoms complicate the diagnosis (9). In a study of 32 patients presenting with diffuse longstanding orofacial pain eventually...883-92. 22)Byrnjulsen A, Fristad I, Grevstad T, Hals-Kvinnsland I. Incompletely fractured teeth associated with diffuse longstanding orofacial pain ...cracked tooth is highly associated with discomfort. Patients often describe a momentary, sudden, sharp, lancinating pain that results in continuous tooth

  13. Referral patterns of community health workers diagnosing and treating malaria

    DEFF Research Database (Denmark)

    Lal, Sham; Ndyomugenyi, Richard; Magnussen, Pascal

    2016-01-01

    Malaria-endemic countries have implemented community health worker (CHW) programs to provide malaria diagnosis and treatment to populations living beyond the reach of health systems. However, there is limited evidence describing the referral practices of CHWs. We examined the impact of malaria...... rapid diagnostic tests (mRDTs) on CHW referral in two cluster-randomized trials, one conducted in a moderate-to-high malaria transmission setting and one in a low-transmission setting in Uganda, between January 2010 and July 2012. All CHWs were trained to prescribe artemisinin-based combination therapy...... (ACT) for malaria and recognize signs and symptoms for referral to health centers. CHWs in the control arm used a presumptive diagnosis for malaria based on clinical symptoms, whereas intervention arm CHWs used mRDTs. CHWs recorded ACT prescriptions, mRDT results, and referral inpatient registers...

  14. Diet and Physical Activity Interventions to Prevent or Treat Obesity in South Asian Children and Adults: A Systematic Review and Meta-Analysis

    Directory of Open Access Journals (Sweden)

    Tamara Brown

    2015-01-01

    Full Text Available Background and Aims: The metabolic risks associated with obesity are greater for South Asian populations compared with White or other ethnic groups, and levels of obesity in childhood are known to track into adulthood. Tackling obesity in South Asians is therefore a high priority. The rationale for this systematic review is the suggestion that there may be differential effectiveness in diet and physical activity interventions in South Asian populations compared with other ethnicities. The research territory of the present review is an emergent, rather than mature, field of enquiry, but is urgently needed. Thus the aim of this systematic review and meta-analysis was to assess the effectiveness of diet and physical activity interventions to prevent or treat obesity in South Asians living in or outside of South Asia and to describe the characteristics of effective interventions. Methods: Systematic review of any type of lifestyle intervention, of any length of follow-up that reported any anthropometric measure for children or adults of South Asian ethnicity. There was no restriction on the type of comparator; randomised controlled trials, controlled clinical trials, and before-after studies were included. A comprehensive search strategy was implemented in five electronic databases: ASSIA, Cochrane Controlled Trials Register, Embase, Medline and Social Sciences Citation Index. The search was limited to English language abstracts published between January 2006 and January 2014. References were screened; data extraction and quality assessment were carried out by two reviewers. Results are presented in narrative synthesis and meta-analysis. Results: Twenty-nine studies were included, seven children, 21 adult and one mixed age. No studies in children under six were identified. Sixteen studies were conducted in South Asia, ten in Europe and three in USA. Effective or promising trials include physical activity interventions in South Asian men in Norway

  15. Diagnosing night sweats.

    Science.gov (United States)

    Viera, Anthon J; Bond, Michael M; Yates, Scott W

    2003-03-01

    Night sweats are a common outpatient complaint, yet literature on the subject is scarce. Tuberculosis and lymphoma are diseases in which night sweats are a dominant symptom, but these are infrequently found to be the cause of night sweats in modern practice. While these diseases remain important diagnostic considerations in patients with night sweats, other diagnoses to consider include human immunodeficiency virus, gastroesophageal reflux disease, obstructive sleep apnea, hyperthyroidism, hypoglycemia, and several less common diseases. Antihypertensives, antipyretics, other medications, and drugs of abuse such as alcohol and heroin may cause night sweats. Serious causes of night sweats can be excluded with a thorough history, physical examination, and directed laboratory and radiographic studies. If a history and physical do not reveal a possible diagnosis, physicians should consider a purified protein derivative, complete blood count, human immunodeficiency virus test, thyroid-stimulating hormone test, erythrocyte sedimentation rate evaluation, chest radiograph, and possibly chest and abdominal computed tomographic scans and bone marrow biopsy.

  16. Diagnosable structured logic array

    Science.gov (United States)

    Whitaker, Sterling (Inventor); Miles, Lowell (Inventor); Gambles, Jody (Inventor); Maki, Gary K. (Inventor)

    2009-01-01

    A diagnosable structured logic array and associated process is provided. A base cell structure is provided comprising a logic unit comprising a plurality of input nodes, a plurality of selection nodes, and an output node, a plurality of switches coupled to the selection nodes, where the switches comprises a plurality of input lines, a selection line and an output line, a memory cell coupled to the output node, and a test address bus and a program control bus coupled to the plurality of input lines and the selection line of the plurality of switches. A state on each of the plurality of input nodes is verifiably loaded and read from the memory cell. A trusted memory block is provided. The associated process is provided for testing and verifying a plurality of truth table inputs of the logic unit.

  17. Diagnosing Dementia—Positive Signs

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Diagnosing Dementia—Positive Signs Past Issues / Fall 2007 Table of ... easy, affordable blood test that could accurately diagnose Alzheimer's disease (AD)—even before symptoms began to show? Researchers ...

  18. Evidence for the prevention of bone loss in elderly and old early non-metastatic breast cancer patients treated with aromatase inhibitors

    DEFF Research Database (Denmark)

    Gunmalm, V.; Jørgensen, N. R.; Abrahamsen, B.

    2017-01-01

    Breast cancer (BC) is the most common cancer amongst women worldwide. Bone health is emerging as an important issue for BC survivors. In this literature study, we focus on agents for preventing bone loss in early non-metastatic estrogen receptor positive BC in treatment with aromatase inhibitors...... (AI) and to assess the evidence for antiresorptive treatment of bone loss in early non-metastatic breast cancer. We included randomized controlled trials (RCT's) comparing: (a) bisphosphonates and control; (b) different bisphosphonates; (c) denosumab and control and (d) bisphosphonates vs. denosumab...... in early non-metastatic BC women in AI treatment. Among antiresorptives, zoledronic acid currently has the highest evidence for prevention of AI associated bone loss in early non-metastatic BC. Data on fracture prevention among all patients, elderly and old is sparse. More randomized controlled studies...

  19. 78 FR 11210 - Notice of NIH Consensus Development Conference: Diagnosing Gestational Diabetes Mellitus

    Science.gov (United States)

    2013-02-15

    ... Development Conference: Diagnosing Gestational Diabetes Mellitus AGENCY: National Institutes of Health, HHS... ``Consensus Development Conference: Diagnosing Gestational Diabetes Mellitus.'' The conference will be open to... http://prevention.nih.gov/cdp/ . SUPPLEMENTARY INFORMATION: Gestational diabetes mellitus (GDM) is a...

  20. 'SASA! is the medicine that treats violence'. Qualitative findings on how a community mobilisation intervention to prevent violence against women created change in Kampala, Uganda.

    Science.gov (United States)

    Kyegombe, Nambusi; Starmann, Elizabeth; Devries, Karen M; Michau, Lori; Nakuti, Janet; Musuya, Tina; Watts, Charlotte; Heise, Lori

    2014-01-01

    Intimate partner violence (IPV) violates women's human rights and is a serious public health concern. Historically strategies to prevent IPV have focussed on individuals and their relationships without addressing the context under which IPV occurs. Primary prevention of IPV is a relatively new focus of international efforts and what SASA!, a phased community mobilisation intervention, seeks to achieve. Conducted in Kampala, Uganda, between 2007 and 2012, the SASA! Study is a cluster randomised controlled trial to assess the community-level impact of SASA! This nested qualitative study explores pathways of individual- and community-level change as a result of SASA! Forty in-depth interviews with community members (20 women, 20 men) were conducted at follow-up, audio recorded, transcribed verbatim and analysed using thematic analysis complemented by constant comparative methods. SASA! influenced the dynamics of relationships and broader community norms. At the relationship level, SASA! is helping partners to explore the benefits of mutually supportive gender roles; improve communication on a variety of issues; increase levels of joint decision-making and highlight non-violent ways to deal with anger or disagreement. Not all relationships experienced the same breadth and depth of change. At the community level, SASA! has helped foster a climate of non-tolerance of violence by reducing the acceptability of violence against women and increasing individuals' skills, willingness, and sense of responsibility to act to prevent it. It has also developed and strengthened community-based structures to catalyse and support on-going activism to prevent IPV. This paper provides evidence of the ways in which community-based violence prevention interventions may reduce IPV in low-income settings. It offers important implications for community mobilisation approaches and for prevention of IPV against women. This research has demonstrated the potential of social norm change

  1. Interpreting trial results following use of different intention-to-treat approaches for preventing attrition bias: a meta-epidemiological study protocol

    OpenAIRE

    Dossing, Anna; Tarp, Simon; Furst, Daniel E; Gluud, Christian; Beyene, Joseph; Hansen, Bjarke B; Bliddal, Henning; Christensen, Robin

    2014-01-01

    Introduction When participants drop out of randomised clinical trials, as frequently happens, the intention-to-treat (ITT) principle does not apply, potentially leading to attrition bias. Data lost from patient dropout/lack of follow-up are statistically addressed by imputing, a procedure prone to bias. Deviations from the original definition of ITT are referred to as modified intention-to-treat (mITT). As yet, the impact of the potential bias associated with mITT has not been assessed. Our o...

  2. Possible role of the microbiome in the development of acute malnutrition and implications for food-based strategies to prevent and treat acute malnutrition

    Science.gov (United States)

    A pattern of changes in the microbiome composition have been observed in the normal maturation of the human gut. Perturbations from this pattern have been described in malnourished humans and reproduced in animal models of severe malnutrition. Treatment and prevention of malnutrition in the future m...

  3. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retèl, Valesca P.; van der Molen, Lisette; Hilgers, Frans J.M.; Rasch, Coen R.N.; l'Ortye, Annemiek A.A.M.H.J.; Steuten, Lotte M.G.; van Harten, Wim H.

    2011-01-01

    Background: Concomitant chemo-radiotherapy (CCRT) has become an indispensable organ, but not always function preserving treatment modality for advanced head and neck cancer. To prevent/limit the functional side effects of CCRT, special exercise programs are increasingly explored. This study presents

  4. Efficacy of permethrin-treated bed nets in the prevention of mortality in young children in an area of high perennial malaria transmission in western Kenya

    NARCIS (Netherlands)

    Phillips-Howard, Penelope A.; Nahlen, Bernard L.; Kolczak, Margarette S.; Hightower, Allen W.; ter Kuile, Feiko O.; Alaii, Jane A.; Gimnig, John E.; Arudo, John; Vulule, John M.; Odhacha, Amos; Kachur, S. Patrick; Schoute, Erik; Rosen, Daniel H.; Sexton, John D.; Oloo, Aggrey J.; Hawley, William A.

    2003-01-01

    A group-randomized controlled trial of insecticide (permethrin)-treated bed nets (ITNs) was conducted in an area of high perennial malaria transmission in western Kenya to test the effect of ITNs on all-cause mortality in children 1-59 months of age. Child deaths were monitored over a two-year

  5. Diagnosing Lynch Syndrome

    LENUS (Irish Health Repository)

    Gleeson, J

    2016-11-01

    Lynch Syndrome, also known as Hereditary Non-Polyposis Colorectal Cancer (HNPCC), is a hereditary condition that increases an individual’s risk of developing a constellation of cancers. These most commonly arise in the colon, but also involve other solid organs such as the endometrium and ovaries in women, the stomach, brain and the skin. Ireland’s small population offers an opportunity to identify all those with Lynch Syndrome (LS) in the country, which would represent a powerful preventive opportunity to meaningfully impact on the incidence of cancer in Ireland.

  6. “The Good Start Method for English” or how to support development, prevent and treat risk of dyslexia in children learning English as a second language

    OpenAIRE

    Bogdanowicz Katarzyna M.; Bogdanowicz Marta

    2016-01-01

    Children with developmental dyslexia and at its risk have difficulties in the acquisition of foreign languages, especially non-transparent English. The problems of such pupils concern various aspects of the language system but in particular relate to the ability to read and spell. The research literature dedicated to effective preventative methods and dyslexia treatment suggests that both children with dyslexia and at its risk need phonological awareness training and multi-sensory learning. I...

  7. Assessing healthcare providers' knowledge and practices relating to insecticide-treated nets and the prevention of malaria in Ghana, Laos, Senegal and Tanzania

    OpenAIRE

    Hoffman, Steven J; Guindon, G Emmanuel; Lavis, John N; Ndossi, Godwin D; Osei, Eric JA; Sidibe, Mintou Fall; Boupha, Boungnong

    2011-01-01

    Abstract Background Research evidence is not always being disseminated to healthcare providers who need it to inform their clinical practice. This can result in the provision of ineffective services and an inefficient use of resources, the implications of which might be felt particularly acutely in low- and middle-income countries. Malaria prevention is a particularly compelling domain to study evidence/practice gaps given the proven efficacy, cost-effectiveness and disappointing utilization ...

  8. A Lifestyle Program of Exercise and Weight Loss is Effective in Preventing and Treating Type 2 Diabetes Mellitus: Why Are Programs Not More Available?

    OpenAIRE

    Ades, Philip A.

    2015-01-01

    There is substantial evidence that type 2 diabetes mellitus (T2DM) can be prevented in high-risk individuals by a lifestyle program of regular exercise and weight reduction. Additionally, there is emerging evidence that new onset T2DM (< 1 year) can go into remission after weight loss and exercise in a majority of motivated individuals, obviating a need for glucose lowering medications. Yet, lifestyle programs to support such behavior change are not widely available. Moreover, health care ins...

  9. Screen-and-Treat Approach to Cervical Cancer Prevention Using Visual Inspection With Acetic Acid and Cryotherapy: Experiences, Perceptions, and Beliefs From Demonstration Projects in Peru, Uganda, and Vietnam

    Science.gov (United States)

    Paul, Proma; Winkler, Jennifer L.; Bartolini, Rosario M.; Penny, Mary E.; Huong, Trinh Thu; Nga, Le Thi; Kumakech, Edward; Mugisha, Emmanuel

    2013-01-01

    Cervical cancer is preventable but continues to cause the deaths of more than 270,000 women worldwide each year, most of them in developing countries where programs to detect and treat precancerous lesions are not affordable or available. Studies have demonstrated that screening by visual inspection of the cervix using acetic acid (VIA) is a simple, affordable, and sensitive test that can identify precancerous changes of the cervix so that treatment such as cryotherapy can be provided. Government partners implemented screening and treatment using VIA and cryotherapy at demonstration sites in Peru, Uganda, and Vietnam. Evaluations were conducted in the three countries to explore the barriers and facilitating factors for the use of services and for incorporation of screen-and-treat programs using VIA and cryotherapy into routine services. Results showed that use of VIA and cryotherapy in these settings is a feasible approach to providing cervical cancer prevention services. Activities that can help ensure successful programs include mobilizing and educating communities, organizing services to meet women's schedules and needs, and strengthening systems to track clients for follow-up. Sustainability also depends on having an adequate number of trained providers and reducing staff turnover. Although some challenges were found across all sites, others varied from country to country, suggesting that careful assessments before beginning new secondary prevention programs will optimize the probability of success. PMID:24217554

  10. Screen-and-treat approach to cervical cancer prevention using visual inspection with acetic acid and cryotherapy: experiences, perceptions, and beliefs from demonstration projects in Peru, Uganda, and Vietnam.

    Science.gov (United States)

    Paul, Proma; Winkler, Jennifer L; Bartolini, Rosario M; Penny, Mary E; Huong, Trinh Thu; Nga, Le Thi; Kumakech, Edward; Mugisha, Emmanuel; Jeronimo, Jose

    2013-01-01

    Cervical cancer is preventable but continues to cause the deaths of more than 270,000 women worldwide each year, most of them in developing countries where programs to detect and treat precancerous lesions are not affordable or available. Studies have demonstrated that screening by visual inspection of the cervix using acetic acid (VIA) is a simple, affordable, and sensitive test that can identify precancerous changes of the cervix so that treatment such as cryotherapy can be provided. Government partners implemented screening and treatment using VIA and cryotherapy at demonstration sites in Peru, Uganda, and Vietnam. Evaluations were conducted in the three countries to explore the barriers and facilitating factors for the use of services and for incorporation of screen-and-treat programs using VIA and cryotherapy into routine services. Results showed that use of VIA and cryotherapy in these settings is a feasible approach to providing cervical cancer prevention services. Activities that can help ensure successful programs include mobilizing and educating communities, organizing services to meet women's schedules and needs, and strengthening systems to track clients for follow-up. Sustainability also depends on having an adequate number of trained providers and reducing staff turnover. Although some challenges were found across all sites, others varied from country to country, suggesting that careful assessments before beginning new secondary prevention programs will optimize the probability of success.

  11. ACTOplus Met XR in Treating Patients With Stage I-IV Oral Cavity or Oropharynx Cancer Undergoing Definitive Treatment | Division of Cancer Prevention

    Science.gov (United States)

    This randomized phase IIb trial studies how well ACTOplus met XR works in treating in patients with stage I-IV oral cavity or oropharynx cancer that are undergoing definitive treatment. Chemoprevention is the use of drugs to keep oral cavity or oropharynx cancer from forming or coming back. The use of ACTOplus met XR may slow disease progression in patients with oral cavity or

  12. Treating people with intercurrent infection in HIV prevention trials. Report from a WHO/UNAIDS consultation, Geneva 17-18th July 2003.

    Science.gov (United States)

    2004-10-21

    While broad agreement now exists among sponsors of HIV prevention trials that antiretroviral therapy (ART) and a clinical care package should be provided to those who become infected during the conduct of a trial, certain practical issues remain unresolved, including Who should pay for ART? How long should ART be provided for? Does treatment extend outside of ART? What else should be included in the standard of care package and who should pay for it? Who should provide treatment and care? This report summarizes the discussions from a consultation held in Geneva (17-18 July 2003) organized by the World Health Organization (WHO) and the joint United Nations Programme on HIV/AIDS (UNAIDS). The group discussed issues related to the various types of HIV prevention trials covered - vaccines, microbicides, behavioural - the ethics and legal rational for providing treatment and care as well as relevant economic issues and developments around scale-up of treatment and care in middle- and lower-income countries. Also discussed were policies of certain research agencies, countries and international funding agencies. The implementation of the conclusions which came out of these discussions on the treatment and care for people who become infected during HIV prevention trials requires the active participation of members of the research community, funders of research, local and national governments and industry as well as the individuals or communities participating in the trials.

  13. Activation of K{sup +} channels and Na{sup +}/K{sup +} ATPase prevents aortic endothelial dysfunction in 7-day lead-treated rats

    Energy Technology Data Exchange (ETDEWEB)

    Fiorim, Jonaina, E-mail: nanafiorim@hotmail.com [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil); Ribeiro Júnior, Rogério Faustino, E-mail: faustino43@oi.com.br [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil); Azevedo, Bruna Fernades, E-mail: brunafernandes.azevedo@gmail.com [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil); Simões, Maylla Ronacher, E-mail: yllars@hotmail.com [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil); Padilha, Alessandra Simão, E-mail: ale_spadilha@yahoo.com.br [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil); Stefanon, Ivanita, E-mail: ivanita@pq.cnpq.br [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil); Alonso, Maria Jesus, E-mail: mariajesus.alonso@urjc.es [Departamento de Ciencias de la Salud III, Universidad Rey Juan Carlos, Alcorcón (Spain); Salaices, Mercedes, E-mail: mercedes.salaices@uam.es [Departamento de Farmacología, Universidad Autónoma de Madrid, Instituto de Investigación Hospital Universitario La Paz (IdiPaz) (Spain); Vassallo, Dalton Valentim, E-mail: daltonv2@terra.com.br [Department of Physiological Sciences, Federal University of Espirito Santo, Vitoria, ES (Brazil)

    2012-07-01

    Seven day exposure to a low concentration of lead acetate increases nitric oxide bioavailability suggesting a putative role of K{sup +} channels affecting vascular reactivity. This could be an adaptive mechanism at the initial stages of toxicity from lead exposure due to oxidative stress. We evaluated whether lead alters the participation of K{sup +} channels and Na{sup +}/K{sup +}-ATPase (NKA) on vascular function. Wistar rats were treated with lead (1st dose 4 μg/100 g, subsequent doses 0.05 μg/100 g, im, 7 days) or vehicle. Lead treatment reduced the contractile response of aortic rings to phenylephrine (PHE) without changing the vasodilator response to acetylcholine (ACh) or sodium nitroprusside (SNP). Furthermore, this treatment increased basal O{sub 2}{sup −} production, and apocynin (0.3 μM), superoxide dismutase (150 U/mL) and catalase (1000 U/mL) reduced the response to PHE only in the treated group. Lead also increased aortic functional NKA activity evaluated by K{sup +}-induced relaxation curves. Ouabain (100 μM) plus L-NAME (100 μM), aminoguanidine (50 μM) or tetraethylammonium (TEA, 2 mM) reduced the K{sup +}-induced relaxation only in lead-treated rats. When aortic rings were precontracted with KCl (60 mM/L) or preincubated with TEA (2 mM), 4-aminopyridine (4-AP, 5 mM), iberiotoxin (IbTX, 30 nM), apamin (0.5 μM) or charybdotoxin (0.1 μM), the ACh-induced relaxation was more reduced in the lead-treated rats. Additionally, 4-AP and IbTX reduced the relaxation elicited by SNP more in the lead-treated rats. Results suggest that lead treatment promoted NKA and K{sup +} channels activation and these effects might contribute to the preservation of aortic endothelial function against oxidative stress. -- Highlights: ► Increased free radicals production ► Increased Na{sup +}/K{sup +} ATPase activity ► Promotes activation of the K{sup +} channels and reduced vascular reactivity ► These effects preserve endothelial function against oxidative

  14. Transcriptomic profiling of curcumin-treated human breast stem cells identifies a role for stearoyl-coa desaturase in breast cancer prevention.

    Science.gov (United States)

    Colacino, Justin A; McDermott, Sean P; Sartor, Maureen A; Wicha, Max S; Rozek, Laura S

    2016-07-01

    Curcumin is a potential agent for both the prevention and treatment of cancers. Curcumin treatment alone, or in combination with piperine, limits breast stem cell self-renewal, while remaining non-toxic to normal differentiated cells. We paired fluorescence-activated cell sorting with RNA sequencing to characterize the genome-wide changes induced specifically in normal breast stem cells following treatment with these compounds. We generated genome-wide maps of the transcriptional changes that occur in epithelial-like (ALDH+) and mesenchymal-like (ALDH-/CD44+/CD24-) normal breast stem/progenitor cells following treatment with curcumin and piperine. We show that curcumin targets both stem cell populations by down-regulating expression of breast stem cell genes including ALDH1A3, CD49f, PROM1, and TP63. We also identified novel genes and pathways targeted by curcumin, including downregulation of SCD. Transient siRNA knockdown of SCD in MCF10A cells significantly inhibited mammosphere formation and the mean proportion of CD44+/CD24- cells, suggesting that SCD is a regulator of breast stemness and a target of curcumin in breast stem cells. These findings extend previous reports of curcumin targeting stem cells, here in two phenotypically distinct stem/progenitor populations isolated from normal human breast tissue. We identified novel mechanisms by which curcumin and piperine target breast stem cell self-renewal, such as by targeting lipid metabolism, providing a mechanistic link between curcumin treatment and stem cell self-renewal. These results elucidate the mechanisms by which curcumin may act as a cancer-preventive compound and provide novel targets for cancer prevention and treatment.

  15. Identification of nursing management diagnoses.

    Science.gov (United States)

    Morrison, R S

    1997-02-01

    Theories from nursing and management provide frameworks for enhancing effectiveness of nursing management practice. The concept nursing management diagnosis has been developed by integrating nursing diagnosis and organizational diagnosis as a basis for nurse manager decision-making. Method triangulation was used to identify problems of managing nursing units, to validate those problems for relevancy to practice, to generate nursing management diagnoses, and to validate the diagnoses. Diagnoses were validated according to a definition of nursing management diagnosis provided. Of the 72 nursing management diagnoses identified, 66 were validated at a 70% level of agreement by nurse managers participating in the study.

  16. “The Good Start Method for English” or how to support development, prevent and treat risk of dyslexia in children learning English as a second language

    Directory of Open Access Journals (Sweden)

    Bogdanowicz Katarzyna M.

    2016-09-01

    Full Text Available Children with developmental dyslexia and at its risk have difficulties in the acquisition of foreign languages, especially non-transparent English. The problems of such pupils concern various aspects of the language system but in particular relate to the ability to read and spell. The research literature dedicated to effective preventative methods and dyslexia treatment suggests that both children with dyslexia and at its risk need phonological awareness training and multi-sensory learning. It is also known that prevention and early treatment is more effective than therapeutic intervention used in older students. Experts in foreign language acquisition recommend that children have contact with longer oral texts and live language (e.g., poems and songs. A recently-published report on the methods of English language teaching in Polish primary schools shows that the lessons conducted there do not realise the majority of the aforementioned recommendations. As a consequence, they do not serve any pupils including those with dyslexia and at its risk. A method which meets most of the demands mentioned above is “The Good Start Method for English”. It is a new program of teaching the English language designed for five to seven-year-olds, which at the same time ensures support for the psychomotor development of children, leading to acceleration in learning progress.

  17. Phase III trial of low-level laser therapy to prevent oral mucositis in head and neck cancer patients treated with concurrent chemoradiation

    International Nuclear Information System (INIS)

    Antunes, Heliton S.; Herchenhorn, Daniel; Small, Isabele A.; Araújo, Carlos M.M.; Viégas, Celia Maria Pais; Cabral, Elida; Rampini, Mariana P.; Rodrigues, Pedro C.; Silva, Tereza G.P.; Ferreira, Elza M.S.; Dias, Fernando L.; Ferreira, Carlos G.

    2013-01-01

    Background: Oral mucositis (OM) is a complication of chemoradiotherapy treatment of head and neck squamous cell carcinoma (HNSCC) patients with no effective therapy. This study was designed to assess the efficacy of preventive low-level laser therapy (LLLT) in reducing the incidence of grade 3–4 OM. Material and methods: From June 2007 to December 2010, 94 HNSCC patients entered a prospective, randomized, double-blind, placebo-controlled phase III trial. Chemoradiotherapy consisted of conventional radiotherapy plus concurrent cisplatin every 3 weeks. A diode InGaAlP (660 nm–100 mW–1 J–4 J/cm 2 ) was used. OM evaluation was performed by WHO and OMAS scales and quality of life by EORTC questionnaires (QLQ). Results: A six-fold decrease in the incidence of grades 3–4 OM was detected in the LLLT group compared to the placebo; (6.4% versus 40.5%). LLLT impacted the incidence of grades 3–4 OM to a relative risk ratio of 0.158 (CI 95% 0.050–0.498). After treatment QLQ-C30 showed, differences favoring LLLT in physical, emotional functioning, fatigue, and pain; while the QLQ-H and N35 showed improvements in LLLT arm for pain, swallowing, and trouble with social eating. Conclusion: Preventive LLLT in HNSCC patients receiving chemoradiotherapy is an effective tool for reducing the incidence of grade 3–4 OM. Efficacy data were corroborated by improvements seen in quality of life

  18. Interpreting trial results following use of different intention-to-treat approaches for preventing attrition bias: a meta-epidemiological study protocol.

