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Sample records for newly diagnosed dm2

  1. Newly Diagnosed

    Science.gov (United States)

    ... Sites Podcasts QR Codes RSS Feeds Social Bookmarking Social Network Sites Text Messaging Twitter Video Games Video Sharing ... in care is similar to that of HIV-negative individuals. Additional Resources AIDSinfo – Just Diagnosed: Next ...

  2. Concomitant HIV infection in newly diagnosed multiple myeloma ...

    African Journals Online (AJOL)

    HIV-positive MM patients with unusual clinical presentations and aggressive ... fatigue, weight loss, bone marrow plasmacytosis, renal insufficiency ... cell transplantation. ... HIV was newly diagnosed during the work-up of MM in eight cases.

  3. Nilotinib versus imatinib for newly diagnosed chronic myeloid leukemia

    DEFF Research Database (Denmark)

    Saglio, Giuseppe; Kim, Dong-Wook; Issaragrisil, Surapol

    2010-01-01

    Nilotinib has been shown to be a more potent inhibitor of BCR-ABL than imatinib. We evaluated the efficacy and safety of nilotinib, as compared with imatinib, in patients with newly diagnosed Philadelphia chromosome-positive chronic myeloid leukemia (CML) in the chronic phase.......Nilotinib has been shown to be a more potent inhibitor of BCR-ABL than imatinib. We evaluated the efficacy and safety of nilotinib, as compared with imatinib, in patients with newly diagnosed Philadelphia chromosome-positive chronic myeloid leukemia (CML) in the chronic phase....

  4. Nilotinib versus imatinib for newly diagnosed chronic myeloid leukemia

    DEFF Research Database (Denmark)

    Saglio, Giuseppe; Kim, Dong-Wook; Issaragrisil, Surapol

    2010-01-01

    Nilotinib has been shown to be a more potent inhibitor of BCR-ABL than imatinib. We evaluated the efficacy and safety of nilotinib, as compared with imatinib, in patients with newly diagnosed Philadelphia chromosome-positive chronic myeloid leukemia (CML) in the chronic phase....

  5. Weight and Height in Children Newly Diagnosed With Cancer

    NARCIS (Netherlands)

    Brinksma, Aeltsje; Roodbol, Petrie F.; Sulkers, Esther; Hooimeijer, H. Louise; Sauer, Pieter J. J.; van Sonderen, Eric; de Bont, Eveline S. J. M.; Tissing, Wim J. E.

    2015-01-01

    Background. Although weight loss and lack of linear growth occur in children with cancer, growth history is not included in research that aims to determine nutritional status in children newly diagnosed with cancer. Therefore, this study aimed to determine weight loss and lack of linear growth in th

  6. Continuous lenalidomide treatment for newly diagnosed multiple myeloma

    DEFF Research Database (Denmark)

    Palumbo, Antonio; Hajek, Roman; Delforge, Michel

    2012-01-01

    Lenalidomide has tumoricidal and immunomodulatory activity against multiple myeloma. This double-blind, multicenter, randomized study compared melphalan-prednisone-lenalidomide induction followed by lenalidomide maintenance (MPR-R) with melphalan-prednisone-lenalidomide (MPR) or melphalan......-prednisone (MP) followed by placebo in patients 65 years of age or older with newly diagnosed multiple myeloma....

  7. Bone histomorphometry in children with newly diagnosed acute lymphoblastic leukemia

    NARCIS (Netherlands)

    Leeuw, JA; Koudstaal, J; Wiersema-Buist, J; Kamps, WA; Timens, W

    2003-01-01

    The objective of this study was to obtain insight into bone formation and resorption in children with newly diagnosed untreated acute lymphoblastic leukemia (ALL). In 23 consecutive children with ALL, a bone biopsy was taken from the crista iliaca posterior under ketamine anesthesia, together with t

  8. Death Concerns among Individuals Newly Diagnosed with Lung Cancer

    Science.gov (United States)

    Lehto, Rebecca; Therrien, Barbara

    2010-01-01

    Confronting the reality of death is an important challenge for individuals facing life-threatening illness such as lung cancer, the leading cause of cancer death. Few studies, however, document the nature of death-related concerns in individuals newly diagnosed with lung cancer. The aims of this exploratory study were to examine unsolicited…

  9. Increased gluconeogenesis in youth with newly diagnosed type 2 diabetes

    Science.gov (United States)

    The role of increased gluconeogenesis as an important contributor to fasting hyperglycaemia at diabetes onset is not known. We evaluated the contribution of gluconeogenesis and glycogenolysis to fasting hyperglycaemia in newly diagnosed youths with type 2 diabetes following an overnight fast. Basal ...

  10. Quality of life of elderly persons with newly diagnosed cancer

    DEFF Research Database (Denmark)

    Esbensen, B A; Osterlind, K; Roer, O

    2004-01-01

    The aim was to investigate quality of life (QoL) in elderly persons newly diagnosed with cancer (65+ years) in relation to age, contact with the health-care system, ability to perform activities of daily living (ADL), hope, social network and support, and to identify which factors were associated...

  11. Prevalence of intestinal parasites in newly diagnosed HIV/AIDS ...

    African Journals Online (AJOL)

    O.A. Obateru

    2016-05-06

    May 6, 2016 ... patients. Methods: This hospital-based cross-sectional study was carried out from December 2010 to June. 2011. ... phages, and defect in the production of immunoglobulin A ... result is immunosuppression.7 There have been reports of the ... parasites in newly diagnosed treatment naıve adult HIV/AIDS.

  12. Weight and Height in Children Newly Diagnosed With Cancer

    NARCIS (Netherlands)

    Brinksma, Aeltsje; Roodbol, Petrie F.; Sulkers, Esther; Hooimeijer, H. Louise; Sauer, Pieter J. J.; van Sonderen, Eric; de Bont, Eveline S. J. M.; Tissing, Wim J. E.

    2015-01-01

    Background. Although weight loss and lack of linear growth occur in children with cancer, growth history is not included in research that aims to determine nutritional status in children newly diagnosed with cancer. Therefore, this study aimed to determine weight loss and lack of linear growth in th

  13. Quality of life of elderly persons with newly diagnosed cancer

    DEFF Research Database (Denmark)

    Esbensen, B A; Osterlind, K; Roer, O

    2004-01-01

    The aim was to investigate quality of life (QoL) in elderly persons newly diagnosed with cancer (65+ years) in relation to age, contact with the health-care system, ability to perform activities of daily living (ADL), hope, social network and support, and to identify which factors were associated...... with low QoL. The sample consisted of 101 patients (75 women and 26 men) newly diagnosed with cancer. EORTC QLQ-C30, Nowotny's Hope Scale, Katz ADL and the Interview Schedule for Social Interaction (ISSI) were used. The analysis was carried out in four age groups and revealed no significant differences...... in QoL. Compared with the other age groups, those of a high age (80+ years) more often lived alone, used more home-help service and had a smaller social network. Factors associated with low QoL were 'no other incomes than retirement pension', 'low level of hope' and 'lung cancer'. In addition, 'being...

  14. Insulin Oedema in Newly Diagnosed Type 1 Diabetes Mellitus

    Science.gov (United States)

    Çetinkaya, Semra; Yılmaz Ağladıoğlu, Sebahat; Peltek Kendirici, Havva Nur; Bilgili, Hatice; Yıldırım, Nurdan; Aycan, Zehra

    2010-01-01

    Despite the essential role of insulin in the management of patients with insulin deficiency, insulin use can lead to adverse effects such as hypoglycaemia and weight gain. Rarely, crucial fluid retention can occur with insulin therapy, resulting in an oedematous condition. Peripheral or generalised oedema is an extremely rare complication of insulin therapy in the absence of heart, liver or renal involvement. It has been reported in newly diagnosed type 1 diabetes, in poorly controlled type 2 diabetes following the initiation of insulin therapy, and in underweight patients on large doses of insulin. The oedema occurs shortly after the initiation of intensive insulin therapy. We describe two adolescent girls with newly diagnosed type 1 diabetes, who presented with oedema of the lower extremities approximately one week after the initiation of insulin treatment; other causes of oedema were excluded. Spontaneous recovery was observed in both patients. Conflict of interest:None declared. PMID:21274337

  15. Clinical characteristics of 297 newly diagnosed Chinese HIV / AIDS patients

    Institute of Scientific and Technical Information of China (English)

    曹玮

    2014-01-01

    Objective To determine the clinical characteristics of HIV infected patients in China in order to improve early recognition and diagnosis of AIDS.Methods A total of297 newly diagnosed HIV/AIDS patients were enrolled in Peking Union Medical College Hospital(PUMCH)from January 2001 to December 2012,including 19 patients of primary phase,115 of asymptomatic phase and 163 of AIDS phase.Clinical characteristics of these patients were retrospectively analyzed.Results Two hundred and

  16. Hope as experienced in women newly diagnosed with gynaecological cancer

    DEFF Research Database (Denmark)

    Hammer, Kristianna; Mogensen, Ole; Hall, Elisabeth O C

    2009-01-01

    AIM: This article presents findings from a hermeneutic-phenomenological study with the aim to investigate the meaning of the lived experience of hope in women newly diagnosed with gynaecological cancer. METHOD: Fifteen women were interviewed the day they were receiving the diagnosis at a gynaecol......AIM: This article presents findings from a hermeneutic-phenomenological study with the aim to investigate the meaning of the lived experience of hope in women newly diagnosed with gynaecological cancer. METHOD: Fifteen women were interviewed the day they were receiving the diagnosis...... at a gynaecological department of a Danish university hospital. The women, aged 24-87 (median 52yrs), were diagnosed with ovarian, endometrial, cervical and vulvar cancer. RESULTS: Hope was found to be connected to both diagnosis, cure, family life and life itself and closely tied to hopelessness. The newly received...... cancer diagnosis made the women oscillate between hope and hopelessness, between positive expectations of getting cured and frightening feelings of the disease taking over. Five major interrelated themes of hope were identified: hope of being cured, cared for and getting back to normal, hope as being...

  17. Hope as experienced in women newly diagnosed with gynaecological cancer.

    Science.gov (United States)

    Hammer, Kristianna; Mogensen, Ole; Hall, Elisabeth O C

    2009-09-01

    This article presents findings from a hermeneutic-phenomenological study with the aim to investigate the meaning of the lived experience of hope in women newly diagnosed with gynaecological cancer. Fifteen women were interviewed the day they were receiving the diagnosis at a gynaecological department of a Danish university hospital. The women, aged 24-87 (median 52 yrs), were diagnosed with ovarian, endometrial, cervical and vulvar cancer. Hope was found to be connected to both diagnosis, cure, family life and life itself and closely tied to hopelessness. The newly received cancer diagnosis made the women oscillate between hope and hopelessness, between positive expectations of getting cured and frightening feelings of the disease taking over. Five major interrelated themes of hope were identified: hope of being cured, cared for and getting back to normal, hope as being active and feeling well, hope as an internal power to maintain integration, hope as significant relationships and hope as fighting against hopelessness. Thus, hope was woven together with hopelessness in a mysterious way; it took command through inner strength and courage based on a trust in being cured and of being in relationship with significant others. The findings of the close relationship between the shades of hope and hopelessness support the need for nurses to continue to practice hope-inspiring nursing. Nurses need to understand the complexity of hope and its close connection to hopelessness when newly diagnosed with a threatening disease as cancer; and the findings might help nurses assist patients in fighting hopelessness.

  18. Coping strategies among patients with newly diagnosed amyotrophic lateral sclerosis.

    Science.gov (United States)

    Jakobsson Larsson, Birgitta; Nordin, Karin; Askmark, Håkan; Nygren, Ingela

    2014-11-01

    To prospectively identify different coping strategies among newly diagnosed amyotrophic lateral sclerosis patients and whether they change over time and to determine whether physical function, psychological well-being, age and gender correlated with the use of different coping strategies. Amyotrophic lateral sclerosis is a fatal disease with impact on both physical function and psychological well-being. Different coping strategies are used to manage symptoms and disease progression, but knowledge about coping in newly diagnosed amyotrophic lateral sclerosis patients is scarce. This was a prospective study with a longitudinal and descriptive design. A total of 33 patients were included and evaluation was made at two time points, one to three months and six months after diagnosis. Patients were asked to complete the Motor Neuron Disease Coping Scale and the Hospital Anxiety and Depression Scale. Physical function was estimated using the revised Amyotrophic Lateral Sclerosis Functional Rating Scale. The most commonly used strategies were support and independence. Avoidance/venting and information seeking were seldom used at both time points. The use of information seeking decreased between the two time points. Men did not differ from women, but patients ≤64 years used positive action more often than older patients. Amyotrophic Lateral Sclerosis Functional Rating Scale was positively correlated with positive action at time point 1, but not at time point 2. Patients' psychological well-being was correlated with the use of different coping strategies. Support and independence were the most used coping strategies, and the use of different strategies changed over time. Psychological well-being was correlated with different coping strategies in newly diagnosed amyotrophic lateral sclerosis patients. The knowledge about coping strategies in early stage of the disease may help the nurses to improve and develop the care and support for these patients. © 2014 John Wiley

  19. Weight history of patients with newly diagnosed Type 2 diabetes

    DEFF Research Database (Denmark)

    Olivarius, N de Fine; Richelsen, B; Siersma, V

    2008-01-01

    .3 years was 14.7 kg (interquartile range 6.0-23.0). Women gained weight more than men, and the lower the weight at age 20 years, the greater the weight gain. The average weight gain from 10 years prior to diabetes diagnosis until diagnosis, however, was only 1 kg and decreased markedly with age. These 10...... newly diagnosed with diabetes aged > or = 40 years. Patients' weight at diagnosis was measured by the doctor, while patients recalled their weight approximately 1, 5 and 10 years prior to diagnosis and at age 20 years. RESULTS: Median weight gain from age 20 years to diabetes diagnosis at median age 65...... that it is important to advise young patients in particular, especially women, who have gained and sustained considerable weight to curb this upward weight trend in order to prevent the development of diabetes....

  20. Illness-behaviour, attitude, and knowledge in newly diagnosed diabetics

    DEFF Research Database (Denmark)

    Holstein, B E; Vesterdal Jørgensen, H; Sestoft, L

    1986-01-01

    Sixty-five consecutive patients with newly diagnosed type I diabetes, aged 15-52, were exposed to a systematic educational programme and followed up by three-monthly controls for two to four years. In order to identify psychic, social and behavioural factors associated with good metabolic control...... programme was evaluated by the patients as useful and satisfying. Actual illness-related knowledge, skills and compliance were not closely associated, suggesting that knowledge itself is an insufficient precondition to appropriate management of the illness. Social class and other social environment factors...... were not associated with illness-related behaviour and attitudes and neither was metabolic control. There were no psychological or social differences between the patients with good and those with poor control. A possible interpretation of these findings is that an increase of quality of life...

  1. Subclassification of newly diagnosed glioblastomas through an immunohistochemical approach.

    Directory of Open Access Journals (Sweden)

    Siobhan Conroy

    Full Text Available Molecular signatures in Glioblastoma (GBM have been described that correlate with clinical outcome and response to therapy. The Proneural (PN and Mesenchymal (MES signatures have been identified most consistently, but others including Classical (CLAS have also been reported. The molecular signatures have been detected by array techniques at RNA and DNA level, but these methods are costly and cannot take into account individual contributions of different cells within a tumor. Therefore, the aim of this study was to investigate whether subclasses of newly diagnosed GBMs could be assessed and assigned by application of standard pathology laboratory procedures. 123 newly diagnosed GBMs were analyzed for the tumor cell expression of 23 pre-identified proteins and EGFR amplification, together allowing for the subclassification of 65% of the tumors. Immunohistochemistry (IHC-based profiling was found to be analogous to transcription-based profiling using a 9-gene transcriptional signature for PN and MES subclasses. Based on these data a novel, minimal IHC-based scheme for subclass assignment for GBMs is proposed. Positive staining for IDH1R132H can be used for PN subclass assignment, high EGFR expression for the CLAS subtype and a combined high expression of PTEN, VIM and/or YKL40 for the MES subclass. The application of the proposed scheme was evaluated in an independent tumor set, which resulted in similar subclass assignment rates as those observed in the training set. The IHC-based subclassification scheme proposed in this study therefore could provide very useful in future studies for stratification of individual patient samples.

  2. Sulfasalazine and temozolomide with radiation therapy for newly diagnosed glioblastoma

    Directory of Open Access Journals (Sweden)

    Satoru Takeuchi

    2014-01-01

    Full Text Available Background: A recent phase 1/2 clinical trial argued for caution for the use of sulfasalazine in progressive glioblastoma (GBM. However, the study enrolled patients with recurrent or progressive high-grade glioma indicating that patients recruited probably had severe disease. Thus, the study may not accurately reflect the effectiveness of sulfasalazine for GBM and we hypothesized that earlier sulfasalazine administration may lead to anticancer effects. Aim: The aim of this study was to investigate whether sulfasalazine can improve the outcomes of patients with newly diagnosed GBM. Subjects and Methods: A total of 12 patients were treated with temozolomide and sulfasalazine with radiation therapy after surgery. Twelve patients with primary GBM treated with temozolomide and radiation therapy formed the control group. Progression-free survival (PFS, overall survival (OS and seizure-free survival (SFS curves were obtained using the Kaplan-Meier method. The survival curves were compared using the log-rank test. Results: The median OS, PFS and SFS did not differ between the groups. Grade 3 or 4 adverse events occurred over the duration of the study in nine (75% patients. The median SFS was 12 months in nine patients who received sulfasalazine administration for more than 21 days, which was strongly but not significantly longer than the 3 months observed in the control group (P = 0.078. Conclusions: Sulfasalazine treatment with temozolomide plus radiotherapy for newly diagnosed primary GBM is associated with a high rate of discontinuation due to hematologic toxic effects. This treatment may have no effect on OS or PFS, although it may improve seizure control if an adequate dose can be administered.

  3. Prolonged Temozolomide Maintenance Therapy in Newly Diagnosed Glioblastoma.

    Science.gov (United States)

    Skardelly, Marco; Dangel, Elena; Gohde, Julia; Noell, Susan; Behling, Felix; Lepski, Guilherme; Borchers, Christian; Koch, Marilin; Schittenhelm, Jens; Bisdas, Sotirios; Naumann, Aline; Paulsen, Frank; Zips, Daniel; von Hehn, Ulrike; Ritz, Rainer; Tatagiba, Marcos Soares; Tabatabai, Ghazaleh

    2017-05-01

    The impact of prolonging temozolomide (TMZ) maintenance beyond six cycles in newly diagnosed glioblastoma (GBM) remains a topic of discussion. We investigated the effects of prolonged TMZ maintenance on progression-free survival (PFS) and overall survival (OS). In this retrospective single-center cohort study, we included patients with GBM who were treated with radiation therapy with concomitant and adjuvant TMZ. For analysis, patients were considered who either completed six TMZ maintenance cycles (group B), continued with TMZ therapy beyond six cycles (group C), or stopped TMZ maintenance therapy within the first six cycles (group A). Patients with progression during the first six TMZ maintenance cycles were excluded. Clinical data from 107 patients were included for Kaplan-Meier analyses and 102 for Cox regressions. Median PFS times were 8.1 months (95% confidence interval [CI] 6.1-12.4) in group A, 13.7 months (95% CI 10.6-17.5) in group B, and 20.9 months (95% CI 15.2-43.5) in group C. At first progression, response rates of TMZ/lomustine rechallenge were 47% in group B and 13% in group C. Median OS times were 12.7 months (95% CI 10.3-16.8) in group A, 25.2 months (95% CI 17.7-55.5) in group B, and 28.6 months (95% CI 24.4-open) in group C. Nevertheless, multivariate Cox regression for patients in group C compared with group B that accounted for imbalances of other risk factors showed no different relative risk (RR) for OS (RR 0.77, p = .46). Our data do not support a general extension of TMZ maintenance therapy beyond six cycles. The Oncologist 2017;22:570-575 IMPLICATIONS FOR PRACTICE: Radiation therapy with concomitant and adjuvant temozolomide (TMZ) maintenance therapy is still the standard of care in patients below the age of 65 years in newly diagnosed glioblastoma. However, in clinical practice, many centers continue TMZ maintenance therapy beyond six cycles. The impact of this continuation is controversial and has not yet been addressed in

  4. Iron deficiency anemia in newly diagnosed celiac disease in children.

    Science.gov (United States)

    Sanseviero, Maria T; Mazza, Giuseppe A; Pullano, Maria N; Oliveiro, Antonella C; Altomare, Federica; Pedrelli, Luca; Dattilo, Bruno; Miniero, Roberto; Meloni, Gianfranco; Giancotti, Laura; Talarico, Valentina

    2016-02-01

    Celiac disease (CD) in children may occur with a wide spectrum of clinical manifestations: anemia is the most frequent extraintestinal manifestation, iron deficiency anemia (IDA) is the common presentation. In our study we aimed to assess IDA condition in a large cohort of pediatric patients with newly diagnosed CD. Our study includes a cohort of 518 children (340 females and 178 males), 6 months-18 years old, joined between January 1990 and January 2013. We have analyzed hematological parameters and iron balance: serum iron, serum ferritin and serum transferrin levels. The diagnosis of IDA was considered on the basis of hemoglobin levels below -2SD, associated with serum iron and ferritin reduction, serum transferrin increase; all compared with the normal reference values for age. Of all patients, 156 patients (30.1%) had anemia, including 103 females (19.8%) and 53 males (10.2%); of these, 112 (21.62%) had IDA (in 18 cases associated with α- or β-thalassemia trait), 22 were thalassemic trait without iron deficiency and the remaining 19 suffered from other forms of anemia. One hundred fifteen patients (22.20%) with low ferritin levels but normal hemoglobin levels were considered as preanemic iron deficient patients. Our data confirm that iron depletion and IDA represent a frequent finding at the diagnosis of CD. This significant relation existing between CD and iron deficiency should be considered by pediatricians at the diagnosis of CD in order to treat the patients.

  5. Tipifarnib in the treatment of newly diagnosed acute myelogenous leukemia

    Directory of Open Access Journals (Sweden)

    Judith E Karp

    2008-09-01

    Full Text Available Judith E Karp1, Jeffrey E Lancet21Division of Hematologic Malignancies, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA; 2H. Lee Moffitt Comprehensive Cancer Center, Tampa, Florida, USAAbstract: Farnesyltransferase inhibitors (FTIs represent a new class of signal transduction inhibitors that block the processing of cellular polypeptides that have cysteine terminal residues and, by so doing, interdict multiple pathways involved in proliferation and survival of diverse malignant cell types. Tipifarnib is an orally bioavailable, nonpeptidomimetic methylquinolone FTI that has exhibited clinical activity in patients with myeloid malignancies including elderly adults with acute myelogenous leukemia (AML who are not candidates for traditional cytotoxic chemotherapy, patients with high-risk myelodysplasia, myeloproliferative disorders, and imatinib-resistant chronic myelogenous leukemia. Because of its relatively low toxicity profile, tipifarnib provides an important alternative to traditional cytotoxic approaches for elderly patients who are not likely to tolerate or even benefit from aggressive chemotherapy. In this review, we will focus on the clinical development of tipifarnib for treatment of newly diagnosed AML, both as induction therapy for elderly adults with poor-risk AML and as maintenance therapy following achievement of first complete remission following induction and consolidation therapies for poor-risk AML. As with all other malignancies, the optimal approach is likely to lie in rational combinations of tipifarnib with cytotoxic, biologic and/or immunomodulatory agents with non-cross-resistant mechanisms of action. Gene expression profi ling has identified networks of differentially expressed genes and gene combinations capable of predicting response to single agent tipifarnib. The clinical and correlative laboratory trials in progress and under development will provide the critical foundations for

  6. Ageing with HIV: newly diagnosed older adults in Italy.

    Science.gov (United States)

    Orchi, N; Balzano, R; Scognamiglio, P; Navarra, A; De Carli, G; Elia, P; Grisetti, S; Sampaolesi, A; Giuliani, M; De Filippis, A; Puro, V; Ippolito, G; Girardi, E

    2008-04-01

    The prevalence of HIV/AIDS among people in midlife and late adulthood has been increasing in Western countries over the last decade. We analyzed data from a prospective, observational multi-centre study on individuals newly diagnosed with HIV between January 2004 and March 2007 in 10 public counselling and testing sites in Latium, Italy. At diagnosis, routine demographic, epidemiological, clinical and laboratory data are recorded, and patients are asked to complete a questionnaire investigating socio-demographic and psycho-behavioural aspects. To analyze the association of individual characteristics with age, we compared older adults (> or = 50 years) with their younger counterpart (18-49 years). To adjust for potential confounding effect of the epidemiological, clinical and behavioural characteristics, to identify factors associated with older age at HIV diagnosis, multivariate logistic regression analysis was performed. Overall, 1073 individuals were identified, 125 of whom (11.6%) were aged 50 years or above. The questionnaire was completed by 41% (440/1073). Compared with their younger counterparts, a higher proportion of older patients were males, born in Italy, reported heterosexual or unknown HIV risk exposure, were never tested for HIV before and were in a more advanced stage of HIV infection at diagnosis. In addition, older adults had a lower educational level and were more frequently living with their partners or children. With respect to psycho-behavioural characteristics, older patients were more likely to have paid money for sex and have never used recreational drugs. Interestingly, no differences were found regarding condom use, which was poor in both age groups. These findings may have important implications for the management of older adults with HIV, who should be targeted by appropriate public health actions, such as opportunistic screening and easier access to healthcare. Moreover, strategies including information on HIV and prevention of risk

  7. DISABILITIES OF HANDS, FEET AND EYES IN NEWLY-DIAGNOSED LEPROSY PATIENTS IN EASTERN NEPAL

    NARCIS (Netherlands)

    SCHIPPER, A; LUBBERS, WJ; HOGEWEG, M; DESOLDENHOFF, R

    1994-01-01

    The objective of the study was to determine the magnitude of hand/feet/eye disabilities in newly diagnosed leprosy patients by examining all newly diagnosed leprosy patients who presented at the Eastern Leprosy Control Project (supported by The Netherlands Leprosy Relief Association), made up of a r

  8. DISABILITIES OF HANDS, FEET AND EYES IN NEWLY-DIAGNOSED LEPROSY PATIENTS IN EASTERN NEPAL

    NARCIS (Netherlands)

    SCHIPPER, A; LUBBERS, WJ; HOGEWEG, M; DESOLDENHOFF, R

    The objective of the study was to determine the magnitude of hand/feet/eye disabilities in newly diagnosed leprosy patients by examining all newly diagnosed leprosy patients who presented at the Eastern Leprosy Control Project (supported by The Netherlands Leprosy Relief Association), made up of a

  9. Prospective Study of Posttraumatic Stress Disorder in Parents of Children with Newly Diagnosed Type 1 Diabetes.

    Science.gov (United States)

    Landolt, Markus A.; Vollrath, Margarete; Laimbacher, Joseph; Gnehm, Hanspeter E.; Sennhauser, Felix H.

    2005-01-01

    Objective: To determine the prevalence, course, and predictors of posttraumatic stress disorder (PTSD) in mothers and fathers of children with newly diagnosed type 1 diabetes. Method: Forty-nine mothers and 48 fathers of 52 children (response rate 65%) with newly diagnosed diabetes (age 6.5-15 years) were assessed at 6 weeks, 6 months, and 12…

  10. Characteristics of dysfunction of islet β-cell in newly diagnosed type 2 diabetic patients

    Institute of Scientific and Technical Information of China (English)

    李延兵

    2006-01-01

    Objective To investigate the characteristics of the dysfunction of isletβ-cell in newly diagnosed type 2 diabetic patients. Methods Intravenous glucose tolerance test (IVGTT) was carried out on 352 newly diagnosed type 2 diabetic patients and 48 subjects with normal glucose tolerance (NGT) and then blood samples were collected 1, 2, 4, 6, and 10 minutes later to measure the

  11. Cytokines gene expression in newly diagnosed multiple sclerosis patients.

    OpenAIRE

    Seyed Javad Hasheminia; Sepideh Tolouei; Sayyed Hamid Zarkesh-Esfahani; Vahid Shaygannejad; Hedaiat Allah Shirzad; Reza Torabi; Morteza Hashem Zadeh Chaloshtory

    2015-01-01

    Multiple Sclerosis (MS) is characterized by multiple areas of inflammation, demyelination and neurodegeneration. Infiltrating Th1 CD4+ T cells secrete proinflammatory cytokines. They stimulate the release of some cytokines, expression of adhesion molecules and these cytokines may cause damage to the myelin sheath and axons. In this study, we analyzed plasma levels and gene expressions of five important cytokines in the new diagnosed MS Patients by ELISA and Real time PCR. PCR amplifications w...

  12. Vitamin D and Sunlight Exposure in Newly-Diagnosed Parkinson's Disease

    National Research Council Canada - National Science Library

    Wang, Juan; Yang, Deyu; Yu, Yu; Shao, Gaohai; Wang, Qunbo

    2016-01-01

    ...), while the effects of sunlight exposure have not yet been fully investigated. Therefore, we evaluated the associations between serum vitamin D, vitamin D intake, sunlight exposure, and newly-diagnosed PD patients in a Chinese population...

  13. Preliminary comparison of efficacy and safety of dasatinib and imatinib in newly diagnosed chronic myeloid leukemia

    Institute of Scientific and Technical Information of China (English)

    周励

    2013-01-01

    Objective To compare the efficacy and safety of dasatinib and imatinib in patients with newly diagnosed chronic phase chronic myeloid leukemia(CML-CP).Methods37CML-CP patients were randomized to receive

  14. Unexplained Bone Pain Is an Independent Risk Factor for Bone Metastases in Newly Diagnosed Prostate Cancer

    DEFF Research Database (Denmark)

    Zacho, Helle D; Mørch, Carsten D; Barsi, Tamás;

    2017-01-01

    OBJECTIVE: To determine the relationship between bone pain and bone metastases in newly diagnosed prostate cancer. PATIENTS AND METHODS: This prospective study of bone scintigraphy enrolled 567 consecutive patients with newly diagnosed prostate cancer. The presence of all-cause bone pain, known b......: Unexplained bone pain was a strong independent risk factor for bone metastasis. Guidelines should recommend staging bone scintigraphy in patients with unexplained bone pain, regardless of other risk factors....

  15. Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; Hutchings, Martin; Juul Mylam, Karen;

    Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions......Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions...

  16. Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; Hutchings, Martin; Juul Mylam, Karen

    Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions......Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions...

  17. Seizure in People with Newly Diagnosed Active or Transitional Neurocysticercosis

    Science.gov (United States)

    Kelvin, Elizabeth A.; Carpio, Arturo; Bagiella, Emilia; Leslie, Denise; Leon, Pietro; Andrews, Howard; Hauser, W. Allen

    2011-01-01

    Purpose The aim of this study is to describe seizure as a presenting symptom in individuals with recently diagnosed neurocysticercosis (NCC). Methods Using logistic regression, we examined the probability of having seizures as a presenting symptom among those with active or transitional NCC by host age and gender, and by number of cysts, location of the cysts in the brain, and phase of evolution of the encysted parasite. Results We found that the odds of having seizures as presenting symptom for those in the youngest age group (3–24 years old) were 12.9 times that of the oldest participants (age 55–82 years) (p=0.006). People with cysts in parenchymal locations had a significantly higher odds of seizures compared to those with all their cysts elsewhere (ventricles or subarachnoid) (OR=6.2, p=0.028); and the number of cysts was significantly associated with having seizures (OR=1.1, p=0.026). Host gender and cyst phase were not significantly associated with having seizures after adjusting for confounders and covariates. Conclusion Children, those with cysts in parenchymal locations, and those with a higher number of cysts appear to be more likely to experience seizure when they have NCC cysts in the active or transitional stage. PMID:21145263

  18. Evaluating the Acceptability and Feasibility of Project ACCEPT: An Intervention for Youth Newly Diagnosed with HIV

    Science.gov (United States)

    Hosek, Sybil G.; Lemos, Diana; Harper, Gary W.; Telander, Kyle

    2011-01-01

    Given the potential for negative psychosocial and medical outcomes following an HIV diagnosis, Project ACCEPT, a 12-session behavioral intervention, was developed and pilot-tested for youth (aged 16-24) newly diagnosed with HIV. Fifty participants recently diagnosed with HIV were enrolled from 4 sites selected through the Adolescent Medicine…

  19. Serum selenium is low in newly diagnosed Graves´disease: a population-based study

    DEFF Research Database (Denmark)

    Bülow Pedersen, Inge; Knudsen, Nils; Carle, Allan

    2013-01-01

    Selenium deficiency may play an important role in the initiation and progression of autoimmune thyroid disease. To compare serum selenium (s‐Se) values in patients with newly diagnosed autoimmune thyroid disease and controls from the Danish population. S‐Se was measured in triplicate...... by a fluorimetric method. Patients with newly diagnosed Graves’ disease (GD) (n = 97) or autoimmune overt hypothyroidism (AIH) (n = 96), euthyroid subjects with high serum levels of thyroid peroxidase antibody (TPO‐Ab) (TPO‐Ab > 1500 U/ml, n = 92) and random controls (n = 830). Differences in s‐Se values. S......‐Ab and random controls (linear: P = 0·97; multivariate: P = 0·27). Patients with newly diagnosed GD and AIH had significantly lower s‐Se compared with random controls. Our observation supports the postulated link between inadequate selenium supply and overt autoimmune thyroid disease, especially GD....

  20. Dependency in elderly people newly diagnosed with cancer - A mixed-method study

    DEFF Research Database (Denmark)

    Esbensen, Bente Appel; Thomé, Bibbi; Thomsen, Thordis

    2012-01-01

    PURPOSE: This study, based on data from an empirical investigation, combines quantitative and qualitative approaches in a mixed-method design to explore dependency in elderly people newly diagnosed with cancer. METHODS AND SAMPLE: 101 elderly people newly diagnosed with cancer were included...... be achieved by assessing, Activities of Daily Living (ADL) in the elderly. Receiving assistance from children seems to increase perceived dependency and to affect QoL negatively. CONCLUSIONS: The results of this mixed-method study indicate that dependency had a negative influence on the elderly with cancer...

  1. Fitness, daily activity and body composition in children with newly diagnosed, untreated asthma

    DEFF Research Database (Denmark)

    Vahlkvist, S; Pedersen, S

    2009-01-01

    Background: Information about how the asthma disease affects the life style and health in children is sparse. Aim: To measure fitness, daily physical activity and body composition in children with newly diagnosed, untreated asthma and healthy controls, and to assess the association between...... the level of asthma control and these parameters. Methods: Daily physical activity measured using accelerometry, cardiovascular fitness and body composition (per cent fat, per cent lean tissue and bone mineral density) were measured in 57 children with newly diagnosed, untreated asthma and in 157 healthy...... fitness and daytime spent in intensive activity. Overweight children are physically less active than normal weight children....

  2. EYE DISEASE IN NEWLY-DIAGNOSED LEPROSY PATIENTS IN EASTERN NEPAL

    NARCIS (Netherlands)

    LUBBERS, WJ; SCHIPPER, A; HOGEWEG, M; DESOLDENHOFF, R

    1994-01-01

    To determine the magnitude of eye lesions in newly diagnosed leprosy patients we examined their eyes. The Eastern Leprosy Control Project was supported by The Netherlands Leprosy Relief Association; we used the regional clinic in Biratnagar and 5 mobile clinics in surrounding districts as our survey

  3. Combination chemotherapy with cyclophosphamide, thalidomide and dexamethasone for patients with refractory, newly diagnosed or relapsed myeloma.