    Science.gov (United States)

    Dossing, Anna; Tarp, Simon; Furst, Daniel E; Gluud, Christian; Beyene, Joseph; Hansen, Bjarke B; Bliddal, Henning; Christensen, Robin

    2014-09-26

    When participants drop out of randomised clinical trials, as frequently happens, the intention-to-treat (ITT) principle does not apply, potentially leading to attrition bias. Data lost from patient dropout/lack of follow-up are statistically addressed by imputing, a procedure prone to bias. Deviations from the original definition of ITT are referred to as modified intention-to-treat (mITT). As yet, the impact of the potential bias associated with mITT has not been assessed. Our objective is to investigate potential bias and disadvantages of performing mITT and evaluate possible concerns when executing different mITT approaches in meta-analyses. Using meta-epidemiology on randomised trials considered less prone to bias (ie, good internal validity) and assessing biological or targeted agents in patients with rheumatoid arthritis, we will meta-analyse data from 10 biological and targeted drugs based on collections of trials that would correspond to 10 individual meta-analyses. This study will enhance transparency for evaluating mITT treatment effects described in meta-analyses. The intended audience will include healthcare researchers, policymakers and clinicians. Results of the study will be disseminated by peer-review publication. In PROSPERO CRD42013006702, 11. December 2013. 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.

  19. Risks: diagnosing and eliminating

    Directory of Open Access Journals (Sweden)

    Yuriy A. Tikhomirov

    2016-01-01

    Full Text Available Objective to develop conceptual theoretical and legal provisions and scientific recommendations on the identification analysis and elimination of risk. Methods universal dialectic method of cognition as well as scientific and private research methods based on it. Results the system was researched of risks diagnostics in the legal sphere and mechanism of influencing the quotrisk situationsquot and their consequences damage to the environment and harm to society. The concept of risk in the legal sphere was formulated the author39s classification of risks in the legal sphere is presented. The rules of analysis evaluation and prevention of risks and the model risk management framework are elaborated. Scientific novelty the mechanism for the identification analysis and elimination of risk has been developed and introduced into scientific circulation the author has proposed the classification and types of risks the reasons and the conditions promoting the risk occurrence. Practical significance the provisions and conclusions of the article can be used in the scientific lawmaking and lawenforcement activity as well as in the educational process of higher educational establishments. nbsp

  20. Five cases of neurocysticercosis diagnosed in Sydney.

    Science.gov (United States)

    Walker, J; Chen, S; Packham, D; McIntyre, P

    1991-12-01

    Cysticercosis, once rare in Australia, is now more frequently diagnosed. This change reflects the countries of origin of new immigrants and the destinations of Australians travelling. Five cases of neurocysticercosis diagnosed at Westmead Hospital in Sydney are described. Two involved Australians, a father and son who had visited eastern and southeastern Asia 10 years before presentation. The other three included immigrants from Chile and India and a visitor from Timor. Ages ranged from 5 to 57 years. Three individuals presented after focal seizures involving the upper limb, one had a long standing history of neurological dysfunction and one suffered from persistent headaches. In all cases computed tomographic scanning (CT) or magnetic resonance imaging (MRI) revealed cystic brain lesions and three of the five were seropositive as well. Four were treated with praziquantel and in one the lesions regressed significantly following treatment. However, the lesion in one case had decreased in size prior to treatment and that in the untreated individual also became smaller.

  1. [The results of conducting a program for the supplementary education of medical workers in the problems of preventing and treating arterial hypertension (a population study)].

    Science.gov (United States)

    Britov, A N; Zhukovskiĭ, G S; Sviderskiĭ, V G; Varlamova, T A; Liubimova, L V; Naumova, V V; Deev, A D; Spizhovyĭ, V N; Adon'ev, B I; Grishenko, E A

    1992-07-01

    A programme on supplementary health education of medical staff from city polyclinics in the prevention and treatment of arterial hypertension was launched in one of the Moscow districts for 3 years. Another district was used as a comparison subject. Representative samples of residents aged 35-64 years from the two districts were screened before and after implementation of the programme. The WHO International MONICA programme was used to evaluate the efficiency of the programme proposed by the authors. The intervention district showed an improvement of hypertensives' awareness of the disease and a double increase in the number of patients with a high compliance. In the comparison district, these parameters remained unchanged. According to the criteria developed in the MONICA programme, there was a downward tendency in the incidence of myocardial infarction and stroke and these diseases-related deaths in the intervention district, whereas this was not observed in the district under comparison.

  2. Fat food for a bad mood. Could we treat and prevent depression in Type 2 diabetes by means of omega-3 polyunsaturated fatty acids?

    DEFF Research Database (Denmark)

    Pouwer, F; Nijpels, G; Beekman, Aartjan T F

    2005-01-01

    that eicosapentaenoic acid is an effective adjunct treatment of depression in diabetes, while docosahexanoic acid is not. Moreover, consumption of omega-3 PUFA reduces the risk of cardiovascular disease and may therefore indirectly decrease depression in Type 2 diabetes, via the reduction of cardiovascular......AIMS: Evidence strongly suggests that depression is a common complication of Type 2 diabetes mellitus. However, there is considerable room to improve the effectiveness of pharmacological antidepressant agents, as in only 50-60% of the depressed subjects with diabetes does pharmacotherapy lead...... to remission of depression. The aim of the present paper was to review whether polyunsaturated fatty acids (PUFA) of the omega-3 family could be used for the prevention and treatment of depression in Type 2 diabetes. METHODS: MEDLINE database and published reference lists were used to identify studies...

  3. Prospective clinical study on long-term swallowing function and voice quality in advanced head and neck cancer patients treated with concurrent chemoradiotherapy and preventive swallowing exercises.

    Science.gov (United States)

    Kraaijenga, Sophie A C; van der Molen, Lisette; Jacobi, Irene; Hamming-Vrieze, Olga; Hilgers, Frans J M; van den Brekel, Michiel W M

    2015-11-01

    Concurrent chemoradiotherapy (CCRT) for advanced head and neck cancer (HNC) is associated with substantial early and late side effects, most notably regarding swallowing function, but also regarding voice quality and quality of life (QoL). Despite increased awareness/knowledge on acute dysphagia in HNC survivors, long-term (i.e., beyond 5 years) prospectively collected data on objective and subjective treatment-induced functional outcomes (and their impact on QoL) still are scarce. The objective of this study was the assessment of long-term CCRT-induced results on swallowing function and voice quality in advanced HNC patients. The study was conducted as a randomized controlled trial on preventive swallowing rehabilitation (2006-2008) in a tertiary comprehensive HNC center with twenty-two disease-free and evaluable HNC patients as participants. Multidimensional assessment of functional sequels was performed with videofluoroscopy, mouth opening measurements, Functional Oral Intake Scale, acoustic voice parameters, and (study specific, SWAL-QoL, and VHI) questionnaires. Outcome measures at 6 years post-treatment were compared with results at baseline and at 2 years post-treatment. At a mean follow-up of 6.1 years most initial tumor-, and treatment-related problems remained similarly low to those observed after 2 years follow-up, except increased xerostomia (68%) and increased (mild) pain (32%). Acoustic voice analysis showed less voicedness, increased fundamental frequency, and more vocal effort for the tumors located below the hyoid bone (n = 12), without recovery to baseline values. Patients' subjective vocal function (VHI score) was good. Functional swallowing and voice problems at 6 years post-treatment are minimal in this patient cohort, originating from preventive and continued post-treatment rehabilitation programs.

  4. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    International Nuclear Information System (INIS)

    Retèl, Valesca P; Molen, Lisette van der; Hilgers, Frans JM; Rasch, Coen RN; L'Ortye, Annemiek AAMHJ; Steuten, Lotte MG; Harten, Wim H van

    2011-01-01

    Concomitant chemo-radiotherapy (CCRT) has become an indispensable organ, but not always function preserving treatment modality for advanced head and neck cancer. To prevent/limit the functional side effects of CCRT, special exercise programs are increasingly explored. This study presents cost-effectiveness analyses of a preventive (swallowing) exercise program (PREP) compared to usual care (UC) from a health care perspective. A Markov decision model of PREP versus UC was developed for CCRT in advanced head and neck cancer. Main outcome variables were tube dependency at one-year and number of post-CCRT hospital admission days. Primary outcome was costs per quality adjusted life years (cost/QALY), with an incremental cost-effectiveness ratio (ICER) as outcome parameter. The Expected Value of Perfect Information (EVPI) was calculated to obtain the value of further research. PREP resulted in less tube dependency (3% and 25%, respectively), and in fewer hospital admission days than UC (3.2 and 4.5 days respectively). Total costs for UC amounted to €41,986 and for PREP to €42,271. Quality adjusted life years for UC amounted to 0.68 and for PREP to 0.77. Based on costs per QALY, PREP has a higher probability of being cost-effective as long as the willingness to pay threshold for 1 additional QALY is at least €3,200/QALY. At the prevailing threshold of €20,000/QALY the probability for PREP being cost-effective compared to UC was 83%. The EVPI demonstrated potential value in undertaking additional research to reduce the existing decision uncertainty. Based on current evidence, PREP for CCRT in advanced head and neck cancer has the higher probability of being cost-effective when compared to UC. Moreover, the majority of sensitivity analyses produced ICERs that are well below the prevailing willingness to pay threshold for an additional QALY (range from dominance till €45,906/QALY)

  5. Cardiac autonomic testing and treating heart disease. 'A clinical perspective'

    Directory of Open Access Journals (Sweden)

    Nicholas L. DePace

    2014-12-01

    Full Text Available Background Coronary heart disease (CHD is a major health concern, affecting nearly half the middle-age population and responsible for nearly one-third of all deaths. Clinicians have several major responsibilities beyond diagnosing CHD, such as risk stratification of patients for major adverse cardiac events (MACE and treating risks, as well as the patient. This second of a two-part review series discusses treating risk factors, including autonomic dysfunction, and expected outcomes. Methods Therapies for treating cardiac mortality risks including cardiovascular autonomic neuropathy (CAN, are discussed. Results While risk factors effectively target high-risk patients, a large number of individuals who will develop complications from heart disease are not identified by current scoring systems. Many patients with heart conditions, who appear to be well-managed by traditional therapies, experience MACE. Parasympathetic and Sympathetic (P&S function testing provides more information and has the potential to further aid doctors in individualizing and titrating therapy to minimize risk. Advanced autonomic dysfunction (AAD and its more severe form cardiovascular autonomic neuropathy have been strongly associated with an elevated risk of cardiac mortality and are diagnosable through autonomic testing. This additional information includes patient-specific physiologic measures, such as sympathovagal balance (SB. Studies have shown that establishing and maintaining proper SB minimizes morbidity and mortality risk. Conclusions P&S testing promotes primary prevention, treating subclinical disease states, as well as secondary prevention, thereby improving patient outcomes through (1 maintaining wellness, (2 preventing symptoms and disorder and (3 treating subclinical manifestations (autonomic dysfunction, as well as (4 disease and symptoms (autonomic neuropathy.

  6. Electrolyte Concentrates Treat Dehydration

    Science.gov (United States)

    2009-01-01

    Wellness Brands Inc. of Boulder, Colorado, exclusively licensed a unique electrolyte concentrate formula developed by Ames Research Center to treat and prevent dehydration in astronauts returning to Earth. Marketed as The Right Stuff, the company's NASA-derived formula is an ideal measure for athletes looking to combat dehydration and boost performance. Wellness Brands also plans to expand with products that make use of the formula's effective hydration properties to help treat conditions including heat stroke, altitude sickness, jet lag, and disease.

  7. A cost-effectiveness analysis of a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    Directory of Open Access Journals (Sweden)

    Retèl Valesca P

    2011-11-01

    Full Text Available Abstract Background Concomitant chemo-radiotherapy (CCRT has become an indispensable organ, but not always function preserving treatment modality for advanced head and neck cancer. To prevent/limit the functional side effects of CCRT, special exercise programs are increasingly explored. This study presents cost-effectiveness analyses of a preventive (swallowing exercise program (PREP compared to usual care (UC from a health care perspective. Methods A Markov decision model of PREP versus UC was developed for CCRT in advanced head and neck cancer. Main outcome variables were tube dependency at one-year and number of post-CCRT hospital admission days. Primary outcome was costs per quality adjusted life years (cost/QALY, with an incremental cost-effectiveness ratio (ICER as outcome parameter. The Expected Value of Perfect Information (EVPI was calculated to obtain the value of further research. Results PREP resulted in less tube dependency (3% and 25%, respectively, and in fewer hospital admission days than UC (3.2 and 4.5 days respectively. Total costs for UC amounted to €41,986 and for PREP to €42,271. Quality adjusted life years for UC amounted to 0.68 and for PREP to 0.77. Based on costs per QALY, PREP has a higher probability of being cost-effective as long as the willingness to pay threshold for 1 additional QALY is at least €3,200/QALY. At the prevailing threshold of €20,000/QALY the probability for PREP being cost-effective compared to UC was 83%. The EVPI demonstrated potential value in undertaking additional research to reduce the existing decision uncertainty. Conclusions Based on current evidence, PREP for CCRT in advanced head and neck cancer has the higher probability of being cost-effective when compared to UC. Moreover, the majority of sensitivity analyses produced ICERs that are well below the prevailing willingness to pay threshold for an additional QALY (range from dominance till €45,906/QALY.

  8. SAFE trial: an ongoing randomized clinical study to assess the role of cardiotoxicity prevention in breast cancer patients treated with anthracyclines with or without trastuzumab.

    Science.gov (United States)

    Meattini, Icro; Curigliano, Giuseppe; Terziani, Francesca; Becherini, Carlotta; Airoldi, Mario; Allegrini, Giacomo; Amoroso, Domenico; Barni, Sandro; Bengala, Carmelo; Guarneri, Valentina; Marchetti, Paolo; Martella, Francesca; Piovano, Pierluigi; Vannini, Agnese; Desideri, Isacco; Tarquini, Roberto; Galanti, Giorgio; Barletta, Giuseppe; Livi, Lorenzo

    2017-05-01

    Over the years, thanks to the addition of new generation systemic agents, as well as the use of more advanced and precise radiotherapy techniques, it was able to obtain a high curability rate for breast cancer. Anthracyclines play a key role in the treatment of breast disease, with a well-known benefit on disease-free survival of patients with positive nodal status. Trastuzumab have shown a significant outcome advantage after 1-year administration in case of HER2-positive disease. Unfortunately, significant increase in cardiotoxicity has been observed after anthracyclines and trastuzumab therapies. Even though the cardiology and oncology community strongly recommend a cardiotoxicity prevention strategy for this subset of patients, there is still no consensus on the optimal patient's approach. We aimed to review the published and ongoing researches on cardioprevention strategies and to present the SAFE trial (CT registry ID: NCT2236806; EudraCT number: 2015-000914-23). It is a randomized phase 3, four-arm, single-blind, placebo-controlled study that aims to evaluate the effect of bisoprolol, ramipril or both drugs, compared to placebo, on subclinical heart damage evaluated by speckle tracking cardiac ultrasound in non-metastatic breast cancer patients.

  9. Plant Polyphenols and Exendin-4 Prevent Hyperactivity and TNF-α Release in LPS-Treated In vitro Neuron/Astrocyte/Microglial Networks

    Directory of Open Access Journals (Sweden)

    Francesca Gullo

    2017-09-01

    Full Text Available Increasing evidence supports a decisive role for neuroinflammation in the neurodegenerative process of several central nervous system (CNS disorders. Microglia are essential mediators of neuroinflammation and can regulate a broad spectrum of cellular responses by releasing reactive oxygen intermediates, nitric oxide, proteases, excitatory amino acids, and cytokines. We have recently shown that also in ex-vivo cortical networks of neurons, astrocytes and microglia, an increased level of tumor necrosis factor-alpha (TNF-α was detected a few hours after exposure to the bacterial endotoxin lipopolysaccharide (LPS. Simultaneously, an atypical “seizure-like” neuronal network activity was recorded by multi-electrode array (MEA electrophysiology. These effects were prevented by minocycline, an established anti-inflammatory antibiotic. We show here that the same inhibitory effect against LPS-induced neuroinflammation is exerted also by natural plant compounds, polyphenols, such as curcumin (CU, curcuma longa, crocin (CR, saffron, and resveratrol (RE, grape, as well as by the glucagon like peptide-1 receptor (GLP-1R agonist exendin-4 (EX-4. The drugs tested also caused per-se early transient (variable changes of network activity. Since it has been reported that LPS-induced neuroinflammation causes rearrangements of glutamate transporters in astrocytes and microglia, we suggest that neural activity could be putatively increased by an imbalance of glial glutamate transporter activity, leading to prolonged synaptic glutamatergic dysregulation.

  10. Roles of HTLV-1 basic Zip Factor (HBZ in Viral Chronicity and Leukemic Transformation. Potential New Therapeutic Approaches to Prevent and Treat HTLV-1-Related Diseases

    Directory of Open Access Journals (Sweden)

    Jean-Michel Mesnard

    2015-12-01

    Full Text Available More than thirty years have passed since human T-cell leukemia virus type 1 (HTLV-1 was described as the first retrovirus to be the causative agent of a human cancer, adult T-cell leukemia (ATL, but the precise mechanism behind HTLV-1 pathogenesis still remains elusive. For more than two decades, the transforming ability of HTLV-1 has been exclusively associated to the viral transactivator Tax. Thirteen year ago, we first reported that the minus strand of HTLV-1 encoded for a basic Zip factor factor (HBZ, and since then several teams have underscored the importance of this antisense viral protein for the maintenance of a chronic infection and the proliferation of infected cells. More recently, we as well as others have demonstrated that HBZ has the potential to transform cells both in vitro and in vivo. In this review, we focus on the latest progress in our understanding of HBZ functions in chronicity and cellular transformation. We will discuss the involvement of this paradigm shift of HTLV-1 research on new therapeutic approaches to treat HTLV-1-related human diseases.

  11. Antiretroviral treatment interruption and loss to follow-up in two HIV cohorts in Australia and Asia: implications for 'test and treat' prevention strategy.

    Science.gov (United States)

    Guy, Rebecca; Wand, Handan; McManus, Hamish; Vonthanak, Saphonn; Woolley, Ian; Honda, Miwako; Read, Tim; Sirisanthana, Thira; Zhou, Julian; Carr, Andrew

    2013-12-01

    Both antiretroviral treatment interruption (TI) and cessation have been strongly discouraged since 2006. We describe the incidence, duration, and risk factors for TI and loss-to-follow-up (LTFU) rates across 13 countries. All 4689 adults (76% men) in two large HIV cohorts in Australia and Asia commencing combination antiretroviral therapy (ART) to March 2010 were included. TI was defined by ART cessation >30 days, then recommencement, and loss to follow-up (LTFU) by no visit since 31 March 2009 and no record of death. Survival analysis and Poisson regression methods were used. With median follow-up of 4.4 years [interquartile range (IQR):2.1-6.5], TI incidence was 6.7 per 100 person years (PY) (95% CI:6.1-7.3) pre-2006, falling to 2.0 (95% CI:1.7-2.2) from 2006 (pfood restrictions (fasting or with food). In conclusion, since 2006, 7.8% of patients had significant time off treatment, which has the potential to compromise any 'test and treat' policy as during the interruption viral load will rebound and increase the risk of transmission.

  12. Prevention of anaemia in pregnancy using insecticide-treated bednets and sulfadoxine-pyrimethamine in a highly malarious area of Kenya: a randomized controlled trial.

    Science.gov (United States)

    Njagi, Joseph Kiambo; Magnussen, Pascal; Estambale, Benson; Ouma, John; Mugo, Benbolt

    2003-01-01

    To compare the effects of intermittent treatment with sulfadoxine-pyrimethamine (SP) given during the second and third trimester of pregnancy, the use of insecticide-treated nets (ITN), or the combination of both on haemoglobin (Hb) levels during pregnancy, a randomized, placebo-controlled intervention trial was conducted in a malaria-endemic area of western Kenya from July 1997 to September 1999. Primigravidae and secundigravidae were enrolled into the study and randomized into 4 intervention groups: (i) ITNs and SP, (ii) ITNs and placebo SP, (iii) SP alone, and (iv) placebo SP. All groups were offered case management and iron and folic acid supplementation. Seven hundred and fifty-two women were followed until delivery (53.2% were primigravidae and 46.8% secundigravidae). Among primigravidae in all the groups there was a significant improvement in Hb levels at delivery (107.6 g/L) compared with recruitment (101.9 g/L) (P anaemia was 55.8% (95% CI 30.6-71.8), of SP alone 50.9% (95% CI 22.2-69.0), and of ITNs 41.6% (95% CI 9.8-62.3). Among secundigravidae, Hb levels were slightly lower at delivery compared with recruitment (P = 0.03). It was concluded that malaria is a major cause of anaemia in primigravidae but that other causes play a more significant role in secundigravidae, and that intermittent treatment with SP or use of ITNs benefits primigravidae more than secundigravidae.

  13. Prevention of the growth of algae and protests in water treated with a calcinated sand; Ceramics seihin ni yoru suisochu no soruinado no hassei boshi

    Energy Technology Data Exchange (ETDEWEB)

    Watanabe, K.; Kakita, Y. [Fukuoka University, Fukuoka (Japan). Faculty of Pharmaceutical Science; Tanaka, A.; Yamasaki, K.; Masamoto, H.; Nakahara, S. [Fukuoka University, Fukuoka (Japan). Faculty of Engineering; Egashira, K. [Kyudenko Corp., Fukuoka (Japan)

    1995-07-10

    A commercial calcinated sand, Cleansand-205 (abbr. Kls-205 : a silica sand coated by a special procedure with a mixture of the oxides of Si, Al, Ti, and Ag), was tested for its ability to inhibit the growth of algae in a laboratory (batch-system) experiment. The growth of algae in water taken from a domestic gold fish basin was inhibited almost completely by about 5% (w/v) of Kls-205, under the conditions where fairly amounts of both nitrogen and phosphorus were present. However, Kls-205 (5%) showed little inhibition on algae which had already abundantly grown, and did not suppress further growth. The abilities of Kls-205 to adsorb nitrogen, phosphorus and carbon dioxide required for the growth and photosynthesis of algae were weak. The amounts of beta- and gamma-radiation and harmful heavy metal ions were the same levels as those from non-treated natural water. The dissolution of any antialgal substances and the generation of active oxygens were not observed. The possible role of Ag and/or its oxide with oligodynamie in inhibiting the growth of algae by Kls-205 was discussed. 15 refs., 4 figs., 2 tabs.

  14. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... Provider Pocket Guides Provider Guides Fertility Preservation for Women Diagnosed with Cancer Fertility Preservation for Men Diagnosed ... Patient Pocket Guides Patient Guides Fertility Preservation for Women Diagnosed with Cancer Fertility Preservation for Men Diagnosed ...

  15. Neuroblastoma in Children: Just Diagnosed Information

    Science.gov (United States)

    ... Financial Reports Watchdog Ratings Feedback Contact Select Page Neuroblastoma in Children – Just Diagnosed Home > Cancer Resources > Types ... Diagnosed Just Diagnosed In Treatment After Treatment Diagnosing Neuroblastoma Depending on the location of the tumor and ...

  16. Developmental Programming: Prenatal and Postnatal Androgen Antagonist and Insulin Sensitizer Interventions Prevent Advancement of Puberty and Improve LH Surge Dynamics in Prenatal Testosterone-Treated Sheep.

    Science.gov (United States)

    Padmanabhan, Vasantha; Veiga-Lopez, Almudena; Herkimer, Carol; Abi Salloum, Bachir; Moeller, Jacob; Beckett, Evan; Sreedharan, Rohit

    2015-07-01

    Prenatal T excess induces maternal hyperinsulinemia, early puberty, and reproductive/metabolic defects in the female similar to those seen in women with polycystic ovary syndrome. This study addressed the organizational/activational role of androgens and insulin in programming pubertal advancement and periovulatory LH surge defects. Treatment groups included the following: 1) control; 2) prenatal T; 3) prenatal T plus prenatal androgen antagonist, flutamide; 4) prenatal T plus prenatal insulin sensitizer, rosiglitazone; 5) prenatal T and postnatal flutamide; 6) prenatal T and postnatal rosiglitazone; and 7) prenatal T and postnatal metformin. Prenatal treatments spanned 30-90 days of gestation and postnatal treatments began at approximately 8 weeks of age and continued throughout. Blood samples were taken twice weekly, beginning at approximately 12 weeks of age to time puberty. Two-hour samples after the synchronization with prostaglandin F2α were taken for 120 hours to characterize LH surge dynamics at 7 and 19 months of age. Prenatal T females entered puberty earlier than controls, and all interventions prevented this advancement. Prenatal T reduced the percentage of animals having LH surge, and females that presented LH surge exhibited delayed timing and dampened amplitude of the LH surge. Prenatal androgen antagonist, but not other interventions, restored LH surges without normalizing the timing of the surge. Normalization of pubertal timing with prenatal/postnatal androgen antagonist and insulin sensitizer interventions suggests that pubertal advancement is programmed by androgenic actions of T involving insulin as a mediary. Restoration of LH surges by cotreatment with androgen antagonist supports androgenic programming at the organizational level.

  17. Aprepitant plus granisetron and dexamethasone for prevention of chemotherapy-induced nausea and vomiting in patients with gastric cancer treated with S-1 plus cisplatin.

    Science.gov (United States)

    Oyama, Katsunobu; Fushida, Sachio; Kaji, Masahide; Takeda, Toshiya; Kinami, Shinichi; Hirono, Yasuo; Yoshimoto, Katsuhiro; Yabushita, Kazuhisa; Hirosawa, Hisashi; Takai, Yuki; Nakano, Tatsuo; Kimura, Hironobu; Yasui, Toshiaki; Tsuneda, Atsushi; Tsukada, Tomoya; Kinoshita, Jun; Fujimura, Takashi; Ohta, Tetsuo

    2013-11-01

    We aimed to evaluate the efficacy of a new combination antiemetic therapy comprising aprepitant, granisetron, and dexamethasone in gastric cancer patients undergoing chemotherapy with cisplatin and S-1. Gastric cancer patients scheduled to receive their first course of chemotherapy with cisplatin (60 mg/m(2)) and S-1 (80 mg/m(2)) were treated with a new combination antiemetic therapy aprepitant, granisetron, and dexamethasone on day 1; aprepitant and dexamethasone on days 2 and 3; and dexamethasone on day 4. The patients reported vomiting, nausea, use of rescue therapy, and change in the amount of diet intake, and completed the Functional Living Index-Emesis (FLIE) questionnaire. The primary endpoint was complete response (CR; no emesis and use of no rescue antiemetics) during the overall study phase (0-120 h after cisplatin administration). The secondary endpoints included complete protection (CP; CR plus no significant nausea); change in the amount of diet intake; and the impact of chemotherapy-induced nausea and vomiting (CINV) on daily life during the overall, acute (0-24 h), and delayed (24-120 h) phases. Fifty-three patients were included. CR was achieved in 88.7, 98.1, and 88.7% of patients in the overall, acute, and delayed phases, respectively. The corresponding rates of CP were 67.9, 96.2, and 67.9%. Approximately half of the patients had some degree of anorexia. FLIE results indicated that 79.5% of patients reported "minimal or no impact of CINV on daily life". Addition of aprepitant to standard antiemetic therapy was effective in gastric cancer patients undergoing treatment with cisplatin and S-1.

  18. [Efficacy of granisetron for preventing chemotherapy-induced nausea and vomiting in patients with acute myelogenous leukemia treated with a combination of anthracycline and cytarabine].

    Science.gov (United States)

    Goto, Takashi; Tanimoto, Kazuki; Ishibashi, Makoto; Okamura, Seiichi

    2012-08-01

    In Japan, the combination of anthracycline and cytarabine(Ara-C)is a standard therapy for acute myelogenous leukemia(AML). Chemotherapy-induced nausea and vomiting(CINV)are frequently reported as side effects related to the administration of these regimens. In our hospital, patients received prophylactic granisetron at a dose of 3 mg daily during chemotherapy. However, granisetron is known to induce constipation as a side effect. The present study evaluated the efficacy of a single dose of granisetron administered throughout the entire period of chemotherapy in AML patients receiving anthracycline and Ara-C combination therapy, and also examined the incidence of constipation during chemotherapy. From July 2008 to December 2010, all patients with AML treated using anthracycline and Ara-C combination therapy were registered in the study. This retrospective study investigated the patients' background and the incidence of CINV and constipation from the patients' records. The efficacy of granisetron was measured on each day using the complete regression(no vomiting and no rescue medication; CR)rate. A total of 45 patients were included in the study(27 male; 18 female), and received a total 68 courses(56 of induction therapy; 12 of consolidation therapy)of the regimens. The CR rate and the incidence of constipation on the final day of chemotherapy were 61. 8% and 63. 2%, respectively. As the duration of chemotherapy increased, the CR rate tended to decrease, whereas the incidence of constipation tended to increase. The CR rate in this study was 61. 8%, thus indicating that there is still room for improvement. The combination of dexamethasone and a neurokinin-1 receptor antagonist, or the changeover from granisetron to palonosetron could therefore increase the CR rate.

  19. Palonosetron versus other 5-HT₃ receptor antagonists for prevention of chemotherapy-induced nausea and vomiting in patients with hematologic malignancies treated with emetogenic chemotherapy in a hospital outpatient setting in the United States.

    Science.gov (United States)

    Craver, Chris; Gayle, Julie; Balu, Sanjeev; Buchner, Deborah

    2011-01-01

    This study evaluated the rate of uncontrolled chemotherapy-induced nausea and vomiting (CINV) after initiating antiemetic prophylaxis with palonosetron versus other 5-HT₃ receptor antagonists (RAs) in patients diagnosed with hematologic malignancies (lymphoma and leukemia) and receiving highly emetogenic chemotherapy (HEC) or moderately emetogenic chemotherapy (MEC) in a hospital outpatient setting. Patients aged ≥ 18 years and diagnosed with hematologic malignancies initiating HEC or MEC and antiemetic prophylaxis with palonosetron (Group 1) and other 5-HT₃ RAs (Group 2) for the first time in a hospital outpatient setting between 4/1/2007 and 3/31/2009 were identified from the Premier Perspective Database. Within each cycle, CINV events were identified (in the hospital outpatient, inpatient, and emergency room settings) through ICD-9 codes for nausea, vomiting, and/or volume depletion (from each CT administration day 1 until the end of the CT cycle), or use of rescue medications (day 2 until the end of the CT cycle). Negative binomial distribution generalized linear multivariate regression model estimating the CINV event rate on CT, specific CT cycles, and cancer diagnosis (leukemia/lymphoma)-matched groups in the follow-up period (first of 8 cycles or 6 months) was developed. Of 971 identified patients, 211 initiated palonosetron (Group 1). Group 1 patients comprised of more females [50.2 vs. 41.4%; p = 0.0226], Whites [74.4 vs. 70.4%, and Hispanics [7.6 vs. 6.3%; all races p = 0.0105], received more HEC treatments [89.6 vs. 84.2%; all CT types p = 0.0129], and had more lymphoma diagnosed patients [89.6 vs. 76.3%; all cancer types p = 0.0033] at baseline. After controlling for differences in several demographic and clinical variables, the regression model predicted a 20.4% decrease in CINV event rate per CT cycle for Group 1 versus Group 2 patients. Study limitations include potential lack of generalizability, absence of data on certain

  20. Sigmoid-vaginal fistula during bevacizumab treatment diagnosed by fistulography.

    Science.gov (United States)

    Hayashi, C; Takada, S; Kasuga, A; Shinya, K; Watanabe, M; Kano, H; Takayama, T

    2016-12-01

    There have been several reports describing rectovaginal fistula development after bevacizumab treatment, and these fistulas were diagnosed by CT scan or colonoscopy. We report a case of sigmoid-vaginal fistula diagnosed by fistulography. The case is a 53-year-old woman who was treated for chronic myelogenous leukaemia and gynaecological cancers 8 years previously. At 52 years of age, she was diagnosed with colon cancer and had a partial colectomy performed. One year after surgery, colon cancer recurred, and she was treated with anticancer agents, including bevacizumab. During chemotherapy, she complained of a foul smelling discharge from the vagina. Fistulography revealed a sigmoid-vaginal fistula. This is the first report of vaginal fistulography performed on a patient who was treated with bevacizumab. Fistulography may be useful for detecting sigmoid-vaginal fistula. © 2016 John Wiley & Sons Ltd.

  1. Screening asymptomatic patients with diabetes for unknown coronary artery disease: does it reduce risk? An open-label randomized trial comparing a strategy based on exercise testing aimed at revascularization with management based on pharmacological/behavioural treatment of traditional risk factors. DADDY-D Trial (Does coronary Atherosclerosis Deserve to be Diagnosed and treated early in Diabetics?).

    Science.gov (United States)

    Turrini, Fabrizio; Messora, Roberto; Giovanardi, Paolo; Tondi, Stefano; Magnavacchi, Paolo; Cavani, Rita; Tosoni, Giandomenico; Cappelli, Carlo; Pellegrini, Elisa; Romano, Stefania; Baldini, Augusto; Zennaro, Romeo Giulietto; Bondi, Marco

    2009-12-23

    Coronary artery disease is the leading cause of morbidity and mortality in patients with type 2 diabetes. Screening for asymptomatic coronary artery disease with treatment by means of revascularization seems to be an appealing option for prevention. The utility of such a strategy has never been challenged in a randomized trial. In the present study a cohort of diabetic patients without any symptoms and without known coronary artery disease will be screened at two diabetes outpatients services. Those with intermediate or high risk (equal or greater than 10% according to the Italian risk chart) will be asked to participate and enrolled. They will be seen and followed in order to provide the best adherence to medical therapy. Half of the patients will be randomized to undergo an exercise tolerance testing while the other group will continue to be regularly seen at diabetes outpatients services. Best medical/behavioral therapy will be offered to both groups. Those patients with a positive exercise tolerance testing will be studied by coronary angiography and treated according to the severity of coronary lesions by percutaneous stenting or surgery.The objective of the study is to evaluate the efficacy of the screening strategy aimed at revascularization. A cost-effectiveness analysis will be performed at the end of the follow up. The study will provide useful information about prevention and treatment of diabetic patients at high risk of coronary events. It will be made clearer if detection of silent coronary artery disease has to be recommended and followed by treatment. Given the simplicity of the study protocol, it will be easily transferable to the real world. (ClinicalTrials.gov): NCT00547872.

  2. Screening asymptomatic patients with diabetes for unknown coronary artery disease: Does it reduce risk? An open-label randomized trial comparing a strategy based on exercise testing aimed at revascularization with management based on pharmacological/behavioural treatment of traditional risk factors. DADDY-D Trial (Does coronary Atherosclerosis Deserve to be Diagnosed and treated early in Diabetics?

    Directory of Open Access Journals (Sweden)

    Romano Stefania

    2009-12-01

    Full Text Available Abstract Background Coronary artery disease is the leading cause of morbidity and mortality in patients with type 2 diabetes. Screening for asymptomatic coronary artery disease with treatment by means of revascularization seems to be an appealing option for prevention. The utility of such a strategy has never been challenged in a randomized trial. Methods/Design In the present study a cohort of diabetic patients without any symptoms and without known coronary artery disease will be screened at two diabetes outpatients services. Those with intermediate or high risk (equal or greater than 10% according to the Italian risk chart will be asked to participate and enrolled. They will be seen and followed in order to provide the best adherence to medical therapy. Half of the patients will be randomized to undergo an exercise tolerance testing while the other group will continue to be regularly seen at diabetes outpatients services. Best medical/behavioral therapy will be offered to both groups. Those patients with a positive exercise tolerance testing will be studied by coronary angiography and treated according to the severity of coronary lesions by percutaneous stenting or surgery. The objective of the study is to evaluate the efficacy of the screening strategy aimed at revascularization. A cost-effectiveness analysis will be performed at the end of the follow up. Discussion The study will provide useful information about prevention and treatment of diabetic patients at high risk of coronary events. It will be made clearer if detection of silent coronary artery disease has to be recommended and followed by treatment. Given the simplicity of the study protocol, it will be easily transferable to the real world. Trial registration (ClinicalTrials.gov: NCT00547872

  3. Possible role of the microbiome in the development of acute malnutrition and implications for food-based strategies to prevent and treat acute malnutrition

    International Nuclear Information System (INIS)

    Manary, Mark

    2014-01-01

    -based strategies may be part of the solution to treating kwashiorkor. Systematic biological databases to identify the observational changes in microbiomes would aid in identifying the marked relationship between diet, nutritional status and microbiome configuration. This knowledge would contribute to development of improved therapeutic and supplementary foods to assist in healing the microbiome and alleviate acute malnutrition. A thorough understanding of the microbiome is the first step in developing and furthering treatments for this serious condition. (author)

  4. Possible role of the microbiome in the development of acute malnutrition and implications for food-based strategies to prevent and treat acute malnutrition

    Energy Technology Data Exchange (ETDEWEB)

    Manary, Mark [Washington University, School of Medicine (United States)

    2014-07-01

    -based strategies may be part of the solution to treating kwashiorkor. Systematic biological databases to identify the observational changes in microbiomes would aid in identifying the marked relationship between diet, nutritional status and microbiome configuration. This knowledge would contribute to development of improved therapeutic and supplementary foods to assist in healing the microbiome and alleviate acute malnutrition. A thorough understanding of the microbiome is the first step in developing and furthering treatments for this serious condition. (author)

  5. How Are Learning Disabilities Diagnosed?

    Science.gov (United States)

    ... Research Information Research Goals Activities and Advances Scientific Articles Find a Study Resources and Publications For Patients and Consumers For Researchers and Health Care Providers Home Health A to Z List Learning Disabilities Condition Information How is it diagnosed? Share ...

  6. Common Diagnoses in the NICU

    Science.gov (United States)

    ... breakdown of blood cells, and the liver usually "recycles" it back into the body). Although mild jaundice ... brain). However, PVL can happen without any previous history of bleeding. How is it diagnosed? Often no ...

  7. Diet and Pancreatic Cancer Prevention

    Directory of Open Access Journals (Sweden)

    Ilaria Casari

    2015-11-01

    Full Text Available Pancreatic cancer is without any doubt the malignancy with the poorest prognosis and the lowest survival rate. This highly aggressive disease is rarely diagnosed at an early stage and difficult to treat due to its resistance to radiotherapy and chemotherapy. Therefore, there is an urgent need to clarify the causes responsible for pancreatic cancer and to identify preventive strategies to reduce its incidence in the population. Some circumstances, such as smoking habits, being overweight and diabetes, have been identified as potentially predisposing factors to pancreatic cancer, suggesting that diet might play a role. A diet low in fat and sugars, together with a healthy lifestyle, regular exercise, weight reduction and not smoking, may contribute to prevent pancreatic cancer and many other cancer types. In addition, increasing evidence suggests that some food may have chemo preventive properties. Indeed, a high dietary intake of fresh fruit and vegetables has been shown to reduce the risk of developing pancreatic cancer, and recent epidemiological studies have associated nut consumption with a protective effect against it. Therefore, diet could have an impact on the development of pancreatic cancer and further investigations are needed to assess the potential chemo preventive role of specific foods against this disease. This review summarizes the key evidence for the role of dietary habits and their effect on pancreatic cancer and focuses on possible mechanisms for the association between diet and risk of pancreatic cancer.

  8. Diagnoser

    DEFF Research Database (Denmark)

    Waaddegaard, Mette; Lau, Marianne Engelbrecht; Schousboe, Birgitte Hartvig

    2012-01-01

    Spiseforstyrrelser er psykiske sygdomme, hvor forholdet til mad, krop og spisning er så forstyrret, at det går ud over ens sundhed og sociale liv. Man skelner typisk mellem anoreksi, bulimi og tvangsoverspisning, men der findes næsten lige så mange kombinationer af spiseforstyrrelsessymptomer, som...

  9. Aplicaciones de la dermis artificial para la prevención y tratamiento de cicatrices hipertróficas y contracturas Artificial dermis aplications to prevent and treat hypertrofyc scars and skin retractions

    Directory of Open Access Journals (Sweden)

    I. Ferreiro González

    2012-03-01

    Full Text Available En nuestro centro hospitalario fueron ingresados 517 pacientes por quemaduras a lo largo de los últimos 8 años, de los cuales 48 fueron reconstruidos con dermis artificial. Presentamos un grupo de 8 grandes quemados en los que aplicamos Integra® en el periodo agudo y en el periodo de secuelas, con el propósito de tratar o prevenir la formación de cicatrices hipertróficas y contracturas. Evaluamos las siguientes variables: hematoma, infección y pérdida total o parcial de la dermis artificial. Durante el periodo postoperatorio analizamos la pigmentación, vascularización, pliabilidad y altura de la cicatriz con la escala de Vancouver. Medimos el grado de satisfacción de los pacientes empleando una encuesta con puntuación de 0 a 10. Ninguna de las áreas tratadas con dermis artificial presentó cicatrización patológica y no hubo recurrencia en los pacientes con cicatrices hipertróficas. Observamos que en el quemado agudo, las áreas tratadas con dermis artificial desarrollaron mejor calidad de cicatriz que las áreas tratadas únicamente con injertos de piel. Conseguimos una cobertura satisfactoria de las áreas con exposición tendinosa. Consideramos que en pacientes seleccionados, la dermis artificial puede aplicarse en el periodo agudo de la quemadura en zonas especiales para prevenir contracturas y cicatrices hipertróficas; también puede servir como cobertura de estructuras no injertables con defectos menores de 3 cm., en los que normalmente también un colgajo podría servir para solucionar el problema. Durante la fase crónica de la quemadura, la dermis artificial puede ser útil como tratamiento de contracturas y cicatrices hipertróficas.Over the last 8 years, 517 patients were admitted to our centre with burn injuries; of these, 48 had reconstruction with artificial dermis. We present a group of 8 extensively burned patients, who were treated with Integra�� during the acute and later phases to prevent and treat

  10. Treating P.A.D.

    Science.gov (United States)

    ... Issue Past Issues Special Section Treating P.A.D. Past Issues / Summer 2008 Table of Contents For ... Illustration courtesy of NHLBI Treatment for P.A.D. is designed to reduce a patient's symptoms, prevent ...

  11. How Is Diabetes Treated in Children?

    Science.gov (United States)

    ... Consumers Home For Consumers Consumer Updates How Is Diabetes Treated in Children? Share Tweet Linkedin Pin it ... as diabetes gets worse over time. Type 2 Diabetes Type 2 diabetes is most often diagnosed in ...

  12. A 3-in-1 perineal care washcloth impregnated with dimethicone 3% versus water and pH neutral soap to prevent and treat incontinence-associated dermatitis: a randomized, controlled clinical trial.

    Science.gov (United States)

    Beeckman, Dimitri; Verhaeghe, Sofie; Defloor, Tom; Schoonhoven, Lisette; Vanderwee, Katrien

    2011-01-01

    We compared the effectiveness of a 3-in-1 perineal care washcloth versus standard of care (water and pH neutral soap) to prevent and treat incontinence-associated dermatitis (IAD). The product under study was a soft, premoistened washcloth, including a 3% dimethicone formula, with cleansing, moisturizing, and barrier protection properties. Randomized, controlled clinical trial. The study sample comprised a random sample of 11 nursing home wards (6 experimental and 5 control) in a convenience sample of 4 nursing homes in Belgium. The sample included nursing home residents at risk for and/or affected by IAD defined as incontinent of urine, feces, urine/feces, and/or having erythema of the perineal skin (not caused by pressure/shear), and/or having an edematous skin in the genital area. Participants in the experimental group were treated according to a standardized protocol, including the use of a 3-in-1 perineal care washcloth impregnated with a 3% dimethicone skin protectant. Participants in the control group received perineal skin care with water and pH neutral soap, the standard of care in Belgian nursing homes. The study period was 120 days. Data were collected between February and May 2010. Incontinence-associated dermatitis prevalence and severity were assessed using the IAD Skin Condition Assessment Tool. The surface (cm), redness, and depth of the perineal lesion were assessed daily by the nurses. This tool generates a cumulative severity score (maximum score = 10) based on area of skin affected, degree of redness, and depth of erosion. Four hundred sixty-four nursing home residents were assessed and 32.9% (n = 141) met the criteria for inclusion, including 73 subjects in the experimental group and 68 in the control group. Baseline IAD prevalence was comparable in both groups (experimental: 22.3% vs control: 22.8%, P = .76). Baseline IAD severity was 6.9/10 in the experimental group and 7.3/10 in the control group. A significant intervention effect on IAD

  13. Gaucher's disease diagnosed by splenectomy.

    Science.gov (United States)

    Adas, Mine; Adas, Gokhan; Karatepe, Oguzhan; Altiok, Merih; Ozcan, Deniz

    2009-08-01

    Splenectomy continues to find common therapeutic indications for hematologic disorders. In addition, recently it is also performed in surgical clinics to assist diagnose of some illnesses. Gaucher's disease, especially Type I, is the most frequently encountered lysosomal storage disorder in man. Manifestations of it are highly variable. The most frequently found symptoms include splenomegaly with anaemia and thrombocytopenia, mostly due to hypersplenism, hepatomegaly and bone disease. Four patients were reported in the present study. Three of them were easily diagnosed with Gaucher's disease via bone marrow cytology, and one with Gaucher's disease was detected by pathological examination following the splenectomy. For the pouse of diagnosis of the Gaucher's disease, performing surgery is generally not necessary. However, for the cases of difficult to diagnose by classical methods, the corect diagnosis of Gaucher's disease can only be made by a special operation.

  14. Psychiatric diagnoses, trauma, and suicidiality

    Directory of Open Access Journals (Sweden)

    Elklit Ask

    2007-04-01

    Full Text Available Abstract Background This study aimed to examine the associations between psychiatric diagnoses, trauma and suicidiality in psychiatric patients at intake. Methods During two months, all consecutive patients (n = 139 in a psychiatric hospital in Western Norway were interviewed (response rate 72%. Results Ninety-one percent had been exposed to at least one trauma; 69 percent had been repeatedly exposed to trauma for longer periods of time. Only 7% acquired a PTSD diagnosis. The comorbidity of PTSD and other psychiatric diagnoses were 78%. A number of diagnoses were associated with specific traumas. Sixty-seven percent of the patients reported suicidal thoughts in the month prior to intake; thirty-one percent had attempted suicide in the preceding week. Suicidal ideation, self-harming behaviour, and suicide attempts were associated with specific traumas. Conclusion Traumatised patients appear to be under- or misdiagnosed which could have an impact on the efficiency of treatment.

  15. Correlation of antemortem diagnoses and postmortem diagnoses in ...

    African Journals Online (AJOL)

    Background: The postmortem examination is a veritable means of ascertaining the correct diagnoses. Over the years, there has been a severe drop in the number of requests for postmortem examination despite its numerous advantages and benefits. The study is aimed at showing the pivotal role of the autopsy in medical ...

  16. Immunological methods for diagnosing neurocysticercosis

    Energy Technology Data Exchange (ETDEWEB)

    Kuhn, R.E.; Estrada, J.J.; Grogl, M.

    1989-01-31

    A method is described for diagnosing active human neurocysticercosis by detecting the presence of at least one Taenia solium larval antigen in cerebrospinal fluid, which comprises: contacting cerebrospinal fluid from a human to be diagnosed with a solid support, wherein the support binds with a Taenia solium larval antigen if present, contacting the support with a first antibody, wherein the first antibody binds with a larval Taenia solium antigen if present in the cerebrospinal fluid, contacting the solid support with a detectable second antibody which will bind with the first antibody, and detecting the second antibody bound to the support.

  17. How Do Health Care Providers Diagnose Pregnancy Loss or Miscarriage?

    Science.gov (United States)

    ... pp. 492–497.e1). Elsevier. What are common symptoms? Causes and Risks How is it diagnosed? Is there a way to prevent? Related A-Z Topics High-Risk Pregnancy Polycystic Ovary Syndrome (PCOS) Stillbirth NICHD News Spotlights Release: Anti-HIV ...

  18. Counselling the (Self?) Diagnosed Client: Generative and Reflective Conversations

    Science.gov (United States)

    Strong, Tom; Ross, Karen H.; Sesma-Vazquez, Monica

    2015-01-01

    In this paper, we address the phenomenon of clients who present their concerns in the medicalised discourse of the "Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition" ("DSM-5"). We contextualise this phenomenon, highlighting how a "diagnose-and-treat" logic increasingly pervades everyday…

  19. How To Prevent and Treat Blisters

    Science.gov (United States)

    ... Registration General information Housing & travel Education Exhibit hall Mobile app 2019 Annual Meeting Derm Exam Prep Course ... SkinPAC State societies Scope of practice Truth in advertising NP/PA laws Action center Public and patients ...

  20. Design of the HPTN 065 (TLC-Plus) study: A study to evaluate the feasibility of an enhanced test, link-to-care, plus treat approach for HIV prevention in the United States.

    Science.gov (United States)

    Gamble, Theresa; Branson, Bernard; Donnell, Deborah; Hall, H Irene; King, Georgette; Cutler, Blayne; Hader, Shannon; Burns, David; Leider, Jason; Wood, Angela Fulwood; G Volpp, Kevin; Buchacz, Kate; El-Sadr, Wafaa M

    2017-08-01

    Background/Aims HIV continues to be a major public health threat in the United States, and mathematical modeling has demonstrated that the universal effective use of antiretroviral therapy among all HIV-positive individuals (i.e. the "test and treat" approach) has the potential to control HIV. However, to accomplish this, all the steps that define the HIV care continuum must be achieved at high levels, including HIV testing and diagnosis, linkage to and retention in clinical care, antiretroviral medication initiation, and adherence to achieve and maintain viral suppression. The HPTN 065 (Test, Link-to-Care Plus Treat [TLC-Plus]) study was designed to determine the feasibility of the "test and treat" approach in the United States. Methods HPTN 065 was conducted in two intervention communities, Bronx, NY, and Washington, DC, along with four non-intervention communities, Chicago, IL; Houston, TX; Miami, FL; and Philadelphia, PA. The study consisted of five components: (1) exploring the feasibility of expanded HIV testing via social mobilization and the universal offer of testing in hospital settings, (2) evaluating the effectiveness of financial incentives to increase linkage to care, (3) evaluating the effectiveness of financial incentives to increase viral suppression, (4) evaluating the effectiveness of a computer-delivered intervention to decrease risk behavior in HIV-positive patients in healthcare settings, and (5) administering provider and patient surveys to assess knowledge and attitudes regarding the use of antiretroviral therapy for prevention and the use of financial incentives to improve health outcomes. The study used observational cohorts, cluster and individual randomization, and made novel use of the existing national HIV surveillance data infrastructure. All components were developed with input from a community advisory board, and pragmatic methods were used to implement and assess the outcomes for each study component. Results A total of 76 sites in

  1. Diagnoses and interventions in podiatry.

    NARCIS (Netherlands)

    Zuijderduin, W.M.; Dekker, J.

    1996-01-01

    In the present study a quantitative description is given of diagnoses and interventions in podiatry. Data are used from a survey on podiatry practice in The Netherlands. Data have been recorded by 36 podiatrists on 897 patients. Information was gathered on patient characteristics, the medical

  2. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... You are here Home » Patients Fertility Preservation for Children Diagnosed with Cancer Fertility Preservation for Children Diagnosed with Cancer Ask Your Doctor Information for ...

  3. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... Home » Patients Fertility Preservation for Children Diagnosed with Cancer Fertility Preservation for Children Diagnosed with Cancer Ask Your Doctor Information for Patients Many adult ...

  4. How to diagnose acute appendicitis

    DEFF Research Database (Denmark)

    Mostbeck, Gerhard; Adam, E Jane; Nielsen, Michael Bachmann

    2016-01-01

    appendicitis (AA). • Primary US for AA diagnosis will decrease ionizing radiation and cost. • Sensitivity of US to diagnose AA is lower than of CT/MRI. • Non-visualization of the appendix should lead to clinical reassessment. • Complementary MRI or CT may be performed if diagnosis remains unclear....... and complementary imaging with MRI/CT if indicated. Accordingly, both ionizing radiation to our patients and cost of pre-therapeutic diagnosis of AA will be low, with low negative appendectomy and perforation rates. Main Messages • Ultrasound (US) should be the first imaging modality for diagnosing acute...... specificity both in the paediatric and adult patient populations. As US sensitivity is limited, and non-diagnostic US examinations with non-visualization of the appendix are more a rule than an exception, diagnostic strategies and algorithms after non-diagnostic US should focus on clinical reassessment...

  5. Preventing Breast Cancer: Making Progress

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Preventing Breast Cancer: Making Progress Past Issues / Fall 2006 Table of ... 000 women will have been diagnosed with invasive breast cancer, and nearly 41,000 women will die from ...

  6. [Clinical psychiatry and suicide prevention].

    Science.gov (United States)

    Cho, Yoshinori

    2012-01-01

    People do not commit suicide all of a sudden. There is a suicidal process where negative life events are there in the beginning, and social support and help-seeking behavior play an important role in impeding the progress of the process. Mental disturbance would be deeply associated with the suicidal process around the final stage, thinking of the fact that approximately 90% of the suicides suffered from mental disorders at the time of suicide. In considering the strategies for suicide prevention, there are two perspectives: a community model and a medical model. A community model is thought to be related mainly to the first half of the suicidal process and a medical model to the latter half. It is an ideal that both community and medical approaches are put into practice simultaneously. However, if resources available for suicide prevention are limited, a medical-model approach would be more efficient and should be given priority. Starting from a medical model and considering treatment and social resources necessary for suicidal people, the range of suicide prevention activities would be expand more efficiently than starting from a community-model approach. Clinical psychiatry plays a greatly important role in preventing suicide. It is found that approximately 20% of seriously injured suicide attempters were diagnosed as adjustment disorder in Japan, which means that even the mildly depressed can commit suicide. Therefore, no one can take a hands-off approach to suicidality as long as he/she works in the field of clinical psychiatry. It is earnestly desired to detect and treat properly the suicidal patients, but there is no perfect method. It would be helpful to pay attention to patients' personality development, stress-coping style and present suicidal ideation. Besides, as suicide prevention is not completed only in a consulting room, it is important for psychiatrists to look for teamwork.