    Science.gov (United States)

    Sidra, Gamal; Williams, Cathy D; Russell, Nigel H; Zaman, Sonya; Myers, Bethan; Byrne, Jennifer L

    2006-06-01

    We evaluated the combination of thalidomide, pulsed dexamethasone and weekly cyclophosphamide (CTD) for the treatment of patients with newly diagnosed, relapsed or VAD-refractory multiple myeloma. We found that this combination was highly effective in inducing responses in all treatment groups with an overall response rate of 83.8%. CTD was well tolerated and did not impair stem cell mobilization.

  4. The prognostic value of FET PET at radiotherapy planning in newly diagnosed glioblastoma

    DEFF Research Database (Denmark)

    Poulsen, Sidsel Højklint; Urup, Thomas; Grunnet, Kirsten;

    2017-01-01

    retrospectively analyzed 146 consecutively treated, newly diagnosed glioblastoma patients. All patients were treated with temozolomide and radiation therapy (RT). CT/MR and FET PET scans were obtained postoperatively for RT planning. We used Cox proportional hazards models with OS and PFS as endpoints, to test...

  5. EYE DISEASE IN NEWLY-DIAGNOSED LEPROSY PATIENTS IN EASTERN NEPAL

    NARCIS (Netherlands)

    LUBBERS, WJ; SCHIPPER, A; HOGEWEG, M; DESOLDENHOFF, R

    To determine the magnitude of eye lesions in newly diagnosed leprosy patients we examined their eyes. The Eastern Leprosy Control Project was supported by The Netherlands Leprosy Relief Association; we used the regional clinic in Biratnagar and 5 mobile clinics in surrounding districts as our survey

  6. Changes in immunological status among newly-diagnosed HIV-infected in Denmark 1995-2005

    DEFF Research Database (Denmark)

    Hoegh, S.; Lohse, N.; Hansen, A.B.

    2008-01-01

    INTRODUCTION: The incidence of new HIV diagnoses in Denmark has remained stable since 1991, but it has increased among the subgroup of homosexual men in recent years. This may reflect an actual increase in newly infected, e.g. as a result of increased risk behaviour, or it may reflect increased HIV....... MATERIALS AND METHODS: Observational study based on the Danish HIV Cohort Study, which includes all adults seen at Danish HIV clinics since 1995. RESULTS: From 2000 to 2004 the number of newly-infected homosexual men increased (from 69 to 123), particularly in persons under 30 years (from 5 to 42...... from 0 in 2000 to 23 in 2004. The prevalence of patients with high viral load (and thus potentially at risk of transmitting HIV) decreased in all risk groups. CONCLUSION: Newly-diagnosed homosexual men present at an earlier stage of disease progression and with a better preserved immune system today...

  7. Management of Newly Diagnosed Atrial Fibrillation in an Outpatient Clinic Setting

    DEFF Research Database (Denmark)

    Thrysoee, Lars; Strömberg, Anna; Brandes, Axel

    2017-01-01

    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......: Patients were referred with limited information on AF and knowledge about the management consultation procedures. The consultations were performed in a professional way by the cardiologist as well as by the nurses with an emphasis on the medical aspects of atrial fibrillation. The understanding that atrial...

  8. Corticosteroids increase protein breakdown and loss in newly diagnosed pediatric Crohn disease.

    Science.gov (United States)

    Steiner, Steven J; Noe, Joshua D; Denne, Scott C

    2011-11-01

    Children with Crohn disease have altered growth and body composition. Previous studies have demonstrated decreased protein breakdown after either corticosteroid or anti-TNF-α therapy. The aim of this study was to evaluate whole body protein metabolism during corticosteroid therapy in children with newly diagnosed Crohn disease. Children with suspected Crohn disease and children with abdominal symptoms not consistent with Crohn disease underwent outpatient metabolic assessment. Patients diagnosed with Crohn disease and prescribed corticosteroid therapy returned in 2 wk for repeat metabolic assessment. Using the stable isotopes [d5] phenylalanine, [1-(13)C] leucine, and [(15)N(2)] urea, protein kinetics were determined in the fasting state. Thirty-one children (18 controls and 13 newly diagnosed with Crohn disease) completed the study. There were no significant differences in protein breakdown or loss between patients with Crohn disease at diagnosis and controls. After corticosteroid therapy in patients with Crohn disease, the rates of appearance of phenylalanine (32%) and leucine (26%) increased significantly, reflecting increased protein breakdown, and the rate of appearance of urea also increased significantly (273%), reflecting increased protein loss. Whole body protein breakdown and loss increased significantly after 2 wk of corticosteroid therapy in children with newly diagnosed Crohn disease, which may have profound effects on body composition.

  9. The importance of preoperative breast MRI for patients newly diagnosed with breast cancer.

    Science.gov (United States)

    Crowe, Joseph P; Patrick, Rebecca J; Rim, Alice

    2009-01-01

    The use of preoperative breast magnetic resonance imaging (bMRI) for patients newly diagnosed with breast cancer has been criticized for increasing the number of therapeutic mastectomies performed, as well as increasing the cost of treatment. The purpose of this report is to examine one surgeon's practice and to describe the MRI findings for patients with breast cancer to determine if those findings changed the therapeutic options for those patients in. Data were collected prospectively between August 2003 and January 2006 for patients newly diagnosed with breast cancer. Diagnoses were made by core biopsy or fine-needle aspiration; all lesions were intact at the time of MRI. Twenty-five percent of patients were found to have previously occult, but suspicious lesions on MRI that required additional diagnostic evaluation, including ultrasound, core biopsy, excisional biopsy, or any combination; for approximately half of these patients a separate cancer was confirmed. For most of these patients, the new lesion was ipsilateral and multicentric, and most required mastectomy. For the remaining 75% of patients, MRI confirmed the index lesion was the only area of concern, and appropriate surgical treatment was completed. Preoperative bMRI for patients newly diagnosed with breast cancer identified previously occult and separate tumors in 13% of patients, resulting in surgical treatment change for many.

  10. Molecular evidence for central nervous system involvement in children with newly diagnosed acute lymphoblastic leukemia.

    Science.gov (United States)

    Januszkiewicz, D A; Nowak, J S

    1995-01-01

    Central nervous system (CNS) involvement in children with newly diagnosed acute lymphoblastic leukemia (ALL) would have profound implication for the prognosis and accurate stratification of CNS prophylactic therapy. Using PCR technique with specific primers for V, D and J segments of TCRD gene, the pattern of TCRD gene rearrangements in bone marrow lymphoblasts and in cells from cerebrospinal fluid (CSF) have been investigated. The study involved 21 children at the time of diagnosis with B-lineage ALL. In nine of 21 patients incomplete TCRDVD gene rearrangement has been found in CSF cells, which was identical to that observed in bone marrow of the same children. It can be concluded that at least in 43 per cent of all analysed cases, there were signs of CNS involvement in newly diagnosed ALL patients.

  11. Morning blood pressure surge and arterial stiffness in newly diagnosed hypertensive patients.

    Science.gov (United States)

    Kıvrak, Ali; Özbiçer, Süleyman; Kalkan, Gülhan Yüksel; Gür, Mustafa

    2017-06-01

    We aimed to investigate the relationship between the morning blood pressure (BP) surge and arterial stiffness in patients with newly diagnosed hypertension. Three hundred and twenty four (mean age 51.7 ± 11.4 years) patients who had newly diagnosed hypertension with 24 h ambulatory BP monitoring were enrolled. Parameters of arterial stiffness, pulse wave velocity and augmentation index (Aix) were measured by applanation tonometry and aortic distensibility was calculated by echocardiography. Compared with the other groups, pulse wave velocity, day-night systolic BP (SBP) difference (p arterial stiffness which is a surrogate endpoint for cardiovascular diseases. The inverse relationship between morning BP surge and aortic distensibility and direct relation found in our study is new to the literature.

  12. newly diagnosed CP-CML patients | EU Clinical Trials Register [EU Clinical Trials Register

    Lifescience Database Archive (English)

    Full Text Available treatment. Studio non randomizzato di fase II con Nilotinib 300 mg BID in pazienti con nuova diagnosi di leucemia...wduring treatment. Studio non randomizzato di fase II con Nilotinib 300 mg BID in pazienti con nuova diagnosidi leucemia...pazienti con nuova diagnosi di leucemia mieloide cronica (LMC) in fase cronica E....1.1.1Medical condition in easily understood language newly diagnosed CP-CML patients pazienti con nuova diagnosi di leucemia

  13. 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.

  14. An automated clinical alert system for newly-diagnosed atrial fibrillation.

    Directory of Open Access Journals (Sweden)

    David A Cook

    Full Text Available Clinical decision support systems that notify providers of abnormal test results have produced mixed results. We sought to develop, implement, and evaluate the impact of a computer-based clinical alert system intended to improve atrial fibrillation stroke prophylaxis, and identify reasons providers do not implement a guideline-concordant response.We conducted a cohort study with historical controls among patients at a tertiary care hospital. We developed a decision rule to identify newly-diagnosed atrial fibrillation, automatically notify providers, and direct them to online evidence-based management guidelines. We tracked all notifications from December 2009 to February 2010 (notification period and applied the same decision rule to all patients from December 2008 to February 2009 (control period. Primary outcomes were accuracy of notification (confirmed through chart review and prescription of warfarin within 30 days.During the notification period 604 notifications were triggered, of which 268 (44% were confirmed as newly-diagnosed atrial fibrillation. The notifications not confirmed as newly-diagnosed involved patients with no recent electrocardiogram at our institution. Thirty-four of 125 high-risk patients (27% received warfarin in the notification period, compared with 34 of 94 (36% in the control period (odds ratio, 0.66 [95% CI, 0.37-1.17]; p = 0.16. Common reasons to not prescribe warfarin (identified from chart review of 151 patients included upcoming surgical procedure, choice to use aspirin, and discrepancy between clinical notes and the medication record.An automated system to identify newly-diagnosed atrial fibrillation, notify providers, and encourage access to management guidelines did not change provider behaviors.

  15. Frequency of hypovitaminosis D and its associated risk factors in newly diagnosed pulmonary tuberculosis patients

    Science.gov (United States)

    Azam, Fahad; Shaheen, Abida; Arshad, Rabia

    2016-01-01

    Objective: To find out the frequency of hypovitaminosis D and its associated risk factors in newly diagnosed pulmonary tuberculosis patients prior to administration of standard anti tuberculosis therapy. Methods: This cross-sectional study was carried out in Ojha Institute of Chest Diseases-DUHS. After approval from BASR and following written informed consent eighty newly diagnosed, as per WHO criteria, tuberculosis patients were enrolled. Prior to the initiation of anti tuberculosis therapy, the serum vitamin D level was determined by 25-OH Vitamin D kit using the chemiluminescent immunoassay (CLIA) method. A cut off value of >30 ng/mL of serum vitamin D was taken as normal whereas a range between 10-30 ng/mL and <10 ng/mL were considered insufficient and deficient respectively. Frequency of socio-demographic associated risk factors of hypovitaminosis D was also determined. Results: Out of eighty newly diagnosed tuberculosis patients 33 (41.25%) were males and 47(58.75%) were females with their ages ranging from 18-50 years. 54 patients (26 male and 28 female patients) were smokers. BMI of all the patients was found to be less than the normal ranges. Hypovitaminosis was present in all the cases. Vitamin D insufficiency was found in 49 participants (20 male and 29 female) whereas 31 patients (13 male and 18 female) were found to be vitamin D deficient. Conclusion: Prevalence of serum vitamin D level derangement is very high in newly diagnosed patients with pulmonary tuberculosis in our local setting which necessitates administration of adjuvant vitamin D along with standard anti tuberculosis therapy. PMID:27182266

  16. Lamotrigine versus carbamazepine in treating newly diagnosed epilepsy:A meta-analysis

    Institute of Scientific and Technical Information of China (English)

    LIU Ya; PENG Ya-Wen; ZHOU Ke-Cheng; QU Cheng-Hao; HU Wei

    2014-01-01

    First-line therapy for newly diagnosed epilepsy (e.g. carbamazepine)is generally considered effective.However,in a significant proportion of patients (especially in the elderly),us-age may be limited by unwanted adverse events.To synthesize ev-idence regarding efficacy and tolerability of lamotrigine as first line, monotherapy or prophylactic antiepileptic. MEDLINE, PsycINFO,Scopus,EMBASE,and the Cochrane Central Register of Controlled Trials (CENTRAL)were searched from inception to June 2014.Randomised controlled trials (RCTs)comparing lam-otrigine with carbamazepine monotherapy for newly diagnosed epi-lepsy.Eligible studies were independently selected and methodo-logical quality was independently evaluated by two reviewers. Effects were summarized using standardized hazard ratio (HR)or odds ratio (OR)with suitable effect models.Pre-specified sensi-tivity analyses were performed to explain heterogeneity.Nine stud-ies involving 2793 participants met the inclusion criteria.The effects of lamotrigine compared with carbamazepine in patients with newly diagnosed seizures were investigated in all studies.We found that carbamazepine was inferior in comparison to lamotrigine when measuring the proportion of remaining seizure free in the elderly (hazard ratio (HR)1.71;95%confidence interval (CI) 1.27 to 2.29)but notthe children and the adult.There was strong evidence for the tolerability profile of lamotrigine compared with carbamazepine in the Retention rates (HR 1 .67;95%CI 1 . 43 to 1.94).Moreover,lamotrigine lead to less adverse events. Lamotrigine and carbamazepine showed similar efficacy on newly diagnosed epilepsy but better efficacy in the elderly than carbam-azepine.Furthermore,lamotrigine was better tolerated.

  17. Diabetes education improves depressive state in newly diagnosed patients with type 2 diabetes

    OpenAIRE

    Chen, Bin; Zhang, Xiyao; Xu, Xiuping; LV, XIAOFENG; Yao, Lu; Huang, Xu; Guo, Xueying; Liu, Baozhu; Li, Qiang; CUI, CAN

    2013-01-01

    Objectives: The prevalence of depression is relatively high in individuals with diabetes. However, screening and monitoring of depressive state in patients with diabetes is still neglected in developing countries and the treatment of diabetes-related depression is rarely performed in these countries. In this study, our aim was to study the role of diabetes education in the improvement of depressive state in newly diagnosed patients with type 2 diabetes. Methods: The Dutch version of the cente...

  18. PREVALENCE OF DIABETIC RETINOPATHY IN PATIENTS WITH NEWLY DIAGNOSED TYPE II DIABETES MELLITUS

    Directory of Open Access Journals (Sweden)

    A. Bostak

    2006-11-01

    Full Text Available Diabetic retinopathy is a common complication of type II diabetes mellitus and carries with it the threat of blindness. Accurate information regarding the incidence of diabetic retinopathy and associated risk factors is important in the prevention of its development and of the visual impairment caused by this complication. This study was designed to determine the prevalence of diabetic retinopathy in newly diagnosed patients with type II diabetes mellitus. We have also evaluated the association of diabetic retinopathy with clinical and biochemical variables. In a cross-sectional study, 152 consecutive patients with newly diagnosed type II diabetes mellitus were referred from two outpatient clinics in Tehran for ophthalmologic exam to detect retinopathy. Indirect ophthalmoscopy was performed and data regarding risk factors were extracted from routine medical records. Chi square and Mann Whitney U tests were used to analyze the data. The overall prevalence of diabetic retinopathy was 13.8 %( 21 cases: three cases with microaneurysm only, 10 with mild, 5 with moderate and 2 with severe non proliferative diabetic retinopathy. Only one patient had advanced proliferative retinopathy. The prevalence of diabetic retinopathy was positively associated with age, duration of disease, fasting plasma glucose, HbA1c, and systolic blood pressure. Diabetic retinopathy is common in newly diagnosed type II diabetes mellitus patients. Ophthalmologic consultation is essential at the time of diagnosis for all patients.

  19. Serum Lipids and Diabetic Retinopathy in Newly Diagnosed Type 2 Diabetic Subjects

    Directory of Open Access Journals (Sweden)

    Shahana Shermin

    2011-07-01

    Full Text Available Background: Diabetic retinopathy is the commonest and usually the first observable vascular complication of diabetes mellitus. Along with hyperglycaemia, dyslipidaemia is a contributing factor for the occurrence of diabetic retinopathy. It is postulated that dyslipidaemia results in formation of hard exudate by increasing blood viscosity and altering the fibrinolytic system. A case control study was carried out in the department of Biochemistry, Bangabandhu Sheikh Mujib Medical University, Dhaka during the period of January 2006 to December 2007 to evaluate the serum lipid profile in newly diagnosed type 2 diabetic subjects with diabetic retinopathy. Materials and Methods: Total 85 newly diagnosed type 2 diabetic subjects were included in this study, 40 were cases having retinopathy and 45 were age and sex matched controls without retinopathy. Serum triglyceride (TG, total cholesterol (TC, low density lipoprotein cholesterol (LDL-C and high density lipoprotein cholesterol (HDL-C were compared between cases and controls. Unpaired t-test and chi-square test were done between groups as tests of significance. Results: All the parameters of lipid profile showed dyslipidaemic trend both in cases and controls. In the cases TG was significantly higher and HDL-C was significantly lower than that of controls (p < 0.05 whereas no significant difference was found between cases and controls with respect to serum TC and LDL-C. Conclusion: It can be concluded that high TG and low HDL-C are associated with diabetic retinopathy in newly diagnosed type 2 diabetes.

  20. Bayesian network meta-analysis comparing five contemporary treatment strategies for newly diagnosed acute promyelocytic leukaemia.

    Science.gov (United States)

    Wu, Fenfang; Wu, Di; Ren, Yong; Duan, Chongyang; Chen, Shangwu; Xu, Anlong

    2016-07-26

    Acute promyelocytic leukemia (APL) is a curable subtype of acute myeloid leukemia. The optimum regimen for newly diagnosed APL remains inconclusive. In this Bayesian network meta-analysis, we compared the effectiveness of five regimens-arsenic trioxide (ATO) + all-trans retinoic acid (ATRA), realgar-indigo naturalis formula (RIF) which contains arsenic tetrasulfide + ATRA, ATRA + anthracycline-based chemotherapy (CT), ATO alone and ATRA alone, based on fourteen randomized controlled trials (RCTs), which included 1407 newly diagnosed APL patients. According to the results, the ranking efficacy of the treatment, including early death and complete remission in the induction stage, was the following: 1. ATO/RIF + ATRA; 2. ATRA + CT; 3. ATO, and 4. ATRA. For long-term benefit, ATO/RIF + ATRA significantly improved overall survival (OS) (hazard ratio = 0.35, 95%CI 0.15-0.82, p = 0.02) and event-free survival (EFS) (hazard ratio = 0.32, 95%CI 0.16-0.61, p = 0.001) over ATRA + CT regimen for the low-to-intermediate-risk patients. Thus, ATO + ATRA and RIF + ATRA might be considered the optimum treatments for the newly diagnosed APL and should be recommended as the standard care for frontline therapy.

  1. Doublets, triplets, or quadruplets of novel agents in newly diagnosed myeloma?

    Science.gov (United States)

    Rajkumar, S Vincent

    2012-01-01

    The treatment of multiple myeloma is evolving rapidly. A plethora of doublet, triplet, and quadruplet combinations have been studied for the treatment of newly diagnosed myeloma. Although randomized trials have been conducted comparing older regimens such as melphalan-prednisone with newer regimens containing drugs such as thalidomide, lenalidomide, or bortezomib, there are few if any randomized trials that have compared modern combinations with each other. Even in the few trials that have done so, definitive overall survival or patient-reported quality-of-life differences have not been demonstrated. Therefore, there is marked heterogeneity in how newly diagnosed patients with myeloma are treated around the world. The choice of initial therapy is often dictated by availability of drugs, age and comorbidities of the patient, and assessment of prognosis and disease aggressiveness. This chapter reviews the current data on the most commonly used and tested doublet, triplet, and quadruplet combinations for the treatment of newly diagnosed myeloma and provides guidance on choosing the optimal initial treatment regimen.

  2. Prevalence of and risk factors for pulmonary tuberculosis among newly diagnosed HIV-1 infected Nigerian children

    Science.gov (United States)

    Ebonyi, Augustine O.; Oguche, Stephen; Ejeliogu, Emeka U.; Agbaji, Oche O.; Shehu, Nathan Y.; Abah, Isaac O.; Sagay, Atiene S.; Ugoagwu, Placid O.; Okonkwo, Prosper I.; Idoko, John A.; Kanki, Phyllis J.

    2016-01-01

    Introduction Studies on the prevalence of and risk factors for tuberculosis (TB) among newly diagnosed human immunodeficiency virus (HIV)-infected children in sub-Saharan Africa are scarce and in Nigeria there is paucity of reported data. We determined the prevalence of and risk factors for pulmonary TB (PTB) in newly diagnosed (treatment-naïve) HIV-1 infected children at the pediatric HIV clinic of the Jos University Teaching Hospital (JUTH) in Nigeria. Methods We performed a retrospective analysis of 876 children, aged 2 months – 13 years, diagnosed with HIV-1 infection between July 2005 and December 2012, of which 286 were diagnosed with PTB at presentation after TB screening. The study site was the AIDS Prevention Initiative in Nigeria (APIN)-supported Pediatric HIV clinic at JUTH, Jos. A multivariate forward logistic regression modelling was used to identify risk factors for PTB-HIV co-infection. Results The prevalence of PTB-HIV co-infection was 32% (286/876). Severe immunosuppression (SI) and World Health Organization (WHO) HIV clinical stage 3/4 were identified as independent risk factors for PTB-HIV co-infection in HIV infected children. The odds of PTB-HIV co-infection was increased two-fold in HIV-infected children with WHO clinical stage 3/4 compared to those with stage 1/2 (adjusted odds ratio (AOR) 1.76 [1.31-2.37], p<0.001) and 1.5-fold in children with SI compared to those without SI (AOR 1.52 [1.12-2.06], p=0.007). Conclusion In our setting, the burden of PTB was high among newly diagnosed HIV-infected children, and late WHO HIV clinical stage and severe immunosuppression were associated with PTB-HIV co-infection. Therefore there is a clear need to improve strategies for early diagnosis of both HIV and PTB to optimize clinical outcomes. PMID:27019829

  3. Epidemiological Pattern of Newly Diagnosed Children with Type 1 Diabetes Mellitus, Taif, Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Naglaa Mohamed Kamal Alanani

    2013-01-01

    Full Text Available Introduction and Aim. Type-1-diabetes mellitus (T1DM is the most commonly diagnosed type of DM in children and adolescents. We aim to identify the epidemiological profile, risk factors, clinical features, and factors related to delayed diagnosis or mismanagement in children with newly diagnosed T1DM in Taif, Saudi Arabia. Patients and Methods. Ninety-nine newly diagnosed patients were included in the study along with 110 healthy controls. Patients were classified into 3 groups (I: >2 years, II: 2–>6 years, and III: 6–12 years. Both patients and controls were tested for C-peptide, TSH, and autoantibodies associated with DM and those attacking the thyroid gland. Results. Diabetic ketoacidosis was present in 79.8%. Delayed and missed diagnoses were recorded in 45.5%, with significant correlation to age and district of origin. Severity at presentation showed significant correlation with age and cow’s milk feeding. Group I, those with misdiagnosis or positive DM related autoantibodies, had more severe presentations. The correlation of C-peptide and TSH levels in patients and controls was significant for C-peptide and nonsignificant for TSH. Conclusion. Misdiagnosis and mismanagement are common and account for more severe presentation, especially in young children >2 years. Early introduction of cow’s milk appears to be a risk factor for the development of T1DM.

  4. Changes in immunological status among newly-diagnosed HIV-infected in Denmark 1995-2005

    DEFF Research Database (Denmark)

    Hoegh, S.; Lohse, N.; Hansen, A.B.

    2008-01-01

    INTRODUCTION: The incidence of new HIV diagnoses in Denmark has remained stable since 1991, but it has increased among the subgroup of homosexual men in recent years. This may reflect an actual increase in newly infected, e.g. as a result of increased risk behaviour, or it may reflect increased HIV....... MATERIALS AND METHODS: Observational study based on the Danish HIV Cohort Study, which includes all adults seen at Danish HIV clinics since 1995. RESULTS: From 2000 to 2004 the number of newly-infected homosexual men increased (from 69 to 123), particularly in persons under 30 years (from 5 to 42......). The median CD4 cell count at the time of diagnosis increased in this group (median 19.1 cells/microL per year [95% CI: 3.7-11.3]), while it remained stable among heterosexually infected. The number of newly-diagnosed homosexually infected under 30 years with a CD4 cell count over 400 cells/microL increased...

  5. Determinants of health-related quality of life in children newly diagnosed with Juvenile Idiopathic Arthritis

    Science.gov (United States)

    Seid, Michael; Huang, Bin; Niehaus, Stacey; Brunner, Hermine I.; Lovell, Daniel J.

    2017-01-01

    Objective To examine the degree to which non-medical factors explain additional variance in parent proxy-report and child self-report health related quality of life (HRQOL) among newly diagnosed children with JIA after accounting for medical factors. Method Parents (of children ages 2–16 years; n = 230) and patients (>5 years; n = 180), diagnosed within the previous 6 months completed surveys to assess medical (clinical parameters, functional status) and non-medical (self-efficacy, coping, barriers to adherence, social support, parental distress, access to care) factors and HRQOL (PedsQL Generic Core Scales). Physician-rated global assessment of disease activity, active joint count, and select laboratory variables (rheumatoid factor, antinuclear antibodies and erythrocyte sedimentation rate) were recorded. Results Non-medical factors, including self-efficacy, coping with pain, barriers to adherence, social support and parental distress, explained additional variance in HRQOL Total, Physical Functioning, and Psychosocial Functioning scales (R2 increase of 6%, 1%, 13% for parent proxy-report and 16%, 7%, and 30% for self-report). Parental distress was uniquely associated with parent proxy-report HRQOL, while child self-efficacy and social support were uniquely associated with self-report HRQOL. Conclusion Non-medical factors are associated with HRQOL in newly diagnosed patients with JIA, after accounting for medical variables, particularly for psychosocial functioning. PMID:23983144

  6. A changing trend in the management of patients with newly diagnosed Crohn's disease.

    LENUS (Irish Health Repository)

    Qasim, A

    2012-02-01

    BACKGROUND: Epidemiologic shift with rising incidence of Crohn\\'s disease (CD) has been reported in recent studies. AIMS: To determine disease behaviour and therapeutic interventions undertaken in newly diagnosed patients with CD. METHODS: Patients diagnosed with CD between January 2006 and June 2008 were included. Disease type, location, degree of involvement and type of therapeutic interventions were recorded. RESULTS: A total of 78 patients were included. Colonic, ileo-colonic, terminal ileal and isolated small bowel disease were present in 37, 27, 9 and 5 patients, respectively. Disease phenotype was inflammatory, stenosing and fistulising in 42, 30 and 6 patients, respectively. Surgery was required in 22 patients, including right hemicolectomy (n = 8), subtotal colectomy (n = 4), segmental colonic resection (n = 2), segmental small bowel resection (n = 2), appendectomy (n = 2) and perianal surgery (n = 4). Fourteen patients underwent surgery at the time of diagnosis. Laparoscopic surgery was performed in 14 patients. CONCLUSIONS: A significant proportion of newly diagnosed patients with CD underwent surgical intervention on their first admission to hospital. This may signify a changing trend in the management approach.

  7. Prevalence of Anemia among Adults with Newly Diagnosed HIV/AIDS in China

    Science.gov (United States)

    Shen, Yinzhong; Wang, Zhenyan; Lu, Hongzhou; Wang, Jiangrong; Chen, Jun; Liu, Li; Zhang, Renfang; Zheng, Yufang

    2013-01-01

    Background The prevalence of anemia among antiretroviral-naïve HIV-infected patients in China has not been well characterized. We conducted a cross-sectional study to estimate the prevalence of anemia among Chinese adults with newly diagnosed HIV/AIDS. Methods One thousand nine hundred and forty-eight newly diagnosed HIV-infected patients in China were selected during 2009 and 2010. Serum samples obtained from each individual were collected to measure hemoglobin levels. Demographics and medical histories were recorded. Factors associated with the presence of anemia were analysed by logistic regression. Results Among the 1948 patients, 75.8% were male. Median age was 40 years (range: 18–80 years). The overall prevalence of anemia among HIV-infected patients was 51.9% (51.5% among men, 53.2% among women). The prevalences of mild anemia, of moderate anemia, of severe anemia were 32.4%, 17.0%, and 2.5%, respectively. The prevalence of anemia was higher among ethnic minority patients than among the Han patients (70.9% versus 45.9%). The prevalence of anemia increased with increasing age (49.6%, 53.5% and 60.1% among patients who were 18–39, 40–59, and ≥60 years of age respectively) and with decreasing CD4 count (14.0%, 22.4%, 50.7%, and 74.6% among patients with CD4 count of ≥350, 200–349, 50–199, and anemia. Conclusions Anemia is highly prevalent among Chinese adults with newly diagnosed HIV/AIDS, but severe anemia is less prevalent in this population. Older age, lower CD4 count and minority ethnicity are associated with an increased risk of anemia. PMID:24058490

  8. Contact lenses as the best conservative treatment of newly diagnosed keratoconus--epidemiological retrospective study.

    Science.gov (United States)

    Mrazovac, Danijela; Barisić Kutija, Marija; Vidas, Sania; Kuzman, Tomislav; Petricek, Igor; Jandroković, Sonja; Kalauz, Miro; Cerovski, Branimir

    2014-12-01

    Keratoconus is a progressive, non-inflammatory corneal ectasia characterized by thinning and weakening of the corneal stroma which results in its' protrusion. The onset is during puberty and progresses until the fourth decade of life. In earlier stages, good visual acuity can be provided with spectacles. With progression, contact lenses are considered to be a better therapy. Aim of this study was to determine if there is statistically significant difference between best corrected visual acuity (BCVA) obtained by spectacles and contact lenses in newly diagnosed keratoconus patients, as well as to determine which type of contact lenses provide better BCVA in keratoconus patients. We conducted a 5-year retrospective study of all 2891 patients attending our Contact Lens Department for the first time, searching for patients newly diagnosed with keratoconus. Data were obtained on gender, age, education level, treated eyes, corneal changes, keratoconus severity, BCVA with spectacles, contact lenses and best fitted contact lens type. All patients underwent standard ophthalmic exam, refractometry and keratometry have been done, followed by a spectacles correction and lens fitting. Wilcoxon signed rank test was used for statistical analysis. Results showed that of all 2891 patients examined for the first time, 137 patients (4.74%) have been newly diagnosed with heratoconus, there was male bias (72.26%), mean age 27.7 +/- 9.9 years. Most patients had high school education (51.11%), 3.70% had present corneal changes, 50.37% had mild heratoconus. Majority had keratoconus on both eyes (36.3%) or keratoconus of right eye (26.67%). There was a statistically significant difference (pkeratoconus eyes. We have showed that there is a statistically significant difference in BCVA achieved better with contact lenses than with spectacles. RGP lenses are most frequently used in conservative treatment of heratoconus, but SGP lenses were also shown to be a good option that gives equally

  9. PREVALENCE OF SLEEP DISORDERED BREATHING IN PATIENTS WITH NEWLY DIAGNOSED ACROMEGALY

    Directory of Open Access Journals (Sweden)

    U. A. Tsoy

    2014-01-01

    Full Text Available Background: Obstructive sleep disordered breathing or obstructive sleep apnea (OSA is the most common respiratory impairment in acromegaly. OSA is bound up with heightened cardiovascular mortality. Aim: Тo study frequency, features, and structure of sleep disordered breathing in patients with newly diagnosed acromegaly and to elucidate the factors influencing their development. Materials and methods: 38 patients (10 men, 28 women, median age 53 (28-76 years, median body mass index (BMI 29 (19.9-44.3 kg/m² with newly diagnosed acromegaly were recruited into the study. All subjects underwent full polysomnography (Embla N7000, Natus, USA and Remlogica software (USA. Results: Sleep disordered breathing was found in 28 (73.7% patients. OSA was revealed in all cases, in 11 (39.3% subjects it was mixed. In 10 (35.7% patients OSA was mild, in 8 (28.6% moderate, and in 10 (35.7% severe. BMI (р<0.01, disease duration (р=0.003, and insulin-like growth factor-1 (IGF-1 level (р=0.04 were different in patients without OSA and patients with moderate-to-severe OSA. No difference was found in sex (р=0.4, age (р=0.064, and growth hormone level (р=0.6. Frequency of arterial hypertension, diabetes mellitus, and other glucose metabolism impairments was the same in subjects without OSA and with severe-to-moderate OSA. Conclusion: All patients with newly diagnosed acromegaly should undergo polysomnography. BMI, disease duration, and IGF-1 level are significant risk factors for OSA development. Correlation OSA with arterial hypertension and glucose metabolism impairments needs to be further investigated.

  10. Chronic complications in newly diagnosed patients with Type 2 diabetes mellitus in India

    Directory of Open Access Journals (Sweden)

    Aravind Sosale

    2014-01-01

    Full Text Available Background: Prevalence of diabetes is on an increase in India, currently there is limited nation-wide data regarding the prevalence of chronic complications in diabetic patients at diagnosis. This information will help health-care professionals approach management more aggressively to prevent complications. Objective: To determine the prevalence of chronic complications in newly-diagnosed Type 2 diabetic (T2D patients in India. Design and Methods: This was a cross-sectional survey of T2D patients, diagnosed within 3 months of their first visit to the centers doing the survey. Each patient was screened for diabetic complications, hypertension, dyslipidemia, and body mass index. Family history was recorded. Standard protocols were used to make the diagnosis of retinopathy, neuropathy and nephropathy. Data analysis was carried out using the standard statistical techniques. Results: Of the total 4,600 (males 67%, females 33% newly diagnosed patients with T2D, majority were from the age group 41-50 years (40%. 13.15% of newly detected India T2D had neuropathy 6.1% had retinopathy and 1.06% had nephropathy. Risk factors of macro vascular complication such as hypertension, obesity, and dyslipidemia were observed in 23.3%, 26%, and 27% of patients respectively. Ischemic heart disease was noticed in 6%. Conclusion: High prevalence of micro vascular complications was present at diagnosis along with association of CV cardiovascular risk factors among Indian T2D. In view of this, screening must be instituted for all diabetics for complications at the time of diagnosis itself.

  11. Differences in Community and Academic Practice Patterns for Newly Diagnosed Myelodysplastic Syndromes (MDS) Patients

    Science.gov (United States)

    Pease, Daniel F.; Ross, Julie A.; Poynter, Jenny N.; Nguyen, Phuong L.; Hirsch, Betsy; Cioc, Adina; Roesler, Michelle A.; Warlick, Erica D.

    2015-01-01

    Purpose The heterogeneous nature of myelodysplastic syndromes (MDS) complicates therapeutic decision making, particularly for newly diagnosed disease. Factors impacting the treatment plan in this early period of disease course are poorly defined. This study determines whether therapeutic choices for newly diagnosed MDS are associated with location of treatment (community or academic), prognostic risk category, and patient age. Methods The Adults in Minnesota with Myelodysplastic Syndromes (AIMMS) database was utilized in this statewide, prospective population-based study conducted by the University of Minnesota (UMN), Mayo Clinic, and Minnesota Department of Health. Adult (age 20+ years) cases of MDS newly diagnosed starting in April 2010 were invited to participate. This analysis includes patients enrolled during the first study year with one-year follow-up data. Treatment choices (supportive, active, and transplant) were stratified by the international prognostic scoring system (IPSS) and the revised-IPSS (IPSS-R), then separated into groups by location of care and age (<65 or 65+ years). Academic-based care was any contact with the UMN and Mayo Clinic; community-based care was all other clinical sites. Results Stratification by IPSS and IPSS-R showed supportive care decreased and active care increased with advancing risk categories (p <0.0001). Comparing treatment setting, community-based care had 77% supportive and 23% active treatment; academic-based care was 36% supportive, 41% active, and 23% transplant (p <0.0001). By age groups, patients <65 years with intermediate, high, or very high risk disease by IPSS-R received 97% active care/transplant, compared to only 52% of patients age 65+. Conclusions Younger patients and those treated at academic centers had a more aggressive treatment approach. Whether these treatment differences convey improved disease control and mortality, and therefore should be extended more frequently to older and community

  12. Contrast-enhanced ultrasound compared with computed tomography, magnetic resonance imaging, and positron emission tomography for diagnosing liver metastases in people with newly diagnosed colorectal cancer

    DEFF Research Database (Denmark)

    Lund, Martin; Bjerre, Thomas Abramovitz; Grønbæk, Henning

    2016-01-01

    This is the protocol for a review and there is no abstract. The objectives are as follows: To compare the accuracy of CEUS, CECT, MRI, and 18F-FDG PET-CT for diagnosing liver metastases in people with newly-diagnosed colorectal cancer. Potential sources of heterogeneity We will investigate the fo...