  7. The Prevalence of CKD in Rural Canadian Indigenous Peoples: Results From the First Nations Community Based Screening to Improve Kidney Health and Prevent Dialysis (FINISHED) Screen, Triage, and Treat Program.

    Science.gov (United States)

    Komenda, Paul; Lavallee, Barry; Ferguson, Thomas W; Tangri, Navdeep; Chartrand, Caroline; McLeod, Lorraine; Gordon, Audrey; Dart, Allison; Rigatto, Claudio

    2016-10-01

    Indigenous Canadians have high rates of risk factors for chronic kidney disease (CKD), in particular diabetes. Furthermore, they have increased rates of complications associated with CKD, such as kidney failure and vascular disease. Our objective was to describe the prevalence of CKD in this population. Cross-sectional cohort. Indigenous (First Nations) Canadians 18 years or older screened as part of the First Nations Community Based Screening to Improve Kidney Health and Prevent Dialysis (FINISHED) project, an initiative completed in 2015 that accomplished community-wide screening in 11 rural communities in Manitoba, Canada. Indigenous ethnicity and geographic location (communities accessible by road compared with those accessible only by air). Prevalence of CKD, presumed based on a single ascertainment of urine albumin-creatinine ratio (UACR) ≥ 30mg/g and/or estimated glomerular filtration rate (eGFR)indigenous Canadians in comparison to the general population and a prevalence of severely increased albuminuria that was 5-fold higher. This is comparable to patients with diabetes and/or hypertension. Public health strategies to screen, triage, and treat all Canadian indigenous peoples with CKD should be considered. Copyright © 2016 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

  8. Urinary incontinence nursing diagnoses in patients with stroke

    Directory of Open Access Journals (Sweden)

    Telma Alteniza Leandro

    2015-12-01

    Full Text Available Abstract OBJECTIVE Identifying the prevalence of Stress urinary incontinence (SUI, Urge urinary incontinence (UUI, Functional urinary incontinence (FUI, Overflow urinary incontinence (OUI and Reflex urinary incontinence (RUI nursing diagnoses and their defining characteristics in stroke patients. METHOD A cross-sectional study with 156 patients treated in a neurological clinic. Data were collected through interviews and forwarded to nurses for diagnostic inference. RESULTS 92.3% of the patients had at least one of the studied diagnoses; OUI showed the highest prevalence (72.4%, followed by FUI (53.2%, RUI (50.0%, UUI (41.0% and SUI (37.8%. Overdistended bladder and reports of inability to reach the toilet in time to avoid urine loss were the most prevalent defining characteristics. A statistically significant association of the defining characteristics with the studied diagnosis was verified. CONCLUSION The five incontinence diagnoses were identified in the evaluated patients, with different prevalence.

  9. Fatores dietéticos na prevenção e tratamento de comorbidades associadas à síndrome metabólica Dietary factors in preventing and treating comorbidities associated with the metabolic syndrome

    Directory of Open Access Journals (Sweden)

    Cláudia Roberta Bocca Santos

    2006-06-01

    . Otherwise, an adequate diet associated with other lifestyle modifications, such as regular physical activity and curb smoking contribute to an improved control of the disease, preventing its complications and increasing the quality of life. In this way, the proposal of this study was to review, in the scientific literature, the role of the diet in preventing and treating the metabolic syndrome. The articles on this matter inform that the nutritional therapy aims to limit the consumption of saturated fats and trans isomeric fatty acids, the main components involved in increasing cholesterolemia. The quantity of protein must be similar to the recommendations for the general population, with emphasis on plant and fish protein. Another important issue is the glycemic index of foods: diets with high glycemic index promote insulin resistance, obesity and type 2 diabetes mellitus. In relation to dietary fibers, many studies show that a diet rich in fibers reduces the risk of coronary diseases and type 2 diabetes mellitus, and also contributes to improve glycemic control. Therefore, an adequate diet not only constitutes an indispensable factor in the treatment but also in the prevention of the metabolic syndrome.

  10. [Prevalence of previously diagnosed diabetes mellitus in Mexico.

    Science.gov (United States)

    Rojas-Martínez, Rosalba; Basto-Abreu, Ana; Aguilar-Salinas, Carlos A; Zárate-Rojas, Emiliano; Villalpando, Salvador; Barrientos-Gutiérrez, Tonatiuh

    2018-01-01

    To compare the prevalence of previously diagnosed diabetes in 2016 with previous national surveys and to describe treatment and its complications. Mexico's national surveys Ensa 2000, Ensanut 2006, 2012 and 2016 were used. For 2016, logistic regression models and measures of central tendency and dispersion were obtained. The prevalence of previously diagnosed diabetes in 2016 was 9.4%. The increase of 2.2% relative to 2012 was not significant and only observed in patients older than 60 years. While preventive measures have increased, the access to medical treatment and lifestyle has not changed. The treatment has been modified, with an increase in insulin and decrease in hypoglycaemic agents. Population aging, lack of screening actions and the increase in diabetes complications will lead to an increase on the burden of disease. Policy measures targeting primary and secondary prevention of diabetes are crucial.

  11. Asthma in elite athletes: pathogenesis, diagnosis, differential diagnoses, and treatment

    DEFF Research Database (Denmark)

    Pedersen, Lars; Elers, Jimmi; Backer, Vibeke

    2011-01-01

    Elite athletes have a high prevalence of asthma and exercise-induced bronchoconstriction. Although respiratory symptoms can be suggestive of asthma, the diagnosis of asthma in elite athletes cannot be based solely on the presence or absence of symptoms; diagnosis should be based on objective...... measurements, such as the eucapnic voluntary hyperpnea test or exercise test. When considering that not all respiratory symptoms are due to asthma, other diagnoses should be considered. Certain regulations apply to elite athletes who require asthma medication for asthma. Knowledge of these regulations...... is essential when treating elite athletes. This article is aimed at physicians who diagnose and treat athletes with respiratory symptoms. It focuses on the pathogenesis of asthma and exercise-induced bronchoconstriction in elite athletes and how the diagnosis can be made. Furthermore, treatment of elite...

  12. Diagnosing Diabetes and Learning about Prediabetes

    Science.gov (United States)

    ... Listen En Español Diagnosing Diabetes and Learning About Prediabetes There are several ways to diagnose diabetes. Each ... or equal to 200 mg/dl What is Prediabetes? Before people develop type 2 diabetes, they almost ...

  13. Effect of Acupotomy Therapy on Lateral Epicondylitis Diagnosed by Ultrasonography

    Directory of Open Access Journals (Sweden)

    Lim Nara

    2011-06-01

    Full Text Available Purpose: This observation was to report the clinical effects of acupotomy in treating lateral epicondylitis. Methods: Three patients diagnosed with lateral epicondylitis were treated with acupotomy. Two were male and one was female. The improvement of symptom were evaluated by visual analog scale (VAS and self-consciousness symptoms of Cozen test. Results: After one treatments, patient's chief complaint and the pain near the lateral epicondyle while cozen test were notably improved. Conclusions: This study demonstrates that oriental medical treatment with acuputomy therapy has significant effect in improving symptoms of lateral epicondylitis. As though we had not wide experienced in this treatment, more research is needed.

  14. Diagnosed hypertension in Canada: incidence, prevalence and associated mortality

    Science.gov (United States)

    Robitaille, Cynthia; Dai, Sulan; Waters, Chris; Loukine, Lidia; Bancej, Christina; Quach, Susan; Ellison, Joellyn; Campbell, Norman; Tu, Karen; Reimer, Kim; Walker, Robin; Smith, Mark; Blais, Claudia; Quan, Hude

    2012-01-01

    Background: Hypertension is a leading risk factor for cardiovascular diseases. Our objectives were to examine the prevalence and incidence of diagnosed hypertension in Canada and compare mortality among people with and without diagnosed hypertension. Methods: We obtained data from linked health administrative databases from each province and territory for adults aged 20 years and older. We used a validated case definition to identify people with hypertension diagnosed between 1998/99 and 2007/08. We excluded pregnant women from the analysis. Results: This retrospective population-based study included more than 26 million people. In 2007/08, about 6 million adults (23.0%) were living with diagnosed hypertension and about 418 000 had a new diagnosis. The age-standardized prevalence increased significantly from 12.5% in 1998/99 to 19.6% in 2007/08, and the incidence decreased from 2.7 to 2.4 per 100. Among people aged 60 years and older, the prevalence was higher among women than among men, as was the incidence among people aged 75 years and older. The prevalence and incidence were highest in the Atlantic region. For all age groups, all-cause mortality was higher among adults with diagnosed hypertension than among those without diagnosed hypertension. Interpretation: The overall prevalence of diagnosed hypertension in Canada from 1998 to 2008 was high and increasing, whereas the incidence declined during the same period. These findings highlight the need to continue monitoring the effectiveness of efforts for managing hypertension and to enhance public health programs aimed at preventing hypertension. PMID:22105752

  15. Diagnosing Asthma in Very Young Children

    Science.gov (United States)

    ... Healthy Living Healthy Living Healthy Living Nutrition Fitness Sports Oral Health Emotional Wellness Growing Healthy Sleep Safety & Prevention Safety & Prevention Safety and Prevention Immunizations ...

  16. Radiation therapy of newly diagnosed, advanced prostatic cancer and hormonally relapsed prostatic cancer

    International Nuclear Information System (INIS)

    Suzuki, Minoru; Fujiwara, Kazuhisa; Hayakawa, Katsumi; Hida, Shuichi

    1994-01-01

    Ten patients with newly diagnosed, advanced prostatic cancer were treated with radiotherapy and hormone therapy to improve tumor control and survival. Eight patients with hormonally relapsed prostatic cancer were treated with radiotherapy to improve their quality of life. Local control of the tumor was achieved in 9 of 10 patients with newly diagnosed, advanced prostatic cancer. Five of eight patients with hormonally relapsed prostatic cancer obtained improved quality of life. Combined radiotherapy and hormone therapy were effective in the treatment of newly diagnosed, advanced prostatic cancer, and radiotherapy was useful for improving the quality of life of patients with hormonally relapsed prostatic cancer. (author)

  17. Design and methods for a Scandinavian pharmacovigilance study of osteonecrosis of the jaw and serious infections among cancer patients treated with antiresorptive agents for the prevention of skeletal-related events

    Directory of Open Access Journals (Sweden)

    Acquavella J

    2016-07-01

    Full Text Available John Acquavella,1 Vera Ehrenstein,1 Morten Schiødt,2 Uffe Heide-Jørgensen,1 Anders Kjellman,3,4 Svein Hansen,5 Cecilia Larsson Wexell,6,7 Bente Brokstad Herlofson,8 Sven Erik Noerholt,9 Haijun Ma,10 Katarina Öhrling,11 Rohini K Hernandez,12 Henrik Toft Sørensen1 1Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark; 2Department of Oral and Maxillofacial Surgery, Rigshospitalet, Copenhagen, Denmark; 3Department of Urology, Karolinska University Hospital, 4Department of Clinical Science, Intervention, and Technology, Karolinska Institutet, Stockholm, Sweden; 5Cancer Registry of Norway, Oslo University Hospital, Oslo, Norway; 6Department of Oral and Maxillofacial Surgery, Södra Älvsborg Hospital, Borås, Sweden; 7Department of Biomaterials, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; 8Department of Oral Surgery and Oral Medicine, Faculty of Dentistry, University of Oslo, Oslo, Norway; 9Department of Oral and Maxillofacial Surgery, Aarhus University Hospital, Aarhus, Denmark; 10Global Biostatistical Science, Amgen Inc., Thousand Oaks, CA, USA; 11Clinical Development, Amgen Inc., Thousand Oaks, CA, USA; 12Center for Observational Research, Amgen Inc., Thousand Oaks, CA, USA Objective: Osteonecrosis of the jaw (ONJ is a recognized complication of potent antiresorptive therapies, especially at the doses indicated to prevent skeletal complications for cancer patients with bone metastases. This paper describes the rationale and methods for a prospective, post-authorization safety study of cancer patients treated with antiresorptive therapies. Methods: As part of a comprehensive pharmacovigilance plan, developed with regulators’ input, the study will estimate incidence of ONJ and of serious infections among adult cancer patients with bone metastases treated with denosumab (120 mg subcutaneously or zoledronic acid (4 mg intravenously, adjusted for renal function

  18. Assessment of coverage of preventive treatment and insecticide-treated mosquito nets in pregnant women attending antenatal care services in 11 districts in Mozambique in 2011: the critical role of supply chain.

    Science.gov (United States)

    Salomão, Cristolde; Sacarlal, Jahit; Gudo, Eduardo Samo

    2017-05-25

    Malaria during pregnancy is associated with poor maternal and pregnancy outcome and the World Health Organization recommends the administration of intermittent preventive treatment in pregnancy (IPTp) with sulfadoxine-pyrimethamine (SP) and distribution of insecticide-treated mosquito nets (ITNs) to all pregnant women attending antenatal care (ANC) services. This study was conducted with the aim to assess the uptake of IPTp and ITNs in pregnant women attending ANC services and correlate with ANC attendance and frequency of stock-outs in 22 health facilities Mozambique. A cross-sectional study was conducted between July and December 2011 in 22 health units in 11 districts situated in 11 provinces in Mozambique. Two health facilities were selected per district (one urban and one rural). Data were collected by reviewing logbooks of antenatal consultations as well as from monthly district reports. During the period under investigation, a total of 23,524 pregnant women attended their 1st antenatal care visits, of which 12,775 (54.3%) and 7581 (32.2%) received one and two doses of IPTp, respectively. In regard to ITNs, a total of 16,436 (69.9%) pregnant women received ITNs. Uptake of IPTp and ITNs by pregnant women at ANC services was higher in southern Mozambique and lower in districts situated in the northern part of the country. Stock-outs of SP and ITNs were reported in 50.0% (11/22) and 54.5% (12/22) of the health facilities, respectively. Coverage of IPTp and ITN in health facilities with stock-outs of SP and ITNs was much lower as compared to health facilities with no stock-outs. Altogether, data from this study shows that coverage of the 2nd dose of IPTp, as well as ITNs, was low in pregnant women attending ANC services in Mozambique. In addition, this data also shows that stock-outs of SP and ITNs were frequent and led to lower coverage of IPTp and ITN, representing a serious barrier for the accomplishment of targets. In conclusion, this study recommends that

  19. Propuesta metodológica para la prevención y tratamiento de las lesiones por rayos A methodological proposal for preventing and treating those lesions caused by lightning

    Directory of Open Access Journals (Sweden)

    José Antonio Viñas Díaz

    2009-09-01

    there is not a design of methodology for preventing and treating this kind of accident at primary and secundary health care and it is intended to teach this subject in the pregraduate and postgraduate medical teaching

  20. Noninfectious differential diagnoses of pneumonia

    International Nuclear Information System (INIS)

    Wielandner, A.; Toelly, A.; Agarwal, P.; Bardach, C.

    2017-01-01

    In patients with a clinical suspicion of pneumonia, typical clinical and laboratory features along with the detection of infiltrates on chest X-ray are as a rule considered diagnostic and therapy is immediately initiated; however, studies have shown that in up to 5% of patients with an initial suspicion of pneumonia, another noninfectious pulmonary disease was the underlying cause. Early recognition and differentiation of diseases mimicking pneumonia are prerequisites for an adequate therapy. The aim of this review is to present the important noninfectious differential diagnoses of pneumonia and to provide the reader with tools for a systematic diagnostic approach. A literature search was carried out. As alterations in the lungs often result in similar imaging appearances and a differentiation between transudates, exsudates, blood and cells is not feasible by chest X-ray or CT, a systematic approach is essential to make an appropriate diagnosis. Hence, consideration of the temporal course, predominant pattern, distribution of findings, additional findings and clinical presentation are indispensable. (orig.) [de

  1. Prevention Of Stroke

    Directory of Open Access Journals (Sweden)

    Nagaraja D

    2005-01-01

    Full Text Available Stroke is an important cause for neurological morbidity and mortality. Prevention of ischemic stroke involves identification and prevention of risk factors and optimal use of pharmacotherapy. Risk factors have been classified as modifiable and non-modifiable; control of modifiable factors should prevent stroke occurrence. Stroke prevention has been described at three levels: primary, secondary and tertiary. Prolonged hypertension increases an individual′s risk for developing fatal or nonfatal stroke by three times and its control has been shown to prevent stroke. Diabetes mellitus is an important cause for microangiopathy and predisposes to stroke. Statin trials have shown significant reduction in stroke in those who were treated with statins. Stroke risk can be reduced by avoiding tobacco use, control of obesity and avoiding sedentary life style. Anti platelet medications are effective for secondary prevention of stroke. Educating society regarding modifiable risk factors and optimal use of pharmacotherapy form the cornerstone for the prevention of stroke.

  2. Prevention of pancreatic cancer

    Directory of Open Access Journals (Sweden)

    Stefan Kuroczycki-Saniutycz

    2017-02-01

    Full Text Available Pancreatic ductal adenocarcinoma (PDA accounts for 95% of all pancreatic cancers. About 230,000 PDA cases are diagnosed worldwide each year. PDA has the lowest five-year survival rate as compared to others cancers. PDA in Poland is the fifth leading cause of death after lung, stomach, colon and breast cancer. In our paper we have analysed the newest epidemiological research, some of it controversial, to establish the best practical solution for pancreatic cancer prevention in the healthy population as well as treatment for patients already diagnosed with pancreatic cancer. We found that PDA occurs quite frequently but is usually diagnosed too late, at its advanced stage. Screening for PDA is not very well defined except in subgroups of high-risk individuals with genetic disorders or with chronic pancreatitis. We present convincing, probable, and suggestive risk factors associated with pancreatic cancer, many of which are modifiable and should be introduced and implemented in our society.

  3. Diagnosing diabetes mellitus in patients with porphyria cutanea tarda

    DEFF Research Database (Denmark)

    Christiansen, Anne L.; Bygum, Anette; Hother-Nielsen, Ole

    2018-01-01

    The prevalence of diabetes mellitus is increased in patients with porphyria cutanea tarda. Different tests are available for diagnosing and screening for type II diabetes mellitus, however choosing the most suitable test is challenging. The pitfalls in the different tests along with the interfering...... comorbidities and treatments concerning patients with porphyria cutanea tarda complicate diagnosing these patients with diabetes mellitus. HbA1c, fasting glucose, or oral glucose tolerance are the current available tests, with HbA1c as first choice. Measuring HbA1c requires no fasting, however HbA1c can...... be false low if the patient is treated with phlebotomy or has liver cirrhosis or chronic hepatitis. Instead fasting glucose and oral glucose tolerance tests can be used if the patient is not acutely ill. If either of the tests give a result in the diagnostic range, the test should be repeated...

  4. Different Pathophysiological Phenotypes among Newly Diagnosed Type 2 Diabetes Patients

    DEFF Research Database (Denmark)

    Stidsen, Jacob

    2013-01-01

    Type 2 diabetes (T2D) can be considered a syndrome with several different pathophysiological mechanisms leading to hyperglycemia. Nonetheless, T2D is treated according to algorithms as if it was one disease entity. Methods: We investigated the prevalence of different pathophysiological phenotypes...... or secondary diabetes), classic obesity-associated insulin resistant diabetes ( f-P-C-peptide >= 568 pmol/l) and a normoinsulinopenic group (333 age of our new T2D patients was 61 years (range 21-95 years), 57% were men. We found that 3.0% newly diagnosed T2D patients...... suffered from LADA, 3.9% from secondary diabetes, 6.0% from steroid induced diabetes 5.9% had insulinopenic diabetes, whereas 56.7% presented the classic obesity-associated insulin-resistant phenotype. 24.6% was classified as normoinsulinopenic patients. Conclusion: We conclude that newly diagnosed T2D...

  5. Prevention of suicide

    Directory of Open Access Journals (Sweden)

    Rajiv Gupta

    2017-01-01

    Full Text Available Suicide is a major public health problem in India, probably even bigger than in the West. Suicidal behavior is the best conceptualized as a multifaceted complex problem involving social factors and mental illnesses. Broadly, there are two approaches to suicide prevention; population preventive strategies and high-risk preventive strategies. Population preventive strategies include reducing availability of means for suicide, education of primary care physicians, influencing media portrayal of suicidal behavior, education of the public, telephone helplines, and addressing economic issues associated with suicidal behavior. High-risk preventive strategy includes identifying individuals with high risk of committing suicide, intensively treating mental illness if present, and providing psychosocial support. Thus, prevention requires a multipronged effort with collaboration from various sectors including mental health professionals, social justice department, and macroeconomic policy makers.

  6. Combining Drugs to Treat Ovarian Cancer - Annual Plan

    Science.gov (United States)

    Approximately 70 percent of women diagnosed with ovarian cancer will die from the disease. Read about the NCI-funded combination drug trial that has successfully treated Betsy Brauser's recurrent cancer.

  7. Difficult diagnoses in the skeletal radiology

    International Nuclear Information System (INIS)

    Freyschmidt, Juergen

    2013-01-01

    The book on difficult diagnoses in the skeletal radiology discusses the path from symptom to diagnoses including image interpretation. Specific case studies concern the skull, the spinal cord, pelvis, shoulder and chest, upper and lower extremities. The used radiological techniques include projecting radiography, computerized tomography, scintiscanning, PET/CT, NNR imaging and ultrasonography.

  8. From experience : applying the risk diagnosing methodology

    NARCIS (Netherlands)

    Keizer, J.A.; Halman, J.I.M.; Song, X.M.

    2002-01-01

    No risk, no reward. Companies must take risks to launch new products speedily and successfully. The ability to diagnose and manage risks is increasingly considered of vital importance in high-risk innovation. This article presents the Risk Diagnosing Methodology (RDM), which aims to identify and

  9. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... website. Skip to main content SaveMyFertility An Online Fertility Preservation Toolkit for Patients and Their Providers Open ... Diagnosed with Cancer You are here Home » Patients Fertility Preservation for Children Diagnosed with Cancer Fertility Preservation ...

  10. Immunoparesis in newly diagnosed Multiple Myeloma patients

    DEFF Research Database (Denmark)

    Sorrig, Rasmus; Klausen, Tobias W.; Salomo, Morten

    2017-01-01

    Immunoparesis (hypogammaglobulinemia) is associated to an unfavorable prognosis in newly diagnosed Multiple myeloma (MM) patients. However, this finding has not been validated in an unselected population-based cohort. We analyzed 2558 newly diagnosed MM patients in the Danish Multiple Myeloma...

  11. From experience: applying the risk diagnosing methodology

    NARCIS (Netherlands)

    Keizer, Jimme A.; Halman, Johannes I.M.; Song, Michael

    2002-01-01

    No risk, no reward. Companies must take risks to launch new products speedily and successfully. The ability to diagnose and manage risks is increasingly considered of vital importance in high-risk innovation. This article presents the Risk Diagnosing Methodology (RDM), which aims to identify and

  12. The failure diagnoses of nuclear reactor systems

    International Nuclear Information System (INIS)

    Sheng Huanxing.

    1986-01-01

    The earlier period failure diagnoses can raise the safety and efficiency of nuclear reactors. This paper first describes the process abnormality monitoring of core barrel vibration in PWR, inherent noise sources in BWR, sodium boiling in LMFBR and nuclear reactor stability. And then, describes the plant failure diagnoses of primary coolant pumps, loose parts in nuclear reactors, coolant leakage and relief valve location

  13. Diagnosing differences between business process models

    NARCIS (Netherlands)

    Dijkman, R.M.; Dumas, M.; Reichert, M.; Shan, M.-C.

    2008-01-01

    This paper presents a technique to diagnose differences between business process models in the EPC notation. The diagnosis returns the exact position of a difference in the business process models and diagnoses the type of a difference, using a typology of differences developed in previous work.

  14. Detecting and treating breast cancer resistance to EGFR inhibitors

    Science.gov (United States)

    Moonlee, Sun-Young; Bissell, Mina J.; Furuta, Saori; Meier, Roland; Kenny, Paraic A.

    2016-04-05

    The application describes therapeutic compositions and methods for treating cancer. For example, therapeutic compositions and methods related to inhibition of FAM83A (family with sequence similarity 83) are provided. The application also describes methods for diagnosing cancer resistance to EGFR inhibitors. For example, a method of diagnosing cancer resistance to EGFR inhibitors by detecting increased FAM83A levels is described.

  15. Strategies for Primary Prevention of Coronary Heart Disease Based on Risk Stratification by the ACC/AHA Lipid Guidelines, ATP III Guidelines, Coronary Calcium Scoring, and C-Reactive Protein, and a Global Treat-All Strategy: A Comparative--Effectiveness Modeling Study.

    Directory of Open Access Journals (Sweden)

    Benjamin Z Galper

    Full Text Available Several approaches have been proposed for risk-stratification and primary prevention of coronary heart disease (CHD, but their comparative and cost-effectiveness is unknown.We constructed a state-transition microsimulation model to compare multiple approaches to the primary prevention of CHD in a simulated cohort of men aged 45-75 and women 55-75. Risk-stratification strategies included the 2013 American College of Cardiology/American Heart Association (ACC/AHA guidelines on the treatment of blood cholesterol, the Adult Treatment Panel (ATP III guidelines, and approaches based on coronary artery calcium (CAC scoring and C-reactive protein (CRP. Additionally we assessed a treat-all strategy in which all individuals were prescribed either moderate-dose or high-dose statins and all males received low-dose aspirin. Outcome measures included CHD events, costs, medication-related side effects, radiation-attributable cancers, and quality-adjusted-life-years (QALYs over a 30-year timeframe.Treat-all with high-dose statins dominated all other strategies for both men and women, gaining 15.7 million QALYs, preventing 7.3 million myocardial infarctions, and saving over $238 billion, compared to the status quo, far outweighing its associated adverse events including bleeding, hepatitis, myopathy, and new-onset diabetes. ACC/AHA guidelines were more cost-effective than ATP III guidelines for both men and women despite placing 8.7 million more people on statins. For women at low CHD risk, treat-all with high-dose statins was more likely to cause a statin-related adverse event than to prevent a CHD event.Despite leading to a greater proportion of the population placed on statin therapy, the ACC/AHA guidelines are more cost-effective than ATP III. Even so, at generic prices, treating all men and women with statins and all men with low-dose aspirin appears to be more cost-effective than all risk-stratification approaches for the primary prevention of CHD

  16. Strategies for Primary Prevention of Coronary Heart Disease Based on Risk Stratification by the ACC/AHA Lipid Guidelines, ATP III Guidelines, Coronary Calcium Scoring, and C-Reactive Protein, and a Global Treat-All Strategy: A Comparative--Effectiveness Modeling Study

    Science.gov (United States)

    Galper, Benjamin Z.; Wang, Y. Claire; Einstein, Andrew J.