  13. Liver cirrhosis in patients newly diagnosed with neurological phenotype of Wilson's disease.

    Science.gov (United States)

    Przybyłkowski, Adam; Gromadzka, Grażyna; Chabik, Grzegorz; Wierzchowska, Agata; Litwin, Tomasz; Członkowska, Anna

    2014-01-01

    Wilson's disease (WD) can manifest itself in different clinical forms, the neurological and hepatic ones being the most common. It is suggested that neurological signs and psychiatric symptoms develop secondary to liver involvement. The aim of this study was to characterize the liver disease in patients newly diagnosed with the neurological form of WD. Treatment-naive patients diagnosed with WD were classified into three phenotypic groups: hepatic, neurological and pre-symptomatic. Liver involvement was ascertained through surrogate markers: abdominal ultrasound and laboratory parameters. In addition, study participants were screened for esophageal varices. Of 53 consecutively diagnosed WD patients, 23 individuals (43.4%) had a predominantly neurological presentation. In this group, cirrhosis was diagnosed in 11 (47.8%) subjects. Esophageal varices were present in all of them. In every patient with neurological WD, there was at least one sign of hepatic disease on ultrasound examination, indicating universal presence of liver involvement. The prevalence of surrogate signs of cirrhosis was similar in patients with the neurological and in those with the hepatic phenotype.

  14. Distress, psychiatric syndromes, and impairment of function in women with newly diagnosed breast cancer.

    Science.gov (United States)

    Hegel, Mark T; Moore, Caroline P; Collins, E Dale; Kearing, Stephen; Gillock, Karen L; Riggs, Raine L; Clay, Kate F; Ahles, Tim A

    2006-12-15

    Emotional distress and psychiatric syndromes are prevalent in the breast cancer population at large. However, to date there is a paucity of literature specifically concerning presurgical breast cancer patients. The authors assessed 236 newly diagnosed patients at the time of their presurgical consultation at the Comprehensive Breast Cancer Program of Dartmouth-Hitchcock Medical Center in Lebanon, NH. Of patients in this study, 41% rated their distress in the clinically significant range on the Distress Thermometer (ie, >5, 0-10 scale). Nearly one-half (47%) of patients met established thresholds for positivity on 1 or more screens for distress or psychiatric disorders. Prevalence rates were 11% for major depression (60% of these patients were moderately severe to severely depressed) and were 10% for posttraumatic stress disorder (PTSD). Emotional symptoms markedly interfered with daily function in both groups. Of depressed patients, 56% were already taking a psychotropic medication, yet they still met screening criteria for major depression. Emotional distress and psychiatric syndromes (major depression and PTSD) were prevalent in this population. Markedly impaired function was evident for both depressed and PTSD patients. Future research should refine current screening procedures and develop interventions to better address emotional distress and psychiatric disorders in newly diagnosed breast cancer patients. Copyright 2006 American Cancer Society.

  15. Prevalence of Attention Deficit Hyperactivity Disorder in Pediatrics Patients Newly Diagnosed with Gastroesophageal Reflux Disease

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    Mohammad Effatpanah

    2017-09-01

    Full Text Available Background: Gastroesophageal reflux disease (GERD is associated with a number of comorbidities in pediatrics. However, its association with attention deficit hyperactivity disorder (ADHD has not been reported. The aim of the present study was to investigate the prevalence of ADHD in pediatric patients newly diagnosed with GERD. Materials and Methods: Sixty newly-diagnosed treatment naive GERD patients and sixty healthy controls aging between 5 to 12 years referring to the Children and Adolescent’s medical center, Tehran, Iran were recruited in a case-control study during the year 2015. Then patients were evaluated for ADHD by a psychiatrist according to the DSM-IV criteria. The revised Conners' Parent Rating Scale (CPRS-R was used for assessment of the symptoms of ADHD. To screen for psychiatry disorders other than ADHD, the Kiddie-Sads-Present and Lifetime Version (K-SADS-PL questionnaire was used. Logistic regression analysis was used for modeling the association between GERD and ADHD in the study sample. Results: The mean age of GERD patients was 5.77±2.27 and for non-GERD controls was 6.03±2.52 (P= 0.543. Thirty-three out of 60 (55% GERD patients and 37 out of 60(61.66% non-GERD controls were male (P: 0.579. Prevalence of ADHD was 33.60 (55% in GERD patients and 10.60 (16.66% in non-GERD (P

  16. Sensitivity and specificity of the Distress Thermometer for depression in newly diagnosed breast cancer patients.

    Science.gov (United States)

    Hegel, Mark T; Collins, E Dale; Kearing, Stephen; Gillock, Karen L; Moore, Caroline P; Ahles, Tim A

    2008-06-01

    Receiving a new diagnosis of breast cancer is a distressing experience that may precipitate an episode of major depressive disorder. Efficient screening methods for detecting depression in the oncology setting are needed. This study evaluated the receiver operating characteristics (ROC) of the single-item Distress Thermometer (DT) for detecting depression in women newly diagnosed with Stage I-III breast cancer. We assessed 321 patients (of 345 consecutive patients) at the time of their pre-surgical consultation at a Comprehensive Breast Cancer Program. Patients were administered the DT along with the Patient Health Questionnaire 9-Item Depression Module (PHQ-9) as a gold standard diagnostic assessment of depression status. Mean DT scores (11-point scale, 0-10) were significantly higher for depressed versus non-depressed patients (8.1 versus 4.4). In ROC analyses the DT showed strong discriminatory power relative to the PHQ-9-derived diagnosis of depression, with an area under the curve of 0.87. Patient age, education, marital status and stage of disease resulted in similar operating characteristics. A score of 7 represented the optimal trade-off between sensitivity (0.81) and specificity (0.85) characteristics for detecting depression. The single-item DT performs satisfactorily relative to the PHQ-9 for detecting depression in newly diagnosed breast cancer patients. A cutoff score of 7 on the DT possesses the optimal sensitivity and specificity characteristics. The strength of these findings suggests that a careful psychosocial evaluation should follow a positive screen.

  17. [The low prevalence of Helicobacter pylori gastritis in newly diagnosed inflammatory bowel disease children and adolescent].

    Science.gov (United States)

    Sładek, Małgorzata; Jedynak-Wasowicz, Urszula; Wedrychowicz, Andrzej; Kowalska-Duplaga, Kinga; Pieczarkowski, Stanisław; Fyderek, Krzysztof

    2007-01-01

    Data concerning prevalence rate of Helicobacter pylori gastritis in inflammatory bowel disease (IBD) patients is conflicting. We had studied the prevalence of Hp gastritis in newly diagnosed inflammatory bowel disease children before any pharmacological treatment was introduced. Ninety four consecutive children with inflammatory bowel diseased were enrolled into study, mean age 12.9 +/- 3.75 years, including 50 with Crohn's Disease (CD) and 44 with ulcerative colitis (UC). One hundred and four patients (mean age 13.6 +/- 4.2 year) referred for diagnostic evaluation because of recurrent abdominal pain, matched for age, sex and socioeconomic status served as a control. The results revealed a highly statistically lower prevalence of Hp gastritis in children with IBD as compared with controls (9.6% vs. 38.4%, p gastritis occurred in CD than UC patients. There was no statistical difference in mean age of IBD onset between Hp gastritis positive and negative groups (14.3 +/- 3.75 vs. 13.6 +/- 4.3 yr) was found. Our results show that in newly diagnosed IBD children, Hp gastritis is not unusual, but the prevalence rate is significantly lower comparing to the control group. The low Hp gastritis rate is not related to medical treatment, since the patients were studied before any was introduced.

  18. Magnetic resonance imaging in patients with newly diagnosed breast cancer: a review of the literature.

    Science.gov (United States)

    Pilewskie, Melissa; King, Tari A

    2014-07-15

    The use of magnetic resonance imaging (MRI) in patients with newly diagnosed breast cancer remains controversial. Here we review the current use of breast MRI and the impact of MRI on short-term surgical outcomes and rates of local recurrence. In addition, we address the use of MRI in specific patient populations, such as those with ductal carcinoma in situ, invasive lobular carcinoma, and occult primary breast cancer, and discuss the potential role of MRI for assessing response to neoadjuvant chemotherapy. Although MRI has improved sensitivity compared with conventional imaging, this has not translated into improved short-term surgical outcomes or long-term patient benefit, such as improved local control or survival, in any patient population. MRI is an important diagnostic test in the evaluation of patients presenting with occult primary breast cancer and has shown promise in monitoring response to neoadjuvant chemotherapy; however, the data do not support the routine use of perioperative MRI in patients with newly diagnosed breast cancer. Cancer 2014;120:120:2080-2089. © 2014 American Cancer Society.

  19. Antipsychotic medications and dental caries in newly diagnosed schizophrenia: A nationwide cohort study.

    Science.gov (United States)

    Hu, Kai-Fang; Chou, Yu-Hsiang; Wen, Yen-Hsia; Hsieh, Kun-Pin; Tsai, Jui-Hsiu; Yang, Pinchen; Yang, Yi-Hsin; Lin, Chun-Hung Richard

    2016-11-30

    We investigated the association between antipsychotic medications and the risk of dental caries in patients with schizophrenia. We enroled a nationwide cohort of patients with newly diagnosed schizophrenia within 1 year of dental caries development. Exposure to antipsychotics and other medications was categorised according to their type and duration, and the association between exposure and dental caries was assessed through logistic regressions. Of the 3610 patients with newly diagnosed schizophrenia, 2149 (59.5%) exhibited an incidence of treated dental caries. Logistic regression analysis identified a younger age, female sex, high income, a 2-year history of dental caries, and exposure to first-generation antipsychotics, and antihypertensives as independent risk factors for treated dental caries in patients with schizophrenia. Hyposalivation, the adverse effect of first-generation antipsychotics and antihypertensives, was associated with an increased risk of treated dental caries. However, hypersalivation from first-generation antipsychotics for dental caries was associated with a protective factor. These findings suggest that clinicians should pay attention to the aforementioned risk factors for dental caries in patients with schizophrenia, particularly while prescribing first-generation antipsychotics and antihypertensives to such patients.

  20. CORRELATION BETWEEN CAROTID INTIMA MEDIA THICKNESS AND NEWLY DIAGNOSED HYPERTENSIVE PATIENTS

    Directory of Open Access Journals (Sweden)

    Rupak

    2015-09-01

    Full Text Available BACKGROUND: Hypertension is one of the leading causes of the global burden of disease and carotid intima - media thickness (IMT increases with hypertension. Various studies have proved that IMT measurements correlated with pathologic measurements. So the study has been done to find the correlation between carotid intima media thickness and hypertension in newly diagnosed cases. METHODS: 52 newly diagnosed hypertensive subjects ( A ge>18yrs were taken along with matched controls. Known hypertensive cases and secondary hypertension cases were excluded from the study. cIMT measurement was taken in all patients. RESULTS: mean age of cases was 42.8years and BMI was 26.3kg/m 2 . For all of the subjects combined (n=104, cIMT correlated with office systolic blood pressure (SBP (r = 0.48; p<0.001 but no correlation was found between diastolic blood pressure and cIMT(r=0.15, p=0.11. Among hypertensive subjects (n=52, there was a significant positive correlation between cIMT and SBP (r=0.59, p<0.001 but no correlation was found between DBP and cIMT (r = 0.202; p = 0.15 in the hypertensive subjects. No correlation was found between BMI and smoking with cIMT. CONCLUSION: Increase in blood pressure correlates with increase in carotid intima media thickness, particularly with systolic blood pressure.

  1. Influence of Dapagliflozin on Glycemic Variations in Patients with Newly Diagnosed Type 2 Diabetes Mellitus

    Science.gov (United States)

    Li, Feng-fei; Gao, Gu; Li, Qian; Zhu, Hong-hong; Su, Xiao-fei; Wu, Jin-dan

    2016-01-01

    Objectives. To observe changes in blood glycemic variations and oxidative stress level before and after dapagliflozin treatment in patients with newly diagnosed T2DM. Methods. This was a randomized, double-blind, placebo-controlled, phase 3 trial. A total of 28 patients with newly diagnosed T2DM with HbA1c levels of 7.5–10.5% were randomly selected to receive dapagliflozin or placebo treatment for 24 weeks. After baseline data were collected, we analyzed glycemic variations and plasma 8-iso PGF2α level at baseline and at the endpoint. Primary outcome was the changes of mean amplitude glycemic excursion (MAGE) within groups. Results. After 24-week dapagliflozin therapy, our data showed the significant improvement of MAGE with dapagliflozin therapy (P = 0.010). Compared with control group, patients in dapagliflozin group exhibited reduction in 24-hour MBG (P = 0.026) and lower mean plasma glucose concentrations, especially during periods from 2400 to 0200 and 1300 to 1800 (P < 0.05, resp.). In addition, plasma 8-iso PGF2α level was notably decreased in the treatment group compared to the control group (P = 0.034). Conclusions. In conclusion, this study shows the ability of dapagliflozin to improve glycemic variations and associate with reduction of oxidative stress in patients with T2DM, which may benefit the cardiovascular system.

  2. Do patients with newly diagnosed type 2 diabetes have impaired physical fitness, and energy expenditures?

    Science.gov (United States)

    Ucok, K; Yalcinkaya, H; Acay, A; Coban, N F; Aslanalp, S; Akkan, G; Aydin, S; Celikagi, C; Ahsen, A

    2015-07-01

    The disease-related components such as physical fitness and daily energy expenditure may change in each progressive period of type 2 diabetes. The purpose of this study was to compare the maximal aerobic capacity (VO2 max), muscle strength, trunk flexibility, total energy expenditure, daily physical activity, resting metabolic rate (RMR), body composition, and body fat distribution in newly diagnosed type 2 diabetic patients with those of healthy controls. Eighty patients (40 male, 40 female) with type 2 diabetes and 80 (40 male, 40 female) controls were included in this study. All participants completed the measurements. It was determined that the VO2 max, muscle strength, daily number of steps, and total energy expenditure were lower, and the body fat percentage, and central obesity were higher in male and female type 2 diabetic patients, when compared with the controls. In addition, the lean body mass was decreased in male diabetic patients, compared with the controls. The fasting plasma glucose showed negative correlations with the maximal aerobic capacity, daily number of steps, and muscle strength in the patients in both genders. RMR and trunk flexibility values were not significantly different between the patients and the controls in either gender. We suggest that using exercise intervention especially comprised of strength training and aerobic activities, including not only daily slow activities but also moderate to vigorous activities, as a lifestyle modification in newly diagnosed type 2 diabetic patients might be helpful for the development of earlier and more successful illness management strategies.

  3. Patients with newly diagnosed carcinoma of the breast: validation of a claim-based identification algorithm.

    Science.gov (United States)

    Leung, K M; Hasan, A G; Rees, K S; Parker, R G; Legorreta, A P

    1999-01-01

    The objectives of this study were to validate a claims-based algorithm for identification of patients with newly diagnosed carcinoma of the breast and to optimize the algorithm. Claims data from all females aged 21 years or older who enrolled in a large California health maintenance organization during the study period from October 1, 1994 through March 31, 1996 were analyzed. Medical records of the patients identified through the claims-based algorithm were reviewed to determine whether the patients were correctly identified. The initial algorithm had a positive predictive value of 84% which was similar to the previous study. The percentages of correct identification significantly increased with the patient's age at diagnosis. Other patient demographic characteristics and facility characteristics were not related to the accuracy of the identification. Using a classification tree procedure and additional information from the false-positive cases, the initial algorithm was modified for improvement. The best-modified algorithm had a positive predictive value of 92% while only 0.5% (4/837) of the true-positive cases were excluded. The results once again demonstrated that patients with newly diagnosed carcinomas of the breast can be identified using claims data. These databases provide an efficient and effective tool for performing health services studies on large patient populations.

  4. The Heterogeneity of Early Parkinson’s Disease: A Cluster Analysis on Newly Diagnosed Untreated Patients

    Science.gov (United States)

    Amboni, Marianna; Picillo, Marina; Moccia, Marcello; Longo, Katia; Santangelo, Gabriella; De Rosa, Anna; Allocca, Roberto; Giordano, Flavio; Orefice, Giuseppe; De Michele, Giuseppe; Santoro, Lucio; Pellecchia, Maria Teresa; Barone, Paolo

    2013-01-01

    Background The variability in the clinical phenotype of Parkinson’s disease seems to suggest the existence of several subtypes of the disease. To test this hypothesis we performed a cluster analysis using data assessing both motor and non-motor symptoms in a large cohort of newly diagnosed untreated PD patients. Methods We collected data on demographic, motor, and the whole complex of non-motor symptoms from 100 consecutive newly diagnosed untreated outpatients. Statistical cluster analysis allowed the identification of different subgroups, which have been subsequently explored. Results The data driven approach identified four distinct groups of patients, we have labeled: 1) Benign Pure Motor; 2) Benign mixed Motor-Non-Motor; 3) Non-Motor Dominant; and 4) Motor Dominant. Conclusion Our results confirmed the existence of different subgroups of early PD patients. Cluster analysis revealed the presence of distinct subtypes of patients profiled according to the relevance of both motor and non-motor symptoms. Identification of such subtypes may have important implications for generating pathogenetic hypotheses and therapeutic strategies. PMID:23936396

  5. Leucocyte Telomere Shortening in relation to Newly Diagnosed Type 2 Diabetic Patients with Depression

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    Zhelong Liu

    2014-01-01

    Full Text Available The goal of this study is to investigate the association between oxidative stress and telomere length shortening in the comorbid depression and diabetes. Therefore, 71 patients with newly diagnosed type 2 diabetes (T2D and 52 subjects with normal glycemic level (control, Ctrl were enrolled. Depressive status was identified with the Depression Subscale of Hospital Anxiety and Depression Scale (HADS-D. Leukocyte telomere length ratio (T/S ratio was determined with quantitative PCR. Oxidative stress status was evaluated with 8-hydroxy-desoxyguanosine (8-OHdG assay kit. Some other biochemical blood testing was also performed. The data showed that T2D patients had higher proportion of depression evaluated by the HADS-D (x2=4.196, P=0.041. T/S ratio was significantly negatively correlated with 8-OHdG, HADS-D, age, HbA1c, FPG, and HOMA-IR. In addition, HADS-D was significantly positively correlated with HbA1c, FPG, HOMA-IR, and 8-OHdG. Both HADS-D and 8-OHdG were the major independent predictors for T/S ratio. This study indicates that oxidative stress contributes to both telomere length shortening and depression development in newly diagnosed type 2 diabetic patients, while in depression status, some other mechanisms besides oxidative stress may also affect the telomere length.

  6. Efficacy and safety of simvastatin and Xuezhikang in newly diagnosed elderly type 2 diabetic patients with dyslipidemia

    Institute of Scientific and Technical Information of China (English)

    于冬妮

    2013-01-01

    Objective To observe the incidence and awareness of dyslipidemia in newly diagnosed elderly type 2 diabetic patients,and to determine the efficacy and safety of simvastatin and Xuezhikang in the treatment of

  7. Incidence of retinal complications in a cohort of newly diagnosed diabetic patients.

    Directory of Open Access Journals (Sweden)

    Elisa Martín-Merino

    Full Text Available PURPOSE: We aimed at estimating the incidence of diabetic retinopathy (DR and maculopathy (DMP among newly diagnosed type 1 (t1DM and type 2 diabetic patients (t2DM in the United Kingdom primary care system. The incidence of DMP among patients with DR was also estimated. METHOD: We conducted a cohort study using The Health Improvement Network database. The cohort included 64,983 incident diabetic patients (97.3% were t2DM aged 1-84 years diagnosed between 2000 and 2007. This cohort was followed from the date of diabetes diagnosis until recording of DR or DMP in two separate follow-ups. Follow-up was censored at 85 years of age, death, or end of 2008. An additional follow-up was conducted from DR to DMP diagnosis using similar censoring reasons. DR and DMP cumulative incidences were calculated as well as incidence rates (IR; cases per 1,000 person-years per calendar period (2000-2001 and 2006-2007. RESULTS: Follow-up for DR: 9 years after diabetes diagnosis, 28% of t2DM and 24% of t1DM patients had developed DR (7,899 incident DR cases. During the first 2 years with diabetes, the IR was almost 2 times higher in patients diagnosed with diabetes in 2006-2007 (47.7 than among those diagnosed in 2000-2001 (24.5. Follow-up for DMP: 9 years after diabetes diagnosis, 3.6% of t2DM and 4.4% of t2DM patients had developed DMP (912 incident DMP cases. During the first 2 years with diabetes, the IR was three times higher in patients diagnosed with diabetes in 2006-2007 (5.8 than among those diagnosed in 2000-2001 (1.8. Macular oedema occurred in 0.8% of patients. CONCLUSIONS: In a cohort of incident diabetes, 28% of patients developed retinopathy and 4% maculopathy within the first 9 years. The 2-year IRs of DR and DMP were higher in patients diagnosed with diabetes during the period 2006-2007 than in those diagnosed during the 2000-2001 period.

  8. Baseline CD4 cell counts of newly diagnosed HIV cases in China: 2006-2012.

    Directory of Open Access Journals (Sweden)

    Houlin Tang

    Full Text Available BACKGROUND: Late diagnosis of HIV infection is common. We aim to assess the proportion of newly diagnosed HIV cases receiving timely baseline CD4 count testing and the associated factors in China. METHODS: Data were extracted from the Chinese HIV/AIDS Comprehensive Response Information Management System. Adult patients over 15 years old who had been newly diagnosed with HIV infection in China between 2006 and 2012 were identified. The study cohort comprised individuals who had a measured baseline CD4 count. RESULTS: Among 388,496 newly identified HIV cases, the median baseline CD4 count was 294 cells/µl (IQR: 130-454, and over half (N = 130,442, 58.8% were less than 350 cells/µl. The median baseline CD4 count increased from 221 (IQR: 63-410 in 2006 to 314 (IQR: 159-460 in 2012. A slight majority of patients (N = 221,980, 57.1% received baseline CD4 count testing within 6 months of diagnosis. The proportion of individuals who received timely baseline CD4 count testing increased significantly from 20.0% in 2006 to 76.9% in 2012. Factors associated with failing to receiving timely CD4 count testing were: being male (OR: 1.17, 95% CI: 1.15-1.19, age 55 years or older (OR:1.03, 95% CI: 1.00-1.06, educational attainment of primary school education or below (OR: 1.30, 95% CI: 1.28-1.32, infection with HIV through injection drug use (OR: 2.07, 95% CI: 2.02-2.12 or sexual contact and injection drug use (OR: 1.87, 95% CI: 1.76-1.99, diagnosis in a hospital (OR: 1.91, 95% CI: 1.88-1.95 or in a detention center (OR: 1.75, 95% CI: 1.70-1.80, and employment as a migrant worker (OR:1.55, 95% CI:1.53-1.58. CONCLUSION: The proportion of newly identified HIV patients receiving timely baseline CD4 testing has increased significantly in China from 2006-2012. Continued effort is needed for further promotion of early HIV diagnosis and timely baseline CD4 cell count testing.

  9. Day-to-day variability of fasting plasma glucose in newly diagnosed type 2 diabetic subjects.

    Science.gov (United States)

    Ollerton, R L; Playle, R; Ahmed, K; Dunstan, F D; Luzio, S D; Owens, D R

    1999-03-01

    To determine the day-to-day intraindividual variability of fasting plasma glucose (FPG) in newly diagnosed Caucasian type 2 diabetic subjects. A total of 193 newly diagnosed, previously untreated, Caucasian type 2 diabetic subjects (135 men, 58 women) had FPG measured on two consecutive days (FPG1, FPG2). Ethical approval and subjects' full informed consent were obtained. Subjects fasted for 12 h before each study day and rested for at least 30 min before blood was taken. Plasma glucose was analyzed by a glucose oxidase method with intra- and interassay coefficients of variation (CVs) < 2%. Variability of FPG was assessed by comparison of percentage differences (PDs): PD = 100 (FPG2 - FPG1)/FPG1, with averaged FPG (FPGaver = [FPG1 + FPG2]/2). Biological and analytical variability were determined by use of SD2total = SD2biological + SD2analytical, where SD2analytical approximately equal to 2 x (CVglucose measurement)2. Given normally distributed data with zero mean, 95% of daily percentage differences will be expected to fall within a range of +/- 2 SDtotal. Subjects were age 54 +/- 10 years (mean +/- SD) and had BMI of 29.3 +/- 5.3 kg/m2. FPG values for both days were 12.2 +/- 3.4 mmol/l (FPG1) and 12.1 +/- 3.3 mmol/l (FPG2), with a mean paired difference (95% CI) of 0.1 (0.0 to 0.3) mmol/l. The variance of these differences increased with increasing FPGaver. The PDs did not exhibit this effect and were normally distributed (mean -0.6% [-1.7 to 0.4]; SD 7.4% [6.8 to 8.3]), giving a 95% variability (2 SD) of 14.8%. Biological variability (2 SDbiological) was 13.7%. No significant difference in PD was found between men and women (mean difference 1.3% [-1.0 to 3.6]; SDmale 7.4%, SDfemale 7.3%; P = 0.62). A total of 95% of the FPG values for this group of newly diagnosed type 2 diabetic subjects varied within approximately +/- 15% on a daily basis, with approximately 14% caused by biological variability. As these results are expressed in percentage terms, subjects in

  10. Prevalence and characteristics of the metabolic syndrome among newly diagnosed hypertensive patients

    Directory of Open Access Journals (Sweden)

    Charles U Osuji

    2012-01-01

    Full Text Available Background: Cardiovascular disease risk factors have a tendency to cluster. The presence of such a cluster in an individual has been designated the metabolic syndrome (MetS. There is a paucity of reports of the prevalence of MetS in hypertensive patients in south east Nigeria. This study was undertaken to determine the prevalence of the metabolic syndrome (MetS among newly diagnosed hypertensive patients using the National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III criteria in a tertiary healthcare centre in South East Nigeria. Materials and Methods: A population of 250 consecutive newly diagnosed adult hypertensive patients (126 males and 124 females was evaluated. Blood pressure and anthropometric measurements were done using standardized techniques. After an overnight fast, blood samples were taken for glucose and lipid profile assays. The NCEP ATP III criteria were then applied for the diagnosis of MetS. Results: The prevalence of the MetS among the study population was 31.2%. The sex-specific prevalences were 15.1% and 47.6% among male and female patients respectively. A large number of the patients (40.4% were at a high potential risk of developing the MetS as they already met 2 of the criteria. The MetS prevalence increased progressively from 14.3% through 23.8%, in the patients aged 24-33years and 34-43 years, respectively to a peak (40.4% among those aged 44-53 years before declining in those aged 54-63 years (31.8%, 64-73 years (33.3% and 74 years and above (20.6%. Central obesity was the most common component of the MetS being present in 50.4% of patients (28.6% of males and 72.6% of females. Of the other components, low HDL-C was present in 38.8% (26.2% of males and 51.6% of females, elevated FBS in 12.8% (6.3% of males and 19.4% of females and elevated triglycerides in 8.8% (11.9% of males and 5.6% of females. Conclusion: The prevalence of the MetS is high among newly diagnosed hypertensive patients in

  11. Quality of life in Malay and Chinese women newly diagnosed with breast cancer in Kelantan, Malaysia.

    Science.gov (United States)

    Yusuf, Azlina; Ahmad, Zulkifli; Keng, Soon Lean

    2013-01-01

    Breast cancer is the leading cause of cancer-related death among women in Malaysia. A diagnosis is very stressful for women, affecting all aspects of their being and quality of life. As such, there is little information on quality of life of women with breast cancer across the different ethnic groups in Malaysia. The purpose of this study was to examine the quality of life in Malay and Chinese women newly diagnosed with breast cancer in Kelantan. A descriptive study involved 58 Malays and 15 Chinese women newly diagnosed with breast cancer prior to treatment. Quality of life was measured using the Malay version of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30) and its breast-specific module (QLQ-BR23). Socio-demographic and clinical data were also collected. All the data were analyzed using SPSS version 20.0. Most of the women were married with at least a secondary education and were in late stages of breast cancer. The Malay women had lower incomes (p=0.046) and more children (p=0.001) when compared to the Chinese women. Generally, both the Malay and Chinese women had good functioning quality-of-life scores [mean score range: 60.3-84.8 (Malays); 65.0-91.1 (Chinese)] and global quality of life [mean score 60.3, SD 22.2 (Malays); mean score 65.0, SD 26.6 (Chinese)]. The Malay women experienced more symptoms such as nausea and vomiting (p=0.002), dyspnoea (p=0.004), constipation (pKelantan. However, Malay women had a lower quality of life due to high general as well as breast-specific symptoms. This study finding underlined the importance of measuring quality of life in the newly diagnosed breast cancer patient, as it will provide a broader picture on how a cancer diagnosis impacts multi-ethnic patients. Once health care professionals understand this, they might then be able to determine how to best support and improve the quality of life of these women during the difficult times of their disease and on

  12. Boron neutron capture therapy for newly diagnosed glioblastoma multiforme: An assessment of clinical potential

    Energy Technology Data Exchange (ETDEWEB)

    Hopewell, J.W., E-mail: john.hopewell@gtc.ox.ac.uk [Green Templeton College and Particle Therapy Cancer Research Institute, University of Oxford, Oxford (United Kingdom); Gorlia, T. [Data Center, EORTC, Brussels (Belgium); Pellettieri, L. [Hammercap Medical AB, Stockholm (Sweden)] [Department of Neurosurgery, Goeteborg University, Goeteborg (Sweden); Giusti, V. [Hammercap Medical AB, Stockholm (Sweden)] [Department of Mechanical, Nuclear and Production Engineering, University of Pisa, Pisa (Italy); H-Stenstam, B. [Nykoeping Hospital, County of Sormland (Sweden); Skoeld, K. [Hammercap Medical AB, Stockholm (Sweden)

    2011-12-15

    The purpose of this analysis was to assess the potential of BNCT, with L-boronophenylalanine (L-BPA), as first line radiotherapy for glioblastoma multiforme (GBM). The survival of patients with newly diagnosed GBM from a phase II BNCT study was compared with those from the two arms of a phase III study with conventional radiotherapy (RT) vs. RT plus concomitant and adjuvant medication with temozolomide (TMZ). A small subgroup, for which the methylation status of the O{sup 6}-methylguanine-DNA methyltransferase (MGMT) DNA-repair gene was known, was also considered. The results indicated that the use of BNCT with BPA should be explored in a stratified randomized phase II trial in which patients with the unmethylated MGMT DNA-repair gene are offered BNCT vs. RT plus TMZ.

  13. Cognition in patients with newly diagnosed brain metastasis: profiles and implications.

    Science.gov (United States)

    Gerstenecker, Adam; Nabors, Louis B; Meneses, Karen; Fiveash, John B; Marson, Daniel C; Cutter, Gary; Martin, Roy C; Meyers, Christina A; Triebel, Kristen L

    2014-10-01

    Cognitive impairment is a common symptom in patients with brain metastasis, and significant cognitive dysfunction is prevalent in a majority of patients who are still able to engage in basic self-care activities. In the current study, the neurocognitive performance of 32 patients with brain metastasis and 32 demographically-matched controls was examined using a battery of standardized neuropsychological tests, with the goal of comprehensively examining the cognitive functioning of newly diagnosed brain metastasis patients. The cognition of all patients was assessed within 1 week of beginning treatment for brain metastasis. Results indicated impairments in verbal memory, attention, executive functioning, and language in relation to healthy controls. Performance in relation to appropriate normative groups was also examined. Overall, cognitive deficits were prevalent and memory was the most common impairment. Given that cognitive dysfunction was present in this cohort of patients with largely minimal functional impairment, these results have implications for patients, caregivers and health care providers treating patients with brain metastasis.

  14. A short-term psychoeducational intervention for patients newly diagnosed with cancer.

    Science.gov (United States)

    Fawzy, F I

    1995-07-01

    The psychological and medical problems encountered by cancer patients are numerous and unique. The diagnosis of cancer frequently produces psychological distress. A review of the literature and the authors' clinical and research experience suggest that cancer patients may benefit from a variety of psychological intervention programs. A structured, psychiatric intervention consisting of health education, stress management/behavioral training, coping (including problem-solving techniques), and psychosocial group support offers the greatest potential benefit for patients newly diagnosed or in the early stages of their treatment. Early-stage interventions that encourage active behavioral coping and active cognitive coping rather than avoidance or passive acceptance of the illness can be helpful psychologically. These active behavioral and cognitive coping behaviors, which can be learned, can attenuate the psychological distress caused by stressful illness, decrease the amount of psychosocial adjustment to the illness needed, improve overall quality of life, and may also be associated with longer survival times.

  15. Counseling the Patient with Potentially HPV-Related Newly Diagnosed Head and Neck Cancer

    Science.gov (United States)

    Finnigan, John P.; Sikora, Andrew G.

    2014-01-01

    The recent emergence of a clinically distinct subset of head and neck cancers (HNC) caused by infection with the human papillomavirus (HPV) necessitates critical reevaluation of the existing counseling paradigm for patients with newly diagnosed HNC. Herein we propose a structural framework for patient counseling in which HPV testing is incorporated and the impact of HPV-status is discussed in the context of multiple medical and psychosocial domains. We strive to maintain a balance between making recommendations based on the best available scientific evidence and acknowledgment of uncertainty for both patients and providers. We anticipate that both the standard-of-care diagnostic workup and treatment, and counseling guidelines for these patients will change rapidly in the years ahead, as data from ongoing and planned prospective clinical trials become available. PMID:24488548

  16. Ophthalmic findings of newly diagnosed leprosy patients in Istanbul Leprosy Hospital, Turkey.

    Science.gov (United States)

    Cakiner, T; Karaçorlu, M A

    1998-02-01

    The objective of this study was to detect ocular lesions of newly diagnosed leprosy cases admitted to Istanbul Leprosy Hospital. The patients were categorized according to sex, age, type of leprosy and duration of the disease. Their eyes were categorized as with or without ocular findings due to leprosy. The total number of patients was 21. The mean age was 22+/-4.6 years, the duration of the disease was 36.3+/-19.6 months. Madarosis was the most common finding in this group. It was found in 15 patients (71.4%, 95% confidence interval (CI) 47.8-88.7%). As a second common finding related to corneal alterations, 13 patients had nerve thickening (61.9%, 95% CI 38.4-81.8%). None of our patients had trichiasis, episcleritis, scleritis, cataract, iris atrophy, iris pearl, abnormal vitreous or retinal findings.