    2015-01-01

    Background Several approaches have been proposed for risk-stratification and primary prevention of coronary heart disease (CHD), but their comparative and cost-effectiveness is unknown. Methods We constructed a state-transition microsimulation model to compare multiple approaches to the primary prevention of CHD in a simulated cohort of men aged 45–75 and women 55–75. Risk-stratification strategies included the 2013 American College of Cardiology/American Heart Association (ACC/AHA) guidelines on the treatment of blood cholesterol, the Adult Treatment Panel (ATP) III guidelines, and approaches based on coronary artery calcium (CAC) scoring and C-reactive protein (CRP). Additionally we assessed a treat-all strategy in which all individuals were prescribed either moderate-dose or high-dose statins and all males received low-dose aspirin. Outcome measures included CHD events, costs, medication-related side effects, radiation-attributable cancers, and quality-adjusted-life-years (QALYs) over a 30-year timeframe. Results Treat-all with high-dose statins dominated all other strategies for both men and women, gaining 15.7 million QALYs, preventing 7.3 million myocardial infarctions, and saving over $238 billion, compared to the status quo, far outweighing its associated adverse events including bleeding, hepatitis, myopathy, and new-onset diabetes. ACC/AHA guidelines were more cost-effective than ATP III guidelines for both men and women despite placing 8.7 million more people on statins. For women at low CHD risk, treat-all with high-dose statins was more likely to cause a statin-related adverse event than to prevent a CHD event. Conclusions Despite leading to a greater proportion of the population placed on statin therapy, the ACC/AHA guidelines are more cost-effective than ATP III. Even so, at generic prices, treating all men and women with statins and all men with low-dose aspirin appears to be more cost-effective than all risk-stratification approaches for the

  17. Early prevention of obesity

    OpenAIRE

    Claudio Maffeis

    2014-01-01

    Childhood obesity is the metabolic disorder with the highest prevalence in both children and adults. Urgency to treat and prevent childhood obesity is based on the clear evidence that obesity tends to track from childhood to adulthood, is associated to morbidity also in childhood and to long-term mortality. Early life, i.e., intrauterine life and the first two years, is a sensitive window for prevention. Anatomical and functional maturation of the hypothalamic structures devoted to regulating...

  18. Oral cancer preventive campaigns: are we reaching the real target?

    Directory of Open Access Journals (Sweden)

    Renato Paladino Nemoto

    2015-02-01

    Full Text Available Introduction: Oral cavity malignant neoplasms have a high mortality rate. For this reason, preventive campaigns have been developed, both to educate the population and to diagnose lesions at an early stage. However, there are studies that contest the validity of these endeavors, principally because the target audience of the campaigns may not conform to the group at highest risk for oral malignancy. Objective: To describe the profile of patients who avail themselves of the preventive campaign, identify the presence of oral lesions in that population, and compare that data with the epidemiological profile of patients with oral cancer. Methods: Cross-sectional historical cohort study performed by analysis of epidemiological data of the campaign "Abra a Boca para a Saúde" collected in the years from 2008 to 2013. Results: In the years analyzed, 11,965 people were treated and 859 lesions were diagnosed, all benign. There was a female predominance (52.7%, with mean age of 44 years (±15.4 years; 26% were smokers and 29% reported alcohol consumption. It is known that the group at highest risk to develop oral cancer is 60to 70-year-old men, who are alcoholic smokers. Conclusion: The population that seeks preventive campaigns is not the main risk group for the disease. This fact explains the low number of lesions and the lack of cancer detection.

  19. Pressure Points: Preventing and Controlling Hypertension

    Science.gov (United States)

    ... Issue Past Issues Pressure Points: Preventing and Controlling Hypertension Past Issues / Summer 2006 Table of Contents For ... diagnosed with high blood pressure." Aditional Information On Hypertension MedlinePlus: High blood pressure: http://www.nlm.nih. ...

  20. Life expectancies for individuals with psychiatric diagnoses.

    Science.gov (United States)

    Hannerz, H; Borgå, P; Borritz, M

    2001-09-01

    The aim of the study was to estimate life expectancies in different diagnostic groups for individuals treated as inpatients at Swedish psychiatric clinics. All individuals, older than 18 y and alive on the first of January 1983, who had been registered in the National Hospital Discharge Registry by a psychiatric clinic in 1978-82, were monitored for mortality during 1983 by using the National Cause of Death Registry. The study group consisted of 91 385 men and 77 217 women. The patients were divided into nine diagnostic groups according to the principal diagnosis registered at the latest discharge. Actuarial mathematics was used to construct life expectancy tables, which present the number of years expected to live, by gender and diagnostic group. Expectancies of life were significantly shortened for both genders and in all nine diagnostic groups (with one exception). Mental disorders in general are life shortening. This fact should be recognised in community health when setting health priorities. It should also be addressed in curricula as well as in treatment and preventive programmes.

  1. HIV Trends in the United States: Diagnoses and Estimated Incidence.

    Science.gov (United States)

    Hall, H Irene; Song, Ruiguang; Tang, Tian; An, Qian; Prejean, Joseph; Dietz, Patricia; Hernandez, Angela L; Green, Timothy; Harris, Norma; McCray, Eugene; Mermin, Jonathan

    2017-02-03

    The best indicator of the impact of human immunodeficiency virus (HIV) prevention programs is the incidence of infection; however, HIV is a chronic infection and HIV diagnoses may include infections that occurred years before diagnosis. Alternative methods to estimate incidence use diagnoses, stage of disease, and laboratory assays of infection recency. Using a consistent, accurate method would allow for timely interpretation of HIV trends. The objective of our study was to assess the recent progress toward reducing HIV infections in the United States overall and among selected population segments with available incidence estimation methods. Data on cases of HIV infection reported to national surveillance for 2008-2013 were used to compare trends in HIV diagnoses, unadjusted and adjusted for reporting delay, and model-based incidence for the US population aged ≥13 years. Incidence was estimated using a biomarker for recency of infection (stratified extrapolation approach) and 2 back-calculation models (CD4 and Bayesian hierarchical models). HIV testing trends were determined from behavioral surveys for persons aged ≥18 years. Analyses were stratified by sex, race or ethnicity (black, Hispanic or Latino, and white), and transmission category (men who have sex with men, MSM). On average, HIV diagnoses decreased 4.0% per year from 48,309 in 2008 to 39,270 in 2013 (Pyear (Pyears, overall, the percentage of persons who ever had received an HIV test or had had a test within the past year remained stable; among MSM testing increased. For women, all 3 incidence models corroborated the decreasing trend in HIV diagnoses, and HIV diagnoses and 2 incidence models indicated decreases among blacks and whites. The CD4 and Bayesian hierarchical models, but not the stratified extrapolation approach, indicated decreases in incidence among MSM. HIV diagnoses and CD4 and Bayesian hierarchical model estimates indicated decreases in HIV incidence overall, among both sexes and all

  2. A cost-effectiveness analysis of using TheraBite in a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retèl, Valesca P.; van der Molen, Lisette; Steuten, Lotte M. G.; van den Brekel, Michiel W.; Hilgers, Frans J. M.

    2016-01-01

    Previous studies have shown that a "Preventive Exercise Program" (PREP) is cost-effective compared to the standard exercise program provided in "Usual Care" (UC) in patients with advanced head and neck cancer. The current paper specifically estimates the cost-effectiveness of the TheraBite jaw

  3. A cost-effectiveness analysis of using TheraBite in a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retèl, V.P.; van der Molen, L.; Steuten, L.M.G.; van den Brekel, M.W.; Hilgers, F.J.M.

    2015-01-01

    Previous studies have shown that a "Preventive Exercise Program" (PREP) is cost-effective compared to the standard exercise program provided in "Usual Care" (UC) in patients with advanced head and neck cancer. The current paper specifically estimates the cost-effectiveness of the TheraBite jaw

  4. A cost-effectiveness analysis of using TheraBite in a preventive exercise program for patients with advanced head and neck cancer treated with concomitant chemo-radiotherapy

    NARCIS (Netherlands)

    Retè, Valesca P.; van der Molen, Lisette; Steuten, Lotte M.G.; van den Brekel, Michiel W.; Hilgers, Frans J.M.

    2016-01-01

    Previous studies have shown that a “Preventive Exercise Program” (PREP) is cost-effective compared to the standard exercise program provided in “Usual Care” (UC) in patients with advanced head and neck cancer. The current paper specifically estimates the cost-effectiveness of the TheraBite jaw

  5. Validation studies of nursing diagnoses in neonatology

    Directory of Open Access Journals (Sweden)

    Pavlína Rabasová

    2016-03-01

    Full Text Available Aim: The objective of the review was the analysis of Czech and foreign literature sources and professional periodicals to obtain a relevant comprehensive overview of validation studies of nursing diagnoses in neonatology. Design: Review. Methods: The selection criterion was studies concerning the validation of nursing diagnoses in neonatology. To obtain data from relevant sources, the licensed professional databases EBSCO, Web of Science and Scopus were utilized. The search criteria were: date of publication - unlimited; academic periodicals - full text; peer-reviewed periodicals; search language - English, Czech and Slovak. Results: A total of 788 studies were found. Only 5 studies were eligible for content analysis, dealing specifically with validation of nursing diagnoses in neonatology. The analysis of the retrieved studies suggests that authors are most often concerned with identifying the defining characteristics of nursing diagnoses applicable to both the mother (parents and the newborn. The diagnoses were validated in the domains Role Relationship; Coping/Stress tolerance; Activity/Rest, and Elimination and Exchange. Diagnoses represented were from the field of dysfunctional physical needs as well as the field of psychosocial and spiritual needs. The diagnoses were as follows: Parental role conflict (00064; Impaired parenting (00056; Grieving (00136; Ineffective breathing pattern (00032; Impaired gas exchange (00030; and Impaired spontaneous ventilation (00033. Conclusion: Validation studies enable effective planning of interventions with measurable results and support clinical nursing practice.

  6. The Consistency Between Clinical and Electrophysiological Diagnoses

    Directory of Open Access Journals (Sweden)

    Esra E. Okuyucu

    2009-09-01

    Full Text Available OBJECTIVE: The aim of this study was to provide information concerning the impact of electrophysiological tests in the clinical management and diagnosis of patients, and to evaluate the consistency between referring clinical diagnoses and electrophysiological diagnoses. METHODS: The study included 957 patients referred to the electroneuromyography (ENMG laboratory from different clinics with different clinical diagnoses in 2008. Demographic data, referring clinical diagnoses, the clinics where the requests wanted, and diagnoses after ENMG testing were recorded and statistically evaluated. RESULTS: In all, 957 patients [644 (67.3% female and 313 (32.7% male] were included in the study. Mean age of the patients was 45.40 ± 14.54 years. ENMG requests were made by different specialists; 578 (60.4% patients were referred by neurologists, 122 (12.8% by orthopedics, 140 (14.6% by neurosurgeons, and 117 (12.2% by physical treatment and rehabilitation departments. According to the results of ENMG testing, 513 (53.6% patients’ referrals were related to their referral diagnosis, whereas 397 (41.5% patients had normal ENMG test results, and 47 (4.9% patients had a diagnosis that differed from the referring diagnosis. Among the relation between the referral diagnosis and electrophysiological diagnosis according to the clinics where the requests were made, there was no statistical difference (p= 0.794, but there were statistically significant differences between the support of different clinical diagnoses, such as carpal tunnel syndrome, polyneuropathy, radiculopathy-plexopathy, entrapment neuropathy, and myopathy based on ENMG test results (p< 0.001. CONCLUSION: ENMG is a frequently used neurological examination. As such, referrals for ENMG can be made to either support the referring diagnosis or to exclude other diagnoses. This may explain the inconsistency between clinical referring diagnoses and diagnoses following ENMG

  7. Trends in HIV diagnoses and testing among U.S. adolescents and young adults.

    Science.gov (United States)

    Hall, H Irene; Walker, Frances; Shah, Daxa; Belle, Eboni

    2012-01-01

    The Centers for Disease Control and Prevention recommends routine HIV screening in health care settings. Using national surveillance data, we assessed trends in HIV diagnoses and testing frequency in youth aged 13-24 diagnosed with HIV in 2005-2008. Diagnosis rates increased among black (17.0% per year), Hispanic (13.5%), and white males (8.8%), with increases driven by men who have sex with men (MSM). A higher percentage of white males and MSM had previously been tested than their counterparts. No increases in diagnoses or differences in testing were observed among females. Intensified interventions are needed to reduce HIV infections and racial/ethnic disparities.

  8. Nursing diagnoses in children with congenital heart disease: a survival analysis.

    Science.gov (United States)

    Martins da Silva, Viviane; Lopes, Marcos Venícios de Oliveira; Leite de Araujo, Thelma

    2007-01-01

    To analyze the relationship between nursing diagnoses and survival rates in children with congenital heart disease. A total of 270 observations were carried out in 45 children with congenital heart disease who were followed for 15 days. Differences in mean survival times were identified in children not more than 4 months of age with respect to the following diagnoses: impaired gas exchange, ineffective breathing pattern, activity intolerance, delayed growth and development, and decreased cardiac output. The main diagnoses are identified early in the hospitalization period and are conditions resulting from hemodynamic alterations and prescribed medical treatment. Congenital heart disease provokes serious hemodynamic alterations that generate human responses, which should be treated proactively.

  9. Obesity Prevention and Screening.

    Science.gov (United States)

    Mackey, Eleanor R; Olson, Alexandra; DiFazio, Marc; Cassidy, Omni

    2016-03-01

    Obesity is widespread, associated with several physical and psychosocial comorbidities, and is difficult to treat. Prevention of obesity across the lifespan is critical to improving the health of individuals and society. Screening and prevention efforts in primary care are an important step in addressing the obesity epidemic. Each period of human development is associated with unique risks, challenges, and opportunities for prevention and intervention. Screening tools for overweight/obesity, although imperfect, are quick and easy to administer. Screening should be conducted at every primary care visit and tracked longitudinally. Screening tools and cutoffs for overweight and obesity vary by age group. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... options further? Fertility Preservation - Where Does It Fit? Options for Fertility Preservation The following diagram gives a brief description of fertility preservation options available to children diagnosed with cancer before and ...

  11. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... Not an option if there is a high risk of ovarian metastases. Discuss with your doctor. b ... an IRB . Resources For more information about infertility risk and fertility preservation options for children diagnosed with ...

  12. Fertility Preservation for Children Diagnosed with Cancer

    Science.gov (United States)

    ... Skip to main content SaveMyFertility An Online Fertility Preservation Toolkit for Patients and Their Providers Open menu ... with Cancer You are here Home » Patients Fertility Preservation for Children Diagnosed with Cancer Fertility Preservation for ...

  13. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... for Children Diagnosed with Cancer Ask Your Doctor Information for Patients Many adult survivors of childhood cancer ... study approved by an IRB . Resources For more information about infertility risk and fertility preservation options for ...

  14. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... be fertility preservation options available and having your child see a reproductive specialist in a timely manner ... there are options for preserving fertility in your child diagnosed with cancer. You may be focused on ...

  15. Creutzfeldt-Jakob disease: a case report and differential diagnoses.

    Science.gov (United States)

    Kojima, Gotaro; Tatsuno, Brent K; Inaba, Michiko; Velligas, Stephanie; Masaki, Kamal; Liow, Kore K

    2013-04-01

    Sporadic Creutzfeldt-Jakob disease is a rare neurodegenerative disorder of unknown etiology that causes rapidly progressive dementia. This disease is uniformly fatal and most patients die within 12 months. Clinical findings include myoclonus, visual disturbances, and cerebellar and pyramidal/extrapyramidal signs in addition to rapidly progressive cognitive and functional impairment. These findings are all non-specific and it is often difficult and challenging to diagnose premortem because of low awareness and clinical suspicion. We present a 66-year-old woman with a 5-month history of rapidly progressive dementia. After a series of extensive diagnostic examinations and continuous follow-up, she was diagnosed with probable sporadic Creutzfeldt-Jakob disease based on Centers for Disease Control and Prevention (CDC) criteria, with key findings of rapidly progressive dementia, blurry vision, extrapyramidal signs (cogwheel rigidity), and abnormal hyperintensity signals on diffusion-weighted MRI. Her symptoms progressively worsened and she died 7 months after the onset. The postmortem brain autopsy demonstrated the presence of abnormal protease-resistant prion protein by Western Blot analysis. A literature review was performed on differential diagnoses that present with rapidly progressive dementia and thereby mimic sporadic Creutzfeldt-Jakob disease. These include Alzheimer's disease, dementia with Lewy Bodies, frontotemporal dementia, meningoencephalitis, corticobasal degeneration, progressive supranuclear palsy, CADASIL, and paraneoplastic encephalomyelitis.

  16. Screen-and-Treat Approach to Cervical Cancer Prevention Using Visual Inspection With Acetic Acid and Cryotherapy: Experiences, Perceptions, and Beliefs From Demonstration Projects in Peru, Uganda, and Vietnam

    OpenAIRE

    Paul, Proma; Winkler, Jennifer L.; Bartolini, Rosario M.; Penny, Mary E.; Huong, Trinh Thu; Nga, Le Thi; Kumakech, Edward; Mugisha, Emmanuel; Jeronimo, Jose

    2013-01-01

    Government partners implemented screening and treatment with visual inspection using acetic acid (VIA) and cryotherapy at demonstration sites in Peru, Uganda, and Vietnam. Evaluations were conducted in the three countries to explore the barriers and facilitating factors for the use of services and for incorporation of screen-and-treat programs using VIA and cryotherapy into routine services. Results showed that use of VIA and cryotherapy in these settings is a feasible approach to providing c...

  17. At få en diagnose

    DEFF Research Database (Denmark)

    Olesen, Birgitte Ravn; Jansbøl, Kirsten

    I dette hæfte ligger fokus på døvblindblevnes fortællinger om at have et handicap uden at kende sin diagnose og om at håndtre at få diagnosen RP eller Usher syndrom. Det er karakteristisk for fortællingerne, at det har stor betydning - hvornår i livet, man får sin diagnose - under hvilke...

  18. Challenges in diagnosing tuberculosis in children

    DEFF Research Database (Denmark)

    Rahman, Nadia; Pedersen, Karin Kæreby; Rosenfeldt, Vibeke

    2012-01-01

    Clinical investigations of childhood tuberculosis (TB) are challenged by the paucibacillary nature of the disease and the difficulties in obtaining specimens. We investigated the challenges in diagnosing TB in children in a low-incidence country.......Clinical investigations of childhood tuberculosis (TB) are challenged by the paucibacillary nature of the disease and the difficulties in obtaining specimens. We investigated the challenges in diagnosing TB in children in a low-incidence country....

  19. Use of bayesian operations for diagnosing accidents

    International Nuclear Information System (INIS)

    Kang, K.M.; Jae, M.; Suh, K.Y.

    2005-01-01

    In complex systems, it is necessary to model a logical representation of the overall system interaction with respect to the individual subsystems. Operators are allowed to follow EOPs (Emergency Operating Procedures) when reactor tripped because of accidents. But, it's very difficult to diagnose accidents and find out appropriate procedures to mitigate current accidents in a given short time. Even if they diagnose accidents, it also has possibility to misdiagnose. TMI accident is a good example of operators' errors. Methodology using Influence Diagrams has been developed and applied for representing the dependency behaviors and uncertain behaviors of complex systems. An example to diagnose the accidents such as SLOCA and SGTR with similar symptoms has been introduced. From the constructed model, operators could diagnose accidents at any states of accidents. This model can offer the information about accidents with given symptoms. This model might help operators to diagnose correctly and rapidly. It might be very useful to support operators to reduce human error. Also, from this study, it is applicable to diagnose other accidents with similar symptoms and to analyze causes of reactor trip. (authors)

  20. The science of violence prevention

    OpenAIRE

    2015-01-01

    Twenty years after Rodrigo Guerrero-Velasco treated violence like a disease, using epidemiology to find the causes, his approach to violence prevention has been taken up across the Americas. He talks to Alyssa Greenhouse.

  1. White Paper: Movement System Diagnoses in Neurologic Physical Therapy.

    Science.gov (United States)

    Hedman, Lois D; Quinn, Lori; Gill-Body, Kathleen; Brown, David A; Quiben, Myla; Riley, Nora; Scheets, Patricia L

    2018-04-01

    The APTA recently established a vision for physical therapists to transform society by optimizing movement to promote health and wellness, mitigate impairments, and prevent disability. An important element of this vision entails the integration of the movement system into the profession, and necessitates the development of movement system diagnoses by physical therapists. At this point in time, the profession as a whole has not agreed upon diagnostic classifications or guidelines to assist in developing movement system diagnoses that will consistently capture an individual's movement problems. We propose that, going forward, diagnostic classifications of movement system problems need to be developed, tested, and validated. The Academy of Neurologic Physical Therapy's Movement System Task Force was convened to address these issues with respect to management of movement system problems in patients with neurologic conditions. The purpose of this article is to report on the work and recommendations of the Task Force. The Task Force identified 4 essential elements necessary to develop and implement movement system diagnoses for patients with primarily neurologic involvement from existing movement system classifications. The Task Force considered the potential impact of using movement system diagnoses on clinical practice, education and, research. Recommendations were developed and provided recommendations for potential next steps to broaden this discussion and foster the development of movement system diagnostic classifications. The Task Force proposes that diagnostic classifications of movement system problems need to be developed, tested, and validated with the long-range goal to reach consensus on and adoption of a movement system diagnostic framework for clients with neurologic injury or disease states.Video Abstract available for more insights from the authors (see Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A198).

  2. Design and methods for a Scandinavian pharmacovigilance study of osteonecrosis of the jaw and serious infections among cancer patients treated with antiresorptive agents for the prevention of skeletal-related events

    DEFF Research Database (Denmark)

    Acquavella, John; Ehrenstein, Vera; Schiødt, Morten

    2016-01-01

    OBJECTIVE: Osteonecrosis of the jaw (ONJ) is a recognized complication of potent antiresorptive therapies, especially at the doses indicated to prevent skeletal complications for cancer patients with bone metastases. This paper describes the rationale and methods for a prospective, post-authoriza......OBJECTIVE: Osteonecrosis of the jaw (ONJ) is a recognized complication of potent antiresorptive therapies, especially at the doses indicated to prevent skeletal complications for cancer patients with bone metastases. This paper describes the rationale and methods for a prospective, post...... (120 mg subcutaneously) or zoledronic acid (4 mg intravenously, adjusted for renal function). Patients will be identified using routinely collected data combined with medical chart review in Denmark, Sweden, and Norway. Followup will extend from the first administration of antiresorptive treatment...... to the earliest of death, loss-to-follow-up, or 5 years after therapy initiation. Results will be reported for three treatment cohorts: denosumab-naïve patients, zoledronic acid-naïve patients, and patients who switch from bisphosphonate treatment to denosumab. ONJ cases will be identified in three newly...

  3. Salmonella Prevention

    Science.gov (United States)

    ... and in vegetable and fruit harvesting and packing operations may help prevent salmonellosis caused by contaminated foods. Better education of food industry workers in basic food safety and restaurant inspection procedures may prevent cross-contamination and other ...

  4. The ICD diagnoses of fetishism and sadomasochism.

    Science.gov (United States)

    Reiersøl, Odd; Skeid, Svein

    2006-01-01

    In this article we discuss psychiatric diagnoses of sexual deviation as they appear in the International Classification of Diseases (ICD-10), the internationally accepted classification and diagnostic system of the World Health Organization (WHO). Namely, we discuss the background of three diagnostic categories: Fetishism (F65.0), Fetishistic Transvestism (F65.1), and Sadomasochism (F65.5). Pertinent background issues regarding the above categories are followed by a critique of the usefulness of diagnosing these phenomena today. Specifically, we argue that Fetishism, Fetishistic Transvestism, and Sadomasochism, also labeled Paraphilia or perversion, should not be considered illnesses. Finally, we present the efforts of an initiative known as ReviseF65, which was established in 1997, to abolish these diagnoses.

  5. Reliability of clinical ICD-10 schizophrenia diagnoses

    DEFF Research Database (Denmark)

    Jakobsen, Klaus D; Frederiksen, Julie N; Hansen, Thomas

    2005-01-01

    Concern has been expressed as to the reliability of clinical ICD-10 diagnosis of schizophrenia. This study was designed to assess the diagnostic reliability of the clinical ICD-10 diagnosis of schizophrenia in a random sample of Danish in- and outpatients with a history of psychosis. A sample...... value (87%) of ICD-10 schizophrenia and an overall good agreement between clinical and OPCRIT-derived diagnoses (kappa=0.60). An even higher positive predictive value was obtained when diagnoses were amalgamated into a diagnostic entity of schizophrenia-spectrum disorders (98%). Near perfect agreement...... was seen between OPCRIT-derived ICD-10 and DSM-IV diagnoses (kappa=0.87). Thus, this study demonstrates high reliability of the clinical diagnosis of schizophrenia and even more so of the diagnosis of schizophrenia-spectrum disorder....

  6. Experiences of being diagnosed with osteoporosis

    DEFF Research Database (Denmark)

    Rothmann, Mette Juel; Jakobsen, P R; Myhre Jensen, Charlotte

    2018-01-01

    This systematic review provides synthesised knowledge and guidance to health professionals on the experiences and perspectives of being diagnosed with osteoporosis from the patient's point of view. Using individuals' experiences and meanings can promote tailored and targeted information...... an individual's experience of being diagnosed with osteoporosis at different stages, and secondly, to use a systematic approach to develop a conceptual understanding of central issues relevant for health professionals in order to provide support and guidance to patients/individuals. METHODS: This study used...... of the diagnosis based on self-perceived fracture risk, self-perceived severity of osteoporosis and at the same time, self-perceived health. CONCLUSIONS: This meta-synthesis provides knowledge for health professionals on the experiences and perspectives of being diagnosed with osteoporosis from the patient's point...

  7. Plexiform Neurofibroma Treated with Pharmacopuncture

    Directory of Open Access Journals (Sweden)

    Chungsan Lim

    2014-09-01

    Full Text Available Objectives: The purpose of this study is to report a case of a plexiform neurofibroma (PNF in the pelvic region treated with sweet bee venom (SBV and mountain ginseng pharmacopuncture (MGP. Methods: A 16-year-old girl was diagnosed as having PNFs, neurofibromatosis type 1, 10 years ago and she had surgery three times to remove the benign tumors, but the growth of the PNFs continued. She has been treated in our clinic with SBV and MGP two times per month from March 2010 to April 2014. SBV was injected intra-subcutaneously at the borders of the PNFs in the pelvic region, and MGP was administrated intravenously each treatment time. Results: The growths of the PNFs occurred rapidly and continued steadily before treatment. Since March 2010, she has been treated in our clinic, and the growths of the PNFs have almost stopped; further-more, the discomfort of hip joint pain has been reduced, and her general condition has improved. Conclusion: We cautiously conclude that SBV and MGP treatment has some effects that suppress the growth and the spread of the PNFs in this patient.

  8. Matrix Analysis of Traditional Chinese Medicine Differential Diagnoses in Gulf War Illness.

    Science.gov (United States)

    Taylor-Swanson, Lisa; Chang, Joe; Schnyer, Rosa; Hsu, Kai-Yin; Schmitt, Beth Ann; Conboy, Lisa A

    2018-03-08

    To qualitatively categorize Traditional Chinese Medicine (TCM) differential diagnoses in a sample of veterans with Gulf War Illness (GWI) pre- and postacupuncture treatment. The authors randomized 104 veterans diagnosed with GWI to a 6-month acupuncture intervention that consisted of either weekly or biweekly individualized acupuncture treatments. TCM differential diagnoses were recorded at baseline and at 6 months. These TCM diagnoses were evaluated using Matrix Analysis to determine co-occurring patterns of excess, deficiency, and channel imbalances. These diagnoses were examined within and between participants to determine patterns of change and to assess stability of TCM diagnoses over time. Frequencies of diagnoses of excess, deficiency, and channel patterns were tabulated. Diagnoses of excess combined with deficiency decreased from 43% at baseline to 39% of the sample at 6 months. Excess+deficiency+channel imbalances decreased from 26% to 17%, while deficiency+channel imbalances decreased from 11% to 4% over the study duration. The authors observed a trend over time of decreased numbers of individuals presenting with all three types of differential diagnosis combinations. This may suggest that fewer people were diagnosed with concurrent excess, deficiency, and channel imbalances and perhaps a lessening in the complexity of their presentation. This is the first published article that organizes and defines TCM differential diagnoses using Matrix Analysis; currently, there are no TCM frameworks for GWI. These findings are preliminary given the sample size and the amount of missing data at 6 months. Characterization of the TCM clinical presentation of veterans suffering from GWI may help us better understand the potential role that East Asian medicine may play in managing veterans with GWI and the design of effective acupuncture treatments based on TCM. The development of a TCM manual for treating GWI is merited.