  17. Nephrotoxicity of cyclosporin A in patients with newly diagnosed type 1 diabetes mellitus

    DEFF Research Database (Denmark)

    Feldt-Rasmussen, B; Jensen, T; Dieperink, H

    1990-01-01

    Renal function was studied in 18 patients with Type 1 diabetes mellitus. All were participating in the Canadian-European randomized placebo-controlled cyclosporin trial in newly diagnosed Type 1 diabetic patients, nine being randomized to placebo, and nine to cyclosporin A. During treatment for 12...... to 18 months, cyclosporin A caused significant reductions in the glomerular filtration rate (before drug withdrawal, cyclosporin 97 +/- 18 vs placebo 125 +/- 16 ml min-1 1.73-m-2, p less than 0.05), renal plasma flow (454 +/- 83 vs 536 +/- 70 ml min-1 1.73-m-2, p less than 0.05), and lithium clearance...... with the hypothesis that the nephrotoxic effect of cyclosporin A results from a preferential constriction of afferent glomerular vessels. One year after withdrawal of the drug, all variables were similar in the two groups, except for blood glucose control which was worse in the cyclosporin A treated group. When...

  18. Vitamin D and Sunlight Exposure in Newly-Diagnosed Parkinson's Disease.

    Science.gov (United States)

    Wang, Juan; Yang, Deyu; Yu, Yu; Shao, Gaohai; Wang, Qunbo

    2016-03-04

    Circulating vitamin D has previously been found to be lower in patients with Parkinson's disease (PD), while the effects of sunlight exposure have not yet been fully investigated. Therefore, we evaluated the associations between serum vitamin D, vitamin D intake, sunlight exposure, and newly-diagnosed PD patients in a Chinese population. This case-control study measured serum 25-hydroxyvitamin D (25(OH)D) levels and sunlight exposure in 201 patients with newly-diagnosed PD and 199 controls without neurodegenerative diseases. Data on vitamin D intake and sunlight exposure were obtained using a self-report questionnaire. Multivariable logistic regressions were employed to evaluate the associations between serum 25(OH)D levels, sunlight exposure, and PD. Adjustments were made for sex, age, smoking, alcohol use, education, BMI, and vitamin D intake. There were significantly lower levels of serum 25(OH)D (20.6 ± 6.5 ng/mL), daily vitamin D intake (8.3 ± 3.7 g/day), and sunlight exposure (9.7 ± 4.1 h/week) in patients with PD compared to healthy controls (p sunlight exposure were 1 (reference), 0.809 (0.454, 1.443), 0.623 (0.345, 1.124) and 0.533 (0.294, 0.966), respectively. A significant positive correlation between serum 25(OH)D and sunlight exposure was found, but serum 25(OH)D was not correlated with daily vitamin D intake. This study indicates that lower levels of serum 25(OH)D and sunlight exposure are significantly associated with an increased risk for PD.

  19. Vitamin D and Sunlight Exposure in Newly-Diagnosed Parkinson’s Disease

    Science.gov (United States)

    Wang, Juan; Yang, Deyu; Yu, Yu; Shao, Gaohai; Wang, Qunbo

    2016-01-01

    Circulating vitamin D has previously been found to be lower in patients with Parkinson’s disease (PD), while the effects of sunlight exposure have not yet been fully investigated. Therefore, we evaluated the associations between serum vitamin D, vitamin D intake, sunlight exposure, and newly-diagnosed PD patients in a Chinese population. This case-control study measured serum 25-hydroxyvitamin D (25(OH)D) levels and sunlight exposure in 201 patients with newly-diagnosed PD and 199 controls without neurodegenerative diseases. Data on vitamin D intake and sunlight exposure were obtained using a self-report questionnaire. Multivariable logistic regressions were employed to evaluate the associations between serum 25(OH)D levels, sunlight exposure, and PD. Adjustments were made for sex, age, smoking, alcohol use, education, BMI, and vitamin D intake. There were significantly lower levels of serum 25(OH)D (20.6 ± 6.5 ng/mL), daily vitamin D intake (8.3 ± 3.7 g/day), and sunlight exposure (9.7 ± 4.1 h/week) in patients with PD compared to healthy controls (p sunlight exposure were 1 (reference), 0.809 (0.454, 1.443), 0.623 (0.345, 1.124) and 0.533 (0.294, 0.966), respectively. A significant positive correlation between serum 25(OH)D and sunlight exposure was found, but serum 25(OH)D was not correlated with daily vitamin D intake. This study indicates that lower levels of serum 25(OH)D and sunlight exposure are significantly associated with an increased risk for PD. PMID:26959053

  20. Impact of Education on Weight in Newly Diagnosed Type 2 Diabetes: Every Little Bit Helps.

    Directory of Open Access Journals (Sweden)

    Kristen M J Azar

    Full Text Available Highly structured, intensive behavioral lifestyle interventions have been shown to be efficacious in research settings for type 2 diabetes management and weight loss. We sought to evaluate the benefit of participation in more limited counseling and/or education among individuals with newly diagnosed type 2 diabetes in more modest real-world clinical settings.Electronic Health Records of newly diagnosed type 2 diabetes patients age 35-74 from a large ambulatory group practice were analyzed (n = 1,314. We examined participation in clinic-based lifestyle counseling/education and subsequent weight loss.Of the total cohort, 599 (45.6% patients received counseling/education with (26.2% and without (19.4% medication, 298(22.7% patients received a prescription for medication alone, and 417(31.7% patients were only monitored. On average, those who participated in counseling/education attended 2.5 sessions (approximately 2-3 hours. The average weight loss of patients who received counseling/education alone during the follow-up period (up to three years post-exposure to participation was 6.3 lbs. (3.3% of body weight, and, if received with medication prescription, 8.1 lbs. (4.0% of body weight (all at P<0.001. The weight loss associated with medication was only 3.5 lbs. (P<0.001. No significant weight change was observed in the monitoring only group.While efforts to improve both the short-term and long-term effectiveness of behavioral lifestyle interventions in real-world settings are ongoing, it is important for clinicians to continue to utilize less intensive, existing resources. Even relatively small "doses" of health education may help in promoting weight loss and may potentially reduce cardiometabolic risk.

  1. Effect of Linezolid on Hematologic Recovery in Newly Diagnosed Acute Myeloid Leukemia Patients Following Induction Chemotherapy.

    Science.gov (United States)

    Nedved, Adrienne N; DeFrates, Sean R; Hladnik, Lindsay M; Stockerl-Goldstein, Keith E

    2016-10-01

    Assess the effects of linezolid on hematologic outcomes in newly diagnosed patients with acute myeloid leukemia (AML) following induction chemotherapy. Single-center, retrospective, observational, cohort study. Large, tertiary care academic medical center. A total of 225 patients ≥ 18 years admitted between December 2010 and 2013 with newly diagnosed AML were assessed for inclusion. Patients were identified through the use of ICD-9 codes and chemotherapy ordered via the computerized physician order entry system. Sixty-eight patients met inclusion criteria and were grouped into two arms based on antimicrobial treatment: LZD group (linezolid plus gram-negative antimicrobial, n=21) or control group (vancomycin or daptomycin plus gram-negative antimicrobial, n=47). The LZD group received linezolid ≥ 72 hours. The control group received vancomycin or daptomycin ≥ 72 hours. If patients switched extended gram-positive therapy, they were included in the LZD group as long as they had received ≥ 72 hours of linezolid. The primary end point of time to neutrophil recovery was not statistically different (28 days for LZD group vs 26 days for control group; p=0.675). The preplanned subgroup analysis of patients who received ≥ 14 days of linezolid demonstrated statistically similar median times to neutrophil recovery (29 days for LZD group vs 26 days for control group; p=0.487). Total duration of extended gram-positive antimicrobial therapy was significantly longer in the LZD group (27 days vs 16 days; pchemotherapy. This study provides new insight with a primary focus on the effects of hematologic outcomes when using linezolid in a well-defined acute leukemia population. Further study is warranted with larger populations to assess the potential adverse effects linezolid may have in patients with acute leukemia. © 2016 Pharmacotherapy Publications, Inc.

  2. Insulin-based versus triple oral therapy for newly diagnosed type 2 diabetes: which is better?

    Science.gov (United States)

    Lingvay, Ildiko; Legendre, Jaime L; Kaloyanova, Polina F; Zhang, Song; Adams-Huet, Beverley; Raskin, Philip

    2009-10-01

    Early use of insulin after diagnosis of type 2 diabetes is met with resistance because of associated weight gain, hypoglycemia, and fear of decreased compliance and quality of life (QoL). In treatment-naive patients with newly diagnosed type 2 diabetes, insulin and metformin were initiated for a 3-month lead-in period, then patients were randomly assigned to insulin and metformin (insulin group) or metformin, pioglitazone, and glyburide (oral group) for 36 months. Hypoglycemic events, compliance, A1C, weight, QoL, and treatment satisfaction were assessed. Of 29 patients randomly assigned into each group, 83% (insulin group) and 72% (oral group) completed this 3-year study. At study completion, A1C was 6.1 +/- 0.6% (insulin group) versus 6.0 +/- 0.8% (oral group). Weight increased similarly in both groups (P = 0.09) by 4.47 kg (95% CI 0.89-8.04 kg) (insulin group) and 7.15 kg (95% CI 4.18-10.13 kg) (orals group). Hypoglycemic events did not differ between groups (mild 0.51 event/person-month in the insulin group vs. 0.68 event/person-month in the orals group, P = 0.18 and severe 0.04 event/person-year in the insulin group vs. 0.09 event/person-year in the orals group, P = 0.53). Compliance, QoL, and treatment satisfaction were similar between groups, with 100% of patients randomly assigned to insulin willing to continue such treatment. When compared with a clinically equivalent treatment regimen, insulin-based therapy is effective and did not cause greater weight gain or hypoglycemia nor decrease compliance, treatment satisfaction, or QoL. Insulin is safe, well-accepted, and effective for ongoing treatment of patients with newly diagnosed type 2 diabetes.

  3. NRSF and BDNF polymorphisms as biomarkers of cognitive dysfunction in adults with newly diagnosed epilepsy.

    Science.gov (United States)

    Warburton, Alix; Miyajima, Fabio; Shazadi, Kanvel; Crossley, Joanne; Johnson, Michael R; Marson, Anthony G; Baker, Gus A; Quinn, John P; Sills, Graeme J

    2016-01-01

    Cognitive dysfunction is a common comorbidity in people with epilepsy, but its causes remain unclear. It may be related to the etiology of the disorder, the consequences of seizures, or the effects of antiepileptic drug treatment. Genetics may also play a contributory role. We investigated the influence of variants in the genes encoding neuron-restrictive silencer factor (NRSF) and brain-derived neurotrophic factor (BDNF), proteins previously associated with cognition and epilepsy, on cognitive function in people with newly diagnosed epilepsy. A total of 82 patients who had previously undergone detailed neuropsychological assessment were genotyped for single nucleotide polymorphisms (SNPs) across the NRSF and BDNF genes. Putatively functional SNPs were included in a genetic association analysis with specific cognitive domains, including memory, psychomotor speed, and information processing. Cross-sectional and longitudinal designs were used to explore genetic influences on baseline cognition at diagnosis and change from baseline over the first year since diagnosis, respectively. We found a statistically significant association between genotypic variation and memory function at both baseline (NRSF: rs1105434, rs2227902 and BDNF: rs1491850, rs2030324, rs11030094) and in our longitudinal analysis (NRSF: rs2227902 and BDNF: rs12273363). Psychomotor speed was also associated with genotype (NRSF rs3796529) in the longitudinal assessment. In line with our previous work on general cognitive function in the healthy aging population, we observed an additive interaction between risk alleles for the NRSF rs2227902 (G) and BDNF rs6265 (A) polymorphisms which was again consistent with a significantly greater decline in delayed recall over the first year since diagnosis. These findings support a role for the NRSF-BDNF pathway in the modulation of cognitive function in patients with newly diagnosed epilepsy.

  4. Functional impairments as symptoms in the symptom cluster analysis of patients newly diagnosed with advanced cancer.

    Science.gov (United States)

    Fodeh, Samah J; Lazenby, Mark; Bai, Mei; Ercolano, Elizabeth; Murphy, Terrence; McCorkle, Ruth

    2013-10-01

    Symptoms and subsequent functional impairment have been associated with the biological processes of disease, including the interaction between disease and treatment in a measurement model of symptoms. However, hitherto cluster analysis has primarily focused on symptoms. This study among patients within 100 days of diagnosis with advanced cancer explored whether self-reported physical symptoms and functional impairments formed clusters at the time of diagnosis. We applied cluster analysis to self-reported symptoms and activities of daily living of 111 patients newly diagnosed with advanced gastrointestinal (GI), gynecological, head and neck, and lung cancers. Based on content expert evaluations, the best techniques and variables were identified, yielding the best solution. The best cluster solution used a K-means algorithm and cosine similarity and yielded five clusters of physical as well as emotional symptoms and functional impairments. Cancer site formed the predominant organizing principle of composition for each cluster. The top five symptoms and functional impairments in each cluster were Cluster 1 (GI): outlook, insomnia, appearance, concentration, and eating/feeding; Cluster 2 (GI): appetite, bowel, insomnia, eating/feeding, and appearance; Cluster 3 (gynecological): nausea, insomnia, eating/feeding, concentration, and pain; Cluster 4 (head and neck): dressing, eating/feeding, bathing, toileting, and walking; and Cluster 5 (lung): cough, walking, eating/feeding, breathing, and insomnia. Functional impairments in patients newly diagnosed with late-stage cancers behave as symptoms during the diagnostic phase. Health care providers need to expand their assessments to include both symptoms and functional impairments. Early recognition of functional changes may accelerate diagnosis at an earlier cancer stage. Copyright © 2013 U.S. Cancer Pain Relief Committee. Published by Elsevier Inc. All rights reserved.

  5. Iodine-131-meta-iodobenzylguanidine therapy for patients with newly diagnosed high-risk neuroblastoma.

    Science.gov (United States)

    Kraal, Kathelijne Cjm; van Dalen, Elvira C; Tytgat, Godelieve Am; Van Eck-Smit, Berthe Lf

    2017-04-21

    Patients with newly diagnosed high-risk (HR) neuroblastoma (NBL) still have a poor outcome, despite multi-modality intensive therapy. This poor outcome necessitates the search for new therapies, such as treatment with (131)I-meta-iodobenzylguanidine ((131)I-MIBG). To assess the efficacy and adverse effects of (131)I-MIBG therapy in patients with newly diagnosed HR NBL. We searched the following electronic databases: the Cochrane Central Register of Controlled Trials (CENTRAL; the Cochrane Library 2016, Issue 3), MEDLINE (PubMed) (1945 to 25 April 2016) and Embase (Ovid) (1980 to 25 April 2016). In addition, we handsearched reference lists of relevant articles and reviews. We also assessed the conference proceedings of the International Society for Paediatric Oncology, Advances in Neuroblastoma Research and the American Society of Clinical Oncology; all from 2010 up to and including 2015. We scanned the International Standard Randomized Controlled Trial Number (ISRCTN) Register (www.isrctn.com) and the National Institutes of Health Register for ongoing trials (www.clinicaltrials.gov) on 13 April 2016. Randomised controlled trials (RCTs), controlled clinical trials (CCTs), non-randomised single-arm trials with historical controls and cohort studies examining the efficacy of (131)I-MIBG therapy in 10 or more patients with newly diagnosed HR NBL. Two review authors independently performed the study selection, risk of bias assessment and data extraction. We identified two eligible cohort studies including 60 children with newly diagnosed HR NBL. All studies had methodological limitations, with regard to both internal (risk of bias) and external validity. As the studies were not comparable with regard to prognostic factors and treatment (and often used different outcome definitions), pooling of results was not possible. In one study, the objective response rate (ORR) was 73% after surgery; the median overall survival was 15 months (95% confidence interval (CI) 7 to 23

  6. “Myxedema Madness” Associated with Newly Diagnosed Hypothyroidism and Obstructive Sleep Apnea

    Science.gov (United States)

    Neal, J. Matthew; Yuhico, Rodney Joe O.

    2012-01-01

    This is the case report of a 32-year-old obese male with a history of agitation, hallucinations, and delirium, recently diagnosed with primary hypothyroidism; he gave a several month history of fatigue with nocturnal snoring and frequent awakening. Polysomnogram revealed severe OSA; initiation of CPAP and levothyroxine resulted in immediate improvement. The lack of a previous psychiatric history and acuteness of presentation was consistent with hypothyroid psychosis complicated by sleep deprivation cause by untreated OSA. Primary hypothyroidism is a common disorder often associated with depression. It is rarely associated with psychosis and was first described as “myxoedematous madness” in 1949. It has not been previously reported to cause psychosis when associated with obstructive sleep apnea. This case illustrates the need for examination of potential multiple organic causes in a patient who presents with psychosis in the critical care setting. Citation: Neal JM; Yuhico RJO. “Myxedema madness” associated with newly diagnosed hypothyroidism and obstructive sleep apnea. J Clin Sleep Med 2012;8(6):717-718. PMID:23243407

  7. Apparent diffusion coefficient and fractional anisotropy of newly diagnosed grade II gliomas†

    Science.gov (United States)

    Khayal, Inas S.; McKnight, Tracy R.; McGue, Colleen; Vandenberg, Scott; Lamborn, Kathleen R.; Chang, Susan M.; Cha, Soonmee; Nelson, Sarah J.

    2013-01-01

    Distinguishing between low-grade oligodendrogliomas (ODs) and astrocytomas (AC) is of interest for defining prognosis and stratifying patients to specific treatment regimens. The purpose of this study was to determine if the apparent diffusion coefficient (ADC) and fractional anisotropy (FA) from diffusion imaging can help to differentiate between newly diagnosed grade II OD and AC subtypes and to evaluate the ADC and FA values for the mixed population of oligoastrocytomas (OA). Fifty-three patients with newly diagnosed grade II gliomas were studied using a 1.5T whole body scanner (23 ODs, 16 ACs, and 14 OAs). The imaging protocol included post-gadolinium T1-weighted images, T2-weighted images, and either three and/or six directional diffusion imaging sequence with b = 1000 s/mm2. Diffusion-weighted images were analyzed using in-house software to calculate maps of ADC and for six directional acquisitions, FA. The intensity values were normalized by values from normal appearing white matter (NAWM) to generate maps of normalized apparent diffusion coefficient (nADC) and normalized fractional anisotropy (nFA). The hyperintense region in the T2 weighted image was defined as the T2All region. A Mann–Whitney rank-sum test was performed on the 25th, median, and 75th nADC and nFA among the three subtypes. Logistic regression was performed to determine how well the nADC and nFA predict subtype. Lesions diagnosed as being OD had significantly lower nADC and significantly higher nFA, compared to AC. The nADC and nFA values individually classified the data with an accuracy of 87%. Combining the two did not enhance the classification. The patients with OA had nADC and nFA values between those of OD and AC. This suggests that ADC and FA may be helpful in directing tissue sampling to the most appropriate regions for taking biopsies in order to make a definitive diagnosis. PMID:19125391

  8. Vitamin and Mineral Deficiencies Are Highly Prevalent in Newly Diagnosed Celiac Disease Patients

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    Ad A. van Bodegraven

    2013-09-01

    Full Text Available Malabsorption, weight loss and vitamin/mineral-deficiencies characterize classical celiac disease (CD. This study aimed to assess the nutritional and vitamin/mineral status of current “early diagnosed” untreated adult CD-patients in the Netherlands. Newly diagnosed adult CD-patients were included (n = 80, 42.8 ± 15.1 years and a comparable sample of 24 healthy Dutch subjects was added to compare vitamin concentrations. Nutritional status and serum concentrations of folic acid, vitamin A, B6, B12, and (25-hydroxy D, zinc, haemoglobin (Hb and ferritin were determined (before prescribing gluten free diet. Almost all CD-patients (87% had at least one value below the lower limit of reference. Specifically, for vitamin A, 7.5% of patients showed deficient levels, for vitamin B6 14.5%, folic acid 20%, and vitamin B12 19%. Likewise, zinc deficiency was observed in 67% of the CD-patients, 46% had decreased iron storage, and 32% had anaemia. Overall, 17% were malnourished (>10% undesired weight loss, 22% of the women were underweight (Body Mass Index (BMI 25. Vitamin deficiencies were barely seen in healthy controls, with the exception of vitamin B12. Vitamin/mineral deficiencies were counter-intuitively not associated with a (higher grade of histological intestinal damage or (impaired nutritional status. In conclusion, vitamin/mineral deficiencies are still common in newly “early diagnosed” CD-patients, even though the prevalence of obesity at initial diagnosis is rising. Extensive nutritional assessments seem warranted to guide nutritional advices and follow-up in CD treatment.

  9. Adherence to antihypertensive medications and cardiovascular morbidity among newly diagnosed hypertensive patients.

    Science.gov (United States)

    Mazzaglia, Giampiero; Ambrosioni, Ettore; Alacqua, Marianna; Filippi, Alessandro; Sessa, Emiliano; Immordino, Vincenzo; Borghi, Claudio; Brignoli, Ovidio; Caputi, Achille P; Cricelli, Claudio; Mantovani, Lorenzo G

    2009-10-20

    Nonadherence to antihypertensive treatment is a common problem in cardiovascular prevention and may influence prognosis. We explored predictors of adherence to antihypertensive treatment and the association of adherence with acute cardiovascular events. Using data obtained from 400 Italian primary care physicians providing information to the Health Search/Thales Database, we selected 18,806 newly diagnosed hypertensive patients >or=35 years of age during the years 2000 to 2001. Subjects included were newly treated for hypertension and initially free of cardiovascular diseases. Patient adherence was subdivided a priori into 3 categories-high (proportion of days covered, >or=80%), intermediate (proportion of days covered, 40% to 79%), and low (proportion of days covered, low adherence levels, respectively. Multiple drug treatment (odds ratio, 1.62; 95% CI, 1.43 to 1.83), dyslipidemia (odds ratio, 1.52; 95% CI, 1.24 to 1.87), diabetes mellitus (odds ratio, 1.40; 95% CI, 1.15 to 1.71), obesity (odds ratio, 1.50; 95% CI, 1.26 to 1.78), and antihypertensive combination therapy (odds ratio, 1.29; 95% CI, 1.15 to 1.45) were significantly (Padherence to antihypertensive treatment. Compared with their low-adherence counterparts, only high adherers reported a significantly decreased risk of acute cardiovascular events (hazard ratio, 0.62; 95% CI, 0.40 to 0.96; P=0.032). The long-term reduction of acute cardiovascular events associated with high adherence to antihypertensive treatment underscores its importance in assessments of the beneficial effects of evidence-based therapies in the population. An effort focused on early antihypertensive treatment initiation and adherence is likely to provide major benefits.

  10. Diagnostic value of serum cystatin C on newly diagnosed Parkinson's disease with mild cognitive impairment

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    Can-can MA

    2015-08-01

    Full Text Available  Objective To investigate the diagnostic value of expression level of serum cystatin C (Cys-C on early diagnosis of newly diagnosed Parkinson's disease with mild cognitive impairment (PD-MCI.  Methods A total of 101 PD patients were divided into 2 groups: PD-MCI gruop (N = 43 and PD with normal cognition group (control group, N = 58. The levels of serum Cys-C, lipid, creatinine (Cr and uric acid (UA were tested. Mini-Mental State Examination (MMSE and Montreal Cognitive Assessment (MoCA were used to evaluate cognitive function, and Logistic regression analysis was used to evaluate the correlation between PD-MCI and the level of serum Cys-C. Receiver operating characteristic (ROC curve was used to detect the sensitivity and specificity of early diagnosis.  Results The expression level of serum Cys-C in PD-MCI group [(1.12 ± 0.10 mg/L] was higher than that of control group [(1.00 ± 0.15 mg/L, P = 0.000]. Univariate and multivariate Logistic regression analysis showed that serum Cys-C was the independent risk factor for PD-MCI (OR = 4.285, 95% CI: 1.301-14.112; P = 0.017; Spearman rank correlation analysis showed the expression level of serum Cys-C was negatively correlated with MMSE total score (rs = -0.831, P = 0.000, MoCA total score (rs = -0.848, P = 0.000, visuospatial/executive function (rs = -0.495, P = 0.001, attention/counting (rs = -0.339, P = 0.026 and delayed recall (rs = -0.307, P = 0.045. ROC curve analysis showed that area under the curve (AUC was 0.707 (95%CI: 0.603-0.811, P = 0.000. Diagnostic sensitivity and specificity were 53.50% and 82.80% respectively, and the critical value of serum Cys-C level was 1.105 mg/L.  Conclusions Increased expression level of serum Cys-C maybe closely related with newly diagnosed PD-MCI, and has a certain value to the early diagnosis of PD-MCI. DOI: 10.3969/j.issn.1672-6731.2015.08.007

  11. Phase II Trial of Hypofractionated IMRT With Temozolomide for Patients With Newly Diagnosed Glioblastoma Multiforme

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    Reddy, Krishna [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, Colorado (United States); Damek, Denise [Department of Neurology, University of Colorado School of Medicine, Aurora, Colorado (United States); Gaspar, Laurie E. [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, Colorado (United States); Ney, Douglas [Department of Neurology, University of Colorado School of Medicine, Aurora, Colorado (United States); Waziri, Allen; Lillehei, Kevin [Department of Neurosurgery, University of Colorado School of Medicine, Aurora, Colorado (United States); Stuhr, Kelly; Kavanagh, Brian D. [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, Colorado (United States); Chen Changhu, E-mail: changhu.chen@ucdenver.edu [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, Colorado (United States)

    2012-11-01

    Purpose: To report toxicity and overall survival (OS) in patients with newly diagnosed glioblastoma multiforme (GBM) treated with hypofractionated intensity-modulated radiotherapy (hypo-IMRT) with concurrent and adjuvant temozolomide (TMZ). Methods and Materials: Patients with newly diagnosed GBM after biopsy or resection and with adequate performance status and organ or bone marrow function were eligible for this study. Patients received postoperative hypo-IMRT to the surgical cavity and residual tumor seen on T1-weighted brain MRI with a 5-mm margin to a total dose of 60 Gy in 10 fractions (6 Gy/fraction) and to the T2 abnormality on T2-weighted MRI with 5-mm margin to 30 Gy in 10 fractions (3 Gy/fraction). Concurrent TMZ was given at 75 mg/m{sup 2}/day for 28 consecutive days. Adjuvant TMZ was given at 150 to 200 mg/m{sup 2}/day for 5 days every 28 days. Toxicities were defined using Common Terminology Criteria for Adverse Events version 3.0. Results: Twenty-four patients were treated, consisting of 14 men, 10 women; a median age of 60.5 years old (range, 27-77 years); and a median Karnofsky performance score of 80 (range, 60-90). All patients received hypo-IMRT and concurrent TMZ according to protocol, except for 2 patients who received only 14 days of concurrent TMZ. The median number of adjuvant TMZ cycles was 6.5 (range, 0-14).With a median follow-up of 14.8 months (range, 2.7-34.2 months) for all patients and a minimum follow-up of 20.6 months for living patients, no instances of grade 3 or higher nonhematologic toxicity were observed. The median OS was 16.6 months (range, 4.1-35.9 months). Six patients underwent repeated surgery for suspected tumor recurrence; necrosis was found in 50% to 100% of the resected specimens. Conclusion: In selected GBM patients, 60 Gy hypo-IMRT delivered in 6-Gy fractions over 2 weeks with concurrent and adjuvant TMZ is safe. OS in this small cohort of patients was comparable to that treated with current standard of care

  12. Evolving antithrombotic treatment patterns for patients with newly diagnosed atrial fibrillation

    Science.gov (United States)

    Camm, A John; Accetta, Gabriele; Ambrosio, Giuseppe; Atar, Dan; Bassand, Jean-Pierre; Berge, Eivind; Cools, Frank; Fitzmaurice, David A; Goldhaber, Samuel Z; Goto, Shinya; Haas, Sylvia; Kayani, Gloria; Koretsune, Yukihiro; Mantovani, Lorenzo G; Misselwitz, Frank; Oh, Seil; Turpie, Alexander G G; Verheugt, Freek W A; Kakkar, Ajay K

    2017-01-01

    Objective We studied evolving antithrombotic therapy patterns in patients with newly diagnosed non-valvular atrial fibrillation (AF) and ≥1 additional stroke risk factor between 2010 and 2015. Methods 39 670 patients were prospectively enrolled in four sequential cohorts in the Global Anticoagulant Registry in the FIELD-Atrial Fibrillation (GARFIELD-AF): cohort C1 (2010–2011), n=5500; C2 (2011–2013), n=11 662; C3 (2013–2014), n=11 462; C4 (2014–2015), n=11 046. Baseline characteristics and antithrombotic therapy initiated at diagnosis were analysed by cohort. Results Baseline characteristics were similar across cohorts. Median CHA2DS2-VASc (cardiac failure, hypertension, age ≥75 (doubled), diabetes, stroke (doubled)-vascular disease, age 65–74 and sex category (female)) score was 3 in all four cohorts. From C1 to C4, the proportion of patients on anticoagulant (AC) therapy increased by almost 15% (C1 57.4%; C4 71.1%). Use of vitamin K antagonist (VKA)±antiplatelet (AP) (C1 53.2%; C4 34.0%) and AP monotherapy (C1 30.2%; C4 16.6%) declined, while use of non-VKA oral ACs (NOACs)±AP increased (C1 4.2%; C4 37.0%). Most CHA2DS2-VASc ≥2 patients received AC, and this proportion increased over time, largely driven by NOAC prescribing. NOACs were more frequently prescribed than VKAs in men, the elderly, patients of Asian ethnicity, those with dementia, or those using non-steroidal anti-inflammatory drugs, and current smokers. VKA use was more common in patients with cardiac, vascular, or renal comorbidities. Conclusions Since NOACs were introduced, there has been an increase in newly diagnosed patients with AF at risk of stroke receiving guideline-recommended therapy, predominantly driven by increased use of NOACs and reduced use of VKA±AP or AP alone. Trial registration number NCT01090362; Pre-results. PMID:27647168

  13. Circulating levels of cortistatin are correlated with metabolic parameters in patients with newly diagnosed type 2 diabetes mellitus.

    Science.gov (United States)

    Chen, Wenjia; Fu, Yu; Yin, Xinhua; Liu, Yue

    2017-08-01

    Cortistatin (CST) is a recently discovered cyclic neuropeptide with multiple bioactive effects. The aim of this study was to investigate the relationship between plasma CST and various metabolic markers in patients with newly diagnosed type 2 diabetes mellitus (T2DM). For this study, 60 patients with newly diagnosed T2DM and 38 age- and gender-matched healthy controls were recruited. Fasting plasma glucose (FPG), serum insulin and hemoglobin A1c (HbA1c) levels and a blood lipid profile were obtained with commercially available diagnostic reagents. CST plasma levels were determined using an enzyme immunoassay kit. The results showed that the plasma levels of CST were substantially lower in patients with newly diagnosed T2DM compared with the healthy controls. Plasma CST levels were positively correlated with high-density lipoprotein and negatively related to FPG, serum insulin, the homeostasis model assessment of insulin resistance (HOMA-IR) and HbA1c in all subjects. Further analysis showed that CST levels were positively correlated with systolic blood pressure and negatively correlated with FPG, serum insulin, HOMA-IR and HbA1c in patients with newly diagnosed T2DM. Moreover, logistic regression analyses indicated that plasma CST was correlated with newly diagnosed T2DM. In conclusion, patients with newly diagnosed T2DM had significantly lower plasma levels of CST than healthy controls, and plasma CST was associated with glucose metabolism and insulin resistance, indicating a potential role of CST in the development of T2DM. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. Brain putamen volume changes in newly-diagnosed patients with obstructive sleep apnea.

    Science.gov (United States)

    Kumar, Rajesh; Farahvar, Salar; Ogren, Jennifer A; Macey, Paul M; Thompson, Paul M; Woo, Mary A; Yan-Go, Frisca L; Harper, Ronald M

    2014-01-01

    Obstructive sleep apnea (OSA) is accompanied by cognitive, motor, autonomic, learning, and affective abnormalities. The putamen serves several of these functions, especially motor and autonomic behaviors, but whether global and specific sub-regions of that structure are damaged is unclear. We assessed global and regional putamen volumes in 43 recently-diagnosed, treatment-naïve OSA (age, 46.4 ± 8.8 years; 31 male) and 61 control subjects (47.6 ± 8.8 years; 39 male) using high-resolution T1-weighted images collected with a 3.0-Tesla MRI scanner. Global putamen volumes were calculated, and group differences evaluated with independent samples t-tests, as well as with analysis of covariance (covariates; age, gender, and total intracranial volume). Regional differences between groups were visualized with 3D surface morphometry-based group ratio maps. OSA subjects showed significantly higher global putamen volumes, relative to controls. Regional analyses showed putamen areas with increased and decreased tissue volumes in OSA relative to control subjects, including increases in caudal, mid-dorsal, mid-ventral portions, and ventral regions, while areas with decreased volumes appeared in rostral, mid-dorsal, medial-caudal, and mid-ventral sites. Global putamen volumes were significantly higher in the OSA subjects, but local sites showed both higher and lower volumes. The appearance of localized volume alterations points to differential hypoxic or perfusion action on glia and other tissues within the structure, and may reflect a stage in progression of injury in these newly-diagnosed patients toward the overall volume loss found in patients with chronic OSA. The regional changes may underlie some of the specific deficits in motor, autonomic, and neuropsychologic functions in OSA.

  15. Quality of life of parents of children with newly diagnosed specific learning disability

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    Karande S

    2009-01-01

    Full Text Available Background: Poor school performance in children causes significant stress to parents. Aims: To analyze the quality of life (QOL of parents having a child with newly diagnosed specific learning disability (SpLD and to evaluate the impact of clinical and socio-demographic characteristics on their QOL. Design: Cross-sectional questionnaire-based study. Setting: Learning disability clinic in tertiary care hospital. Materials and Methods: From June 2006 to February 2007, 150 parents (either mother or father of children consecutively diagnosed as having SpLD were enrolled. Parent′s QOL was measured by the WHOQOL-100 instrument which is a generic instrument containing 25 facets of QOL organized in six domains. Statistical Analysis Used: Independent samples t-test, one-way analysis of variance, and multiple regression analysis were carried out for statistical significance. Results: Mean age of parents was 42.6 years (SD 5.5; mothers to fathers ratio 1.3:1; and 19 (12.7% were currently ill. Only four WHOQOL-100 domains (psychological > social relationships > environment > spiritual and five WHOQOL-100 facets (leisur > pfeel > energy > esteem > sex contributed significantly to their "overall" QOL. Female gender, being currently ill, being in paid work, and having a male child were characteristics that independently predicted a poor domain/facet QOL score. Conclusions: The present study has identified domains and facets that need to be addressed by counselors for improving overall QOL of these parents. Initiating these measures would also improve the home environment and help in the rehabilitation of children with SpLD.

  16. Doubly Reactive INS-IGF2 Autoantibodies in Children with Newly Diagnosed Autoimmune (type 1) Diabetes.

    Science.gov (United States)

    Kanatsuna, N; Delli, A; Andersson, C; Nilsson, A-L; Vaziri-Sani, F; Larsson, K; Carlsson, A; Cedervall, E; Jönsson, B; Neiderud, J; Elding Larsson, H; Ivarsson, S-A; Törn, C; Fex, M; Lernmark, Å

    2015-10-01

    The splice variant INS-IGF2 entails the preproinsulin signal peptide, the insulin B-chain, eight amino acids of the C-peptide and 138 unique amino acids from an ORF in the IGF2 gene. The aim of this study was to determine whether levels of specific INS-IGF2 autoantibodies (INS-IGF2A) were related to age at diagnosis, islet autoantibodies, HLA-DQ or both, in patients and controls with newly diagnosed type 1 diabetes. Patients (n = 676), 0-18 years of age, diagnosed with type 1 diabetes in 1996-2005 and controls (n = 363) were analysed for specific INS-IGF2A after displacement with both cold insulin and INS-IGF2 to correct for non-specific binding and identify double reactive sera. GADA, IA-2A, IAA, ICA, ZnT8RA, ZnT8WA, ZnT8QA and HLA-DQ genotypes were also determined. The median level of specific INS-IGF2A was higher in patients than in controls (P INS-IGF2A when the cut-off was the 95th percentile of the controls (P INS-IGF2A was increased among HLA-DQ2/8 (OR = 1.509; 95th CI 1.011, 2.252; P = 0.045) but not in 2/2, 2/X, 8/8, 8/X or X/X (X is neither 2 nor 8) patients. The association with HLA-DQ2/8 suggests that this autoantigen may be presented on HLA-DQ trans-heterodimers, rather than cis-heterodimers. Autoantibodies reactive with both insulin and INS-IGF2A at diagnosis support the notion that INS-IGF2 autoimmunity contributes to type 1 diabetes.

  17. Molecular detection of Rifampicin and Isoniazid resistance in culture isolates of newly diagnosed TB patients

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    Vanisree R, Kavitha Latha M, Neelima A, Prasanti

    2014-04-01

    Full Text Available Introduction: Multidrug-resistant tuberculosis (MDR-TB isan emerging public health problem in many regions of the world, particularly in developing nations. Accurate and rapid diagnosisis essential in the management of MDR-TB, not onlyto optimize treatment but also to prevent transmission. Aims: To evaluate drug resistance in culture isolates by conventional and molecular methods and detect drug resistance gene in MDR-TB patients. Material and Method: 100 newly diagnosed pulmonary tuberculosis (TB diagnosed patients attending TB Clinic, Gandhi Hospital, Secunderabad were included in the study. Two sputum samples collected from the patients were subjected to sputum microscopy, culture, Drug Susceptibility Testing (DST. Geno Type Mycobacterium Tuberculosis Drug Resistance (MTBDR plus assay was done on the culture isolates to detect Rifampicin and Isoniazid (INH resistance. Results: Out of 100 samples, 48 % smear positivity by Ziehl Neelsen (ZN method, 51 % culture positivity on LJ medium,11.7% multi drug resistance for Rifampicin and Isoniazid with conventional drug susceptibility – Proportion method,17.6 % drug resistance by molecular method – Geno Type MTBDR plus was observed. Among the 4 Rifampicin (Rif resistant isolates 2isolates showed mutation (mut at D516V and in other 2 isolates only wild type (WT was missing but no mut was seen . In the 1 Isoniazid (INH resistant isolate WT was missing, but no mutation was seen. Among the 4 Rif +INH resistance all showed mut at S531L for RIF and at S315T1. Conclusion: The Genotype MTBDR assay is a rapid and reliable tool for the routine direct detection of MTB strains and of strains resistant to INH and RIF in smear positive, highly infectious patients. The rapid turn around time of the test enables the optimization of the therapy of these patients before confirmatory culture results are available. The test does not require viable organisms and thus reduces the biohazard risk in the laboratory.

  18. Brain putamen volume changes in newly-diagnosed patients with obstructive sleep apnea

    Directory of Open Access Journals (Sweden)

    Rajesh Kumar

    2014-01-01

    Full Text Available Obstructive sleep apnea (OSA is accompanied by cognitive, motor, autonomic, learning, and affective abnormalities. The putamen serves several of these functions, especially motor and autonomic behaviors, but whether global and specific sub-regions of that structure are damaged is unclear. We assessed global and regional putamen volumes in 43 recently-diagnosed, treatment-naïve OSA (age, 46.4 ± 8.8 years; 31 male and 61 control subjects (47.6 ± 8.8 years; 39 male using high-resolution T1-weighted images collected with a 3.0-Tesla MRI scanner. Global putamen volumes were calculated, and group differences evaluated with independent samples t-tests, as well as with analysis of covariance (covariates; age, gender, and total intracranial volume. Regional differences between groups were visualized with 3D surface morphometry-based group ratio maps. OSA subjects showed significantly higher global putamen volumes, relative to controls. Regional analyses showed putamen areas with increased and decreased tissue volumes in OSA relative to control subjects, including increases in caudal, mid-dorsal, mid-ventral portions, and ventral regions, while areas with decreased volumes appeared in rostral, mid-dorsal, medial-caudal, and mid-ventral sites. Global putamen volumes were significantly higher in the OSA subjects, but local sites showed both higher and lower volumes. The appearance of localized volume alterations points to differential hypoxic or perfusion action on glia and other tissues within the structure, and may reflect a stage in progression of injury in these newly-diagnosed patients toward the overall volume loss found in patients with chronic OSA. The regional changes may underlie some of the specific deficits in motor, autonomic, and neuropsychologic functions in OSA.

  19. Clofarabine, Idarubicin, and Cytarabine (CIA) as Frontline Therapy for Patients ≤60 Years with Newly Diagnosed Acute Myeloid Leukemia (AML)

    Science.gov (United States)

    Nazha, Aziz; Ravandi, Farhad; Kantarjian, Hagop; Huang, Xuelin; Choi, Sangbum; Garcia-Manero, Guillermo; Jabbour, Elias; Borthakur, Gautam; Kadia, Tapan; Konopleva, Marina; Cortes, Jorge; Ferrajoli, Alessandra; Kornblau, Steve; Andreeff, Michael; Du, Min; Brandt, Mark; Faderl, Stefan

    2014-01-01

    Purpose To explore the combination of clofarabine, cytarabine, and idarubicin (CIA) in patients with newly diagnosed acute myeloid leukemia (AML) 40 years. Compared to historical patients treated with IA combination, the OS and EFS were significantly higher (P = 0.005, 0.0001, respectively) for CIA treated patients. In multivariate analysis, CIA retained its superior impact on OS and EFS compared to IA. Conclusion CIA is an effective combination for patients newly diagnosed AML. Patients ≤ 40 years had better OS and EFS. CIA achieved longer OS and EFS compared to IA alone. PMID:23877926

  20. Lamivudine versus Entecavir for Newly Diagnosed Hepatitis B Virus-Related Hepatocellular Carcinoma.

    Science.gov (United States)

    Kim, Jung Hee; Sinn, Dong Hyun; Kim, Kyunga; Kim, Hyeseung; Gwak, Geum-Youn; Paik, Yong-Han; Choi, Moon Seok; Lee, Joon Hyeok; Koh, Kwang Cheol; Paik, Seung Woon

    2016-11-15

    Antiviral therapy is a key component in the management of hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC) patients. However, whether the potent drug entecavir is more effective than a less potent drug, such as lamivudine, in HBV-related HCC is not clear. A retrospective cohort of 451 newly diagnosed, HBV-related HCC patients without antiviral therapy at diagnosis, who started antiviral therapy with either entecavir (n=249) or lamivudine (n=202), were enrolled. The median survival was longer for the entecavir group than for the lamivudine group, and lamivudine use (vs entecavir) was an independent factor for mortality (hazard ratio [HR], 1.49; p=0.002). Lamivudine use (vs entecavir) was an independent risk factor for new-onset hepatic decompensation (HR, 1.67; p=0.010) in 318 patients without previous hepatic decompensation, and it was also an independent risk factor for recurrence after curative therapy (HR, 1.84; p=0.002) in 117 patients who received curative therapy. The findings were similar in a propensity score-matched cohort. Overall survival, decompensation-free survival, and recurrence-free survival were better in the entecavir-treated patients than in the lamivudine treated-patients, indicating that the potent antiviral drug should be the preferred choice in HBV-related HCC patients.

  1. The Prevalence of Diabetogenic Risk Factors in Newly Diagnosed Diabetic Patients

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    Mitrache Marilena

    2015-09-01

    Full Text Available Background and Aims: The aim of this paper was the improvement of diabetes mellitus primary prevention through analysis of the prevalence of diabetogenic risk factors. Materials and Methods: The study group comprises 1590 newly diagnosed subjects with diabetes mellitus in a 24 month period in Ploiesti Municipal Hospital. We analyzed the prevalence in this population of some diabetogenic risk factors reported by different risk scores, including gender, age, body mass index (BMI, waist circumference (CA, physical activity at least 30 minutes a day, daily fruit and vegetable consumption, blood pressure history, family history of diabetes, etc. Results: Two-thirds of the patients declared a recent major stress. 74% had dyslipidemia at enrolment or hypolipidemic treatment. The presence of fetal macrosomia in the personal history was about 21%, from which 66% with a familial diabetes mellitus history. Conclusions: The risk factors` increased prevalence in diabetes mellitus detected in the analyzed sample population should determine an increased vigilance for an early screening of the people at risk, and to an early diagnosis of the disease.

  2. Nonmyeloablative allografting for newly diagnosed multiple myeloma: the experience of the Gruppo Italiano Trapianti di Midollo

    Science.gov (United States)

    Rotta, Marcello; Patriarca, Francesca; Mattei, Daniele; Allione, Bernardino; Carnevale-Schianca, Fabrizio; Sorasio, Roberto; Rambaldi, Alessandro; Casini, Marco; Parma, Matteo; Bavaro, Pasqua; Onida, Francesco; Busca, Alessandro; Castagna, Luca; Benedetti, Edoardo; Iori, Anna Paola; Giaccone, Luisa; Palumbo, Antonio; Corradini, Paolo; Fanin, Renato; Maloney, David; Storb, Rainer; Baldi, Ileana; Ricardi, Umberto; Boccadoro, Mario

    2009-01-01

    Despite recent advances, allografting remains the only potential cure for myeloma. From July 1999 to June 2005, 100 newly diagnosed patients younger than 65 years were enrolled in a prospective multicenter study. First-line treatment included vincristin, adriamycin, and dexamethasone (VAD)–based induction chemotherapy, a cytoreductive autograft (melphalan 200 mg/m2) followed by a single dose of nonmyeloablative total body irradiation and allografting from an human leukocyte antigen (HLA)–identical sibling. Primary end points were the overall survival (OS) and event-free survival (EFS) from diagnosis. After a median follow-up of 5 years, OS was not reached, and EFS was 37 months. Incidences of acute and chronic graft-versus-host disease (GVHD) were 38% and 50%, respectively. Complete remission (CR) was achieved in 53% of patients. Profound cytoreduction (CR or very good partial remission) before allografting was associated with achievement of posttransplantation CR (hazard ratio [HR] 2.20, P = .03) and longer EFS (HR 0.33, P < .01). Conversely, development of chronic GVHD was not correlated with CR or response duration. This tandem transplantation approach allows prolonged survival and long-term disease control in patients with reduced tumor burden at the time of allografting. We are currently investigating the role of “new drugs” in intensifying pretransplantation cytoreduction and posttransplantation graft-versus-myeloma effects to further improve clinical outcomes. (http://ClinicalTrials.gov; NCT-00702247.) PMID:19064724

  3. Providing palliative care for the newly diagnosed cancer patient: concepts and resources.

    Science.gov (United States)

    Gabriel, Michelle

    2008-04-01

    Palliative care has evolved from end-of-life care following exhaustion of curative therapy to care across the cancer-management continuum. Often initiated concurrently with curative care at the time of diagnosis, palliative care ensures both effective symptom management and the best possible quality of life in four key domains-physical, psychological, social, and spiritual. The significant growth and development of palliative care in the United States is evident in that one in four hospitals now has a palliative care program, palliative medicine is now recognized as an official medical subspecialty by the American Board of Medical Specialties, and national programs offer comprehensive continuing education in palliative care for nurses and physicians. The oncology nurse who provides palliative care does so as part of a multidisciplinary team that includes not only physicians but also can involve chaplains, massage therapists, pharmacists, nutritionists, and other specialists. This article provides resources and reviews and highlights pertinent palliative care issues to guide oncology nurses managing newly diagnosed cancer patients.

  4. Carfilzomib, cyclophosphamide, and dexamethasone in patients with newly diagnosed multiple myeloma: a multicenter, phase 2 study.

    Science.gov (United States)

    Bringhen, Sara; Petrucci, Maria Teresa; Larocca, Alessandra; Conticello, Concetta; Rossi, Davide; Magarotto, Valeria; Musto, Pellegrino; Boccadifuoco, Luana; Offidani, Massimo; Omedé, Paola; Gentilini, Fabiana; Ciccone, Giovannino; Benevolo, Giulia; Genuardi, Mariella; Montefusco, Vittorio; Oliva, Stefania; Caravita, Tommaso; Tacchetti, Paola; Boccadoro, Mario; Sonneveld, Pieter; Palumbo, Antonio

    2014-07-03

    This multicenter, open-label phase 2 trial determined the safety and efficacy of carfilzomib, a novel and irreversible proteasome inhibitor, in combination with cyclophosphamide and dexamethasone (CCyd) in patients with newly diagnosed multiple myeloma (NDMM) ≥65 years of age or who were ineligible for autologous stem cell transplantation. Patients (N = 58) received CCyd for up to 9 28-day cycles, followed by maintenance with carfilzomib until progression or intolerance. After a median of 9 CCyd induction cycles (range 1-9), 95% of patients achieved at least a partial response, 71% achieved at least a very good partial response, 49% achieved at least a near complete response, and 20% achieved stringent complete response. After a median follow-up of 18 months, the 2-year progression-free survival and overall survival rates were 76% and 87%, respectively. The most frequent grade 3 to 5 toxicities were neutropenia (20%), anemia (11%), and cardiopulmonary adverse events (7%). Peripheral neuropathy was limited to grades 1 and 2 (9%). Fourteen percent of patients discontinued treatment because of adverse events, and 21% of patients required carfilzomib dose reductions. In summary, results showed high complete response rates and a good safety profile. This trial was registered at clinicaltrials.gov as #NCT01346787.

  5. Provider Influences on Sperm Banking Outcomes Among Adolescent Males Newly Diagnosed With Cancer.

    Science.gov (United States)

    Klosky, James L; Anderson, L Elizabeth; Russell, Kathryn M; Huang, Lu; Zhang, Hui; Schover, Leslie R; Simmons, Jessica L; Kutteh, William H

    2017-03-01

    The purpose of this study was to examine provider communication and sociodemographic factors which associate with sperm banking outcomes in at-risk adolescents newly diagnosed with cancer. A prospective single-group quasi-experimental study design was used to test the contributions of provider factors on sperm banking outcomes. Medical providers (N = 52, 86.5% oncologists) and 99 of their at-risk adolescent patients from eight leading pediatric oncology centers in North America completed questionnaires querying provider factors and patient sperm banking outcomes. Logistic regression with single covariates was used to test each provider factor as a potential correlate of the two binary sperm banking study outcomes (collection attempt/no attempt and successful sperm bank/no bank). Multicovariate logistic regression was used to calculate odds ratios (OR) and 95% confidence intervals (CIs) for specified banking outcomes. Fertility referral (OR, 9.01; 95% CI, 2.54-31.90; p banking with families (OR, 1.94; 95% CI, 1.03-3.63; p bank (OR, 4.96; 95% CI, 1.54-16.00; p banking, and increasing utilization of fertility preservation referrals, should increase the proportion of at-risk males preserving fertility before treatment initiation. Copyright © 2016. Published by Elsevier Inc.

  6. Risk factors and characteristics of blood stream infections in patients with newly diagnosed multiple myeloma.

    Science.gov (United States)

    Huang, Chun-Teng; Liu, Chia-Jen; Ko, Po-Shen; Liu, Han-Tsung; Yu, Yuan-Bin; Hsiao, Liang-Tsai; Gau, Jyh-Pyng; Tzeng, Cheng-Hwai; Chiou, Tzeon-Jye; Liu, Jin-Hwang; Yang, Muh-Hwa; Huang, Ling-Ju; Liu, Chun-Yu

    2017-01-06

    Patients with multiple myeloma are generally immune-compromised either due to pronounced depression in primary antibody responses or because of anti-myeloma therapy. Infection is a major risk factor for early deaths among these patients. The impact of blood stream infections (BSI) on newly diagnosed myeloma patients has been less studied. We aimed to study the incidence and risk factors of BSI within 3 months after diagnosis of multiple myeloma in a tertiary referral center. Between November 2002 and December 2008, consecutive patients with multiple myeloma in Taipei Veterans General Hospital were retrospectively enrolled. Characteristics of patients with or without BSI were collected. Possible factors associated with development of BSI were analyzed by Cox regression. There were a total of 222 patients. The incidence of BSI within 3 months after diagnosis is 11.7%. The patients with BSI had poorer survival outcomes than those without (mortality rate: 50% vs. 20.9%, p  2 vs. ≤ 2: OR 3.58, p = 0.005) were the independent risk factors of BSI, whereas immunoglobulin deficiency and low absolute lymphocyte count were not associated with risk of BSI development. Our study highlights the characteristic of myeloma patients with BSI and the importance of disease and host factors on risk of BSI. Myeloma patients with risks of BSI should be properly managed to reduce early mortality.

  7. T lymphocyte subsets in patients with newly diagnosed type 1 (insulin-dependent) diabetes

    DEFF Research Database (Denmark)

    Buschard, K; Röpke, C; Madsbad, S

    1983-01-01

    T lymphocyte subsets in peripheral blood from 11 newly diagnosed Type 1 (insulin-dependent) diabetic patients were studied prospectively at three time intervals: as soon as possible after diagnosis, 3 weeks and 5 months later. Lymphocytes were marked with monoclonal OKT antibodies and examined...... in a fluorescence-activated cell sorter. The percentage of T lymphocytes (OKT3) did not change significantly at the three study times. The percentage of helper/inducer T cells (OKT4) was high the first week after diagnosis, but decreased at the 5-month examination (p less than 0.05). The percentage of suppressor....../cytotoxic T cells (OKT8) was low at diagnosis but increased at 3 weeks (p less than 0.02) and 5 months (p less than 0.01). The ratio OKT4/OKT8 lymphocytes was 2.28 at diagnosis, decreasing to 1.77 at 3 weeks and 1.87 at 5 months, compared with 1.46 for 16 age-matched control subjects. There was no significant...

  8. Intellectual Impairment in Patients with Newly Diagnosed HIV Infection in Southwestern Nigeria

    Directory of Open Access Journals (Sweden)

    Taofiki A. Sunmonu

    2015-01-01

    Full Text Available Neurocognitive impairment is a detrimental complication of HIV infection. Here, we characterized the intellectual performance of patients with newly diagnosed HIV infection in southwestern Nigeria. We conducted a prospective study at Owo Federal Medical Center by using the adapted Wechsler Adult Intelligence Scale (WAIS. The raw scores were converted to standardized scores (z-scores and correlated with clinical and laboratory findings. Fifty-eight HIV positive patients were recruited; 72% were in WHO stages 3 and 4. We detected a high rate of intellectual impairment in HIV positive patients and controls (63.8% and 10%, resp.; P<0.001. HIV positive patients performed worse throughout the subtests of both verbal and performance intelligence quotients. Presence of opportunistic infections was associated with worse performance in the similarities and digit symbol tests and performance and full scale scores. Lower body weight correlated with poor performance in different WAIS subtests. The high rate of advanced disease stage warrants measures aimed at earlier diagnosis and treatment. Assessment of neurocognitive performance at diagnosis may offer the opportunity to improve functioning in daily life and counteract disease progression.

  9. Alteration of cardiac autonomic function in patients with newly diagnosed epilepsy.

    Science.gov (United States)

    Goit, Rajesh K; Jha, Santosh K; Pant, Bhawana N

    2016-06-01

    The aim of the study was to determine if heart rate variability (HRV) showed any changes in patients with newly diagnosed epilepsy in comparison with controls. Sixty-five patients with epilepsy (38 males and 27 females), aged 30-50 years, who had never previously received treatment with antiepileptic drugs were eligible for inclusion in this study. Resting electrocardiogram (ECG) at spontaneous respiration was recorded for 5 min in supine position. Time-domain analysis, frequency-domain analysis, and Poincare plot of HRV were recorded from ECG In time-domain measures, the square root of the mean of the sum of the squares of differences between adjacent RR intervals (RMSSD) and percentage of consecutive RR intervals that differ by more than 50 msec (pNN50) were significantly less in patients with epilepsy. In frequency-domain measures, high frequency [(HF) msec(2)], HF (nu), and low frequency [LF (msec(2))] were significantly less in patients with epilepsy while LF (nu) and LF/HF were significantly high in patients with epilepsy. In Poincare plot, standard deviation perpendicular to line of Poincare plot (SD1) and standard deviation along the line of entity in Poincare plot (SD2) were significantly less in patients with epilepsy. Our results suggest that epileptic patients have an impact on the cardiac autonomic function as measured by HRV.

  10. Outcomes for newly diagnosed patients with acute myeloid leukemia dosed on actual or adjusted body weight.

    Science.gov (United States)

    Bray, Whitney M; Bivona, Cory; Rockey, Michelle; Henry, Dave; Grauer, Dennis; Abhyankar, Sunil; Aljitawi, Omar; Ganguly, Siddhartha; McGuirk, Joseph; Singh, Anurag; Lin, Tara L

    2015-10-01

    Data from solid tumor malignancies suggest that actual body weight (ABW) dosing improves overall outcomes. There is the potential to compromise efficacy when chemotherapy dosages are reduced, but the impact of dose adjustment on clinical response and toxicity in hematologic malignancies is unknown. The purpose of this study was to evaluate the outcomes of utilizing a percent of ABW for acute myeloid leukemia (AML) induction chemotherapy dosing. This retrospective, single-center study included 146 patients who received 7 + 3 induction (cytarabine and anthracycline) for treatment of AML. Study design evaluated the relationship between percentage of ABW dosing and complete response (CR) rates in patients newly diagnosed with AML. Percentage of ABW dosing did not influence CR rates in patients undergoing induction chemotherapy for AML (p = 0.83); nor did it influence rate of death at 30 days or relapse at 6 months (p = 0.94). When comparing patients dosed at 90-100 % of ABW compared to ABW, CR rates were not significantly different in patients classified as poor risk (p = 0.907). All favorable risk category patients obtained CR. Preemptive dose reductions for obesity did not influence CR rates for patients with AML undergoing induction chemotherapy and did not influence the composite endpoint of death at 30 days or disease relapse at 6 months.

  11. Satisfaction with antiepileptic drugs in children and adolescents with newly diagnosed and chronic epilepsy.

    Science.gov (United States)

    Beghi, Ettore; Messina, Paolo; Pupillo, Elisabetta; Crichiutti, Giovanni; Baglietto, Maria Giuseppina; Veggiotti, Pierangelo; Zamponi, Nelia; Casellato, Susanna; Margari, Lucia; Cianchetti, Carlo

    2012-06-01

    To assess incidence, indicators and outcome of satisfaction with antiepileptic drugs in children. Multicenter, observational, open, prospective survey of children and adolescents with epilepsy with three-month follow-up. Included were patients aged 3-17 years with newly diagnosed ("new diagnosis") or chronic epilepsy ("old diagnosis") requiring treatment start or change. Satisfaction was assessed with the Hedonic Visual Scale or direct questions, depending on patient's age. Quality of life of adolescents (QOLIE-48) and of caregivers (SF-36) and predictors of (dis)satisfaction were also assessed. 293 patients completed the study. Most had generalized idiopathic epilepsy, and a disease lasting satisfaction were 70.6% at one month and 75.8% at three months. Compared to old diagnosis, new diagnosis carried a higher satisfaction rate and improved satisfaction at end of follow-up. Independent predictors of dissatisfaction were an old diagnosis, adverse events and SF-36 score. The latter remained the only independent predictor of persisting dissatisfaction when adjusting for the presence of and the interaction with adverse events. About one-fourth of children and adolescents with epilepsy are dissatisfied with treatment. Chronic epilepsy, adverse events, and parents/caregivers with poor quality of life predict dissatisfaction. Copyright © 2012 Elsevier B.V. All rights reserved.

  12. The prognostic value of FET PET at radiotherapy planning in newly diagnosed glioblastoma

    Energy Technology Data Exchange (ETDEWEB)

    Hoejklint Poulsen, Sidsel [The Finsen Center, Rigshospitalet, Department of Radiation Biology, Copenhagen (Denmark); Center of Diagnostic Investigation, Rigshospitalet, Department of Clinical Physiology, Nuclear Medicine and PET, Copenhagen (Denmark); Urup, Thomas; Grunnet, Kirsten; Skovgaard Poulsen, Hans [The Finsen Center, Rigshospitalet, Department of Radiation Biology, Copenhagen (Denmark); The Finsen Center, Rigshospitalet, Department of Oncology, Copenhagen (Denmark); Jarle Christensen, Ib [University of Copenhagen, Hvidovre Hospital, Laboratory of Gastroenterology, Copenhagen (Denmark); Larsen, Vibeke Andree [Center of Diagnostic Investigation, Rigshospitalet, Department of Radiology, Copenhagen (Denmark); Lundemann Jensen, Michael; Munck af Rosenschoeld, Per [The Finsen Center, Rigshospitalet, Department of Oncology, Copenhagen (Denmark); The Finsen Center, Rigshospitalet, Section of Radiotherapy, Copenhagen (Denmark); Law, Ian [Center of Diagnostic Investigation, Rigshospitalet, Department of Clinical Physiology, Nuclear Medicine and PET, Copenhagen (Denmark)

    2017-03-15

    Glioblastoma patients show a great variability in progression free survival (PFS) and overall survival (OS). To gain additional pretherapeutic information, we explored the potential of O-(2-{sup 18}F-fluoroethyl)-L-tyrosine (FET) PET as an independent prognostic biomarker. We retrospectively analyzed 146 consecutively treated, newly diagnosed glioblastoma patients. All patients were treated with temozolomide and radiation therapy (RT). CT/MR and FET PET scans were obtained postoperatively for RT planning. We used Cox proportional hazards models with OS and PFS as endpoints, to test the prognostic value of FET PET biological tumor volume (BTV). Median follow-up time was 14 months, and median OS and PFS were 16.5 and 6.5 months, respectively. In the multivariate analysis, increasing BTV (HR = 1.17, P < 0.001), poor performance status (HR = 2.35, P < 0.001), O(6)-methylguanine-DNA methyltransferase protein status (HR = 1.61, P = 0.024) and higher age (HR = 1.32, P = 0.013) were independent prognostic factors of poor OS. For poor PFS, only increasing BTV (HR = 1.18; P = 0.002) was prognostic. A prognostic index for OS was created based on the identified prognostic factors. Large BTV on FET PET is an independent prognostic factor of poor OS and PFS in glioblastoma patients. With the introduction of FET PET, we obtain a prognostic index that can help in glioblastoma treatment planning. (orig.)

  13. A population-based registry study evaluating surgery in newly diagnosed uterine cancer.

    Science.gov (United States)

    Borgfeldt, Christer; Kalapotharakos, Grigorios; Asciutto, Katrin C; Löfgren, Mats; Högberg, Thomas

    2016-08-01

    The aim was to evaluate surgical treatment of newly diagnosed uterine cancer in a Swedish population. Data in the GynOp registry from 2008 to 2014 were analyzed. In total, 3443 cases were included: 430 (12%) were robotic-assisted laparoscopic, 272 (8%) laparoscopic, and 2741 (80%) abdominal operations. There was an increasing trend in minimally invasive surgery from 2008 to 2014 (41%). Women with lymph nodes removed in the robotic-assisted laparoscopic group experienced less blood loss (mean 105 vs. 377 mL), shorter length of hospital stay (2.4 vs. 4.1 days), and fewer days to normal activities of daily living (6.5 vs. 12.7 days) (all p laparoscopic (mean 26.0) group, but the number of women with lymph node metastases did not differ, totaling 211/960 (21.9%; 95% CI 19.4-24.7%). Isolated para-aortic lymph node metastases were found in 3.9% (95% CI 2.4-5.6%) of women. Minimally invasive surgery in uterine cancer patients reduces days to normal activities of daily living, number of days to return to work, length of hospital stay, and blood loss in patients without and with lymph node dissection and in obese patients. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

  14. Rituximab and dexamethasone vs dexamethasone monotherapy in newly diagnosed patients with primary immune thrombocytopenia

    DEFF Research Database (Denmark)

    Gudbrandsdottir, Sif; Birgens, Henrik Sverre; Frederiksen, Henrik

    2013-01-01

    In this study, we report the results from the largest cohort to date of newly diagnosed adult immune thrombocytopenia patients randomized to treatment with dexamethasone alone or in combination with rituximab. Eligible were patients with platelet counts ≤25×10(9)/L or ≤50×10(9)/L with bleeding...... symptoms. A total of 133 patients were randomly assigned to either dexamethasone 40 mg/day for 4 days (n = 71) or in combination with rituximab 375 mg/m(2) weekly for 4 weeks (n = 62). Patients were allowed supplemental dexamethasone every 1 to 4 weeks for up to 6 cycles. Our primary end point, sustained...... response (ie, platelets ≥50×10(9)/L) at 6 months follow-up, was reached in 58% of patients in the rituximab + dexamethasone group vs 37% in the dexamethasone group (P = .02). The median follow-up time was 922 days. We found longer time to relapse (P = .03) and longer time to rescue treatment (P = .007...

  15. Age-Dependent Fecal Bacterial Correlation to Inflammatory Bowel Disease for Newly Diagnosed Untreated Children

    Directory of Open Access Journals (Sweden)

    Felix Chinweije Nwosu

    2013-01-01

    Full Text Available The knowledge about correlation patterns between the fecal microbiota and inflammatory bowel diseases (IBD—comprising the two subforms Crohn's disease (CD and ulcerative colitis (UC—for newly diagnosed untreated children is limited. To address this knowledge gap, a selection of faecal specimens (CD, n=27 and UC, n=16 and non-IBD controls (n=30 children (age < 18 years was analysed utilising bacterial small subunit (SSU rRNA. We found, surprising age dependence for the fecal microbiota correlating to IBD. The most pronounced patterns were that E. coli was positively (R2=0.16, P=0.05 and Bacteroidetes, negatively (R2=0.15, P=0.05 correlated to age for CD patients. For UC, we found an apparent opposite age-related disease correlation for both Bacteroides and Escherichia. In addition, there was an overrepresentation of Haemophilus for the UC children. From our, results we propose a model where the aetiology of IBD is related to an on-going immunological development in children requiring different age-dependent bacterial stimuli. The impact of our findings could be a better age stratification for understanding and treating IBD in children.

  16. Gender differences in disease activity and clinical features in newly diagnosed systemic lupus erythematosus patients.

    Science.gov (United States)

    Muñoz-Grajales, C; González, L A; Alarcón, G S; Acosta-Reyes, J

    2016-10-01

    The objective of this paper is to compare disease activity and clinical features at diagnosis in male and female patients with systemic lupus erythematosus (SLE). This was a cross-sectional study in which every male patient (n = 40) was matched with three female patients of the same age (±5 years) and racial/ethnic group; disease activity as per the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI) and disease manifestations at the time of diagnosis were compared. Alopecia and anti-Ro antibodies were more frequent in female patients. No statistically significant difference in any other disease characteristics was found. However, male gender was associated with a risk of severe disease activity at the time of diagnosis (as determined by SLEDAI ≥12 score) independent of age, racial/ethnic group, anti-Ro positivity or time to criteria accrual (OR: 3.11 95% CI, 1.09-8.92; p = 0.035). In newly diagnosed SLE patients, male gender is associated with higher disease activity despite the fact that male and female patients seem to experience similar overall disease manifestations. © The Author(s) 2016.

  17. New Breast Cancer Recursive Partitioning Analysis Prognostic Index in Patients With Newly Diagnosed Brain Metastases

    Energy Technology Data Exchange (ETDEWEB)

    Niwinska, Anna, E-mail: alphaonetau@poczta.onet.pl [Department of Breast Cancer and Reconstructive Surgery, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw (Poland); Murawska, Magdalena [Department of Biostatistics, Erasmus University Medical Center, Rotterdam (Netherlands)

    2012-04-01

    Purpose: The aim of the study was to present a new breast cancer recursive partitioning analysis (RPA) prognostic index for patients with newly diagnosed brain metastases as a guide in clinical decision making. Methods and Materials: A prospectively collected group of 441 consecutive patients with breast cancer and brain metastases treated between the years 2003 and 2009 was assessed. Prognostic factors significant for univariate analysis were included into RPA. Results: Three prognostic classes of a new breast cancer RPA prognostic index were selected. The median survival of patients within prognostic Classes I, II, and III was 29, 9, and 2.4 months, respectively (p < 0.0001). Class I included patients with one or two brain metastases, without extracranial disease or with controlled extracranial disease, and with Karnofsky performance status (KPS) of 100. Class III included patients with multiple brain metastases with KPS of {<=}60. Class II included all other cases. Conclusions: The breast cancer RPA prognostic index is an easy and valuable tool for use in clinical practice. It can select patients who require aggressive treatment and those in whom whole-brain radiotherapy or symptomatic therapy is the most reasonable option. An individual approach is required for patients from prognostic Class II.

  18. Thalidomide, clarithromycin, lenalidomide and dexamethasone therapy in newly diagnosed, symptomatic multiple myeloma.

    Science.gov (United States)

    Mark, Tomer M; Bowman, Isaac A; Rossi, Adriana C; Shah, Manan; Rodriguez, Melissa; Quinn, Ryann; Pearse, Roger N; Zafar, Faiza; Pekle, Karen; Jayabalan, David; Ely, Scott; Coleman, Morton; Chen-Kiang, Selina; Niesvizky, Ruben

    2014-12-01

    We studied T-BiRD (thalidomide [Thalomid(®)], clarithromycin [Biaxin(®)], lenalidomide [Revlimid(®)] and dexamethasone) in symptomatic, newly diagnosed multiple myeloma. In 28-day cycles, patients received dexamethasone 40 mg/day on days 1, 8, 15, 22, clarithromycin 500 mg twice daily on days 1-28; lenalidomide 25 mg/day on days 1-21; and thalidomide 100 mg/day (50 mg/day on days 1-7 of cycle 1 only) on days 1-28. Twenty-six patients received a median of 6 cycles (range 0-41). Overall response rate (ORR) was 80% for the group and 100% in 11 patients who underwent autologous stem cell transplantation as part of first-line therapy. The 4-year overall survival rate was 74.9%, and the median progression-free survival was 35.6 months. Eight patients discontinued due to regimen toxicity. Grade 3 non hematologic toxicity affected 12 patients (46.2%). T-BiRD is a highly active regimen with potential toxicity limitations. ClinicalTrials.gov identifier: NCT00538733.

  19. Educatin given to parents of children newly diagnosed with acute lymphoblastic leukemia: the parent's perspective.

    Science.gov (United States)

    Aburn, Gemma; Gott, Meryn

    2014-01-01

    Over the last 30 years, diagnosis and treatment of childhood cancers have improved significantly due to medical research and advancements in technology. Increasingly, parents are taking on the role of providing "nursing" care for their children, including managing emergency situations as well as everyday treatment needs. This study investigated the perceptions and experiences of parents caring for newly diagnosed children with acute lymphoblastic leukemia (ALL) in relation to education given prior to the first discharge from hospital. Using a grounded theory approach, 12 parents of children with ALL from a tertiary pediatric hematology and oncology setting in New Zealand were interviewed using a semi-structured interview technique. Key findings of relevance to clinical practice include the importance of recognizing the emotional strain parents experience following diagnosis and the resultant impact upon how education is understood. Findings may also be applicable to other complex child health areas where education is provided, both in a local and international context. Understanding the family perspective is crucial to enabling clinicians to provide appropriate and informative education to children with ALL and their families.