  9. Paraprotein–Related Kidney Disease: Diagnosing and Treating Monoclonal Gammopathy of Renal Significance

    Science.gov (United States)

    Rosner, Mitchell H.; Edeani, Amaka; Yanagita, Motoko; Glezerman, Ilya G.

    2016-01-01

    Paraprotein–related kidney disease represents a complex group of diseases caused by an abnormal paraprotein secreted by a clone of B cells. The disease manifestations range from tubulopathies, such as the Fanconi syndrome, to a spectrum of glomerular diseases that can present with varying degrees of proteinuria and renal dysfunction. Diagnosis of these diseases can be challenging because of the wide range of manifestations as well as the relatively common finding of a serum paraprotein, especially in elderly patients. Thus, renal biopsy along with detailed hematologic workup is essential to link the presence of the paraprotein to the associated renal disease. Recent advances in treatment with more effective and targeted chemotherapies, as well as stem cell transplantation, have improved the renal and overall prognosis for many of these disorders. PMID:27526705

  10. Ileal polypoid lymphangiectasia bleeding diagnosed and treated by double balloon enteroscopy.

    Science.gov (United States)

    Park, Min Seon; Lee, Beom Jae; Gu, Dae Hoe; Pyo, Jeung-Hui; Kim, Kyeong Jin; Lee, Yun Ho; Joo, Moon Kyung; Park, Jong-Jae; Kim, Jae Seon; Bak, Young-Tae

    2013-12-07

    Intestinal lymphangiectasia is a rare disease characterized by focal or diffuse dilated enteric lymphatics with impaired lymph drainage. It causes protein-losing enteropathy and may lead to gastrointestinal bleeding. Commonly, lymphangiectasia presents as whitish spots or specks. To our knowledge, small bowel bleeding resulting from polypoid intestinal lymphangiectasia has not been reported. Here, we report a rare case of active bleeding from the small bowel caused by polypoid lymphangiectasia with a review of the relevant literature. An 80-year-old woman was hospitalized for melena. Esophagogastroduodenoscopy could not identify the source of bleeding. Subsequent colonoscopy showed fresh bloody material gushing from the small bowel. An abdominal-pelvic contrast-enhanced computed tomography scan did not reveal any abnormal findings. Video capsule endoscopy showed evidence of active and recent bleeding in the ileum. To localize the bleeding site, we performed double balloon enteroscopy by the anal approach. A small, bleeding, polypoid lesion was found in the distal ileum and was successfully removed using endoscopic snare electrocautery. © 2013 Baishideng Publishing Group Co., Limited. All rights reserved.

  11. How to assess, diagnose, refer and treat adult obstructive sleep apnoea: a commentary on the choices.

    Science.gov (United States)

    Mansfield, Darren R; Antic, Nicholas A; McEvoy, R Doug

    2013-10-21

    Obstructive sleep apnoea (OSA) determined by polysomnography is highly prevalent, affecting about 25% of men and 10% of women in the United States, although most have few or no symptoms. Symptomatic moderate to severe OSA has major health implications related to daytime sleepiness, such as increased accidents, altered mood and loss of productivity in the workplace. Severe OSA may increase the risk of cardiovascular disease independent of daytime sleepiness. A major challenge is to correctly identify, from the large community pool of disease, people with symptoms and those at risk of long-term complications. For treatment plans to achieve quality patient outcomes, clinicians must have a clear understanding of patients' symptoms and their motivations for presentation, and be knowledgeable about the evidence surrounding the health risks of OSA and the relative merits of the various diagnostic and treatment options available. The diagnosis of OSA represents a teachable moment to target adverse lifestyle factors such as excessive weight, excessive alcohol consumption and smoking, which may be contributing to OSA and long-term cardiometabolic risk. OSA assessment and management has traditionally involved specialist referral and in-laboratory polysomnography. However, these services may not always be easy to access. Controlled studies have shown that patients with a high pretest probability of symptomatic, moderate to severe OSA can be managed well in primary care, or by skilled nurses with appropriate medical backup, using simplified ambulatory models of care. The future of sleep apnoea assessment and management will likely include models of care that involve early referral to specialists of patients with complex or atypical presentations, and an upskilled and supported primary care workforce to manage symptomatic, uncomplicated, high pretest probability disease.

  12. Carfilzomib and Hyper-CVAD in Treating Patients With Newly Diagnosed Acute Lymphoblastic Leukemia or Lymphoma

    Science.gov (United States)

    2018-03-01

    Contiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Untreated Adult Acute Lymphoblastic Leukemia

  13. Pelvic organ prolapse in women: how is it diagnosed and treated currently?

    Directory of Open Access Journals (Sweden)

    Paweł Milart

    2015-09-01

    Full Text Available The aim of the paper was to summarize the current opinions about the management of pelvic organ prolapse in women. Food and Drug Administration safety announcements from 2008 and 2011 triggered the discussion about the methods of treatment of pelvic organ prolapse and the used materials and a partial return to the methods which had been totally criticized before the implementation of meshes. The decrease in mesh usage is also observed. The studies did not demonstrate the prevalence of any particular surgical procedure. The amount of studies concerning the evaluation and the treatment of pelvic organ prolapse ensures that the quality of care provided to women with urogynecological problems is continuously increasing.

  14. Subretinal Fluid Drainage and Vitrectomy Are Helpful in Diagnosing and Treating Eyes with Advanced Coats' Disease

    Directory of Open Access Journals (Sweden)

    Ayako Imaizumi

    2016-04-01

    Full Text Available Severe forms of Coats’ disease are often associated with total retinal detachment, and a differential diagnosis from retinoblastoma is critically important. In such eyes, laser- and/or cryoablation is often ineffective or sometimes impossible to perform. We report a case of advanced Coats’ disease in which a rapid pathological examination of subretinal fluid was effective for the diagnosis, and external subretinal drainage combined with vitrectomy was effective in preserving the eye.

  15. How dentists diagnose and treat defective restorations: evidence from the dental practice-based research network

    DEFF Research Database (Denmark)

    Gordan, Valeria V; Garvan, Cynthia W; Richman, Joshua S

    2009-01-01

    , Norway and Sweden. METHODS: A questionnaire was sent to all DPBRN practitioner-investigators who reported doing some restorative dentistry (n = 901). Questions included clinical case scenarios that used text and clinical photographs of defective restorations. Dentists were asked what type of treatment......OBJECTIVES: To (1) identify and quantify the types of treatment that dentists use to manage defective dental restorations and (2) identify characteristics that are associated with these dentists' decisions to replace existing restorations. The Dental Practice-Based Research Network (DPBRN) consists...... of dentists in outpatient practices from five regions: AL/MS: Alabama/Mississippi; FL/GA: Florida/Georgia; MN: dentists employed by HealthPartners and private practitioners in Minnesota; PDA: Permanente Dental Associates in cooperation with Kaiser Permanente's Center for Health Research and SK: Denmark...

  16. Precarity and Preparedness: Non-Adherence as Institutional Work in Diagnosing and Treating Malaria in Uganda.

    Science.gov (United States)

    Umlauf, René

    2017-07-01

    Access to anti-malarial drugs is increasingly governed by novel regulation technologies like rapid diagnostic tests (RDTs). However, high rates of non-adherence particularly to negative RDT results have been reported, threatening the cost-effectiveness of the two interrelated goals of improving diagnosis and reducing the over-prescription of expensive anti-malarial drugs. Below I set out to reconstruct prior treatment forms like presumptive treatment of malaria by paying particular attention to their institutional groundings. I show how novel regulation technologies affect existing institutions of care and argue that the institutional work of presumptive treatment goes beyond the diagnosis and treatment of a currently observed fever episode. Instead, in contexts of precarity, through what I will call "practices of preparedness," presumptive treatment includes a variety of practices, performances, temporalities, and opportunities that allow individuals to prepare for future episodes of fever.

  17. [Anxiety and depression in cardiology patients: how to diagnose, how to treat?].

    Science.gov (United States)

    Herrmann-Lingen, C

    2001-08-01

    Anxiety and depression are frequent problems in patients with heart diseases. Prevalences vary between 15 and 50%, depending on diagnostic criteria as well as on sociodemographic and medical patient characteristics. During the last 10-15 years, a large number of studies have shown that anxiety and depression strongly affect overall well-being, cardiac and non-specific symptom reporting and overall quality of life. This leads to increased health care utilization, early retirement and imposes a financial burden on individuals and social security systems. In addition, anxious and especially depressed patients with heart disease tend to exhibit unhealthy illness behavior, low compliance and suboptimal risk factor control. Together with the known physiological effects of negative affect on cardiac autonomic balance, inflammation and platelet function, these behavioral mechanisms may lead to the frequently observed increase of cardiac event and mortality rates in depressed patients wit coronary artery disease. Despite their clinical relevance and unsatisfactory spontaneous remission rate, anxiety and depression still go unrecognized and undertreated in most cardiac patients. Case-identification can be improved by a graded approach. In the first step, symptoms of anxiety and depression should explicitly be asked for as part of a routine cardiological work-up. As an adjunct, validated self-rating questionnaires can be used for screening purposes. Patients screened positive should receive a thorough diagnostic interview and a criteria-based diagnosis. Once a diagnosis has been obtained, several treatment options are available: In less severe cases (minor depression or adjustment disorders), supportive care by primary care physicians or cardiologists may be sufficient. Patients with major depression or panic disorder should receive structured psychotherapy and/or antidepressant medication. Exercise training can also improve symptoms of anxiety and depression. Although both psychotherapy and antidepressants, especially if integrated in a concept of comprehensive cardiac care, can be expected to result in marked subjective benefit for the majority of patients, the impact of these treatments on cardiac event and mortality rates still needs to be determined.

  18. [Relevance of nerve blocks in treating and diagnosing low back pain--is the quality decisive?].

    Science.gov (United States)

    Hildebrandt, J

    2001-12-01

    Diagnostic nerve blocks: The popularity of neural blockade as a diagnostic tool in painful conditions, especially in the spine, is due to features like the unspecific character of spinal pain, the irrelevance of radiological findings and the purely subjective character of pain. It is said that apart from specific causes of pain and clear radicular involvement with obvious neurological deficits and corresponding findings of a prolapsed disc in MRI or CT pictures, a diagnosis of the anatomical cause of the pain can only be established if invasive tests are used [5]. These include zygapophyseal joint blocks, sacroiliacal joint blocks, disc stimulation and nerve root blocks. Under controlled conditions, it has been shown that among patients with chronic nonradicular low back pain, some 10-15% have zygapophyseal joint pain [58], some 15-20% have sacroiliacal joint pain [36, 59] and 40% have pain from internal disc disruption [60]. The diagnostic use of neural blockade rests on three premises. First, pathology causing pain is located in an exact peripheral location, and impulses from this site travel via a unique and consistent neural root. Second, injection of local aneasthetic totally abolishes sensory function of intended nerves and does not affect other nerves. Third, relief of pain after local anaesthetic block is attributable solely to block of the target afferent neural pathway. The validity of these assumptions is limited by complexities of anatomy, physiology, and psychology of pain perception and the effect of local anaesthetics on impulse conduction [28]. Facet joints: The prevalence of zygapophyseal joint pain among patients with low back pain seems to be between 15% and 40% [62], but apparently only 7% of patients have pure facet pain [8, 29]. Facet blockade is achieved either by injection of local anaesthetic into the joint space or around the medial branches of the posterior medial rami of the spinal nerves that innervate the joint. There are several problems with intraarticular facet injections, mainly failure to enter the joint capsule and rupture of the capsule during the injection [11]. There is no physiological means to test the adaequacy of medial nerve block, because the lower branches have no cutaneous innervation. Medial ramus blocks (for one joint two nerves have to be infiltrated) are as effective as intraarticular joint blocks [37]. Reproducibility of the test is not high, the specifity is only 65% [61]. For diagnosis of facet pain fluoroscopic control is always necessary as in the other diagnostic blocks. Sacroiliacal joint: Definitely the sacroiliacal joint can be the source of low back pain. Stimulation of the joint by injection in subjects without pain produces pain in the buttock, in the posterior thigh and the knee. There are many clinical tests which confirm the diagnosis, but the interrater reliability is moderate [53]. Intraarticular injection can be achieved in the lower part of the joint with fluoroscopic guidance only, but an accurate intraarticular injection, which is confirmed by contrast medium, even at this place is often difficult. It is not clear whether intraarticular spread is necessary to achieve efficacy. Discography: Two primary syndromes concerning the ventral compartment have been described: anular fissures of the disc and instability of the motion segment. In the syndrome of anular tear, leakage of nucleus pulposus material into the anulus fibrosus is considered to be the source of pain. The studies of Vaharanta [71] and Moneta [41] show a clear and significant correlation between disc pain and grade 3 fissures of the anulus fibrosus. intervertebral discs are difficult to anaesthetize. Intradiskal injections of local anaesthetics may succeed in relieving the patient's pain, but such injections are liable to yield false negative results if the injected agent fails to adequately infiltrate the nerve endings in the outer anulus fibrosus that mediate the patient's pain. In the majority of cases MRI provide adaequate information, but discography may be superior in early stages of anular tear and in clarifying the relation between imaging data and pain [71]. Selective spinal nerve injection: In patients with complicated radiculopathy, the contribution of root inflammation to pain may not be certain, or the level of pathology may be unclear. Diagnostic root blocks are indicated in the following situations: atypical topography of radicular pain, disc prolapses or central spinal stenosis at more than one level and monoradicular pain, lateral spinal stenosis, postnucleotomysyndrome. Injection of individual spinal nerves by paravertebral approach has to be used to elucidate the mechanism and source of pain in this unclear situations. The premise is that needle contact will identify the nerve that produces the patient's characteristic pain and that local anaesthetic delivered to the pathogenic nerve will be uniquely analgesic. Often, this method is used for surgical planning, such as determining the site of foraminotomy. All diagnostic nerve root blocks have to be done under fluoroscopic guidance. Pain relief with blockade of a spinal nerve cannot distinguish between pathology of the proximal nerve in the intervertebral foramen or pain transmitted from distal sites by that nerve. Besides, the tissue injury in the nerve's distribution and neuropathic pain (for instance as a result of root injury) likewise would be relieved by a proximal block of the nerve. Satisfactory needle placement could not be achieved in 10% of patient's at L4, 15% at L5 and 30% at S1 [28]. The positive predictive value of indicated radiculopathy confirmed by surgery ranged between 87-100% [14, 22]. The negative predictive value is poorly studied, because few patients in the negative test group had surgery. Negative predictive values were 27% and 38% of the small number of patients operated on despite a negative test. Only one prospective study was published, which showed a positive predictive value of 95% and an untested negative predictive value [66]. Some studies repeatedly demonstrated that pain relief by nerve root block does not predict success by neuroablative procedures, neither by dorsal rhyzotomy nor by dorsal gangliectomy [46]. Therapeutic nerve blocks - facet joints: Intraarticular injection of steroids offer no greater benefit than injections of normal saline [8, 15] and long lasting success is lacking. In this case, a denervation of the medial branches can be considered. To date three randomized controlled studies of radiofrequency facet denervation have been published. One study [20] reported only modest outcomes and its results remained inconclusive, another study [72] with a double blind controlled design showed some effects in a small selected group of patients (adjusted odds ratio 4.8) 3, 6 and 12 months after treatment, concerning not only reduction of pain but alleviating functional disability also. The third study (34a) showed no effect 3 months after treatment. Discogenic pain: Intradiscal radiofrequency lesions, intradiscal injections of steroids and phenol have been advocated, but there are no well controlled studies. Just recently, intradiscal lesion and denervation of the anulus has been described with promising results, but a randomized controlled study is lacking up to now [31, 55]. Epidural Steroids: Steroids relieve pain by reducing inflammation and by blocking transmission of nociceptive C-fiber input. Koes et al. [33] reviewed the randomized trials of epidural steroids: To date, 15 trials have been performed to evaluate the efficacy, 11 of which showed method scores of 50 points (from 100) ore more. The trials showed inconsistent results of epidural injections. Of the 15 trials, 8 reported positive results and 7 others reported negative results. Consequently the efficacy of epidural steroid injections has not yet been established. The benefits of epidural steroid injections seem to be of short duration only. Future efficacy studies, which are clearly needed, should take into account the apparent methological shortcomings. Furthermore, it is unclear which patients benefit from these injections. In our hands the injection technique can be much improved by fluoroscopic guidance of the needle, with a prone position of the patient, and lateral injection at the relevant level and with a small volume (1-2 ml) and low dose of corticosteroid (20 mg triamcinolone in the case of a monoradicular pain, for example). In the case of epidural adhesions in postoperative radicular pain [50], the study of Heafner showed that the additional effect of hyaloronidase and hypertonic saline to steroids was minimal. In our hands there was no effect in chronic radicular pain 3 months after the injection.

  19. Efficacy of escalated imatinib combined with cytarabine in newly diagnosed patients with chronic myeloid leukemia

    NARCIS (Netherlands)

    Deenik, Wendy; Janssen, Jeroen J. W. M.; van der Holt, Bronno; Verhoef, Gregor E. G.; Smit, Willem M.; Kersten, Marie José; Daenen, Simon M. G. J.; Verdonck, Leo F.; Ferrant, Augustin; Schattenberg, Anton V. M. B.; Sonneveld, Pieter; van Marwijk Kooy, Marinus; Wittebol, Shulamit; Willemze, Roelof; Wijermans, Pierre W.; Beverloo, H. Berna; Löwenberg, Bob; Valk, Peter J. M.; Ossenkoppele, Gert J.; Cornelissen, Jan J.

    2010-01-01

    In order to improve the molecular response rate and prevent resistance to treatment, combination therapy with different dosages of imatinib and cytarabine was studied in newly diagnosed patients with chronic myeloid leukemia in the HOVON-51 study. Having reported feasibility previously, we hereby

  20. Efficacy of escalated imatinib combined with cytarabine in newly diagnosed patients with chronic myeloid leukemia

    NARCIS (Netherlands)

    Deenik, W.; Janssen, J.J.W.M.; van der Holt, B.; Verhoef, G.E.G.; Smit, W.M.; Kersten, M.J.; Daenen, S.M.G.J.; Verdouck, L.F.; Ferrant, A.; Schattenberg, A.V.M.B.; Sonneveld, P.; Kooy, M.V.M.; Wittebol, S.; Willemze, R.; Wijermans, P.W.; Beverloo, H.B.; Lowenberg, B.; Valk, P.J.M.; Ossenkoppele, G.J.; Cornelissen, J.J.

    2010-01-01

    Background In order to improve the molecular response rate and prevent resistance to treatment, combination therapy with different dosages of imatinib and cytarabine was studied in newly diagnosed patients with chronic myeloid leukemia in the HOVON-51 study. Design and Methods Having reported

  1. Efficacy of escalated imatinib combined with cytarabine in newly diagnosed patients with chronic myeloid leukemia

    NARCIS (Netherlands)

    Deenik, Wendy; Janssen, Jeroen J. W. M.; van der Holt, Bronno; Verhoef, Gregor E. G.; Smit, Willem M.; Kersten, Marie Jose; Daenen, Simon M. G. J.; Verdouck, Leo F.; Ferrant, Augustin; Schattenberg, Anton V. M. B.; Sonneveld, Pieter; Kooy, Marinus van Marwijk; Wittebol, Shulamit; Willemze, Roelof; Wijermans, Pierre W.; Beverloo, H. Berna; Lowenberg, Bob; Valk, Peter J. M.; Ossenkoppele, Gert J.; Cornelissen, Jan J.

    Background In order to improve the molecular response rate and prevent resistance to treatment, combination therapy with different dosages of imatinib and cytarabine was studied in newly diagnosed patients with chronic myeloid leukemia in the HOVON-51 study. Design and Methods Having reported

  2. A Probabilistic Model for Diagnosing Misconceptions by a Pattern Classification Approach.

    Science.gov (United States)

    Tatsuoka, Kikumi K.

    A probabilistic approach is introduced to classify and diagnose erroneous rules of operation resulting from a variety of misconceptions ("bugs") in a procedural domain of arithmetic. The model is contrasted with the deterministic approach which has commonly been used in the field of artificial intelligence, and the advantage of treating the…

  3. 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.

  4. Parental happiness and strain among young adult parents diagnosed with Attention Deficit Hyperactivity Disorder.

    Science.gov (United States)

    Kroeger, Rhiannon A

    2018-03-01

    This study used data from the National Longitudinal Study of Adolescent to Adult Health (Add Health) to examine whether young adult parents diagnosed with Attention Deficit Hyperactivity Disorder experience less parental happiness and/or more parental strain than their counterparts not diagnosed with Attention Deficit Hyperactivity Disorder. Results from logistic regression models indicated that young adult parents ever diagnosed with Attention Deficit Hyperactivity Disorder have significantly greater odds of feeling overwhelmed as parents and significantly lower odds of feeling close to their children or happy in their role as parents compared to those never diagnosed with Attention Deficit Hyperactivity Disorder. Potential implications of these results for scholars as well as health professionals treating adult Attention Deficit Hyperactivity Disorder patients with children are discussed.

  5. A Knowledge Discovery Approach to Diagnosing Intracranial Hematomas on Brain CT: Recognition, Measurement and Classification

    Science.gov (United States)

    Liao, Chun-Chih; Xiao, Furen; Wong, Jau-Min; Chiang, I.-Jen

    Computed tomography (CT) of the brain is preferred study on neurological emergencies. Physicians use CT to diagnose various types of intracranial hematomas, including epidural, subdural and intracerebral hematomas according to their locations and shapes. We propose a novel method that can automatically diagnose intracranial hematomas by combining machine vision and knowledge discovery techniques. The skull on the CT slice is located and the depth of each intracranial pixel is labeled. After normalization of the pixel intensities by their depth, the hyperdense area of intracranial hematoma is segmented with multi-resolution thresholding and region-growing. We then apply C4.5 algorithm to construct a decision tree using the features of the segmented hematoma and the diagnoses made by physicians. The algorithm was evaluated on 48 pathological images treated in a single institute. The two discovered rules closely resemble those used by human experts, and are able to make correct diagnoses in all cases.

  6. Preventing the onset of major depressive disorder: a meta-analytic review of psychological interventions.

    Science.gov (United States)

    van Zoonen, Kim; Buntrock, Claudia; Ebert, David Daniel; Smit, Filip; Reynolds, Charles F; Beekman, Aartjan T F; Cuijpers, Pim

    2014-04-01

    Depressive disorders are highly prevalent, have a detrimental impact on the quality of life of patients and their relatives and are associated with increased mortality rates, high levels of service use and substantial economic costs. Current treatments are estimated to only reduce about one-third of the disease burden of depressive disorders. Prevention may be an alternative strategy to further reduce the disease burden of depression. We conducted a meta-analysis of randomized controlled trials examining the effects of preventive interventions in participants with no diagnosed depression at baseline on the incidence of diagnosed depressive disorders at follow-up. We identified 32 studies that met our inclusion criteria. We found that the relative risk of developing a depressive disorder was incidence rate ratio = 0.79 (95% confidence interval: 0.69-0.91), indicating a 21% decrease in incidence in prevention groups in comparison with control groups. Heterogeneity was low (I(2) = 24%). The number needed to treat (NNT) to prevent one new case of depressive disorder was 20. Sensitivity analyses revealed no differences between type of prevention (e.g. selective, indicated or universal) nor between type of intervention (e.g. cognitive behavioural therapy, interpersonal psychotherapy or other). However, data on NNT did show differences. Prevention of depression seems feasible and may, in addition to treatment, be an effective way to delay or prevent the onset of depressive disorders. Preventing or delaying these disorders may contribute to the further reduction of the disease burden and the economic costs associated with depressive disorders.

  7. How Do Health Care Providers Diagnose Cushing's Syndrome?

    Science.gov (United States)

    ... Email Print How do health care providers diagnose Cushing syndrome? Diagnosing Cushing syndrome can be complex and difficult. This syndrome is ... health care provider may try different tests. Diagnosing Cushing syndrome often requires several steps. If you are being ...

  8. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... properly diagnose your condition and recommend a treatment plan that best meets your needs. FIND A FREE SPOTme® ... Dermatologists in the US and Canada Dermatologists outside the US and Canada Residents DermCare ...

  9. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... Skin dictionary Camp Discovery Good Skin Knowledge lesson plans and activities Video library Find a dermatologist Why ... properly diagnose your condition and recommend a treatment plan that best meets your needs. FIND A FREE ...

  10. Odontogenic maxillary sinusitis diagnosed using conebeam x-ray CT

    International Nuclear Information System (INIS)

    Sato, Kiminori

    2007-01-01

    We evaluated the usefulness of conebeam x-ray CT in the diagnosis of odontogenic maxillary sinusitis in 21 patients. Among teeth causing odontogenic maxillary sinusitis, 95% had apical lesions after root canal treatment. Most root canals were filled with filling materials incompletely. Apical lesions in inappropriately treated teeth thus caused odontogenic maxillary sinusitis. Conebeam CT involves 3-dimensional isotropic voxel image date in up to 512 frames for transaxial, coronal, and sagittal planes, so resolution in imaging on the body axis was especially high. Multiplanar reconstruction and volume rendering images at any optional plane could be obtained without interpolation. The relationship between causative teeth and the maxillary sinus could be observed and measured, and odontogenic maxillary sinusitis accurately diagnosed. In addition to the accurate diagnosis of apical lesions, maxilla, and maxillary sinus, periodontal ligament space, lamina dura, pulp cavity, root canal, canal-treated root, apical periodontitis, alveolar ostitis, marginal periodontitis of causative teeth could be observed. Metal artifacts were minimized, making conebeam CT useful in the diagnosis of periodontal tissue and causative teeth, including root-canal-treated and crown-restored teeth. (author)

  11. Medicinalindustrien har brug for diagnoser som ADHD

    DEFF Research Database (Denmark)

    Fugl, Marie

    2008-01-01

    Det er ikke første gang, at medicinalindustriens evne til at finde nye markeder har medført nye eller bredere diagnoser. I det forrige årti så vi et parallelt forløb mellem et boom i antallet af depressionsdiagnoser og forbruget af lykkepiller. Interview med sociolog Thomas Brante. Udgivelsesdato...

  12. Pijnlijke temporomandibulaire disfuncties: diagnose en behandeling

    NARCIS (Netherlands)

    Lobbezoo, F.; Aarab, G.; Knibbe, W.; Koutris, M.; Warnsinck, C.J.; Wetselaar, P.; Visscher, C.M.