  20. Evaluation of expert criteria for preoperative magnetic resonance imaging of newly diagnosed breast cancer.

    Science.gov (United States)

    Behrendt, Carolyn E; Tumyan, Lusine; Gonser, Laura; Shaw, Sara L; Vora, Lalit; Paz, I Benjamin; Ellenhorn, Joshua D I; Yim, John H

    2014-08-01

    Despite 2 randomized trials reporting no reduction in operations or local recurrence at 1 year, preoperative magnetic resonance imaging (MRI) is increasingly used in diagnostic workup of breast cancer. We evaluated 5 utilization criteria recently proposed by experts. Of women (n = 340) newly diagnosed with unilateral breast cancer who underwent bilateral MRI, most (69.4%) met at least 1 criterion before MRI: mammographic density (44.4%), under consideration for partial breast irradiation (PBI) (19.7%), genetic-familial risk (12.9%), invasive lobular carcinoma (11.8%), and multifocal/multicentric disease (10.6%). MRI detected occult malignant lesion or extension of index lesion in 21.2% of index, 3.3% of contralateral, breasts. No expert criterion was associated with MRI-detected malignant lesion, which associated instead with pre-MRI plan of lumpectomy without PBI (48.2% of subjects): Odds Ratio 3.05, 95% CI 1.57-5.91 (p adjusted for multiple hypothesis testing = 0.007, adjusted for index-vs-contralateral breast and covariates). The expert guidelines were not confirmed by clinical evidence.

  1. Gene expression profiling for molecular classification of multiple myeloma in newly diagnosed patients.

    Science.gov (United States)

    Broyl, Annemiek; Hose, Dirk; Lokhorst, Henk; de Knegt, Yvonne; Peeters, Justine; Jauch, Anna; Bertsch, Uta; Buijs, Arjan; Stevens-Kroef, Marian; Beverloo, H Berna; Vellenga, Edo; Zweegman, Sonja; Kersten, Marie-Josée; van der Holt, Bronno; el Jarari, Laila; Mulligan, George; Goldschmidt, Hartmut; van Duin, Mark; Sonneveld, Pieter

    2010-10-07

    To identify molecularly defined subgroups in multiple myeloma, gene expression profiling was performed on purified CD138(+) plasma cells of 320 newly diagnosed myeloma patients included in the Dutch-Belgian/German HOVON-65/GMMG-HD4 trial. Hierarchical clustering identified 10 subgroups; 6 corresponded to clusters described in the University of Arkansas for Medical Science (UAMS) classification, CD-1 (n = 13, 4.1%), CD-2 (n = 34, 1.6%), MF (n = 32, 1.0%), MS (n = 33, 1.3%), proliferation-associated genes (n = 15, 4.7%), and hyperdiploid (n = 77, 24.1%). Moreover, the UAMS low percentage of bone disease cluster was identified as a subcluster of the MF cluster (n = 15, 4.7%). One subgroup (n = 39, 12.2%) showed a myeloid signature. Three novel subgroups were defined, including a subgroup of 37 patients (11.6%) characterized by high expression of genes involved in the nuclear factor kappa light-chain-enhancer of activated B cells pathway, which include TNFAIP3 and CD40. Another subgroup of 22 patients (6.9%) was characterized by distinct overexpression of cancer testis antigens without overexpression of proliferation genes. The third novel cluster of 9 patients (2.8%) showed up-regulation of protein tyrosine phosphatases PRL-3 and PTPRZ1 as well as SOCS3. To conclude, in addition to 7 clusters described in the UAMS classification, we identified 3 novel subsets of multiple myeloma that may represent unique diagnostic entities.

  2. Skeletal, neuromuscular and fitness impairments among children with newly diagnosed acute lymphoblastic leukemia

    Science.gov (United States)

    Ness, Kirsten K.; Kaste, Sue C.; Zhu, Liang; Pui, Ching-Hon; Jeha, Sima; Nathan, Paul C.; Inaba, Hiroto; Wasilewski-Masker, Karen; Shah, Durga; Wells, Robert J.; Karlage, Robyn E.; Robison, Leslie L.; Cox, Cheryl L.

    2014-01-01

    This study describes skeletal, neuromuscular and fitness impairments among 109 children (median age 10 (range 4–18) years, 65.1% male, 63.3% white) with acute lymphoblastic leukemia (ALL), enrolled on a physical activity trial from 2009 to 2013. Outcomes were measured 7-10 days after diagnosis and compared to age- and sex-specific expected values. Associations between function and HRQL were evaluated with logistic regression. Children low values for BMD z-scores/height (mean±standard error: −0.53±0.16 vs. 0.00±0.14, p <0.01), body mass index percentile (57.6±3.15 vs. 50.0±3.27%, p=0.02), quadriceps strength (201.9±8.3 vs. 236.1±5.4 Newtons, p<0.01), six minute walk distance (385.0±13.1 vs. 628.2±7.1 meters, p < 0.001), and Bruininks-Oseretsky Test of Motor Proficiency (23±2.5 vs. 50±3.4%, p < 0.001). Quadriceps weakness was associated with a 20.9-fold (95% CI 2.5–173.3) increase in poor physical HRQL. Children with newly diagnosed ALL have weakness and poor endurance and may benefit from early rehabilitation that includes strengthening and aerobic conditioning. PMID:25030039

  3. ASSOCIATION OF VISCERAL FAT WITH DETERIORATED PULMONARY FUNCTION IN NEWLY DIAGNOSED HYPOTHYROID PATIENTS

    Directory of Open Access Journals (Sweden)

    Sudhir Modala, Usha Dhar, K V Thimmaraju, B J Pradeep Kumar, Bandi Hari Krishna

    2015-07-01

    Full Text Available Objectives: To assess the pulmonary function and its association with visceral fat in newly diagnosed hypothyroid patients. Materials & methods: The study group subjects were 37 females and the control group subjects (n=37 were age and gender matched healthy volunteers. Pulmonary functions were assessed by computerized spirometer. The readings for Forced vital capacity (FVC, Forced expiratory volume in the first second (FEV1, Forced expiratory volume percent (FEV1 /FVC% and Peak expiratory flow (PEF were noted for participants in both the groups. Body fat assessment was done with Omron HBF 375, a body fat analyzer. Results: The baseline parameters like mean age and height for each group are comparable and there was a significant difference in weight and BMI between the groups (p = 0.000. The pulmonary function test parameters were significantly less in hypothyroid patients when compared to controls (p = 0.000. Further, association between visceral fat pulmonary function test parameters showed negative correlation for (FVC (L: r = – 0.888; p = 0.000, (FEV1 (L: – 0.811; p = 0.000 and (FEV1/FVC (%: r = 0.430; p = 0.008. Conclusion: It is concluded that deteriorated pulmonary function in hypothyroidism is associated with increased visceral fat. Therapeutic interventions like diet, exercise, yoga to reduce visceral fat should be incorporated as part of treatment to improve the pulmonary function.

  4. Brain Metastases in Newly Diagnosed Breast Cancer: A Population-Based Study.

    Science.gov (United States)

    Martin, Allison M; Cagney, Daniel N; Catalano, Paul J; Warren, Laura E; Bellon, Jennifer R; Punglia, Rinaa S; Claus, Elizabeth B; Lee, Eudocia Q; Wen, Patrick Y; Haas-Kogan, Daphne A; Alexander, Brian M; Lin, Nancy U; Aizer, Ayal A

    2017-08-01

    Population-based estimates of the incidence and prognosis of brain metastases at diagnosis of breast cancer are lacking. To characterize the incidence proportions and median survivals of patients with breast cancer and brain metastases at the time of cancer diagnosis. Patients with breast cancer and brain metastases at the time of diagnosis were identified using the Surveillance, Epidemiology, and End Results (SEER) database of the National Cancer Institute. Data were stratified by subtype, age, sex, and race. Multivariable logistic and Cox regression were performed to identify predictors of the presence of brain metastases at diagnosis and factors associated with all-cause mortality, respectively. For incidence, we identified a population-based sample of 238 726 adult patients diagnosed as having invasive breast cancer between 2010 and 2013 for whom the presence or absence of brain metastases at diagnosis was known. Patients diagnosed at autopsy or with an unknown follow-up were excluded from the survival analysis, leaving 231 684 patients in this cohort. Incidence proportion and median survival of patients with brain metastases and newly diagnosed breast cancer. We identified 968 patients with brain metastases at the time of diagnosis of breast cancer, representing 0.41% of the entire cohort and 7.56% of the subset with metastatic disease to any site. A total of 57 were 18 to 40 years old, 423 were 41 to 60 years old, 425 were 61-80 years old, and 63 were older than 80 years. Ten were male and 958 were female. Incidence proportions were highest among patients with hormone receptor (HR)-negative human epidermal growth factor receptor 2 (HER2)-positive (1.1% among entire cohort, 11.5% among patients with metastatic disease to any distant site) and triple-negative (0.7% among entire cohort, 11.4% among patients with metastatic disease to any distant site) subtypes. Median survival among the entire cohort with brain metastases was 10.0 months. Patients with HR

  5. Relationship between Obstructive Sleep Apnea Severity and Sleep, Depression and Anxiety Symptoms in Newly-Diagnosed Patients

    OpenAIRE

    Macey, Paul M.; Woo, Mary A; Rajesh Kumar; Cross, Rebecca L.; Ronald M Harper

    2010-01-01

    Obstructive sleep apnea (OSA) occurs in at least 10% of the population, and leads to higher morbidity and mortality; however, relationships between OSA severity and sleep or psychological symptoms are unclear. Existing studies include samples with wide-ranging comorbidities, so we assessed relationships between severity of OSA and common sleep and psychological disturbances in recently diagnosed OSA patients with minimal co-morbidities. We studied 49 newly diagnosed, untreated OSA patients wi...

  6. [Characterization of a thermophilic Geobacillus strain DM-2 degrading hydrocarbons].

    Science.gov (United States)

    Liu, Qing-kun; Wang, Jun; Li, Guo-qiang; Ma, Ting; Liang, Feng-lai; Liu, Ru-lin

    2008-12-01

    A thermophilic Geobacillus strain DM-2 from a deep-subsurface oil reservoir was investigated on its capability of degrading crude oil under various conditions as well as its characters on degrading hydrocarbons in optimal conditions. The results showed that Geobacillus strain DM-2 was able to degrade crude oil under anoxic wide-range conditions with pH ranging from 4.0 to 10.0, high temperature in the range of 45-70 degrees C and saline concentration ranging from 0.2% to 3.0%. Furthermore, the optimal temperature and pH value for utilizing hydrocarbons by the strain were 60 degrees C and 7.0, respectively. Under such optimal conditions, the strain utilized liquid paraffine emulsified by itself as its carbon source for growth; further analysis by gas chromatography (GC) and infrared absorption spectroscopy demonstrated that it was able to degrade n-alkanes (C14-C30), branched-chain alkanes and aromatic hydrocarbons in crude oil and could also utilize long-chain n-alkanes from C16 to C36, among of which the degradation efficiency of C28 was the highest, up to 88.95%. One metabolite of the strain oxidizing alkanes is fatty acid.While utilizing C16 as carbon source for 5 d, only one fatty acid-acetic acid was detected by HPLC and MS as the product, with the amount of 0.312 g/L, which indicated that it degraded n-alkanes with pathway of inferior terminal oxidation,and then followed by a beta-oxidation pathway. Due to its characters of efficient emulsification, high-performance degradation of hydrocarbons and fatty-acid production under high temperature and anoxic condition, the strain DM-2 may be potentially applied to oil-waste treatment and microbial enhanced heavy oil recovery in extreme conditions.

  7. Increased alanine aminotransferase levels and associated characteristics among newly diagnosed type 2 diabetes patients: Results from the DD2 study

    DEFF Research Database (Denmark)

    Mor, Anil; Thomsen, Reimar W.; Rungby, Jørgen

    Objectives: Elevated levels of serum alanine aminotransferase (ALAT) have been linked with non-alcoholic fatty liver disease (NAFLD), non-alcoholic steatohepatitis (NASH), insulin resistance and the metabolic syndrome in type 2 diabetes (T2D) patients. We examined ALAT levels in newly diagnosed T2D...

  8. Expansion of the E138A mutation in newly diagnosed HIV-infected patients in Gran Canaria.

    Science.gov (United States)

    Chamizo, Francisco; Gilarranz, Raúl; Tosco, Tomás; Carrillo, Deyanira; Holguín, África; Santana, Évora; Pérez-Arellano, Jose Luís; Hernández, Michele; Francés, Adela; Cárdenes, Miguel Ángel; Zarzalejos, Jose María; Pena-López, María José

    2016-09-01

    Molecular epidemiology allows us to know local HIV transmission and to design strategies of prevention. We studied 25 HIV newly diagnosed patients with the E138A mutation since the year 2010. Most transmission networks involved young and promiscuous men who have sex with men. Recent infection was only documented in patients grouped into the smaller clusters.

  9. Lifestyle and clinical factors associated with elevated C-reactive protein among newly diagnosed Type 2 diabetes mellitus patients

    DEFF Research Database (Denmark)

    Svensson, Elisabeth; Mor, Anil; Rungby, Jørgen

    2014-01-01

    BACKGROUND: We aimed to examine the prevalence of and modifiable factors associated with elevated C-reactive Protein (CRP), a marker of inflammation, in men and women with newly diagnosed Type 2 Diabetes mellitus (DM) in a population-based setting. METHODS: CRP was measured in 1,037 patients (57%...

  10. Association between High Fat-low Carbohydrate Diet Score and Newly Diagnosed Type 2 Diabetes in Chinese Population

    NARCIS (Netherlands)

    Na, Y.; Feskens, E.J.M.; Li, Y.P.; Zhang, J.; Fu, P.; Ma, G.S.; Yang, X.G.

    2012-01-01

    Objective To study the association between high fat-low carbohydrate diet score and newly diagnosed type 2 diabetes in Chinese population. Methods Data about 20 717 subjects aged 45-59 years from the cross-sectional 2002 China National Nutrition and Health Survey were analyzed. High fat-low

  11. The Utilization of Gleason Grade as the Primary Criterion for Ordering Nuclear Bone Scan in Newly Diagnosed Prostate Cancer Patients

    Directory of Open Access Journals (Sweden)

    Chad W. M. Ritenour

    2009-01-01

    Full Text Available Utilization of nuclear bone scans for staging newly diagnosed prostate cancer has decreased dramatically due to PSA-driven stage migration. The current criteria for performing bone scans are based on limited historical data. This study evaluates serum PSA and Gleason grade in predicting positive scans in a contemporary large series of newly diagnosed prostate cancer patients. Eight hundred consecutive cases of newly diagnosed prostate cancer over a 64-month period underwent a staging nuclear scan. All subjects had histologically confirmed cancer. The relationship between PSA, Gleason grade, and bone scan was examined by calculating series of crude, stratified, and adjusted odds ratios with corresponding 95% confidence intervals. Four percent (32/800 of all bone scans were positive. This proportion was significantly lower in patients with Gleason score ≤7 (1.9% vs. Gleason score ≥8 (18.8%, p 30 ng/ml compared to ≤30 ng/ml (p 10 ng/ml compared to ≤10 ng/ml (p = 0.002. The combination of Gleason score and PSA enhances predictability of bone scans in newly diagnosed prostate cancer patients. The PSA threshold for ordering bone scans should be adjusted according to Gleason score. For patients with Gleason scores ≤7, we recommend a bone scan if the PSA is >30 ng/ml. However, for patients with a high Gleason score (8–10, we recommend a bone scan if the PSA is >10 ng/ml.

  12. Familial occurrence of epilepsy in children with newly diagnosed multiple seizures : Dutch study of epilepsy in childhood

    NARCIS (Netherlands)

    Callenbach, PMC; Geerts, AT; Arts, WFM; van Donselaar, CA; Peters, A.C. Boudewyn; Stroink, H; Brouwer, OF

    Purpose: To study the familial occurrence of epilepsy in children with newly diagnosed multiple unprovoked seizures. Methods: Between August 1988 and September 1992, 462 children with two or more unprovoked seizures were included in the prospective Dutch Study of Epilepsy in Childhood. Seizures and

  13. Association between High Fat-low Carbohydrate Diet Score and Newly Diagnosed Type 2 Diabetes in Chinese Population

    NARCIS (Netherlands)

    Na, Y.; Feskens, E.J.M.; Li, Y.P.; Zhang, J.; Fu, P.; Ma, G.S.; Yang, X.G.

    2012-01-01

    Objective To study the association between high fat-low carbohydrate diet score and newly diagnosed type 2 diabetes in Chinese population. Methods Data about 20 717 subjects aged 45-59 years from the cross-sectional 2002 China National Nutrition and Health Survey were analyzed. High fat-low carbohyd

  14. Azacitidine results in comparable outcome in newly diagnosed AML patients with more or less than 30% bone marrow blasts.

    NARCIS (Netherlands)

    Helm, L.H. van der; Veeger, N.J.; Kooy, M.v.; Beeker, A.; Weerdt, O. de; Groot, M. de; Alhan, C.; Hoogendoorn, M.; Laterveer, L.; Loosdrecht, A.A. van de; Koedam, J.; Vellenga, E.; Huls, G.A.

    2013-01-01

    The efficacy of azacitidine has been demonstrated in acute myeloid leukemia (AML) patients with 20-30% bone marrow (BM) blasts, but limited data is available on patients with >/=30% blasts. We analyzed 55 newly diagnosed AML patients, treated with azacitidine. The overall response rate was 42%. M

  15. Treatment of newly diagnosed acute promyelocytic leukemia (APL) : a comparison of French-Belgian-Swiss and PETHEMA results

    NARCIS (Netherlands)

    Ades, Lionel; Sanz, Miguel A.; Chevret, Sylvie; Montesinos, Pau; Chevallier, Patrice; Raffoux, Emmanuel; Vellenga, Edo; Guerci, Agnbs; Pigneux, Arnaud; Huguet, Francoise; Rayon, Consuelo; Stoppa, Anne Marie; de la Serna, Javier; Cahn, Jean-Yves; Meyer-Monard, Sandrine; Pabst, Thomas; Thomas, Xavier; de Botton, Stephane; Parody, Ricardo; Bergua, Juan; Lamy, Thierry; Vekhoff, Anne; Negri, Silvia; Ifrah, Norbert; Dombret, Herve; Ferrant, Augustin; Bron, Dominique; Degos, Laurent; Fenaux, Pierre

    2008-01-01

    All-trans retinoic acid (ATRA) plus anthracycline chemotherapy is the reference treatment of newly diagnosed acute promyelocytic leukemia (APL), whereas the role of cytosine arabinoside (AraC) remains disputed. We performed a joint analysis of patients younger than 65 years included in Programa para

  16. Motor Skills of Children Newly Diagnosed with Attention Deficit Hyperactivity Disorder Prior to and Following Treatment with Stimulant Medication

    Science.gov (United States)

    Brossard-Racine, Marie; Shevell, Michael; Snider, Laurie; Belanger, Stacey Ageranioti; Majnemer, Annette

    2012-01-01

    Motor difficulties are common in children with Attention Deficit Hyperactivity Disorder (ADHD). Although preliminary evidence has suggested that methylphenidate can improve the motor skills in children with ADHD and Developmental Coordination Disorder (DCD), the effect of stimulant medication on motor performance in children newly diagnosed with…

  17. Increase in transmitted resistance to non-nucleoside reverse transcriptase inhibitors among newly diagnosed HIV-1 infections in Europe

    NARCIS (Netherlands)

    D. Frentz (Dineke); D.A.M.C. van de Vijver (David); A.B. Abecasis (Ana ); J. Albert (Jan); O. Hamouda (Osamah); L.B. Jørgensen (Louise); C. Ku¨cherer (Claudia); D. Struck (Daniel); J.-C. Schmit (Jean-Claude); J. Vercauteren (Jurgen); B. A˚sjo¨ (Birgitta); C. Balotta (Claudia); D. Beshkov (Danail); R.J. Camacho (Ricardo Jorge); B. Clotet (Bonaventura); S. Coughlan (Suzie); A. Griskevicius (Algis); Z. Grossman (Zehava); A. Horban (Andrzej); T. Kolupajeva (Tatjana); K. Korn (Klaus); L.G. Kostrikis (Leondios); K. Liitsola (Kirsi); M. Linka (Marek); C. Nielsen (Claus); D. Otelea (Dan); D. Paraskevis (Dimitrios); R. Paredes (Roger); M. Poljak (Mario); E. Puchhammer-Sto¨ckl (Elisabeth); A. So¨nnerborg (Anders); D. Stanekova (Danica); M. Stanojevic (Maja); E. van Wijngaerden (Eric); A.M.J. Wensing (Annemarie); C.A. Boucher (Charles); E. Puchhammer-Stöckl (Elisabeth); M. Sarcletti (M.); B. Schmied (B.); M. Geit (M.); G. Balluch (G.); A.M. Vandamme (Anne Mieke); J. Vercauteren (Jurgen); I. Derdelinck (Inge); A. Sasse (A.); M. Bogaert (M.); H. Ceunen (H.); A. de Roo (Annie); M. De Wit (Meike); F. Echahidi (F.); K. Fransen (K.); J.-C. Goffard (J.); P. Goubau; E. Goudeseune (E.); J.-C. Yombi (J.); P. Lacor (Patrick); C. Liesnard (C.); M. Moutschen; L.A. Pierard; R. Rens (R.); J. Schrooten; D. Vaira (D.); L.P.R. Vandekerckhove; A. van den Heuvel (A.); B. van der Gucht (B.); M. van Ranst (Marc); E. Van Wijngaerden; B. Vandercam; M. Vekemans (M.); C. Verhofstede; N. Clumeck (N.); K. van Laethem (Kristel); L.G. Kostrikis (Leondios); I. Demetriades (I.); I. Kousiappa (Ioanna); V.L. Demetriou (Victoria); J. Hezka (Johana); M. Bruckova (Marie); M. Linka; L. Machala (L.); C. Nielsen; L.B. Jørgensen; J. Gerstoft (J.); L. Mathiesen (L.); C. Pedersen (Court); H. Nielsen; A. Laursen (A.); B. Kvinesdal (B.); M. Salminen (Mika); M. Ristola (M.); K. Liitsola (Kirsi); J. Suni (J.); J. Sutinen (J.); K. Korn; C. Ku¨cherer; T. Berg (Trine); P. Braun (P.); G. Poggensee (G.); M. Da¨umer; D. Eberle (David); O. Hamouda (Osamah); H. Heiken; R. Kaiser (R.); H. Knechten (H.); H. Mu¨ller; S. Neifer; J.-C. Schmit (Jean-Claude); H. Walter (Hauke); B. Gunsenheimer-Bartmeyer (B.); T. Harrer (T.); D. Paraskevis (Dimitrios); A. Hatzakis (Angelos); G. Magiorkinis (Gkikas); E. Hatzitheodorou (E.); C. Haida; A. Zavitsanou (A.); G. Magiorkinis (Gkikas); M. Lazanas; L. Chini; N. Magafas (N.); N. Tsogas (N.); V. Paparizos (V.); S. Kourkounti (S.); A. Antoniadou (A.); A. Papadopoulos; P. Panagopoulos (P.); G. Poulakou; V. Sakka (V.); G. Chryssos (G.); S. Drimis (S.); P. Gargalianos; M. Lelekis (M.); G. Chilomenos; M. Psichogiou (M.); G.L. Daikos (G.); G. Panos (G.); G. Haratsis (G.); T. Kordossis (T.); A. Kontos (Angelos); G. Koratzanis (G.); M. Theodoridou; G. Mostrou (G.); V. Spoulou; S. Coughlan (Suzie); C. de Gascun (Cillian); C. Byrne; M. Duffy; P. Bergin; D. Reidy; G. Farrell; J. Lambert (Julien); E. O'Connor; A. Rochford; J. Low (J.); P. Coakely (P.); S. O'Dea; W. Hall (W.); Z. Grossman (Zehava); I. Levi (I.); D. Chemtob (D.); C. Balotta (Claudia); C. Riva (Chiara); C. Mussini (C.); I. Caramma (I.); A. Capetti (A.); M.C. Colombo (M.); C. Rossi; F. Prati (Francesco); F. Tramuto; F. Vitale (F.); M. Ciccozzi; G. Angarano (Guiseppe); G. Rezza (G.); J.C. Schmit; D. Struck (Daniel); R. Hemmer (R.); V. Arendt (V.); T. Staub (T.); F. Schneider (François); F. Roman; A.M.J. Wensing (Annemarie); C.A. Boucher (Charles); D.A.M.C. van de Vijver (David); A. van Kessel; P.H.M. Van Bentum; K. Brinkman; E.L.M. Op de Coul (Eline); M.E. van der Ende (Marchina); I. Hoepelman (M.); M.E.E. van Kasteren (Marjo); J. Juttmann (Job); M. Kuipers; N. Langebeek (Nienke); C. Richter (Clemens); R. Santegoets (M.W.J.); L. Schrijnders-Gudde (L.); R. Schuurman (Rob); B.J.M. van de Ven (B. J M); B. A˚sjo¨; V. Ormaasen (Vidar); P. Aavitsland (P.); A. Horban (Andrzej); J. Stanczak (J.); G.P. Stanczak (G.); E. Firlag-Burkacka (E.); A. Wiercinska-Drapalo; E. Jablonowska (E.); E. Malolepsza (E.); M. Leszczyszyn-Pynka (M.); W. Szata (W.); R. Camacho; A. de Palma (Andre); F. Borges (F.); T. Paixa&tild; o; V. Duque (V.); F. Araújo; D.J. Jevtovic (D.); D. Salemovic (D.); D. Stanekova; M. Habekova (M.); M. Mokras; P. Truska; M. Poljak (Mario); M.M. Lunar (Maja M.); D. Babic; J. Tomazic (J.); S. Vidmar (Suzanna); T. Vovko; P. Karner (P.); B. Clotet (Bonaventura); P. Domingo; M.J. Galindo; C. Miralles; M.A. del Pozo; E. Ribera; C. Iribarren (Carlos); L. Ruiz (Lidia); J. de la Torre; F. Vidal; F. Garcia; R. Paredes (Roger); J. Albert (Jan); A. Heidarian; K. Aperia-Peipke (K.); M. Axelsson; M. Mild; A. Karlsson; A. So¨nnerborg; A. Thalme; L. Nave´r; G. Bratt (G.); A. Karlsson; A. Blaxhult; M. Gissle´n; B. Svennerholm; I.-M. Bergbrant (I.); P. Bjo¨rkman; C. Sa¨ll; A. Mellgren; A. Lindholm; N. Kuylenstierna; R. Montelius; F. Azimi; B. Johansson; M. Carlsson; E. Johansson; B. Ljungberg; H. Ekvall; A. Strand; S. Ma¨kitalo; S. o¨berg; P. Holmblad; M. Ho¨fer; H. Holmberg; P. Josefson; U. Ryding

    2014-01-01

    textabstractBackground: One out of ten newly diagnosed patients in Europe was infected with a virus carrying a drug resistant mutation. We analysed the patterns over time for transmitted drug resistance mutations (TDRM) using data from the European Spread program.Methods: Clinical, epidemiological a

  18. Cost-effectiveness of statins for primary prevention in patients newly diagnosed with type 2 diabetes in the Netherlands

    NARCIS (Netherlands)

    de Vries, Folgerdiena M.; Denig, Petra; Visser, Sipke T.; Hak, Eelko; Postma, Maarten J.

    2014-01-01

    BACKGROUND: Statins are lipid-lowering drugs that reduce the risk of cardiovascular events in patients with diabetes. OBJECTIVES: The objective of this study was to determine whether statin treatment for primary prevention in newly diagnosed type 2 diabetes is cost-effective, taking nonadherence, ba

  19. Cost-effectiveness of statins for primary prevention in newly diagnosed type 2 diabetes patients in the Netherlands

    NARCIS (Netherlands)

    de Vries, Dianna; Denig, P.; Visser, Sipke; Hak, E.; Postma, M.J.

    2013-01-01

    Objectives: Statins reduce the risk of cardiovascular events in patients with diabetes. The aim of this study is to determine whether statin treatment for primary prevention in newly diagnosed type 2 diabetes is cost-effective taking non-adherence, baseline risk, and age into account. Methods: A cos

  20. Treatment of newly diagnosed acute promyelocytic leukemia (APL) : a comparison of French-Belgian-Swiss and PETHEMA results

    NARCIS (Netherlands)

    Ades, Lionel; Sanz, Miguel A.; Chevret, Sylvie; Montesinos, Pau; Chevallier, Patrice; Raffoux, Emmanuel; Vellenga, Edo; Guerci, Agnbs; Pigneux, Arnaud; Huguet, Francoise; Rayon, Consuelo; Stoppa, Anne Marie; de la Serna, Javier; Cahn, Jean-Yves; Meyer-Monard, Sandrine; Pabst, Thomas; Thomas, Xavier; de Botton, Stephane; Parody, Ricardo; Bergua, Juan; Lamy, Thierry; Vekhoff, Anne; Negri, Silvia; Ifrah, Norbert; Dombret, Herve; Ferrant, Augustin; Bron, Dominique; Degos, Laurent; Fenaux, Pierre

    2008-01-01

    All-trans retinoic acid (ATRA) plus anthracycline chemotherapy is the reference treatment of newly diagnosed acute promyelocytic leukemia (APL), whereas the role of cytosine arabinoside (AraC) remains disputed. We performed a joint analysis of patients younger than 65 years included in Programa para

  1. Overweight and obesity in children with newly diagnosed inflammatory bowel disease.

    Science.gov (United States)

    Pituch-Zdanowska, Aleksandra; Banaszkiewicz, Aleksandra; Dziekiewicz, Marcin; Łazowska-Przeorek, Izabella; Gawrońska, Agnieszka; Kowalska-Duplaga, Kinga; Iwańczak, Barbara; Klincewicz, Beata; Grzybowska-Chlebowczyk, Urszula; Walkowiak, Jarosław; Albrecht, Piotr

    2016-03-01

    Determination of overweight and obesity prevalence in children with inflammatory bowel disease (IBD) at the time of diagnosis. This was a multicenter retrospective study. The study group consisted of children with new cases of IBD diagnosed in 2005-2013 according to the Porto criteria. Hospital admission records were reviewed for demographic and clinical characteristics. BMI-for-age and gender percentile charts were used to define overweight as ≥85th BMI percentile and obesity as ≥95th BMI percentile. 675 patients were evaluated: 368 with Crohn's disease (CD) and 307 with ulcerative colitis (UC). Of these, 54.8% were boys and 45.2% were girls. There were no statistically significant differences in age, weight, height and disease activity between the CD and UC patients. The UC patients had higher BMI values than the CD patients. The prevalence of overweight and obesity was higher in the UC than the CD patients (4.89% CI95 2.76-7.93 vs. 2.45% CI95 1.12-4.59 and 8.47% CI95 5.61-12.16 vs. 1.9% CI95 0.77-3.88, respectively); the differences were statistically significant (-2.44% CI95 -5.45 to 0.49 and -6.57% CI95 -10 to -3.1, respectively). The risk of overweight/obesity was 3.5 times higher for patients with UC (OR=0.272, CI95 0.14-0.49, p=0.0004). The prevalence of overweight and obesity in newly diagnosed children with IBD was 8.4% and was higher in patients with UC than in patients with CD. The results of this study have shown that not only malnourished children may suffer from IBD but also children who are overweight or obese at the time of diagnosis. Copyright © 2015 Medical University of Bialystok. Published by Elsevier Urban & Partner Sp. z o.o. All rights reserved.

  2. The choice of regimens based on bortezomib for patients with newly diagnosed multiple myeloma.

    Directory of Open Access Journals (Sweden)

    Jingsong He

    Full Text Available INTRODUCTION: Bortezomib has significantly improved multiple myeloma (MM response rates, but strategies for choosing bortezomib-based regimens for initial MM therapy are not standardized. Here, we describe four bortezomib-based therapies in Chinese MM patients to determine the optimal chemotherapeutic approach. METHODS: Newly diagnosed symptomatic MM patients at three hematological centers between February 1, 2006 and May 31, 2013 were treated with therapies including bortezomib plus dexamethasone (PD or combinations of PD with either adriamycin (PAD, cyclophosphamide (PCD or thalidomide (PTD for every 28 days. RESULTS: The overall response rate of all the 215 eligible patients was 90.2%. The ORR for PCD, PAD, PTD and PD were 97.4%, 93.2%, 85.3% and 77.8% while the effects with VGPR or better were 63.7%, 62.7%, 44.2% and 37.8%, respectively. The effect of ORR, VGPR and CR/nCR for the PCD regimen was better than the PD protocol. Median PFS for all patients was 29.0 months with significant differences observed among treatment groups. Median OS of all the patients was not reached, but three-drug combinations were superior to PD alone. Frequently observed toxicities were neutropenia, thrombocytopenia, fatigue, infection, herpes zoster, and peripheral neuropathy. The incidence of peripheral neuropathy (PN in PTD group was significantly higher than other three groups, especially grade 2-3 PN. Treatment with anti-viral agent acyclovir significantly reduced the incidence of herpes zoster. CONCLUSIONS: Our experience indicated that bortezomib-based regimens were effective and well-tolerated in the Chinese population studied; three-drug combinations PCD, PAD were superior to PD, especially with respect to PCD.

  3. Clinical efficacy and safety of lamotrigine monotherapy in newly diagnosed pediatric patients with epilepsy

    Directory of Open Access Journals (Sweden)

    Ji Hye Han

    2010-04-01

    Full Text Available Purpose : To verify the efficacy and safety of lamotrigine (LTG monotherapy in newly diagnosed children with epilepsy. Methods : We prospectively enrolled 148 children who had undergone LTG monotherapy at our institution between September 2002 and June 2009. Twenty-nine patients were excluded: 19 due to incomplete data and 10 were lost to follow up. The data of the remaining 119 patients was analyzed. Results : We enrolled 119 pediatric epilepsy patients (aged 2.8-19.3 years; 66 males and 53 females in this study. Out of 119 patients, 29 (25.2% had generalized epilepsy and 90 (74.8% had partial epilepsy. The responses of seizure reduction were as follows: Seizure freedom (no seizure attack for at least 6 months in 87/111 (78.4%, n=111 patients; partial response (reduced seizure frequency compared to baseline in 13 (11.7% patients; and persistent seizure in 11 (9.9% patients. The seizure freedom rate was in 81.6% in patients with partial seizure (75.9% for complex partial seizure and 90.9% for benign rolandic epilepsy and 44.8% in patients with generalized epilepsy (30.0% for absence seizure, 35.7% for juvenile myoclonic epilepsy patients, and 100.0% for idiopathic generalized epilepsy patients. Adverse reactions were reported in 17 (14.3% patients, and 8 patients (6.7% discontinued LTG because of rash and tic. No patient experienced severe adverse reaction such as Stevens-Johnson syndrome. Conclusion : LTG showed excellent therapeutic response and had few significant adverse effects. Our findings report may contribute in promoting the use of LTG monotherapy in epileptic children.

  4. Tumor regrowth between surgery and initiation of adjuvant therapy in patients with newly diagnosed glioblastoma

    Science.gov (United States)

    Pirzkall, Andrea; McGue, Colleen; Saraswathy, Suja; Cha, Soonmee; Liu, Raymond; Vandenberg, Scott; Lamborn, Kathleen R.; Berger, Mitchel S.; Chang, Susan M.; Nelson, Sarah J.

    2009-01-01

    To assess incidence and degree of regrowth in glioblastoma between surgery and radiation therapy (RT) and to correlate regrowth with presurgical imaging and survival, we examined images of 32 patients with newly diagnosed glioblastoma who underwent MR spectroscopic imaging (MRSI), perfusion-weighted imaging (PWI), and diffusion-weighted imaging (DWI) prior to surgery, after surgery, and prior to RT/temozolomide. Contrast enhancement (CE) in the pre-RT MR image was compared with postsurgical DWI to differentiate tumor growth from postsurgical infarct. MRSI and PWI parameters were analyzed prior to surgery and pre-RT. Postsurgical MRI indicated that 18 patients had gross total and 14 subtotal resections. Twenty-one patients showed reduced diffusion, and 25 patients showed new or increased CE. In eight patients (25%), the new CE was confined to areas of postsurgical reduced diffusion. In the other 17 patients (53%), new CE was found to be indicative of tumor growth or a combination of tumor growth and surgical injury. Higher perfusion and creatine within nonenhancing tumor in the presurgery MR were associated with subsequent tumor growth. High levels of choline and reduced diffusion in pre-RT CE suggested active metabolism and tumor cell proliferation. Median survival was 14.6 months in patients with interim tumor growth and 24 months in patients with no growth. Increased volume or new onset of CE between surgery and RT was attributed to tumor growth in 53% of patients and was associated with shorter survival. This suggests that reducing the time between surgery and adjuvant therapy may be important. The acquisition of metabolic and physiologic imaging data prior to adjuvant therapy may also be valuable in assessing regions of new CE and nonenhancing tumor. PMID:19229057

  5. Survival analysis in patients with newly diagnosed glioblastoma using pre- and postradiotherapy MR spectroscopic imaging†

    Science.gov (United States)

    Li, Yan; Lupo, Janine M.; Parvataneni, Rupa; Lamborn, Kathleen R.; Cha, Soonmee; Chang, Susan M.; Nelson, Sarah J.

    2013-01-01

    Background The objective of this study was to examine the predictive value of parameters of 3D 1H magnetic resonance spectroscopic imaging (MRSI) prior to treatment with radiation/chemotherapy (baseline) and at a postradiation 2-month follow-up (F2mo) in relationship to 6-month progression-free survival (PFS6) and overall survival (OS). Methods Sixty-four patients with newly diagnosed glioblastoma multiforme (GBM) being treated with radiation and concurrent chemotherapy were involved in this study. Evaluated were metabolite indices and metabolite ratios. Logistic linear regression and Cox proportional hazards models were utilized to evaluate PFS6 and OS, respectively. These analyses were adjusted by age and MR scanner field strength (1.5 T or 3 T). Stepwise regression was performed to determine a subset of the most relevant variables. Results Associated with shorter PFS6 were a decrease in the ratio of N-acetyl aspartate to choline-containing compounds (NAA/Cho) in the region with a Cho-to-NAA index (CNI) >3 at baseline and an increase of the CNI within elevated CNI regions (>2) at F2mo. Patients with higher normalized lipid and lactate at either time point had significantly worse OS. Patients who had larger volumes with abnormal CNI at F2mo had worse PFS6 and OS. Conclusions Our study found more 3D MRSI parameters that predicted PFS6 and OS for patients with GBM than did anatomic, diffusion, or perfusion imaging, which were previously evaluated in the same population of patients. PMID:23393206

  6. Two-year outcomes of patients with newly diagnosed atrial fibrillation: results from GARFIELD-AF

    Science.gov (United States)

    Bassand, Jean-Pierre; Accetta, Gabriele; Camm, Alan John; Cools, Frank; Fitzmaurice, David A.; Fox, Keith A.A.; Goldhaber, Samuel Z.; Goto, Shinya; Haas, Sylvia; Hacke, Werner; Kayani, Gloria; Mantovani, Lorenzo G.; Misselwitz, Frank; ten Cate, Hugo; Turpie, Alexander G.G.; Verheugt, Freek W.A.; Kakkar, Ajay K.

    2016-01-01

    Aims The relationship between outcomes and time after diagnosis for patients with non-valvular atrial fibrillation (NVAF) is poorly defined, especially beyond the first year. Methods and results GARFIELD-AF is an ongoing, global observational study of adults with newly diagnosed NVAF. Two-year outcomes of 17 162 patients prospectively enrolled in GARFIELD-AF were analysed in light of baseline characteristics, risk profiles for stroke/systemic embolism (SE), and antithrombotic therapy. The mean (standard deviation) age was 69.8 (11.4) years, 43.8% were women, and the mean CHA2DS2-VASc score was 3.3 (1.6); 60.8% of patients were prescribed anticoagulant therapy with/without antiplatelet (AP) therapy, 27.4% AP monotherapy, and 11.8% no antithrombotic therapy. At 2-year follow-up, all-cause mortality, stroke/SE, and major bleeding had occurred at a rate (95% confidence interval) of 3.83 (3.62; 4.05), 1.25 (1.13; 1.38), and 0.70 (0.62; 0.81) per 100 person-years, respectively. Rates for all three major events were highest during the first 4 months. Congestive heart failure, acute coronary syndromes, sudden/unwitnessed death, malignancy, respiratory failure, and infection/sepsis accounted for 65% of all known causes of death and strokes for <10%. Anticoagulant treatment was associated with a 35% lower risk of death. Conclusion The most frequent of the three major outcome measures was death, whose most common causes are not known to be significantly influenced by anticoagulation. This suggests that a more comprehensive approach to the management of NVAF may be needed to improve outcome. This could include, in addition to anticoagulation, interventions targeting modifiable, cause-specific risk factors for death. Clinical Trial Registration http://www.clinicaltrials.gov. Unique identifier: NCT01090362. PMID:27357359

  7. Imbalance of Fecal Microbiota at Newly Diagnosed Type 1 Diabetes in Chinese Children

    Institute of Scientific and Technical Information of China (English)

    Cui-Juan Qi; Qian Zhang; Miao Yu; Jian-Ping Xu; Jia Zheng; Tong Wang; Xin-Hua Xiao

    2016-01-01

    Background:Recent studies have indicated that an imbalance of gut microbiota is associated with the development of type 1 diabetes mellitus (T1DM) and there is no literature regarding it in Chinese children yet.The aim of this study was to evaluate the alteration of gut microbiota between children with newly diagnosed T 1DM and healthy controls and to determine if gut microbiota could partly explain the etiology of this disease.Methods:A case-control study was carried out with 15 children with T 1DM and 15 healthy children.The fecal bacteria composition was investigated by high-throughput sequencing of the V3-V4 region of the 16S rDNA gene and analyzed by the estimators of community richness (Chao) indexes.Results:There was a notable lower richness of fecal bacteria in T 1DM group than controls (156.53 ± 36.96 vs.130.0 ± 32.85,P =0.047).At the genus level,the composition of Blautia was increased in T 1DM group than control group whereas the composition of Haemophilus,Lachnospira,Dialister,and Acidaminococcus was decreased.In addition,we found that the percentage of Blautia was correlated positively with HbAlc (p =0.40,P =0.031),the numbers of T1DM autoantibodies (p =0.42,P =0.023),and the titers of tyrosine phosphatase autoantibodies (IA-2) (p =0.82,P =0.000) in the study.Conclusions:This study showed that gut microbiota was associated with the development of T1DM by affecting the autoimmunity,and the results suggested a potential therapy for T1DM via modulating the gut microbiota.

  8. Effects of ABCA1 variants on rosiglitazone monotherapy in newly diagnosed type 2 diabetes patients

    Institute of Scientific and Technical Information of China (English)

    Jie WANG; Yu-qian BAO; Cheng HU; Rong ZHANG; Cong-rong WANG; Jun-xi LU; Wei-ping JIA; Kun-san XIANG

    2008-01-01

    Aim: The aim of the present study was to investigate the relationship between R219K, M883I, and R1587K variants of the ATP-binding cassette transporter sub-family A number 1 (ABCA1) gene and response to rosiglitazone treatment in newly diagnosed patients with type 2 diabetes. Methods: A total of 105 diabetic patients with no history of antihyperglycemia medication were treated with rosiglitazone (4 or 8 mg daily) for48 weeks. Three non-synonymous variants R219K, M8831, and R 1587K, were genotyped in all patients. Results: Ninety-three patients com-pleted the entire study. The R219K variant of ABCA1 had an effect on rosiglitazone response with the per-allele odds ratio of 2.04 for treatment failure (P<0.05). The RR homozygotes had a better improvement in indicators of insulin sensitivity, as determined by a significantly greater decrease in the homeostasis model assess-ment index of insulin resistance (-2.39±0.46 vs-0.69±0.51, P<0.05). No genotype-phenotype association was detected for M883I and R1587K. Conclusion: The R219K variant of ABCA1 was associated with the therapeutic effect of rosiglitazone. The RR homozygotes had a better response to rosiglitazone treatment in terms of insulin ,sensitivity improvement than minor K allele carders. Neither the M883I nor R1587K variant of the ABCA1 gene was associated with rosiglitazone response.

  9. Features of Virchow-Robin spaces in newly diagnosed multiple sclerosis patients

    Energy Technology Data Exchange (ETDEWEB)

    Etemadifar, Masoud [Department of Clinical and Biological Sciences, Division of Neurology, San Luigi Gonzaga School of Medicine, Orbassano (Torino), Turin (Italy); Department of Neurology, Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Isfahan Research Committee of Multiple Sclerosis (IRCOMS), Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Hekmatnia, Ali; Tayari, Nazila [Department of Radiology, Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Kazemi, Mojtaba [Department of Neurology, Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Ghazavi, Amirhossein [Department of Radiology, Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Akbari, Mojtaba [Department of Epidemiology and Statistics, Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Maghzi, Amir-Hadi, E-mail: maghzi@edc.mui.ac.ir [Isfahan Research Committee of Multiple Sclerosis (IRCOMS), Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of); Neuroimmunology Unit, Centre for Neuroscience and Trauma, Blizard Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London (United Kingdom); Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan (Iran, Islamic Republic of)

    2011-11-15

    Background: Virchow-Robin spaces (VRSs) are perivascular pia-lined extensions of the subarachnoid space around the arteries and veins as they enter the brain parenchyma. These spaces are responsible for inflammatory processes within the brain. Objectives: This study was designed to shed more light on the location, size and shape of VRSs on 3 mm slice thickness, 1.5 Tesla MRI scans of newly diagnosed MS patients in Isfahan, Iran and compare the results with healthy age- and sex-matched controls. Methods: We evaluated MRI scans of 73 MS patients obtained within 3 months of MS onset and compared them with MRI scans from 73 age- and sex-matched healthy volunteers. Three mm section proton density, T2W and FLAIR MR images were obtained for all subjects. The location, size and shape of VRSs were compared between the two groups. Results: The total number of VRSs was significantly more in the MS group (p < 0.001). The distribution of VRSs were significantly more located in the high convexity areas in the MS group (p < 0.001), while there was no significant differences in other regions. The round shaped VRSs were significantly more detected on MRI scans of MS patients, and curvilinear shapes were significantly more frequently observed in healthy volunteers, however there were no significant differences for oval shaped VRSs between the two groups. The number of VRSs with the size over than 2 mm were significantly more observed in the MS groups compared to controls. We also observed some differences in the characteristics of VRSs between the genders in the MS group. Conclusion: The results of this study shed more light on the usefulness of VRSs as an MRI marker for the disease. In addition, according to our results VRSs might also have implication to determine the prognosis of the disease. However, larger studies with more advanced MRI techniques are required to confirm our results.

  10. The prevalence of Helicobacter pylori gastritis in newly diagnosed children with inflammatory bowel disease.

    Science.gov (United States)

    Roka, Kleoniki; Roubani, Aikaterini; Stefanaki, Kalliopi; Panayotou, Ioanna; Roma, Eleftheria; Chouliaras, Giorgos

    2014-10-01

    Recent studies have shown that patients with inflammatory bowel disease (IBD) are less likely to be infected with Helicobacter pylori compared with non-IBD patients. We aimed to study the prevalence of H. pylori-positive and H. pylori-negative gastritis in newly diagnosed children with IBD in comparison to those with non-IBD in Greece. All children who underwent first esophagogastroduodenal endoscopy between 2002 and 2011 were retrospectively included. Four groups were studied: patients with Crohn's disease (CD), ulcerative colitis (UC), IBD unclassified (IBDU), and non-IBD individuals (non-IBD). Helicobacter pylori infection was defined by positive culture or by positive histology and CLO test. Those children with negative or not available culture and only one positive test (histology or CLO) were further evaluated by urea breath test, and the positives were also included in the infected group. We studied 159 patients with IBD (66 CD, 34 UC, and 59 IBDU) and 1209 patients in non-IBD individuals. Helicobacter pylori gastritis was less frequent in the IBD group (3.8% vs 13.2% in the control group, p < .001), whereas IBD patients were significantly older than non-IBD children (p < .001). Children with H. pylori-negative gastritis were 3.3 times more likely to belong in the IBD group compared with H. pylori-positive patients (p = .006). Occurrence of H. pylori gastritis is less frequent in children with IBD compared with controls. Our study confirms an inverse association between H. pylori and IBD. Future studies are needed to distinguish between a true protective role of H. pylori and a confounding effect due to previous antibiotic use in children with IBD. © 2014 John Wiley & Sons Ltd.

  11. Treatment of newly diagnosed and relapsed acute promyelocytic leukemia with intravenous liposomal all-trans retinoic acid.

    Science.gov (United States)

    Douer, D; Estey, E; Santillana, S; Bennett, J M; Lopez-Bernstein, G; Boehm, K; Williams, T

    2001-01-01

    A novel intravenous liposomal formulation of all-trans retinoic acid (ATRA) was evaluated in 69 patients with acute promyelocytic leukemia (APL): 32 new diagnoses, 35 relapses, and 2 oral ATRA failures. Liposomal ATRA (90 mg/m(2)) was administered every other day until complete remission (CR) or a maximum of 56 days. Treatment following CR was liposomal ATRA with or without chemotherapy. In an intent-to-treat (ITT) analysis of all patients, CR rates were 62%, 70%, and 20% in newly diagnosed, group 1 first relapses (ATRA naive or off oral ATRA more than or equal to 1 year), or group 2 relapses (second or subsequent relapse or first relapses off oral ATRA less than 1 year), respectively. In 56 evaluable patients (receiving 4 or more doses), CR rates for the same groups were 87% (20 of 23), 78% (14 of 18), and 23% (3 of 13). Remission failure in newly diagnosed patients was not from resistant disease. Several patients in CR became polymerase chain reaction (PCR) negative for promyelocytic leukemia/retinoic acid receptor-alpha (PML/RARalpha) after liposomal ATRA alone. Toxicity was generally mild, most commonly headaches (67. 5%). Eighteen patients (26%) had ATRA syndrome develop during induction. One-year survival of ITT patients was 62%, 56%, and 20% for newly diagnosed, group 1, and group 2, respectively. The medium duration of CR has not yet been reached and was 18 and 5.5 months in the same groups. These results demonstrate that liposomal ATRA is effective in inducing CR in newly diagnosed or group 1 APL patients. It provides a reliable dosage of ATRA for patients with APL unable to swallow or absorb medications and can induce molecular remissions without chemotherapy.

  12. Baseline and longitudinal grey matter changes in newly diagnosed Parkinson's disease: ICICLE-PD study.

    Science.gov (United States)

    Mak, Elijah; Su, Li; Williams, Guy B; Firbank, Michael J; Lawson, Rachael A; Yarnall, Alison J; Duncan, Gordon W; Owen, Adrian M; Khoo, Tien K; Brooks, David J; Rowe, James B; Barker, Roger A; Burn, David J; O'Brien, John T

    2015-10-01

    Mild cognitive impairment in Parkinson's disease is associated with progression to dementia (Parkinson's disease dementia) in a majority of patients. Determining structural imaging biomarkers associated with prodromal Parkinson's disease dementia may allow for the earlier identification of those at risk, and allow for targeted disease modifying therapies. One hundred and five non-demented subjects with newly diagnosed idiopathic Parkinson's disease and 37 healthy matched controls had serial 3 T structural magnetic resonance imaging scans with clinical and neuropsychological assessments at baseline, which were repeated after 18 months. The Movement Disorder Society Task Force criteria were used to classify the Parkinson's disease subjects into Parkinson's disease with mild cognitive impairment (n = 39) and Parkinson's disease with no cognitive impairment (n = 66). Freesurfer image processing software was used to measure cortical thickness and subcortical volumes at baseline and follow-up. We compared regional percentage change of cortical thinning and subcortical atrophy over 18 months. At baseline, cases with Parkinson's disease with mild cognitive impairment demonstrated widespread cortical thinning relative to controls and atrophy of the nucleus accumbens compared to both controls and subjects with Parkinson's disease with no cognitive impairment. Regional cortical thickness at baseline was correlated with global cognition in the combined Parkinson's disease cohort. Over 18 months, patients with Parkinson's disease with mild cognitive impairment demonstrated more severe cortical thinning in frontal and temporo-parietal cortices, including hippocampal atrophy, relative to those with Parkinson's disease and no cognitive impairment and healthy controls, whereas subjects with Parkinson's disease and no cognitive impairment showed more severe frontal cortical thinning compared to healthy controls. At baseline, Parkinson's disease with no cognitive impairment

  13. Transmitted antiretroviral drug resistance mutations in newly diagnosed HIV-1 positive patients in Turkey

    Directory of Open Access Journals (Sweden)

    Murat Sayan

    2014-11-01

    Full Text Available Introduction: The objective of this study was to determine the transmitted drug resistance mutations (TDRMs in newly diagnosed HIV-1 positive patients in Turkey. Materials and Methods: The study was carried out between 2009 and 2014 and antiretroviral naïve 774 HIV-1 infected patients from 19 Infectious Diseases and Clinical Microbiology Departments in Turkey were included; gender: 664 (86% male, median age: 37 (range; 1–77, median CD4+T-cell: 360 (range; 1–1320 count/mm3, median HIV-RNA load: 2.10+E6 (range; 4.2+E2–7.41+E8 IU/mL. HIV-1 drug resistance mutations were detected by population based sequencing of the reverse transcriptase (codon 41–238 and protease (codon 1–99 domains of pol gene of HIV-1, and analyzed according to the criteria by the World Health Organization 2009 list of surveillance drug resistance mutations [1]. Results: The patients had TDRMs to NRTIs (K65R, M184V, NNRTIs (K101E, K103N/S, G190A/E/S, Y181I/C, Y188H/L and PIs (M46L, I54V, L76V, V82L/T, N83D, I84V, L90M. The prevalence of overall TDRMs was 6.7% (52/774. Resistance mutations were found to be 0.7% (6/774, 4.1% (32/774 and 2.1% (17/774 to NRTIs, NNRTIs and PIs drug groups, respectively. Three patients had NRTIs+NNRTs resistance mutations (M184V+K103N as multi-class drug resistance. However, thymidine analogue resistance mutations (TAMs determined two distinct genotypic profiles in the HIV-1 reverse transcriptase: TAM1: M41L, L210W and T215Y, and TAM2: D67N, K70R, K219E/Q, and T215F. The prevalence of TAM1 and TAM2 were 7.7% (60/774 and 4.3% (34/774, respectively. Conclusions: The TDRMs prevalence of antiretroviral naïve HIV-1 infected patients may be suggested current situation of Turkey. These long-term and large-scale results show that the resistance testing must be an integral part of the management of HIV infection in Turkey.

  14. Body image and emotional distress in newly diagnosed cancer patients: The mediating role of dysfunctional attitudes and rumination.

    Science.gov (United States)

    Liu, Jianlin; Peh, Chao Xu; Mahendran, Rathi

    2016-12-06

    Body image concerns (BIC) has been reported to be associated with emotional distress for cancers across various sites. This study sought to examine two cognitive vulnerability mechanisms: dysfunctional attitudes and rumination, and their combined effects on the relationship between BIC and emotional distress in newly diagnosed Asian cancer patients. Participants were 221 newly diagnosed adult cancer patients who were assessed on BIC, rumination, dysfunctional attitudes, and emotional distress. Path analysis was used to examine the hypothesized mediation model. The hypothesized mediation model controlling for age, sex, marital status, education level, cancer type, cancer stage, and treatment modality revealed that both dysfunctional attitudes and rumination mediated the relationship between BIC and emotional distress. The present study provides evidence for a mediating role of dysfunctional attitudes and rumination between BIC and emotional distress. Psychological treatment should target dysfunctional attitudes and rumination in cancer patients experiencing BIC.

  15. Objective measurements of activity patterns in people with newly diagnosed Type 2 diabetes demonstrate a sedentary lifestyle.

    Science.gov (United States)

    Cichosz, S L; Fleischer, J; Hoeyem, P; Laugesen, E; Poulsen, P L; Christiansen, J S; Ejskjær, N; Hansen, T K

    2013-09-01

    To evaluate physical activity in people with newly diagnosed Type 2 diabetes using objective measures. We analysed data from a study aimed at assessing carotid femoral pulse wave velocity in which a piezoelectric accelerometer was worn by 100 people with newly diagnosed Type 2 diabetes and by 100 age- and sex-matched control subjects. Differences in physical activity patterns were investigated. Compared with the control group, the people with Type 2 diabetes spent significantly more time engaged in sedentary or lower level activities during the day, with a mean (sd) time of 926 (44) vs 898 (70) min, P sedentary lifestyle compared with well-matched controls. © 2013 The Authors. Diabetic Medicine © 2013 Diabetes UK.

  16. Prevalence of drug resistance mutations and non-B subtypes in newly diagnosed HIV-1 patients in Denmark

    DEFF Research Database (Denmark)

    Jørgensen, Louise B; Christensen, Marianne B; Gerstoft, Jan

    2003-01-01

    The aim of this study was to monitor the prevalence of drug resistance mutations in newly diagnosed HIV-1 positive individuals in Denmark. In addition we assessed the prevalence of non-B subtypes based on phylogenetic analysis of the pol gene. Plasma samples from 104 newly diagnosed HIV-1 positive...... patients were obtained in the year 2000. The entire protease gene and 320 amino acids of the reverse transcriptase gene were genotyped. Sequences were obtained from 97 patients. No subjects displayed primary resistance mutations in the protease gene, whereas all carried 1 or more secondary mutations....... Resistance mutations in the RT-gene associated with NRTI-resistance were found in 1 patient, who was infected with zidovudine resistant HIV-1 harbouring the M41L mutation in combination with T215S and L210S. The T215S mutation has been showed to be associated with reversion of zidovudine resistance. The T215...

  17. Resilience, self-efficacy, coping styles and depressive and anxiety symptoms in those newly diagnosed with multiple sclerosis.

    Science.gov (United States)

    Tan-Kristanto, Stef; Kiropoulos, Litza A

    2015-01-01

    High levels of depressive and anxiety symptoms have been reported by individuals with multiple sclerosis (MS). This study examined the associations between resilience, self-efficacy and coping and depressive and anxiety symptoms and whether resilience, self-efficacy and coping were predictors of depressive and anxiety symptoms in patients newly diagnosed with MS. A sample of 129 individuals newly diagnosed with MS participated in this cross-sectional study and completed an online questionnaire assessing resilience, self-efficacy, coping and depressive and anxiety symptoms. Results revealed that depressive and anxiety symptoms were significantly associated with problem-focused, emotion-focused and avoidance coping strategies, resilience and self-efficacy. Anxiety symptoms were also significantly associated with employment status and level of disability. Results from hierarchical multiple regression revealed that the resilience subscale of personal competence, the avoidance coping style of substance use and emotion-focused coping styles of venting predicted depressive symptoms and uniquely accounted for 63.8% of the variance in the depression score, F (18, 124) = 10.36, p = .000. Level of disability and employment status accounted for 13.2% of the anxiety score and avoidance coping style of denial and emotion-focused coping style of humour accounted for 36.4% of the variance in the anxiety symptom score, F (15, 112) = 6.37, p = .000. Our findings suggest that resilience and avoidance and emotion-focused coping strategies are predictive of depressive symptoms and anxiety symptoms in those newly diagnosed with MS. Resilience and coping styles may be another target for interventions aimed at managing depressive and anxiety symptoms in those newly diagnosed with MS.

  18. Pathologic Findings in MRI-Guided Needle Core Biopsies of the Breast in Patients with Newly Diagnosed Breast Cancer

    OpenAIRE

    Siziopikou, K. P.; P. Jokich; Cobleigh, M.

    2011-01-01

    The role of MRI in the management of breast carcinoma is rapidly evolving from its initial use for specific indications only to a more widespread use on all women with newly diagnosed early stage breast cancer. However, there are many concerns that such widespread use is premature since detailed correlation of MRI findings with the underlying histopathology of the breast lesions is still evolving and clear evidence for improvements in management and overall prognosis of breast cancer patients...

  19. Proinsulin, GLP-1, and glucagon are associated with partial remission in children and adolescents with newly diagnosed type 1 diabetes

    DEFF Research Database (Denmark)

    Kaas, Anne; Andersen, Marie Louise Max; Fredheim, Siri

    2012-01-01

    Proinsulin is a marker of beta-cell distress and dysfunction in type 2 diabetes and transplanted islets. Proinsulin levels are elevated in patients newly diagnosed with type 1 diabetes. Our aim was to assess the relationship between proinsulin, insulin dose-adjusted haemoglobin A1c (IDAA1C), gluc......), glucagon-like peptide-1 (GLP-1), glucagon, and remission status the first year after diagnosis of type 1 diabetes....

  20. Web-based stress management for newly diagnosed cancer patients (STREAM-1): a randomized, wait-list controlled intervention study.

    Science.gov (United States)

    Grossert, Astrid; Urech, Corinne; Alder, Judith; Gaab, Jens; Berger, Thomas; Hess, Viviane

    2016-11-03

    Being diagnosed with cancer causes major psychological distress, yet the majority of newly diagnosed cancer patients lack psychological support. Internet interventions overcome many barriers for seeking face-to-face support and allow for independence in time and place. We assess efficacy and feasibility of the first web-based stress management intervention (STREAM: STREss-Aktiv-Mindern) for newly diagnosed, German-speaking cancer patients. In a prospective, wait-list controlled trial 120 newly diagnosed cancer patients will be included within 12 weeks of starting anti-cancer treatment and randomized between an immediate (intervention group) or delayed (control group) 8-week, web-based intervention. The intervention consists of eight modules with weekly written feedback by a psychologist ("minimal-contact") based on well-established stress management manuals including downloadable audio-files and exercises. The aim of this study is to evaluate efficacy in terms of improvement in quality of life (FACT-F), as well as decrease in anxiety and depression (HADS), as compared to patients in the wait-list control group. A sample size of 120 patients allows demonstrating a clinically relevant difference of nine points in the FACT score after the intervention (T2) with a two-sided alpha of 0.05 and 80 % power. As this is the first online stress management intervention for German-speaking cancer patients, more descriptive outcomes are equally important to further refine the group of patients with the largest potential for benefit who then will be targeted more specifically in future trials. These descriptive endpoints include: patients' characteristics (type of cancer, type of treatment, socio-demographic factors), dropout rate and dropout reasons, adherence and satisfaction with the program. New technologies open new opportunities: minimal-contact psychological interventions are becoming standard of care in several psychological disorders, where their efficacy is often

  1. Nutrient intake and nutritional status of newly diagnosed patients with cancer from the East Coast of Peninsular Malaysia.

    Science.gov (United States)

    Menon, Kavitha; Razak, Shariza Abdul; Ismail, Karami A; Krishna, Bhavaraju Venkata Murali

    2014-09-30

    Cancer therapy in Malaysia primarily focuses on the clinical management of patients with cancer and malnutrition continues to be one of the major causes of death in these patients. There is a dearth of information on the nutrient intake and status of newly diagnosed patients with cancer prior to the initiation of treatment. The present study aims to assess the nutrient intake and status of newly diagnosed patients with cancer from the East Coast of Peninsular Malaysia. A cross-sectional study was conducted using a convenient sample of newly diagnosed adult patients with cancer (n = 70) attending the Oncology clinic, Hospital Universiti Sains Malaysia in the East Coast of Peninsular Malaysia. Information on socio-demographic characteristics, clinical status, anthropometry, dietary intake and biochemical data including blood samples was obtained. The mean (SD) age, triceps skin fold (TSF), mid upper arm circumference (MUAC) and body mass index (BMI) of participants was 21.1(3.9) years, 17.6(7.9) mm, 24.1(5.5) cm, and 21.1(3.9) Kg/m(2), respectively; 39% participants had BMI Malaysia were underweight and undernourished. The majority of patients with cancer had poor micronutrient intakes; the older women had a poor macro and micronutrient intakes. Before the initiation of rigorous clinical management of patients with cancer, screening for nutritional status, subsequent nutrition counseling, and interventions are essential to improve their nutritional status; consequently, response to cancer therapy, survival and quality of life.

  2. Never-ending making sense: towards a substantive theory of the information-seeking behaviour of newly diagnosed cancer patients.

    Science.gov (United States)

    McCaughan, Eilis; McKenna, Hugh

    2007-11-01

    The aim of this paper was to report a study which explored the information-seeking behaviour of patients newly diagnosed with cancer in the immediate postdiagnosis period. Information is an important tool for cancer patients. There is evidence that patients' information needs are not being adequately met and, in many cases, patients often do not recall much information at the time of diagnosis. Using a grounded theory approach, a theoretical sample of 27 newly diagnosed patients was interviewed in their own homes. Data were analysed using grounded theory analysis procedures. A substantive theory describing the transitions from 'being traumatized' by the diagnosis, through a phase of trying to 'take it on', through to 'taking control' is tentatively offered. It provides a theoretical framework to understand newly diagnosed cancer patients' changing, varied and continuing needs and their efforts to regain some control over their lives. Their information-seeking behaviour seemed a journey of 'never-ending making sense' with ongoing discovery and new information needs as they struggled with the effects of the disease and treatments. The processes and stages identified in this study provide nurses with a framework to assess the readiness of patients to receive information and to assist them in their efforts to regain some control over their disease and their lives. Health professionals need to be aware of these stages, to be equipped to assess the need of individuals for information and support.

  3. Methamphetamine use among newly diagnosed HIV-positive young men in North Carolina, United States, from 2000 to 2005.

    Directory of Open Access Journals (Sweden)

    Christopher B Hurt

    Full Text Available BACKGROUND: Methamphetamine (MA is a new arrival to the Southeastern United States (US. Incidence of HIV is also increasing regionally, but data are limited regarding any association between this trend and MA use. We examined behavioral data from North Carolina (NC residents newly diagnosed with HIV, collected by the Department of Health between 2000-2005. PRINCIPAL FINDINGS: Among 1,460 newly diagnosed HIV-positive young men, an increasing trend was seen from 2000-2005 in MA use (p = 0.01, total n = 20. In bivariate analyses, users of MA had significantly greater odds of reporting other substance use, including alcohol, powder or crack cocaine, marijuana, and methylenedioxymethamphetamine (MDMA, "ecstasy". They were also more likely to have reported sexual activity while traveling outside NC; sex with anonymous partners; and previous HIV testing. In a predictive model, MA use had a negative association with nonwhite race, and strong positive associations with powder cocaine, "ecstasy," or intravenous drug use and being a university student. CONCLUSIONS: Similar to trends seen in more urban parts of the US, MA use among newly diagnosed, HIV-positive young men is increasing in NC. These data are among the first to demonstrate this relationship in a region with a burgeoning epidemic of MA use. Opportunities exist for MA-related HIV risk-reduction interventions whenever young men intersect the healthcare system.

  4. Serum uric acid level in newly diagnosed essential hypertension in a Nepalese population:A hospital based cross sectional study

    Institute of Scientific and Technical Information of China (English)

    Bibek Poudel; Binod Kumar Yadav; Arun Kumar; Bharat Jha; Kanak Bahadur Raut

    2014-01-01

    Objective:To develop the missing link between hyperuricemia and hypertension. Methods: The study was conducted in Department of Biochemistry in collaboration with Nephrology Unit of Internal Medicine Department. Hypertension was defined according to blood pressure readings by definitions of the Seventh Report of the Joint National Committee. Totally 205 newly diagnosed and untreated essential hypertensive cases and age-sex matched normotensive controls were enrolled in the study. The potential confounding factors of hyperuricemia and hypertension in both cases and controls were controlled. Uric acid levels in all participants were analyzed. Results:Renal function between newly diagnosed hypertensive cases and normotensive healthy controls were adjusted. The mean serum uric acid observed in newly diagnosed hypertensive cases and in normotensive healthy controls were (290.05±87.05) µmol/L and (245.24±99.38) µmol/L respectively. A total of 59 (28.8%) participants of cases and 28 (13.7%) participants of controls had hyperuricemia (odds ratio 2.555 (95%CI:1.549-4.213), P Conclusions: The mean serum uric acid levels and number of hyperuricemic subjects were found to be significantly higher in cases when compared to controls.

  5. Modulatory effect on dyslipidemia and anti-atherosclerotic function of Xuezhikang in newly diagnosed type 2 diabetes patients

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    The modulatory effect of Xuezhikang on dyslipidemia and the preventive effect on atherosclerosis in newly diagnosed type 2 diabetic patients were studied.A prospective clinical trial was conducted to test the effectiveness of Xuezhikang in selected 201 newly diagnosed type 2 diabetic patients.All patients were randomly divided into two groups:108 with Xuezhikang therapy and 93 without Xuezhikang therapy.The mean followup period was 22 months.The blood glucose and blood pressure of all patients were under control.Serum levels of total cholesterol(TC),triglyceride(TG),and low density lipoprotein cholesterol(LDL-C)were significantly lowered and their decreased percentages were significantly higher in Xuezhikang therapy group(P<0.05).The number of patients with arteria iliaca intima thickening was significantly lower in group of Xuezhikang therapy (P=0.024).With stepwise multivariate logistic regression analysis,the decreased percentage of TG was significantly and independently related with the decreased number of patients with arteria iliaca intima thickening(P=0.005).The study demonstrates that Xuezhikang therapy is effective on modulating dyslipidemia in newly diagnosed type 2 diabetes patients,and may be related with the improvement of early atherosclerosis.

  6. Effect of basal insulin combined with acarbose on blood glucose level and complications in patients with newly diagnosed elderly diabetes

    Institute of Scientific and Technical Information of China (English)

    Yu-Qing Guo; Chen-Ru Zhang; Ai-Ge Yang; Fan Liu; Shan-Shan Dong; Yan Kang

    2016-01-01

    Objective:To analyze the effect of basal insulin combined with acarbose on blood glucose level and complications in patients with newly diagnosed elderly diabetes.Methods:A total of 135 cases of patients with newly diagnosed elderly diabetes who were treated in our hospital from July 2012 to January 2015 were enrolled as research subjects and divided into observation group 66 cases and control group 69 cases according to different treatment methods. Control group received acarbose therapy alone, observation group received basal insulin combined with acarbose therapy, and then differences in blood glucose level, oxidative stress indicators, nerve conduction velocity, vascular injury and inflammatory factor levels of two groups were compared.Results:FPG, 2hPG and HbA1C levels of observation group after treatment were lower than those of control group; AGE-P, MDA and NADPH levels were lower than those of control group, and SOD level was higher than that of control group; median MNCV, ulnar MNCV, tibial MNCV, median SNCV and sural SNCV levels were higher than those of control group; sVCAM-1, hs-CRP and IL-6 levels were lower than those of control group. Conclusion:Basal insulin combined with acarbose therapy for patients with newly diagnosed elderly diabetes can effectively optimize the levels of blood glucose and complication-related factors, and it has active clinical significance.

  7. Acute kidney injury in patients with newly diagnosed high-grade hematological malignancies: impact on remission and survival.