    2016-01-01

    Painful temporomandibular disorders (TMD pain) are common among the general population. The most common sub diagnoses are myalgia (jaw-muscle pain) and arthralgia (temporomandibular joint pain). The aetiology of TMD pain has a multifactorial nature, and its diagnosis and possible treatment often

  13. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... diagnosed with cancer. You may be focused on cancer treatment and your child’s immediate health. You may feel ... points can help start the conversation: Cancer and cancer treatment may affect my child’s fertility. Will my child’s ...

  14. Clinical heterogeneity in newly diagnosed Parkinson's disease

    NARCIS (Netherlands)

    Post, Bart; Speelman, Johannes D.; de Haan, Rob J.

    2008-01-01

    OBJECTIVE: To determine clinical heterogeneity in newly diagnosed Parkinson's disease using cluster analysis and to describe the subgroups in terms of impairment, disability, perceived quality of life, and use of dopaminergic therapy. METHODS: We conducted a k-means cluster analysis in a prospective

  15. Diagnosing risks in product-innovation projects

    NARCIS (Netherlands)

    Halman, Johannes I.M.; Keizer, J.A.

    A new method of diagnosing risks in product-innovation projects is introduced in the paper. The method is an improvement on existing risk methods used on product-innovation projects, such as potential problem analysis and failure mode and effects analysis. Technological, organizational and

  16. Diagnosing risks in product-innovation projects

    NARCIS (Netherlands)

    Halman, J.I.M.; Keizer, J.A.

    1994-01-01

    A new method of diagnosing risks in product-innovation projects is introduced in the paper. The method is an improvement on existing risk methods used on product-innovation projects, such as potential problem analysis and failure mode and effects analysis. Technological, organizational and

  17. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... Skip to main content SaveMyFertility An Online Fertility Preservation Toolkit for Patients and Their Providers Open menu ... with Cancer You are here Home » Patients Fertility Preservation for Children Diagnosed with Cancer Fertility Preservation for ...

  18. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... content SaveMyFertility An Online Fertility Preservation Toolkit for Patients and Their Providers Open menu Reprotopia_Main_Menu ... Cancer Fertility Preservation for Children Diagnosed with Cancer Patient Pocket Guides Patient Pocket Guides Patient Guides Fertility ...

  19. Remembering and diagnosing clients: Does experience matter?

    NARCIS (Netherlands)

    Witteman, C.L.M.; Tollenaar, M.S.

    2012-01-01

    Experienced mental health clinicians often do not outperform novices in diagnostic decision making. In this paper we look for an explanation of this phenomenon by testing differences in memory processes. In two studies we aimed to look at differences in accuracy of diagnoses in relation to free

  20. Diagnosing patients with longstanding shoulder joint pain

    DEFF Research Database (Denmark)

    Nørregaard, J; Krogsgaard, M R; Lorenzen, T

    2002-01-01

    OBJECTIVE: To examine the interobserver agreement of commonly used clinical tests and diagnoses in patients with shoulder pain, and the accuracy of these tests and ultrasonographic findings in comparison with arthroscopic findings. METHODS: Eighty six patients with longstanding shoulder joint pain...

  1. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available Sorry, you need to enable JavaScript to visit this website. Skip to main content SaveMyFertility An Online Fertility Preservation Toolkit for ... for Children Diagnosed with Cancer Ask Your Doctor Information for Patients Many adult survivors of childhood cancer ...

  2. Diagnosing Febrile Illness in a Returned Traveler

    Centers for Disease Control (CDC) Podcasts

    2012-03-01

    This podcast will assist health care providers in diagnosing febrile illness in patients returning from a tropical or developing country.  Created: 3/1/2012 by National Center for Enteric, Zoonotic, and Infectious Diseases (NCEZID).   Date Released: 3/1/2012.

  3. Headache diagnoses among Iraq and Afghanistan war veterans enrolled in VA: a gender comparison.

    Science.gov (United States)

    Carlson, Kathleen F; Taylor, Brent C; Hagel, Emily M; Cutting, Andrea; Kerns, Robert; Sayer, Nina A

    2013-01-01

    pain (38% vs 46%). Results of this study have implications for the delivery of post-deployment health services to Iraq and Afghanistan War Veterans. Migraine and other headache diagnoses are common among Veterans, particularly women, and tend to occur in combination with other post-deployment health conditions for which patients are being treated. Published 2013. This article is a U.S. Government work and is in the public domain in the USA.

  4. Prevention and control of sequels in the mouth of patients treated with radiation therapy for head and neck tumors; Prevencao e controle das sequelas bucais em pacientes irradiados por tumores de cabeca e pescoco

    Energy Technology Data Exchange (ETDEWEB)

    Cardoso, Maria de Fatima Aparecida; Novikoff, Silviene; Tresso, Adriana; Segreto, Roberto Araujo [Universidade Federal de Sao Paulo (UNIFESP/EPM), SP (Brazil). Setor de Odontologia; Cervantes, Onivaldo [Universidade Federal de Sao Paulo (UNIFESP/EPM), SP (Brazil). Dept. de Medicina. Setor de Radioterapia

    2005-04-01

    Surgery and radiation therapy are de main treatments for head and neck cancer. The side effects of the interaction of ionizing radiation on the tissues include dermatitis, mucositis, xerostomia, candidiasis, dysgeusia, dysphagia, caries, trismus, osteoradionecrosis. Objective: To assess dental condition of the patients using a protocol which allows avoiding or reducing the effects of radiation in the tissues of the oral cavity. Materials And Methods: Dental follow-up was performed before, during and up to 180 days after radiation therapy in 12 patients submitted to surgery and radiation therapy or radiation therapy alone. Results: The proportion of effects such as dermatitis, mucositis, dysgeusia, and dysphagia increased from the second week of the treatment until the end of the administrations. There was a clear decrease at the end of the treatment which was close to baseline values after 180 days. The reduction of xerostomia was slower and less effective. No case of caries, trismus, and osteoradionecrosis were observed during the assessment period. Conclusion: Regular dental follow-up associated with preventive measures such as prophylactic management of dental and oral diseases, adequate hygiene, mouth-washing with bicarbonate water and chamomile tea, and topic fluorine application contributed to improve the recovery conditions of patients with cancer of head and neck submitted to radiation therapy. (author)

  5. Afghanistan and Iraq War Veterans: Mental Health Diagnoses are Associated with Respiratory Disease Diagnoses.

    Science.gov (United States)

    Slatore, Christopher G; Falvo, Michael J; Nugent, Shannon; Carlson, Kathleen

    2018-05-01

    Many veterans of the wars in Afghanistan and Iraq have concomitant respiratory conditions and mental health conditions. We wanted to evaluate the association of mental health diagnoses with respiratory disease diagnoses among post-deployment veterans. We conducted a retrospective cohort study of all Afghanistan and Iraq War veterans who were discharged from the military or otherwise became eligible to receive Veterans Health Administration services. The primary exposure was receipt of a mental health diagnosis and the primary outcome was receipt of a respiratory diagnosis as recorded in the electronic health record. We used multivariable adjusted logistic regression to measure the associations of mental health diagnoses with respiratory diagnoses and conducted several analyses exploring the timing of the diagnoses. Among 182,338 post-deployment veterans, 14% were diagnosed with a respiratory condition, 77% of whom had a concomitant mental health diagnosis. The incidence rates were 5,363/100,000 person-years (p-y), 587/100,000 p-y, 1,450/100,000 p-y, and 233/100,000 p-y for any respiratory disease diagnosis, bronchitis, asthma, and chronic obstructive lung disease diagnoses, respectively, after the date of first Veterans Health Administration utilization. Any mental health diagnosis was associated with increased odds for any respiratory diagnosis (adjusted odds ratio 1.41, 95% confidence interval 1.37-1.46). The association of mental health diagnoses and subsequent respiratory disease diagnoses was stronger and more consistent than the converse. Many Afghanistan and Iraq War veterans are diagnosed with both respiratory and mental illnesses. Comprehensive plans that include care coordination with mental health professionals and treatments for mental illnesses may be important for many veterans with respiratory diseases.

  6. Hyperthyroidism due to struma ovarii: Diagnostic pitfalls and preventing thyroid storm

    Directory of Open Access Journals (Sweden)

    Koichi Nagai

    2017-02-01

    Full Text Available We report struma ovarii in a case that had hyperthyroidism and was treated with laparoscopic tumor resection. A 40-year-old Japanese woman presented with tachycardia, finger tremor, and weight loss. Although blood examination showed hyperthyroidism, test results for thyroid stimulating hormone receptor antibody and thyroid stimulating antibody were negative, and thyroid scintigraphy showed no abnormal findings. Because she was diagnosed with an ovarian tumor, and whole-body scintigraphy showed that iodine uptake was detected in the pelvic space, we diagnosed her with an ovarian tumor, which caused excessive thyroid hormone secretion. After controlling the thyroid hormone level, we resected the ovarian tumor laparoscopically. The thyroid hormone level was within the normal range postoperatively without any medications. Based on our experience, physicians need to remember that ovarian tumors can cause hyperthyroidism. Controlling the thyroid hormone level preoperatively by using antithyroid drugs and performing minimally invasive laparoscopic surgery is considered useful for preventing thyroid storm.

  7. Predicting parental distress among children newly diagnosed with craniopharyngioma.

    Science.gov (United States)

    Peterson, Rachel K; Ashford, Jason M; Scott, Sarah M; Wang, Fang; Zhang, Hui; Bradley, Julie A; Merchant, Thomas E; Conklin, Heather M

    2018-06-22

    Childhood brain tumor diagnoses are stressful for families. Children diagnosed with craniopharyngioma (Cp) present with particularly challenging medical and cognitive problems due to tumor location and associated biophysiologic comorbidities. This study examined parental distress in a sample of families of patients with Cp treated with proton beam therapy to identify factors for targeting psychological intervention. Prior to (n = 96) and 1 year after (n = 73) proton therapy, parents of children diagnosed with Cp (9.81 ± 4.42 years at baseline; 49% male) completed a self-report measure of distress, the Brief Symptom Inventory (BSI). Children completed cognitive assessment measures at baseline; medical variables were extracted from the study database. At baseline, t-tests revealed parents reported higher levels of distress than normative expectations on Anxiety, Depression, Global Severity, and Positive Symptom Distress BSI scales (P < 0.05). Linear mixed effects models revealed parent report measures of child executive dysfunction and behavioral issues were more predictive of parental distress than patients' cognitive performance or medical status (P < 0.05). Models also revealed a significant reduction only in Anxiety over time (t = -2.19, P < 0.05). Extensive hypothalamic involvement at baseline predicted this reduction (P < 0.05). Parents experience significant distress before their child begins adjuvant therapy for Cp, though parental distress appears largely unrelated to medical complications and more related to parent perceptions of child cognitive difficulties (vs. child performance). Importantly, this may be explained by a negative parent reporting style among distressed parents. Knowledge of socio-emotional functioning in parents related to patient characteristics is important for optimization of psychological intervention. © 2018 Wiley Periodicals, Inc.

  8. Sexually transmitted infections and their diagnoses: Bapedi ...

    African Journals Online (AJOL)

    ... chlamydia, HIV/AIDS, nta (Bapedi-terminology) and syphilis were identified as being treated by Bapedi traditional healers. With the exclusion of HIV/AIDS, all STIs are known by healers via their vernacular names. Not all of the recorded STIs are treated by all the questioned traditional healers. Generally, diagnosis of these ...

  9. Treated Effluent Disposal Facility

    Data.gov (United States)

    Federal Laboratory Consortium — Treated non-hazardous and non-radioactive liquid wastes are collected and then disposed of through the systems at the Treated Effluent Disposal Facility (TEDF). More...

  10. Role of diagnosis of dyslipidemia in primary and secondary vascular prevention in a neurology department.

    Science.gov (United States)

    Horváth, Eszter; Vadasdi, Károly; Vastagh, Ildikó; Folyovich, András

    2010-03-30

    Lipids have important functions in the human body, but high serum cholesterol level is an important risk factor for cardiovascular and cerebrovascular diseases. Prevention of stroke includes modifying risk factors, like dyslipidemias. Based on this theory, we examined in practice the possible role of a public care neurology and stroke department with a large patient turnover in vascular risk screening with regard to the diagnosis of hyperlipidemia. We reviewed all the medical records (irrespective of disease group;) of patients hospitalized in 2007 at Department of Neurclogy and Stroke Center of Szent János Hospital of the Municipality of the City of Budapest. Patients included in the study were classified into three groups: (1) those admitted with acute stroke; (2) those with a history of acute stroke, but without evidence of a novel cerebrovascular event; (3) no history and evidence of cerebrovascular disease during hospitalization. Our data show that 17.6% of patients was diagnosed with hyperlipidemia during hospital care, and another 18.5% was known to have elevated cholesterol levels. Altogether, 36.1% of the 1438 patients evaluated had hyper ipidemia. Known hypercholesterolemia was 18.4% in patierts admitted for acute stroke, 26.9% in patients formerly (but not currently) treated for cerebrovascular disease, and 13.6% in the third group. Newly diagnosed elevated cholesterol levels had highest rate (22.6%) in former stroke patierts (currently treated for other diseases); 20.4% in patients with acute stroke, and 13.2% in the third group. In the first two groups, the number of patients newly diagnosed with elevated serum cholesterol almost equaled to those with already known hypercholesterolemia. Based on our data, neurology departments have an important role in diagnosing hyperlipidemia and vascular prevention.

  11. Prevention: Exercise

    Medline Plus

    Full Text Available ... Steroid Injections Lumbar Zygapophysical (Facet) Joint Injections PREVENTION Lifestyle Choices 10 Tips for a Healthy Back Smoking Weight Patient Safety Exercise Strengthening Strengthen ...

  12. Case report patients diagnosed with rheumatoid arthritis

    OpenAIRE

    Váňová, Tereza

    2012-01-01

    Title of bachelors thesis: Case report patients diagnosed with rheumatoid arthritis Summary: The work is focused on diseases rheumatoid arthritis and its physiotherapy care. It consists of two parts. Part of the general anatomy of the joint contains a general, deals with the disease rheumatoid arthritis, its diagnosis, treatment and comprehensive rehabilitation treatment. Part has its own special case report physiotherapy sessions on this topic. Key words: rheumatoid arthritis, comprehensive ...

  13. Diagnose, behandling og prognose ved fibromyalgi

    DEFF Research Database (Denmark)

    Danneskiold-Samsøe, Bente; Bartels, Else Marie; Amris, Kirstine

    2010-01-01

    It is important to recognize the diagnosis of fibromyalgia (FM) to adequately advise patients with this chronic pain disease. FM coexists with other rheumatic diseases and may therefore serve as a confounder in connection with estimation of disease activity. The aetiology and pathogenesis of FM...... remain unknown, although central sensitisation seems to play a major role. Following exclusion of a number of differential diagnoses, the remaining patients have several treatment options including centrally-acting medication....

  14. Research In Diagnosing Bearing Defects From Vibrations

    Science.gov (United States)

    Zoladz, T.; Earhart, E.; Fiorucci, T.

    1995-01-01

    Report describes research in bearing-defect signature analysis - use of vibration-signal analysis to diagnose defects in roller and ball bearings. Experiments performed on bearings in good condition and other bearings in which various parts scratched to provide known defects correlated with vibration signals. Experiments performed on highly instrumented motor-driven rotor assembly at speeds up to 10,050 r/min, using accelerometers, velocity probes, and proximity sensors mounted at various locations on assembly to measure vibrations.

  15. Verfahren zur genbasierten Diagnose eines Legasthenierisikos

    OpenAIRE

    Wilcke, Arndt; Ahnert, Peter; Kirsten, Holger; Ligges, Carolin; Boltze, Johannes

    2016-01-01

    Die vorliegende Erfindung betrifft ein Verfahren zur Diagnose eines Legasthenierisikos, umfassend die Schritte: a) Bereitstellung einer Nukleinsäure beinhaltenden Probe von einem zu diagnostizierenden Menschen, b) Bestimmung des Genotyps der Nukleinsäure der Probe für mindestens eine chromosomale Region, ausgewählt aus der Gruppe bestehend aus der Region von Nukleotid 12091000 bis 12200000 des Chromosoms 1, der Region von Nukleotid 89066000 bis 89088000 des Chromosoms 15, der Region von Nukle...

  16. Fatty kidney diagnosed by mortem computed tomography

    DEFF Research Database (Denmark)

    Leth, P. M.

    2016-01-01

    Subnuclear vacuolization of the renal tubular epithelium is indicative of diabetic and alcoholic ketoacidosis and has also been proposed as a postmortem marker for hypothermia. We present for the first time a fatal case of ketoacidosis in combination with exposure where a suspicion of these diagn...... of these diagnoses was raised by a marked radiolucency of the kidneys at post-mortem computed tomography (PMCT). © 2015 Elsevier Ltd....

  17. Neural network to diagnose lining condition

    Science.gov (United States)

    Yemelyanov, V. A.; Yemelyanova, N. Y.; Nedelkin, A. A.; Zarudnaya, M. V.

    2018-03-01

    The paper presents data on the problem of diagnosing the lining condition at the iron and steel works. The authors describe the neural network structure and software that are designed and developed to determine the lining burnout zones. The simulation results of the proposed neural networks are presented. The authors note the low learning and classification errors of the proposed neural networks. To realize the proposed neural network, the specialized software has been developed.

  18. Conflict adaptation in patients diagnosed with schizophrenia.

    Science.gov (United States)

    Abrahamse, Elger; Ruitenberg, Marit; Boddewyn, Sarah; Oreel, Edith; de Schryver, Maarten; Morrens, Manuel; van Dijck, Jean-Philippe

    2017-11-01

    Cognitive control impairments may contribute strongly to the overall cognitive deficits observed in patients diagnosed with schizophrenia. In the current study we explore a specific cognitive control function referred to as conflict adaptation. Previous studies on conflict adaptation in schizophrenia showed equivocal results, and, moreover, were plagued by confounded research designs. Here we assessed for the first time conflict adaptation in schizophrenia with a design that avoided the major confounds of feature integration and stimulus-response contingency learning. Sixteen patients diagnosed with schizophrenia and sixteen healthy, matched controls performed a vocal Stroop task to determine the congruency sequence effect - a marker of conflict adaptation. A reliable congruency sequence effect was observed for both healthy controls and patients diagnosed with schizophrenia. These findings indicate that schizophrenia is not necessarily accompanied by impaired conflict adaptation. As schizophrenia has been related to abnormal functioning in core conflict adaptation areas such as anterior cingulate and dorsolateral prefrontal cortex, further research is required to better understand the precise impact of such abnormal brain functioning at the behavioral level. Copyright © 2017 Elsevier B.V. All rights reserved.

  19. Diagnosing Homo sapiens in the fossil record.

    Science.gov (United States)

    Stringer, Christopher Brian; Buck, Laura Tabitha

    2014-01-01

    Diagnosing Homo sapiens is a critical question in the study of human evolution. Although what constitutes living members of our own species is straightforward, in the fossil record this is still a matter of much debate. The issue is complicated by questions of species diagnoses and ideas about the mode by which a new species is born, by the arguments surrounding the behavioural and cognitive separateness of the species, by the increasing appreciation of variation in the early African H. sapiens record and by new DNA evidence of hybridization with extinct species. This study synthesizes thinking on the fossils, archaeology and underlying evolutionary models of the last several decades with recent DNA results from both H. sapiens and fossil species. It is concluded that, although it may not be possible or even desirable to cleanly partition out a homogenous morphological description of recent H. sapiens in the fossil record, there are key, distinguishing morphological traits in the cranium, dentition and pelvis that can be usefully employed to diagnose the H. sapiens lineage. Increasing advances in retrieving and understanding relevant genetic data provide a complementary and perhaps potentially even more fruitful means of characterizing the differences between H. sapiens and its close relatives.

  20. Subcutaneous emphysema, a different way to diagnose

    Directory of Open Access Journals (Sweden)

    Bruno José da Costa Medeiros

    Full Text Available Summary Introduction: Subcutaneous emphysema (SE is a clinical condition that occurs when air gets into soft tissues under the skin. This can occur in any part of the body depending on the type of pathology. The most common site is under the skin that covers the chest wall or neck. It is characterized by painless swelling of tissues. The classic clinical sign is a crackling sensation upon touch, resembling that of touching a sponge beneath your fingers. Objective: To describe a new way to diagnose subcutaneous emphysema. Method: Our finding was a matter of serendipity while inspecting a patient with subcutaneous emphysema using a stethoscope. Instead only hearing the patient's chest, the stethoscope was gently pressed against the skin with SE and so we were able to detect a different sound. Results: This new way to diagnose subcutaneous emphysema consists in pressing the diaphragm part of stethoscope against the patient's skin where SE is supposed to be. Thus, we are able to hear a sound of small bubbles bursting. Crackle noise has an acoustic emission energy that varies between 750-1,200 Hz, considered high frequency. Conclusion: Although currently the use of imaging methods is widespread worldwide, we would like to strengthen the value of clinical examination. Auscultation is an essential diagnostic method that has become underestimated with the advances of healthcare and medicine as a whole. We therefore propose a different approach to diagnose SE.

  1. Preventative Maintenance.

    Science.gov (United States)

    Migliorino, James

    Boards of education must be convinced that spending money up front for preventive maintenance will, in the long run, save districts' tax dollars. A good program of preventive maintenance can minimize disruption of service; reduce repair costs, energy consumption, and overtime; improve labor productivity and system equipment reliability; handle…

  2. How Is Chronic Myeloid Leukemia Diagnosed?

    Science.gov (United States)

    ... Myeloid Leukemia? More In Chronic Myeloid Leukemia About Chronic Myeloid Leukemia Causes, Risk Factors, and Prevention Early Detection, Diagnosis, and Staging Treatment After Treatment Back To Top Imagine a world ...

  3. Fertility Preservation for Children Diagnosed with Cancer

    Medline Plus

    Full Text Available ... Doctor Information for Patients Many adult survivors of childhood cancer feel fertility preservation and the ability to ... after chemotherapy in male and female survivors of childhood cancer treated between 1970 and 1999: a report ...

  4. Refractive errors in Cameroonians diagnosed with complete oculocutaneous albinism

    Directory of Open Access Journals (Sweden)

    Eballé AO

    2013-07-01

    Full Text Available André Omgbwa Eballé1,3, Côme Ebana Mvogo2, Christelle Noche4, Marie Evodie Akono Zoua2, Andin Viola Dohvoma21Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Douala, Cameroon, 2Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon; 3Yaoundé Gynaeco-obstetric and Paediatric Hospital. Yaoundé, Cameroon; 4Faculty of Medicine, Université des Montagnes. Bangangté, CameroonBackground: Albinism causes significant eye morbidity and amblyopia in children. The aim of this study was to determine the refractive state in patients with complete oculocutaneous albinism who were treated at the Gynaeco-Obstetric and Paediatric Hospital, Yaoundé, Cameroon and evaluate its effect on vision.Methods: We carried out this retrospective study at the ophthalmology unit of our hospital. All oculocutaneous albino patients who were treated between March 1, 2003 and December 31, 2011 were included.Results: Thirty-five patients (70 eyes diagnosed with complete oculocutaneous albinism were enrolled. Myopic astigmatism was the most common refractive error (40%. Compared with myopic patients, those with myopic astigmatism and hypermetropic astigmatism were four and ten times less likely, respectively, to demonstrate significant improvement in distance visual acuity following optical correction.Conclusion: Managing refractive errors is an important way to reduce eye morbidity-associated low vision in oculocutaneous albino patients.Keywords: albinism, visual acuity, refraction, Cameroon

  5. Preventive analgesia

    DEFF Research Database (Denmark)

    Dahl, Jørgen B; Kehlet, Henrik

    2011-01-01

    This paper will discuss the concepts of pre-emptive and preventive analgesia in acute and persistent postsurgical pain, based on the most recent experimental and clinical literature, with a special focus on injury-induced central sensitization and the development from acute to chronic pain. Recent...... of preventive analgesia for persistent postoperative pain are promising. However, clinicians must be aware of the demands for improved design of their clinical studies in order to get more conclusive answers regarding the different avenues for intervention. Summary: The concept of preventive analgesia is still...

  6. Increasing prevalence of diagnosed diabetes--United States and Puerto Rico, 1995-2010.

    Science.gov (United States)

    2012-11-16

    In 2010, an estimated 18.8 million persons in the United States had diagnosed diabetes mellitus and another 7.0 million had undiagnosed diabetes. Since 1990, the prevalence of diagnosed diabetes in the United States has risen sharply among all age groups, both sexes, and all racial/ethnic groups for which data are available. To learn whether the increase has been greater in some regions of the United States than in others, data on self-reported diabetes in adults collected during 1995-2010 by the Behavioral Risk Factor Surveillance System (BRFSS) were analyzed. The analysis showed that the age-adjusted prevalence of diagnosed diabetes increased during the interval in every state, the District of Columbia (DC), and Puerto Rico. In 1995, age-adjusted prevalence was ≥6% in only three states, DC, and Puerto Rico, but by 2010 it was ≥6% in every state, DC, and Puerto Rico, and ≥10.0% in six states and Puerto Rico. Strategies to prevent diabetes and its preventable risk factors are needed, especially for those at highest risk for diabetes, to slow the rise in diabetes prevalence across the United States. Continued surveillance of diabetes prevalence and incidence, its risk factors, and prevention efforts is important to measure progress of prevention efforts.

  7. Fundus fluorescence Angiography in diagnosing diabetic retinopathy.

    Science.gov (United States)

    Wang, Shuhui; Zuo, Yuqin; Wang, Ning; Tong, Bin

    2017-01-01

    To investigate the manifestation characteristics of fundus fluorescence angiography (FFA) and its values in diagnosing diabetic retinopathy through comparing direct ophthalmoscopy. Two hundred fifty patients (500 eyes) who were suspected as diabetic retinopathy and admitted to the hospital between February 2015 and December 2016 were selected. They underwent direct ophthalmoscopy and FFA. The manifestation characteristics of FFA in the diagnosis of diabetic retinopathy were summarized. The two examination methods were compared. In the diagnosis with direct ophthalmoscopy, 375 eyes out of 500 eyes were diagnosed as diabetic retinopathy (75%); there were 74 eyes at stage I, 88 eyes at stage II, 92 eyes at stage III, 83 eyes of stage IV, 28 eyes of stage V and 10 eyes of stage VI. In the diagnosis with FFA, 465 eyes out of 500 eyes were diagnosed as diabetic retinopathy (93%); there were 94 eyes at stage I, 110 eyes at stage II, 112 at stage III, 92 eyes at stage IV, 41 eyes at stage V and 16 eyes at stage VI. The detection rate of diabetic retinopathy using FFA was significantly higher than that using direct ophthalmoscopy (Pretinopathy (67.96%), 75 eyes had pre-proliferative lesions (16.13%), 149 eyes had proliferative lesions (32.04%), 135 eyes had diabetic maculopathy (29.03%) and 31 eyes had diabetic optic disc lesions (6.67%). The detection rate of diabetic retinopathy using FFA is higher than that using direct ophthalmoscopy. FFA could accurately determine clinical stage. Therefore, it is an important approach in treatment efficacy evaluation and treatment guidance, suggesting a significant application value.

  8. Best waveform score for diagnosing keratoconus

    Directory of Open Access Journals (Sweden)

    Allan Luz

    2013-12-01

    Full Text Available PURPOSE: To test whether corneal hysteresis (CH and corneal resistance factor (CRF can discriminate between keratoconus and normal eyes and to evaluate whether the averages of two consecutive measurements perform differently from the one with the best waveform score (WS for diagnosing keratoconus. METHODS: ORA measurements for one eye per individual were selected randomly from 53 normal patients and from 27 patients with keratoconus. Two groups were considered the average (CH-Avg, CRF-Avg and best waveform score (CH-WS, CRF-WS groups. The Mann-Whitney U-test was used to evaluate whether the variables had similar distributions in the Normal and Keratoconus groups. Receiver operating characteristics (ROC curves were calculated for each parameter to assess the efficacy for diagnosing keratoconus and the same obtained for each variable were compared pairwise using the Hanley-McNeil test. RESULTS: The CH-Avg, CRF-Avg, CH-WS and CRF-WS differed significantly between the normal and keratoconus groups (p<0.001. The areas under the ROC curve (AUROC for CH-Avg, CRF-Avg, CH-WS, and CRF-WS were 0.824, 0.873, 0.891, and 0.931, respectively. CH-WS and CRF-WS had significantly better AUROCs than CH-Avg and CRF-Avg, respectively (p=0.001 and 0.002. CONCLUSION: The analysis of the biomechanical properties of the cornea through the ORA method has proved to be an important aid in the diagnosis of keratoconus, regardless of the method used. The best waveform score (WS measurements were superior to the average of consecutive ORA measurements for diagnosing keratoconus.

  9. Tuberculosis Facts - TB Can Be Treated

    Science.gov (United States)

    Tuberculosis (TB) Facts TB Can Be Treated What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination Page 1 of 2 TB Facts: TB ...

  10. Dandruff: How to Treat

    Medline Plus

    Full Text Available ... properly diagnose your condition and recommend a treatment plan that best meets your needs. FIND A FREE SPOTme® SKIN CANCER SCREENING FIND A DERMATOLOGIST Advanced Search Explore the Academy Member resources Practice Tools Education Meetings & events Advocacy Public & patients Academy resources for: ...

  11. Diagnosing ADHD in Danish primary school children

    DEFF Research Database (Denmark)

    Tegtmejer, Thyge; Hjörne, Eva; Säljö, Roger

    2018-01-01

    This study of institutional categorization reports an investigation of the practices, procedures and assumptions of psychiatric staff members when diagnosing ADHD. The main data upon which the study is based consist of transcribed audio recordings of meetings in the psychiatric clinic. Here...... children referred from primary schools on the suspicion of ADHD are attended to. The tools and procedures for gathering information are shown to produce decontextualized and individualizing representations of children’s conduct. The evaluation against a number of norms is found to be central. Finally...

  12. Neuroimaging differential diagnoses to abusive head trauma

    International Nuclear Information System (INIS)

    Girard, Nadine; Brunel, Herve; Dory-Lautrec, Philippe; Chabrol, Brigitte

    2016-01-01

    Trauma is the most common cause of death in childhood, and abusive head trauma is the most common cause of traumatic death and morbidity in infants younger than 1 year. The main differential diagnosis of abusive head trauma is accidental traumatic brain injury, which is usually witnessed. This paper also discusses more uncommon diagnoses such as congenital and acquired disorders of hemostasis, cerebral arteriovenous malformations and metabolic diseases, all of which are extremely rare. Diagnostic imaging including CT and MRI is very important for the distinction of non-accidental from accidental traumatic injury. (orig.)

  13. Postnatal monitoring of prenatal diagnosed hydro nephrosis

    International Nuclear Information System (INIS)

    Bueva, A.; Stefanov, S.; Palashev, Y.

    2011-01-01

    Ultrasound has revolutionized pediatric nephrology in the last decades and has a major impact on management and treatment of several children's kidneys diseases. Hydronephrosis is the most common anomaly in childhood. Progress in fetal imaging in the last years has a important impact in diagnosing congenital hydronephrosis. The current study try to establish authors opinion on problem over coming in the every day practice in pediatric nephrologist - is surgery mandatory in high grade pediatric hydronephrosis. A discussion is undergoing in the literature, following communications that high grade hydronephrosis tend spontaneously to regress in more that 65% according to Koff (2000, 2008)

  14. Neuroimaging differential diagnoses to abusive head trauma

    Energy Technology Data Exchange (ETDEWEB)

    Girard, Nadine [AP-HM Timone 2, Department of Neuroradiology, Marseille cedex 05 (France); Aix Marseille University, UMR CNRS 7339, Marseille (France); Brunel, Herve; Dory-Lautrec, Philippe [AP-HM Timone 2, Department of Neuroradiology, Marseille cedex 05 (France); Chabrol, Brigitte [AP-HM Timone, Department of Pediatric Neurology, Marseille (France)

    2016-05-15

    Trauma is the most common cause of death in childhood, and abusive head trauma is the most common cause of traumatic death and morbidity in infants younger than 1 year. The main differential diagnosis of abusive head trauma is accidental traumatic brain injury, which is usually witnessed. This paper also discusses more uncommon diagnoses such as congenital and acquired disorders of hemostasis, cerebral arteriovenous malformations and metabolic diseases, all of which are extremely rare. Diagnostic imaging including CT and MRI is very important for the distinction of non-accidental from accidental traumatic injury. (orig.)

  15. Trisomy 9 Mosaicism Diagnosed In Utero

    Directory of Open Access Journals (Sweden)

    Hironori Takahashi

    2010-01-01

    Full Text Available We present three cases of trisomy 9 mosaicism diagnosed by amniocentesis with ongoing pregnancies after referral to our center due to fetal abnormalities. Two cases were associated with severe fetal growth restriction (FGR, each of which resulted in an intrauterine fetal demise (IUFD in the third trimester. The other case involved mild FGR with a congenital diaphragmatic hernia and resulted in a live birth with severe development delay. A major prenatal finding of trisomy 9 mosaicism is FGR. Fetuses with trisomy 9 mosaicism can rarely survive in the case of severe FGR.

  16. Bordetella pertussis diagnosed by polymerase chain reaction

    DEFF Research Database (Denmark)

    Birkebaek, N H; Heron, I; Skjødt, K

    1994-01-01

    The object of this work was to test the polymerase chain reaction (PCR) for demonstration of Bordetella pertussis (BP) in nasopharyngeal secretions. The method was applied to patients with recently diagnosed pertussis, as verified by BP culture. In order to test the sensitivity and specificity...... in 25 patients in whose nasopharyngeal secretions BP had been demonstrated after 4-7 days of culture. The detection limit of PCR in aqueous solution was 1-2 BP bacteria per reaction tube. PCR was 100% specific for BP, showing no response with other Bordetella species or other bacteria known to colonize...

  17. Prevention: Exercise

    Medline Plus

    Full Text Available ... Tips for a Healthy Back Smoking Weight Patient Safety Exercise Strengthening Strengthen Your Core! Stretching/Flexibility Aerobic ... Strength Training for the Elderly Other Back Pack Safety Pregnancy and Back Pain Preventing Osteoporosis Back Pain ...

  18. Preventing Rejection

    Science.gov (United States)

    ... After the transplant Preventing rejection Post-transplant medications Types of immunosuppressants Switching immunosuppressants Side effects Other medications Generic and brand name drugs Post-transplant tests Infections and immunity Lifestyle changes Health concerns Back to work or ...

  19. Prevent Cyberbullying

    Science.gov (United States)

    ... Tips for Teachers Report Cyberbullying Print Share Prevent Cyberbullying Be Aware of What Your Kids are Doing ... Signs a Child is Being Cyberbullied or is Cyberbullying Others Many of the warning signs that cyberbullying ...

  20. Preventing Suicide

    Science.gov (United States)

    ... protective factors listed below: Skills in problem solving, conflict resolution, and nonviolent ways of handling disputes Effective ... 2017 Page last updated: August 9, 2017 Content source: National Center for Injury Prevention and Control, Division ...

  1. Prevention: Exercise

    Medline Plus

    Full Text Available ... A SPECIALIST Prevention Strengthening Exercise Committee Exercise Committee Core Strengthening Many popular forms of exercise focus on ... acute pain, you should stop doing it. Transverse Core Strengthening This strengthens the muscles that cross from ...

  2. Prevention: Exercise

    Medline Plus

    Full Text Available ... Training for the Elderly Other Back Pack Safety Pregnancy and Back Pain Preventing Osteoporosis Back Pain Basics ... increases your back pain after five repetitions, or causes acute pain, you should stop doing it. Transverse ...

  3. Preventing accidents

    Science.gov (United States)

    2005-08-01

    As the most effective strategy for improving safety is to prevent accidents from occurring at all, the Volpe Center applies a broad range of research techniques and capabilities to determine causes and consequences of accidents and to identify, asses...

  4. Prevention: Exercise

    Medline Plus

    Full Text Available ... 10 Tips for a Healthy Back Smoking Weight Patient Safety Exercise Strengthening Strengthen Your Core! Stretching/Flexibility ... Pain Preventing Osteoporosis Back Pain Basics Book RESOURCES Patient Information Feature Articles Patient Q&A Success Stories ...

  5. Prevention: Exercise

    Medline Plus

    Full Text Available ... Preventing Osteoporosis Back Pain Basics Book RESOURCES Patient Information Feature Articles Patient Q&A Success Stories Definitions Anatomy of the Spine Definitions A-Z Spine Specialists Videos 9 ...

  6. HIV Prevention

    Centers for Disease Control (CDC) Podcasts

    2012-02-01

    Dr. Kevin Fenton, Director of CDC’s National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, talks about steps people can take to protect their health from HIV.  Created: 2/1/2012 by National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP).   Date Released: 2/1/2012.

  7. [Prevention of cardiovascular complications associated with diabetes mellitus: hospital emergency department involvement].

    Science.gov (United States)

    Agudo Villa, Teresa; Álvarez-Rodríguez, Esther; Caurel Sastre, Zaida; Martín Martínez, Alfonso; Merinero Palomares, Raúl; Alvarez Rodríguez, Virginia; Portero Sánchez, Isabel

    2015-06-01

    To analyze the risk profile of patients with diabetes who seek care from hospital emergency departments and emergency department involvement in preventing cardiovascular complications in these patients. Cross-sectional analysis of case series from 2 Spanish hospital emergency departments. We included all patients with a history or final diagnosis of diabetes mellitus who were treated in the emergency department between November 1, 2010, and June 30, 2011. Each patient's cardiovascular risk profile was analyzed. The main outcome was the appropriate of prescribed treatment to prevent cardiovascular complications according to the 2012 guidelines of the American Diabetes Association on the patient's discharge from emergency care. A total of 298 patients were included; 275 (92%) had type II diabetes. Ninety percent of the series (269 patients) had at least 1 cardiovascular risk factor and 147 (49%) had prior target organ damage; target organ damage was newly diagnosed in 41 (14%). Fifty-eight percent (172 patients) were discharged home from the emergency department. Although 215 patients (72%) were not adhering to at least 1 previously prescribed preventive treatment and 30 (10%) were not adhering to any prescribed treatment, drug prescriptions were modified only in 1.1% to 3.3% of patients and no follow-up was recommended in 42 cases (24%). Although diabetic patients treated in emergency departments are at high risk for cardiovascular complications, their visit is not used to optimize preventive treatment for these complications or ensure appropriate follow-up.

  8. Comparison of radiological measures for diagnosing flatfoot

    International Nuclear Information System (INIS)

    Lo, Huan-Chu; Chu, Wencheng; Wu, Weikai; Hsieh, Hsin; Chou, Chiehping; Sun, Shaoen; Chou, Pinya; Liao, Chenhui; Guan, Xiaoyun; Li, Shuchee

    2012-01-01

    Background. In the Taiwanese military, flatfoot is indicated by a calcaneal-fifth metatarsal angle (arch angle) =165 deg . However, the arch angle is not always easily defined. Purpose. To assess correlations between the arch angle and other radiographic measures and thus identify an alternative radiographic measure for diagnosing flatfoot. Material and Methods Eighty-seven male Taiwanese military recruits were studied (median age 22 years, interquartile range 20-23 years). Lateral, weight-bearing radiographs were taken. Five radiographic measurements, including the calcaneal-fifth metatarsal angle (arch angle), medial arch angle (MAA), calcaneal pitch angle (CP), talus angle (TA), and talar-first metatarsal angle (TFM) were made. Correlations between the arch angle and all other measures were determined. A cut-off value for predicting flatfoot (arch angle ≥165 deg ) was determined for each measure using the Youden index and receiver-operating characteristic (ROC) curves were generated for each measure to assess diagnostic accuracy. Results. All measures were significantly correlated with arch angle (P 9.5 deg ) had the highest specificity (90.3% vs. 88.75 for CP <12.3 deg ). Conclusion. CP is inversely correlated with arch angle in Taiwanese male military recruits. CP < 12.3 deg is a significant predictor of flatfoot. Assessment of CP may be used as an alternative means of diagnosing flatfoot when the arch angle is not easily defined

  9. Diagnosing method for nuclear power plant

    International Nuclear Information System (INIS)

    Sonoda, Yukio.

    1991-01-01

    When an abnormality occurs in a nuclear power plant, the abnormality is diagnosed, at present, graphic waveforms obtained by applying signal processing such as high speed Fourier transformation, etc. to fluctuation ingredients (noises) of process signals such as neutron fluxes, and plotting a power spectral density relative to a frequency. However, expert technical knowledges are required for interpreting the waveforms and it is difficult for field operators and persons for maintenance to judge them. Then, in the present invention, patterns of the power spectral density are inputted for pattern recognition by using a neural net so that any of patterns experienced in the past can be identified. If an unknown pattern appears, it is automatically studied for identification in subsequent cases. Then, the known abnormality of the plant can be monitored and causes thereof can be identified in an early stage, as well as it is possible to diagnose unknown abnormalities in subsequent situation. This method is effective for monitoring and maintaining the integrity, and can avoid unnecessary scram to improve plant operation factor. (N.H.)

  10. Diagnosing ignition with DT reaction history

    International Nuclear Information System (INIS)

    Wilson, D. C.; Bradley, P. A.; Herrmann, H. W.; Cerjan, C. J.; Salmonson, J. D.; Spears, B. K.; Hatchet, S. P. II; Glebov, V. Yu.

    2008-01-01

    A full range DT reaction history of an ignition capsule, from 10 9 to 10 20 neutrons/ns, offers the opportunity to diagnose fuel conditions hundreds of picoseconds before and during burn. The burn history begins with a sharp rise when the first shock reaches the center of the capsule. The level of this jump reflects the combined shock strength and the adiabat of DT fuel. Changes to the four laser pulses driving the capsule implosion which are large enough to degrade the yield make measurable changes to the reaction history. Low mode asymmetries grow during convergence but change the reaction history during the final ∼100 ps. High mode asymmetry or turbulence mixing affects only the reaction history within ∼50 ps of peak burn rate. A capsule with a tritium fuel layer containing a small amount of deuterium (∼1%) creates a reaction history similar to the ignition capsule, but without the final ignition burn. A combination of gas Cerenkov detectors and the neutron temporal diagnostic could be capable of diagnosing the full history of ignition and tritium rich capsules.

  11. Diagnosing breast cancer by using Raman spectroscopy

    Science.gov (United States)

    Haka, Abigail S.; Shafer-Peltier, Karen E.; Fitzmaurice, Maryann; Crowe, Joseph; Dasari, Ramachandra R.; Feld, Michael S.

    2005-08-01

    We employ Raman spectroscopy to diagnose benign and malignant lesions in human breast tissue based on chemical composition. In this study, 130 Raman spectra are acquired from ex vivo samples of human breast tissue (normal, fibrocystic change, fibroadenoma, and infiltrating carcinoma) from 58 patients. Data are fit by using a linear combination model in which nine basis spectra represent the morphologic and chemical features of breast tissue. The resulting fit coefficients provide insight into the chemical/morphological makeup of the tissue and are used to develop diagnostic algorithms. The fit coefficients for fat and collagen are the key parameters in the resulting diagnostic algorithm, which classifies samples according to their specific pathological diagnoses, attaining 94% sensitivity and 96% specificity for distinguishing cancerous tissues from normal and benign tissues. The excellent results demonstrate that Raman spectroscopy has the potential to be applied in vivo to accurately classify breast lesions, thereby reducing the number of excisional breast biopsies that are performed. Author contributions: M.F., J.C., R.R.D., and M.S.F. designed research; A.S.H. and K.E.S.-P. performed research; A.S.H. and M.F. analyzed data; and A.S.H. wrote the paper.This paper was submitted directly (Track II) to the PNAS office.Abbreviations: DEH, ductal epithelial hyperplasia; ROC, receiver operating characteristic; N/C, nuclear-to-cytoplasm.

  12. Vehicle Fault Diagnose Based on Smart Sensor

    Science.gov (United States)

    Zhining, Li; Peng, Wang; Jianmin, Mei; Jianwei, Li; Fei, Teng

    In the vehicle's traditional fault diagnose system, we usually use a computer system with a A/D card and with many sensors connected to it. The disadvantage of this system is that these sensor can hardly be shared with control system and other systems, there are too many connect lines and the electro magnetic compatibility(EMC) will be affected. In this paper, smart speed sensor, smart acoustic press sensor, smart oil press sensor, smart acceleration sensor and smart order tracking sensor were designed to solve this problem. With the CAN BUS these smart sensors, fault diagnose computer and other computer could be connected together to establish a network system which can monitor and control the vehicle's diesel and other system without any duplicate sensor. The hard and soft ware of the smart sensor system was introduced, the oil press, vibration and acoustic signal are resampled by constant angle increment to eliminate the influence of the rotate speed. After the resample, the signal in every working cycle could be averaged in angle domain and do other analysis like order spectrum.

  13. Illness perspectives of Thais diagnosed with schizophrenia.

    Science.gov (United States)

    Sanseeha, Ladda; Chontawan, Ratanawadee; Sethabouppha, Hunsa; Disayavanish, Chamlong; Turale, Sue

    2009-09-01

    This study explored the perceptions of 18 people diagnosed with schizophrenia from 1-10 years to uncover how they perceived themselves and their illness. It also involved 12 family members who added their perceptions. The data were collected using in-depth interviews, reflective journaling, and observations. The data were analyzed through the lens of Heidegger's hermeneutic phenomenology. Four themes emerged: perceptions of mental illness, perceptions of the causes of illness, perceptions of discrimination, and attempting to live with schizophrenia. The findings included strong underlying cultural and spiritual beliefs, and attitudes unique to the Thai participants, including the causation of schizophrenia by supernatural powers, black magic, and bad karma stemming from past deeds. Understanding the perceptions of the participants might help health-care providers to be more sensitive to those living with schizophrenia in Thailand and elsewhere. In particular, the findings could be useful in informing psychiatric careproviders about developing better caring systems for clients diagnosed with schizophrenia. This should help the sufferers of schizophrenia to live their lives to their own satisfaction and as normally as possible.

  14. Beyond the DSM: trends in psychiatry diagnoses

    Directory of Open Access Journals (Sweden)

    Andre Russowsky Brunoni

    Full Text Available Abstract Background: Although widely used in clinical practice and research, Diagnostic and Statistical Manual of Mental Disorders (DSM diagnoses have low validity: patients with different mental disorders can share similar symptoms, while those with the same diagnosis might have different symptoms. In fact, the DSM diagnostic system has been considered one of the main obstacles for further development of psychiatric research. Recently, it has been proposed that psychiatry nosology should be reframed according to a biologically-based etiology. Objectives: To review present and past endeavors of establishing an etiology-based nosology. Methods: Comprehensive review of articles on the topic. Results: From Hippocrates onwards, multiple attempts have been undertaken aiming to move etiology and nosology closer. The most recent efforts are represented by Developmental Psychopathology (DP and the Research Domain Criteria (RDoC, which presents an operational matrix recommended to be used in clinical research instead of the DSM diagnoses. Discussion: The DSM-based nosology is faulty. RDoC and DP might be interesting alternatives for an etiology-based nosology. However, while DP has already brought promising results, RDoC is a novel proposal, whose advantages and disadvantages should gradually be identified in the upcoming years.

  15. [Prevention of pressure ulcers].

    Science.gov (United States)

    Negishi, Kenichi

    2009-12-01

    Even though they have not been diagnosed with a recognized disease, many people have or are at risk of contracting debilitating conditions. They can be referred to as being in the "ill-health zone." For example, many bedridden elderly develop pressure ulcers. The prevention and treatment of pressure ulcers should focus on two main factors: the role of pressure in the development of circulatory disorders; and increased dermal pH. In preventing the development of circulatory disorders resulting in pressure ulcers, using an air or polyurethane mattress is helpful. However, changing the mattress has little effect if the position of the bedridden person is not also changed regularly. To avoid an increase in dermal pH, caregivers should apply moisture-repellent cream and/or oil to the sacral region after careful cleansing. It is important that such preventive measures and treatment be performed daily, and caregivers should be educated on this need and subsequently monitored. Pharmacists have a role in caring for those in the ill-health zone.

  16. Retrospective evaluation of a national guideline to prevent neonatal hypoglycemia.

    Science.gov (United States)

    Rasmussen, Annett Helleskov; Wehberg, Sonja; Fenger-Groen, Jesper; Christesen, Henrik Thybo

    2017-10-01

    Hypoglycemia is common in neonates and may cause adverse neurological outcomes. Guidelines should aim to prevent repeated hypoglycemic episodes in risk groups, but they are not usually stratified according to the severity of hypoglycemia risk, which may lead to inappropriate and redundant interventions. We evaluated the effect of a national prevention guideline stratified according to mild, moderate, and severe risks of hypoglycemia. From national registers, a population cohort of 22,725 neonates was identified retrospectively before and after implementation of a national guideline. Of these, 1900 had World Health Organization International Classification of Diseases 10 discharge diagnoses of hypoglycemia. Diagnoses indicating hypoglycemia risk [small/large for gestational age (SGA/LGA), asphyxia, prematurity, maternal insulin-treated diabetes mellitus] were recorded. Neonatal ward files were evaluated to validate hypoglycemia diagnoses. Adjusted odds ratios (aORs) were calculated, adjusting for sex, parity, SGA, LGA, preterm birth, and asphyxia, where relevant. Primiparity and male sex were associated independently with hypoglycemia diagnosis [aORs, 1.29 (1.17-1.42) and 1.14 (1.03-1.26), respectively]. Overall incidence of hypoglycemia at discharge decreased from 9.4% to 5.5% after guideline implementation [aOR change , 0.57 (0.50-0.64)]. Overall incidence of validated hypoglycemia decreased from 2.1% to 1.2% [aOR 0.59 (0.46-0.77), phypoglycemia incidence decreased from 30.5% to 18.6% [aOR 0.52 (0.36-0.75)] among SGA neonates, from 25.8% to 16.4% [aOR 0.57 (0.42-0.76)] among preterm infants, and from 27.4% to 16.6% [aOR 0.63 (0.34-0.83)] among those with asphyxia. LGA neonates showed a decreased incidence in obstetric wards only. No significant change was observed for the diabetes group. Stratification of hypoglycemia risk in a hypoglycemia prevention guideline was followed by decreased estimated hypoglycemia incidence, but no causative conclusion could be drawn

  17. Dually diagnosed patients' benefits of mutual-help groups and the role of social anxiety.

    Science.gov (United States)

    Timko, Christine; Cronkite, Ruth C; McKellar, John; Zemore, Sarah; Moos, Rudolf H

    2013-02-01

    There is debate about whether dually diagnosed patients benefit from mutual-help groups (MHGs), partly because social anxiety may make participation problematic. We examined dually diagnosed patients' participation in MHGs and outcomes at 6, 12, and 24 months post-treatment, and the extent to which social anxiety was associated with participation. We also examined whether MHG participation and social anxiety were related to outcomes, and whether social anxiety moderated associations between participation and outcomes. We found high rates of MHG participation. Among patients who attended at least one meeting, outcomes were positive. Social anxiety was not associated with levels of MHG participation, but more participation was associated with better outcomes. When social anxiety moderated associations between MHG participation and outcomes, patients with more social anxiety benefited more from participation. Treated dually diagnosed patients participate in, and benefit from, MHGs, and participation and benefits are comparable, or even strengthened, among more socially-anxious patients. Published by Elsevier Inc.

  18. Management of Newly Diagnosed Atrial Fibrillation in an Outpatient Clinic Setting

    DEFF Research Database (Denmark)

    Thrysoee, Lars; Strömberg, Anna; Brandes, Axel

    2018-01-01

    fibrillation is not a fatal disease in itself was very important for patients. At the same time, visiting the clinic was overwhelming, information was difficult to understand, and patients found it difficult to be involved in decision-making. CONCLUSIONS: This study indicates that patients were uncertain......AIMS: To gain in-depth knowledge of patients' experiences of the consultation processes at a multidisciplinary atrial fibrillation outpatient clinic in a university hospital in Denmark. BACKGROUND: Atrial fibrillation is the most common cardiac arrhythmia associated with morbidity and mortality...... if not diagnosed and treated as recommended. Patients with newly diagnosed atrial fibrillation preferably should be managed in an outpatient setting which includes medical examination, patient education and decision making on medical therapy. DESIGN: This is a qualitative study of 14 patients newly diagnosed...

  19. Phlebitis: treatment, care and prevention.

    Science.gov (United States)

    Higginson, Ray; Parry, Andrew

    Peripheral venous catheter-associated phlebitis is caused by inflammation to the vein at a cannula access site. It can have a mechanical, chemical or infectious cause. Good practice when inserting a cannula, including appropriate choice of device and site, can help to prevent phlebitis. Good infection control techniques are also vital in preventing the condition. There are two phlebitis scoring systems, which should be used in routine practice to identify and treat early signs of the Peripheral venous cannulation

  20. Functional neurologic recovery in two dogs diagnosed with severe

    Directory of Open Access Journals (Sweden)

    Mônica Vicky Bahr Arias

    2015-04-01

    Full Text Available Traumatic injuries to the vertebral column, spinal cord, and cauda equina nerve roots occur frequently in human and veterinary medicine and lead to devastating consequences. Complications include partial or complete loss of motor, sensory, and visceral functions, which are among the main causes of euthanasia in dogs. The present case report describes neurological functional recovery in two dogs that were treated surgically for severe spinal fracture and vertebral luxation. In the first case, a stray, mixed breed puppy was diagnosed with thoracolumbar syndrome and Schiff-Scherrington posture, as well as a T13 caudal epiphyseal fracture with 100% luxation between vertebrae T13 and L1; despite these injuries, the animal did show deep pain sensation in the pelvic limbs. Decompression through hemilaminectomy and spinal stabilization with vertebral body pins and bone cement were performed, and the treatment was supplemented with physiotherapy and acupuncture . In the second case, a mixed breed dog was diagnosed with a vertebral fracture and severe luxation between L6 and L7 after a vehicular trauma, but maintained nociception and perineal reflex. Surgical stabilization of the spine was performed using a modified dorsal segmental fixation technique Both patients showed significant recovery of neurological function. Complete luxation of the spinal canal observed radiographically does not mean a poor prognosis, and in some cases, motor, sensory, and visceral functions all have the potential for recovery. In the first case the determining factor for good prognosis was the presence of deep pain perception, and in the second case the prognosis was determined by the presence of sensitivity and anal sphincter tone during the initial neurological examination