    Directory of Open Access Journals (Sweden)

    Emmanuel Canet

    Full Text Available BACKGROUND: Optimal chemotherapy with minimal toxicity is the main determinant of complete remission in patients with newly diagnosed hematological malignancies. Acute organ dysfunctions may impair the patient's ability to receive optimal chemotherapy. DESIGN AND METHODS: To compare 6-month complete remission rates in patients with and without acute kidney injury (AKI, we collected prospective data on 200 patients with newly diagnosed high-grade malignancies (non-Hodgkin lymphoma, 53.5%; acute myeloid leukemia, 29%; acute lymphoblastic leukemia, 11.5%; and Hodgkin disease, 6%. RESULTS: According to RIFLE criteria, 137 (68.5% patients had AKI. Five causes of AKI accounted for 91.4% of cases: hypoperfusion, tumor lysis syndrome, tubular necrosis, nephrotoxic agents, and hemophagocytic lymphohistiocytosis. Half of the AKI patients received renal replacement therapy and 14.6% received suboptimal chemotherapy. AKI was associated with a lower 6-month complete remission rate (39.4% vs. 68.3%, P<0.01 and a higher mortality rate (47.4% vs. 30.2%, P<0.01 than patients without AKI. By multivariate analysis, independent determinants of 6-month complete remission were older age, poor performance status, number of organ dysfunctions, and AKI. CONCLUSION: AKI is common in patients with newly diagnosed high-grade malignancies and is associated with lower complete remission rates and higher mortality.

  8. Stereotactic radiosurgery for newly diagnosed brain metastases. Comparison of three dose levels

    Energy Technology Data Exchange (ETDEWEB)

    Rades, Dirk [University of Luebeck, Department of Radiation Oncology, Luebeck (Germany); Hornung, Dagmar [University Medical Center Hamburg-Eppendorf, Department of Radiation Oncology, Hamburg (Germany); Blanck, Oliver [University of Luebeck, Department of Radiation Oncology, Luebeck (Germany); CyberKnife Center Northern Germany, Guestrow (Germany); Martens, Kristina [University of Luebeck, Department of Radiation Oncology, Luebeck (Germany); University of Luebeck, Center for Integrative Psychiatry, Luebeck (Germany); Khoa, Mai Trong [Hanoi Medical University, Department of Nuclear Medicine, Hanoi (Viet Nam); Bach Mai Hospital, Nuclear Medicine and Oncology Center, Hanoi (Viet Nam); Trang, Ngo Thuy [Bach Mai Hospital, Nuclear Medicine and Oncology Center, Hanoi (Viet Nam); Hueppe, Michael [University of Luebeck, Department of Anesthesiology, Luebeck (Germany); Terheyden, Patrick [University of Luebeck, Department of Dermatology, Luebeck (Germany); Gliemroth, Jan [University of Luebeck, Department of Neurosurgery, Luebeck (Germany); Schild, Steven E. [Mayo Clinic Scottsdale, Department of Radiation Oncology, Scottsdale (United States)

    2014-09-15

    Three doses were compared for local control of irradiated metastases, freedom from new brain metastases, and survival in patients receiving stereotactic radiosurgery (SRS) alone for one to three newly diagnosed brain metastases. In all, 134 patients were assigned to three groups according to the SRS dose given to the margins of the lesions: 13-16 Gy (n = 33), 18 Gy (n = 18), and 20 Gy (n = 83). Additional potential prognostic factors were evaluated: age (≤ 60 vs. > 60 years), gender, Karnofsky Performance Scale score (70-80 vs. 90-100), tumor type (non-small-cell lung cancer vs. melanoma vs. others), number of brain metastases (1 vs. 2-3), lesion size (< 15 vs. ≥ 15 mm), extracranial metastases (no vs. yes), RPA class (1 vs. 2), and interval of cancer diagnosis to SRS (≤ 24 vs. > 24 months). For 13-16 Gy, 18 Gy, and 20 Gy, the 1-year local control rates were 31, 65, and 79 %, respectively (p < 0.001). The SRS dose maintained significance on multivariate analysis (risk ratio: 2.25; 95 % confidence interval: 1.56-3.29; p < 0.001). On intergroup comparisons of local control, 20 Gy was superior to 13-16 Gy (p < 0.001) but not to 18 Gy (p = 0.12); 18 Gy showed a strong trend toward better local control when compared with 13-16 Gy (p = 0.059). Freedom from new brain metastases (p = 0.57) and survival (p = 0.15) were not associated with SRS dose in the univariate analysis. SRS doses of 18 Gy and 20 Gy resulted in better local control than 13-16 Gy. However, 20 Gy and 18 Gy must be compared again in a larger cohort of patients. Freedom from new brain metastases and survival were not associated with SRS dose. (orig.) [German] Drei Dosislevel bei der alleinigen stereotaktischen Radiochirurgie (SRS) von 1 bis 3 neu diagnostizierten Hirnmetastasen wurden hinsichtlich lokaler Kontrolle der bestrahlten Metastasen, Nichtauftreten neuer Hirnmetastasen und Gesamtueberleben verglichen. Nach der am Rand der Metastasen applizierten SRS-Dosis wurden 134 Patienten den Gruppen 13

  9. 3.0 Tesla vs 1.5 Tesla breast magnetic resonance imaging in newly diagnosed breast cancer patients.

    Science.gov (United States)

    Butler, Reni S; Chen, Christine; Vashi, Reena; Hooley, Regina J; Philpotts, Liane E

    2013-08-28

    To compare 3.0 Tesla (T) vs 1.5T magnetic resonance (MR) imaging systems in newly diagnosed breast cancer patients. Upon Institutional Review Board approval, a Health Insurance Portability and Accountability Act-compliant retrospective review of 147 consecutive 3.0T MR examinations and 98 consecutive 1.5T MR examinations in patients with newly diagnosed breast cancer between 7/2009 and 5/2010 was performed. Eleven patients who underwent neoadjuvant chemotherapy in the 3.0T group were excluded. Mammographically occult suspicious lesions (BIRADS Code 4 and 5) additional to the index cancer in the ipsilateral and contralateral breast were identified. Lesion characteristics and pathologic diagnoses were recorded, and results achieved with both systems compared. Statistical significance was analyzed using Fisher's exact test. In the 3.0T group, 206 suspicious lesions were identified in 55% (75/136) of patients and 96% (198/206) of these lesions were biopsied. In the 1.5T group, 98 suspicious lesions were identified in 53% (52/98) of patients and 90% (88/98) of these lesions were biopsied. Biopsy results yielded additional malignancies in 24% of patients in the 3.0T group vs 14% of patients in the 1.5T group (33/136 vs 14/98, P = 0.07). Average size and histology of the additional cancers was comparable. Of patients who had a suspicious MR imaging study, additional cancers were found in 44% of patients in the 3.0T group vs 27% in the 1.5T group (33/75 vs 14/52, P = 0.06), yielding a higher positive predictive value (PPV) for biopsies performed with the 3.0T system. 3.0T MR imaging detected more additional malignancies in patients with newly diagnosed breast cancer and yielded a higher PPV for biopsies performed with the 3.0T system.

  10. Work Disability in Newly Diagnosed Patients with Primary Sjögren Syndrome

    DEFF Research Database (Denmark)

    Mandl, Thomas; Jørgensen, Tanja Schjødt; Skougaard, Marie

    2017-01-01

    yrs, range 18-61 yrs, 50 women) diagnosed with pSS between January 2001 and December 2012 were included in the study. For each patient we randomly selected 4 reference subjects from the general population and matched for age, sex, and area of residence. We linked data to the Swedish Social Insurance...

  11. Bilateral facial nerve palsy in a newly diagnosed diabetic patient with associated herpes labialis

    Directory of Open Access Journals (Sweden)

    Manish Gupta

    2014-01-01

    Full Text Available Bilateral facial nerve palsy is a very rare condition, usually following neurologic, neoplastic, traumatic, infective or metabolic causes. We present here a case of 29-year-old male, diagnosed on admission as diabetic with herpes labialis and bilateral facial paralysis. As the differentials are extensive, diagnostic workup and subsequent treatment should be done keeping various etiological factors in mind.

  12. Hypoadiponectinemia predicts impaired endothelium-independent vasodilation in newly diagnosed type 2 diabetic patients: an 8-year prospective study

    Institute of Scientific and Technical Information of China (English)

    LI Hui; XIAO Yang; LIU Hui; CHEN Xiao-yan; LI Xin-ying; TANG Wei-li; LIU Shi-ping; XU Ai-min; ZHOU Zhi-guang

    2011-01-01

    Background Adiponectin is an adipokine with insulin-sensitising and anti-atherogenic properties.The aim of this study was to investigate whether low adiponectin levels predict the impairment of endothelial function in newly diagnosed type 2 diabetic patients in an 8-year prospective study.Methods In the prospective study,we enrolled 133 newly diagnosed type 2 diabetic patients without subclinical atherosclerosis and gave them intensive therapy; the mean treatment period was 8 years.Intensive treatment was a stepwise implementation of behavior modification and pharmacological therapy targeting hyperglycaemia,hypertension,dyslipidaemia and obesity.We measured baseline circulating adiponectin with an enzyme-linked immunosorbent assay,endothelium-dependent and -independent vasodilation by high-resolution vascular ultrasound.At year 8,102 patients were reexamined for endothelium-dependent and -independent vasodilation.Results Sex-adjusted adiponectin level was positively correlated with endothelium-independent vasodilation both at baseline (r=0.150,P=0.043) and at year 8 (r=0.339,P=0.001),whereas no association was found between adiponectin and endothelium-dependent vasodilation.In a stepwise multivariate linear regression model,adiponectin was an independent predictor for impaired endothelium-independent vasodilation at year 8 (P=0.001).Conclusions Plasma adiponectin concentration was associated with endothelium-independent vasodilation and hypoadiponectinemia predicted the impairment of endothelium-independent vasodilation in newly diagnosed type 2 diabetic patients under multifactorial intervention.These data support the causative link of impairment of endothelium-independent vasodilation with hypoadiponectinemia.

  13. Addition of Bevacizumab to Standard Radiation Therapy and Daily Temozolomide Is Associated With Minimal Toxicity in Newly Diagnosed Glioblastoma Multiforme

    Energy Technology Data Exchange (ETDEWEB)

    Vredenburgh, James J., E-mail: vrede001@mc.duke.edu [Department of Medicine, Duke University Medical Center, Durham, NC (United States); Desjardins, Annick [Department of Neurology, Duke University Medical Center, Durham, NC (United States); Kirkpatrick, John P. [Department of Radiation Oncology, Duke University Medical Center, Durham, NC (United States); Reardon, David A. [Department of Surgery, Duke University Medical Center, Durham, NC (United States); Department of Pediatrics, Duke University Medical Center, Durham, NC (United States); Peters, Katherine B. [Department of Neurology, Duke University Medical Center, Durham, NC (United States); Herndon, James E.; Marcello, Jennifer [Department of Cancer Center Biostatistics, Duke University Medical Center, Durham, NC (United States); Bailey, Leighann; Threatt, Stevie; Sampson, John; Friedman, Allan [Department of Surgery, Duke University Medical Center, Durham, NC (United States); Friedman, Henry S. [Department of Surgery, Duke University Medical Center, Durham, NC (United States); Department of Pediatrics, Duke University Medical Center, Durham, NC (United States)

    2012-01-01

    Purpose: To determine the safety of the addition of bevacizumab to standard radiation therapy and daily temozolomide for newly diagnosed glioblastoma multiforme (GBM). Methods and Materials: A total of 125 patients with newly diagnosed GBM were enrolled in the study, and received standard radiation therapy and daily temozolomide. All patients underwent a craniotomy and were at least 2 weeks postoperative. Radiation therapy was administered in 1.8-Gy fractions, with the clinical target volume for the primary course treated to a dose of 45 to 50.4 Gy, followed by a boost of 9 to 14.4 Gy, to a total dose of 59.4 Gy. Patients received temozolomide at 75 mg/m{sup 2} daily throughout the course of radiation therapy. Bevacizumab was given at 10 mg/kg intravenously every 14 days, beginning a minimum of 4 weeks postoperatively. Results: Of the 125 patients, 120 (96%) completed the protocol-specified radiation therapy. Five patients had to stop the protocol therapy, 2 patients with pulmonary emboli, and 1 patient each with a Grade 2 central nervous system hemorrhage, Grade 4 pancytopenia, and wound dehiscence requiring surgical intervention. All 5 patients ultimately finished the radiation therapy. After radiation therapy, 3 patients had progressive disease, 2 had severe fatigue and decreased performance status, 1 patient had a colonic perforation, and 1 had a rectal fissure; these 7 patients therefore did not proceed with the protocol-specified adjuvant temozolomide, bevacizumab, and irinotecan. However, 113 patients (90%) were able to continue on study. Conclusions: The addition of bevacizumab to standard radiation therapy and daily temozolomide was found to be associated with minimal toxicity in patients newly diagnosed with GBM.

  14. Healthy Behaviour Change and Cardiovascular Outcomes in Newly Diagnosed Type 2 Diabetes Patients - ADDITION-Cambridge Cohort Study

    Science.gov (United States)

    Long, Gráinne H; Cooper, Andrew J M; Wareham, Nicholas J; Griffin, Simon J; Simmons, Rebecca K

    2014-01-01

    OBJECTIVE To examine whether improvements in health behaviours are associated with reduced risk of cardiovascular disease (CVD) in individuals with newly-diagnosed type 2 diabetes. RESEARCH DESIGN AND METHODS Population-based prospective cohort study of 867 newly diagnosed diabetes patients aged between 40 and 69 years from the treatment phase of the ADDITION-Cambridge study. As the results for all analyses were similar by trial arm, data were pooled and results presented for the whole cohort. Participants were identified via population-based stepwise screening between 2002 and 2006 and underwent assessment of physical activity (EPAQ questionnaire), diet (plasma vitamin C and self-report), and alcohol consumption (self-report) at baseline and one year. A composite primary CVD outcome was examined, comprised of cardiovascular mortality, non-fatal myocardial infarction, nonfatal stroke and revascularisation. RESULTS After a mean (SD) follow-up of 5.1 (1.1) years, 6% of the cohort experienced a CVD event (12.2/1000-person years; 95% CI 9.3 to 15.9). CVD risk was inversely related to the number of positive health behaviours changed in the year following diabetes diagnosis. The relative risk (95% CI) for primary CVD event in individuals who did not change any health behavior compared to those who adopted three/four healthy behaviors was 4.17 (1.02 to 17.09), adjusting for age, sex, study group, social class occupation and prescription of cardio-protective medication (ptrend = 0.005). CONCLUSIONS Cardiovascular disease risk was inversely associated with the number of healthy behaviour changes adopted in the year following diagnosis of diabetes. Interventions that promote early achievement of these goals in newly diagnosed patients could help reduce the burden of diabetes-related morbidity and mortality. PMID:24658389

  15. Comparison of Acarbose and Metformin on Albumin Excretion in Patients With Newly Diagnosed Type 2 Diabetes: A Randomized Controlled Trial.

    Science.gov (United States)

    Pan, Qingrong; Xu, Yuan; Yang, Ning; Gao, Xia; Liu, Jia; Yang, Wenying; Wang, Guang

    2016-04-01

    Increased urinary albumin excretion in diabetes not only signals nephropathy but also serves as a risk marker for cardiovascular disease. The data of MARCH (Metformin and AcaRbose in Chinese as the initial Hypoglycaemic treatment) trial demonstrated that acarbose and metformin were similarly efficacious at lowering blood glucose and blood pressure, as well as improving insulin sensitivity in Chinese patients newly diagnosed with type 2 diabetes mellitus. The purpose of this study was to identify the effects of acarbose and metformin therapy on albumin excretion in MARCH study.Baseline urine albumin/creatinine ratio (ACR) of 762 newly diagnosed, drug-naïve patients with type 2 diabetes mellitus was measured. Included patients were randomized to receive either acarbose or metformin and followed for 48 weeks. In addition to change in ACR, the estimated glomerular filtration rates (eGFR) and frequency of metabolic syndrome (MetS) were also assessed.Elevated ACR levels (≥30 mg/g) were present at baseline in 21.9% of all participants. A significant decline in urine ACR was observed in both the acarbose and metformin groups at week 24 and 48 (all P metformin (P = 0.01). Both acarbose and metformin significantly decreased the frequency of MetS at week 24 and 48 (both P metformin decreased urine ACR levels and reduced the frequency of elevated ACR and MetS in Chinese patients with newly diagnosed type 2 diabetes mellitus without affecting eGFR. After 48 weeks' intervention, acarbose therapy resulted in a greater reduction in urine ACR compared with metformin.

  16. Validation of the Disease-Specific GPA for Patients With 1 to 3 Synchronous Brain Metastases in Newly Diagnosed NSCLC.

    Science.gov (United States)

    Woody, Neil M; Greer, Matthew D; Reddy, Chandana A; Videtic, Gregory M M; Chao, Samuel T; Murphy, Erin S; Suh, John H; Angelov, Liliana; Barnett, Gene H; Vogelbaum, Michael A; Stephans, Kevin L

    2017-07-06

    The disease-specific graded prognostic assessment (DS-GPA) for brain metastases is a powerful prognostic tool but has not been validated for patients with synchronous brain metastases (SBM) in newly diagnosed non-small-cell lung cancer (NSCLC). We identified patients with newly diagnosed NSCLC with 1 to 3 SBM treated with stereotactic radiosurgery (SRS) between 1997 and 2012. We included patients whose brain metastases were treated with SRS alone or combined SRS and whole-brain radiotherapy (WBRT). Patients were stratified according to NSCLC DS-GPA to evaluate the accuracy of survival estimates. One hundred sixty-four patients were treated with either SRS alone (n = 85; 52%) or SRS and WBRT (n = 79; 48%). Median overall survival (OS) stratified according to DS-GPA of 0 to 1, 1.5 to 2, 2.5 to 3, and 3.5 to 4 were 2.8, 6.7, 9.8, and 13.2 months, respectively, consistent with OS reported for brain metastases in NSCLC DS-GPA (3.0, 6.5, 11.3, and 14.8 months, respectively). No difference in median progression-free survival or OS was noted with combined use of SRS and WBRT: 6.0 versus 6.1 months (P = .81) and 8.5 versus 9.1 months (P = .093), respectively. In multivariable analysis, Karnofsky performance status (hazard ratio [HR], 0.98; P = .008), extracranial metastases (HR, 0.498; P = .0003), squamous histology (HR, 1.81; P = .02), and number of brain metastases (2 vs. 1; HR, 1.504; P = .04, and 3 vs. 1; HR, 1.66; P = .05) were significant predictors of OS. The DS-GPA accurately estimates the prognosis of patients with SBM in newly diagnosed NSCLC. Patients with synchronous brain metastasis in newly diagnosed NSCLC should be carefully stratified for consideration of aggressive therapy. Copyright © 2017 Elsevier Inc. All rights reserved.

  17. A clinical comparative study on treatment of severe newly diagnosed immune thrombocytopenia by recombinant human thrombopoietin combined with glucocorticoid

    Institute of Scientific and Technical Information of China (English)

    顾史洋

    2013-01-01

    Objective To evaluate the efficacy and safety of recombinant human thrombopoietin (rhTPO) combined with glucocorticoid in treatment of severe newly diagnosed primary immune thrombocytopenia (ITP) .Methods From June 2009 to December 2012,24 male patients and 38female patients with the diagnosis of severe primary ITP in our hospital were randomized into trial group (31cases) or control group (31 cases) ,the median age was 50 years (range:21-84 years) .Trial group was treated with rhTPO combined with glucocorticoid,and control group was

  18. Analysis of survival and prognsis in 409 newly diagnosed patients with diffuse large B-cell lymphoma

    Institute of Scientific and Technical Information of China (English)

    文菁菁

    2014-01-01

    Objective To explore the poor prognostic factors of diffuse large B-cell lymphoma(DLBCL).Methods The clinical data of 409 newly diagnosed patients with DLBCL from January 2000 to December 2010 were collected,and the prognostic factors by univariate and multivariate stratification were analyzed.Results Of the 409 DLBCL patients,244 were males and 165 females,the median age was 56(16-89)years old,the median follow-up time was 23(2-108)months.In univariate analysis,

  19. Sample Size Requirements for Studies of Treatment Effects on Beta-Cell Function in Newly Diagnosed Type 1 Diabetes

    OpenAIRE

    John M Lachin; McGee, Paula L.; Greenbaum, Carla J.; Jerry Palmer; Mark D Pescovitz; Peter Gottlieb; Jay Skyler

    2011-01-01

    Preservation of β-cell function as measured by stimulated C-peptide has recently been accepted as a therapeutic target for subjects with newly diagnosed type 1 diabetes. In recently completed studies conducted by the Type 1 Diabetes Trial Network (TrialNet), repeated 2-hour Mixed Meal Tolerance Tests (MMTT) were obtained for up to 24 months from 156 subjects with up to 3 months duration of type 1 diabetes at the time of study enrollment. These data provide the information needed to more accur...

  20. TH1 and TH2 cytokine data in insulin secretagogues users newly diagnosed with breast cancer

    Directory of Open Access Journals (Sweden)

    Zachary A.P. Wintrob

    2017-04-01

    Full Text Available Stimulation of insulin production by insulin secretagogue use may impact T helper cells’ cytokine production. This dataset presents the relationship between baseline insulin secretagogues use in women diagnosed with breast cancer and type 2 diabetes mellitus, the T-helper 1 and 2 produced cytokine profiles at the time of breast cancer diagnosis, and subsequent cancer outcomes. A Pearson correlation analysis evaluating the relationship between T-helper cytokines stratified by of insulin secretagogues use and controls is also provided.

  1. Impact of 18F-FDG PET/CT Staging in Newly Diagnosed Classical Hodgkin Lymphoma

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; Hutchings, Martin; Mylam, Karen Juul

    2013-01-01

    F-18-Fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) is a highly accurate staging method in classical Hodgkin lymphoma (cHL). We retrospectively compared the staging results obtained in two large cohorts of patients with cHL diagnosed before (n = 324) and after (n = 406......%, p Hodgkin Study Group (GHSG) risk classification (early, intermediate, advanced disease) predicted outcome in PET...

  2. Hope pictured in drawings by women newly diagnosed with gynecological cancer

    DEFF Research Database (Denmark)

    Hammer, Kristianna; Hall, Elisabeth; Mogensen, Ole

    2013-01-01

    15 drawings and postdrawing interviews with the women were analyzed using visual and hermeneutic phenomenology. RESULTS:: Three themes emerged: hope as a spirit to move on, hope as energy through nature, and hope as a communion with families. CONCLUSION:: Hope as pictured in drawings often appears...... might give cancer nurses new perceptions of hope and other phenomena. Patients might feel threat and despair when diagnosed with cancer; they need gentle truth about reality, and they long for being together with loved ones. Nurses are in a unique position to enable hope in this situation through...

  3. Few differences in cytokines between patients newly diagnosed with type 1 diabetes and their healthy siblings

    DEFF Research Database (Denmark)

    Svensson, Jannet; Eising, Stefanie; Hougaard, David Michael;

    2012-01-01

    The cause of the worldwide increase in type 1 diabetes (T1D) is largely unknown. T cells are thought to play a role in disease progression. In contemporary research over the last decade, age- and gender-specific serum levels as well as changes of Th1 and Th2-related cytokines are not well describ....... From a population-based register of children diagnosed from 1997 to 2005 this study explores eight different cytokines at time of diagnosis. Only TGF-β and IL-18 showed higher levels in patients compared to siblings in an adjusted model (p...

  4. Subcutaneous Administration of Bortezomib in Combination with Thalidomide and Dexamethasone for Treatment of Newly Diagnosed Multiple Myeloma Patients

    Directory of Open Access Journals (Sweden)

    Shenghao Wu

    2015-01-01

    Full Text Available Objective. To investigate the efficacy and safety of the treatment of the newly diagnosed multiple myeloma (MM patients with the therapy of subcutaneous (subQ administration of bortezomib and dexamethasone plus thalidomide (VTD regimen. Methods. A total of 60 newly diagnosed MM patients were analyzed. 30 patients received improved VTD regimen (improved VTD group with the subQ injection of bortezomib and the other 30 patients received conventional VTD regimen (VTD group.The efficacy and safety of two groups were analyzed retrospectively. Results. The overall remission (OR after eight cycles of treatment was 73.3% in the VTD group and 76.7% in the improved VTD group (P>0.05. No significant differences in time to 1-year estimate of overall survival (72% versus 75%, P=0.848 and progression-free survival (median 22 months versus 25 months; P=0.725 between two groups. The main toxicities related to therapy were leukopenia, neutropenia, thrombocytopenia, asthenia, fatigue, and renal and urinary disorders. Grade 3 and higher adverse events were significantly less common in the improved VTD group (50% than VTD group (80%, P=0.015. Conclusions. The improved VTD regimen by changing bortezomib from intravenous administration to subcutaneous injection has noninferior efficacy to standard VTD regimen, with an improved safety profile and reduced adverse events.

  5. Relationship between Waist Circumference and Elevation of Carotid Intima-media Thickness in Newly-diagnosed Diabetic Patients

    Institute of Scientific and Technical Information of China (English)

    ZHANG Lei; JIA Wei Ping; SHEN Yun; ZHOU Jian; PAN Jie Min; YU Hao Yong; CHEN Hai Bing; LI Qing; LI Ming; BAO Yu Qian

    2014-01-01

    Objective Waist circumference, as a brief indicator of visceral obesity, is associated with multi-metabolic disorders and cardiovascular diseases. The present study was aimed to find out the relationship between waist circumference and carotid intima media thickness (C-IMT), as well as the best waist circumference cutoff for identifying C-IMT elevation in Chinese male patients with newly-diagnosed diabetes. Methods Five hundred and seventy-eight patients from Department of Endocrinology and Metabolism in Shanghai Sixth People’s Hospital affiliated to Shanghai Jiao Tong University were enrolled. Both physical examination (for measurement of waist circumference) and carotid ultrasonography (for measurement of C-IMT) were performed. Results After grouping according to the quartiles of C-IMT, the waist circumference increased across all its quartiles. The waist circumference in 3rd and 4th quartiles (90.7±9.8 cm and 90.8±9.6 cm) was significant higher than in 1st and 2nd quartiles (P Conclusion Among newly-diagnosed diabetic male patients, waist circumference over 90 cm not only reflects sub-clinical atherosclerosis in early stage, but also predicts the progression of atherosclerosis.

  6. Circulating plasma cells detected by flow cytometry as a predictor of survival in 302 patients with newly diagnosed multiple myeloma.

    Science.gov (United States)

    Nowakowski, Grzegorz S; Witzig, Thomas E; Dingli, David; Tracz, Michal J; Gertz, Morie A; Lacy, Martha Q; Lust, John A; Dispenzieri, Angela; Greipp, Philip R; Kyle, Robert A; Rajkumar, S Vincent

    2005-10-01

    We detected circulating plasma cells (PCs) by flow cytometry in 302 patients with newly diagnosed multiple myeloma (MM) by gating on CD38+CD45- cells. The number of circulating PCs per 50 000 mononuclear cells was reported. In 80 (27%) patients, no circulating PC were seen; 106 (35%) patients had 1 to 10 and 115 (38%) patients had more than 10 circulating PCs. Median overall survival for the 302 patients was 47 months. Patients with 10 or fewer circulating PCs had a median survival of 58.7 months, whereas patients with more than 10 circulating PCs had a median survival of 37.3 months (P = .001). On multivariate analysis, the prognostic value of circulating PCs was independent of beta2-microglobulin, albumin, and C-reactive protein. There was only a weak correlation between tumor mass and circulating PCs, suggesting that the appearance of circulating PCs may be a reflection of tumor biology. We conclude that the number of circulating PCs measured by flow cytometry in patients with newly diagnosed MM is an independent predictor of survival.

  7. Reduction in plasma cell proliferation after initial therapy in newly diagnosed multiple myeloma measures treatment response and predicts improved survival.

    Science.gov (United States)

    Larsen, Jeremy T; Chee, Cheng E; Lust, John A; Greipp, Philip R; Rajkumar, S Vincent

    2011-09-08

    Standard myeloma treatment response criteria are determined principally by changes in the monoclonal protein. Reduction in the size of the proliferative component of malignant plasma cells may be an additional metric of assessing response to therapy. We retrospectively analyzed 176 patients with newly diagnosed myeloma with a measurable plasma cell labeling index (PCLI) at diagnosis and repeat measurement 4 months after initiation of therapy. PCLI response was defined as a ≥ 60% reduction. Baseline PCLI is an independent prognostic factor; therefore, we categorized patients into 3 groups: PCLI ≥ 3% (high), ≥ 1% (intermediate), and compared with 29 months in nonresponders (P = .02). Improved median overall survival with PCLI response occurred in the high initial PCLI group (28 vs 7 months; P = .003) and intermediate group (64 vs 24 months; P = .002). The application of PCLI response and serum M-spike response together provided further prognostic information. On multivariate analysis, the prognostic value of PCLI response was independent of β(2)-microglobulin, elevated creatinine, serum M-spike response, and baseline PCLI. We conclude that a significant reduction in plasma cell proliferation in patients with newly diagnosed myeloma is an important predictor of survival.

  8. Factors associated with newly diagnosed tic disorders among children in Taiwan: a 10-year nationwide longitudinal study.

    Science.gov (United States)

    Chen, Chuan-Yu; Liang, Hsin-Yi; Chang, Chia-Ming; Lin, Ju-Hwa; Chang, Tsung-Kai; Tsai, Hui-Ju

    2013-08-01

    Increased attention has been paid to tic disorders clinically, yet relatively few studies have probed potential factors that account for the occurrence of tic disorders in the general population. In this study, we used data derived from the Taiwan's National Health Insurance Research Database to examine an array of factors related to the diagnosis of tic disorders and to further probe gender heterogeneity in clinical manifestation. Poisson regression analyses were applied to model the effects of birth cohort, period, and age, separately, on tic disorders. A total of 880 newly diagnosed tic disorders were identified from 2002 to 2009 among 100,516 youngsters in the study dataset who were born between 1997 and 2005. The results showed that a significant increase in the adjusted incidence rate ratio (IRR) was observed when age increased, with the highest adjusted IRR found at age 8-9 years. Compared to the time period from 2002 to 2005, an elevated IRR was found in the time period from 2006 to 2009 (adjusted IRR: 1.37; 95% CI: 1.05-1.80). Boys tended to be more likely to receive their initial diagnosis from psychiatrists and have higher comorbid attention-deficit/hyperactivity disorder (ADHD), as compared with their girl counterparts. In conclusion, the findings indicate that the effects of age and period, respectively, influence the occurrence of newly diagnosed tic disorders. Gender difference and higher frequent comorbid ADHD in boys than in girls were observed in this study.

  9. Nuclear magnetic resonance lipoprotein abnormalities in newly-diagnosed type 2 diabetes and their association with preclinical carotid atherosclerosis.

    Science.gov (United States)

    Amor, Antonio J; Catalan, Marta; Pérez, Antonio; Herreras, Zoe; Pinyol, Montserrat; Sala-Vila, Aleix; Cofán, Montserrat; Gilabert, Rosa; Ros, Emilio; Ortega, Emilio

    2016-04-01

    Atherogenic dyslipidemia is common in type 2 diabetes (T2DM) and predicts cardiovascular disease, but information on the association of its components with atherosclerosis is scarce. We aimed to assess differences in the lipoprotein profile in newly-diagnosed T2DM and matched control individuals and their associations with preclinical carotid atherosclerosis. In a case-control study, we evaluated lipoprotein profiles by nuclear magnetic resonance (NMR) spectroscopy and determined carotid intima-media thickness (IMT) and plaque presence (IMT ≥1.5 mm) by B-mode ultrasonography. We assessed 96 T2DM patients (median age 63 years, 44% women, 19% smokers, 54% hypertension, 38% dyslipidemia) and 90 non-diabetic controls matched for age, sex, and cardiovascular risk factors. In T2DM VLDL-particles (mainly large and enriched in cholesterol and triglycerides) were increased, and large HDL-particles (enriched in triglycerides and depleted in cholesterol) were reduced (p lipoprotein profile identifies lipid abnormalities associated with newly-diagnosed T2DM and preclinical atherosclerosis that are not captured by the traditional lipid profile. At this early stage of diabetes, NMR lipoproteins could be useful to identify candidates for a more comprehensive cardiovascular risk prevention strategy. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  10. eHealth Literacy and Partner Involvement in Treatment Decision Making for Men With Newly Diagnosed Localized Prostate Cancer.

    Science.gov (United States)

    Song, Lixin; Tatum, Kimberly; Greene, Giselle; Chen, Ronald C

    2017-03-01

    To examine how the eHealth literacy of partners of patients with newly diagnosed prostate cancer affects their involvement in decision making, and to identify the factors that influence their eHealth literacy.
. Cross-sectional exploratory study.
. North Carolina.
. 142 partners of men with newly diagnosed localized prostate cancer. 
. A telephone survey and descriptive and multiple linear regression analyses were used.
. The partners' eHealth literacy, involvement in treatment decision making, and demographics, and the health statuses of the patients and their partners. 
. Higher levels of eHealth literacy among partners were significantly associated with their involvement in getting a second opinion, their awareness of treatment options, and the size of the social network they relied on for additional information and support for treatment decision making for prostate cancer. The factor influencing eHealth literacy was the partners' access to the Internet for personal use, which explained some of the variance in eHealth literacy.
. This study described how partners' eHealth literacy influenced their involvement in treatment decision making for prostate cancer and highlighted the influencing factors (i.e., partners' access to the Internet for personal use).
. When helping men with prostate cancer and their partners with treatment decision making, nurses need to assess eHealth literacy levels to determine whether nonelectronically based education materials are needed and to provide clear instructions on how to use eHealth resources.

  11. Unmet information needs and limited health literacy in newly diagnosed breast cancer patients over the course of cancer treatment.

    Science.gov (United States)

    Halbach, Sarah Maria; Ernstmann, Nicole; Kowalski, Christoph; Pfaff, Holger; Pförtner, Timo-Kolja; Wesselmann, Simone; Enders, Anna

    2016-09-01

    To investigate unmet information needs in newly diagnosed breast cancer patients over the course of cancer treatment and its association with health literacy. We present results from a prospective, multicenter cohort study (PIAT). Newly diagnosed breast cancer patients (N=1060) were surveyed directly after breast cancer surgery, 10 and 40 weeks later. Pooled linear regression modeling was employed analyzing changes in unmet information needs over time and its association with health literacy. Unmet information needs on side effects and medication and medical examination results and treatment options were high and increased during the first 10 weeks after breast cancer surgery. Considering health promotion and social issues, unmet information needs started high and decreased during post-treatment. Patients with limited health literacy had higher unmet information needs. Our results indicate a mismatch in information provision and breast cancer patients' information needs. Patients with limited health literacy may be at a distinct disadvantage in having their information needs met over the course of breast cancer treatment. Strategies are needed to reduce unmet information needs in breast cancer patients considering treatment-phase and health literacy and thereby enable them to better cope with their diseases. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  12. Initial evidence that blood-borne microvesicles are biomarkers for recurrence and survival in newly diagnosed glioblastoma patients.

    Science.gov (United States)

    Evans, Sydney M; Putt, Mary; Yang, Xiang-Yang; Lustig, Robert A; Martinez-Lage, Maria; Williams, Dewight; Desai, Arati; Wolf, Ronald; Brem, Steven; Koch, Cameron J

    2016-04-01

    The purpose of this pilot study was to determine whether blood-borne microvesicles from newly diagnosed glioblastoma patients could be used as biomarkers. We collected 2.8 mL blood from 16 post-operative patients at the time that they were being simulated for chemoradiation therapy (radiation with concurrent temozolomide). Two additional samples were collected during chemoradiation therapy and a final sample was collected at the end of chemoradiation therapy. Patients continued with the therapy suggested by their physicians, based on tumor conference consensus and were followed for recurrence and overall survival. Microvesicles were isolated using serial centrifugation and stained for surface markers (Annexin V for phosphotidyl serine, CD41 for platelets, anti-EGFR for tumor cells, and CD235 for red blood cells). Flow cytometry analysis was performed. Our findings provide initial evidence that increases in Annexin V positive microvesicle levels during chemoradiation therapy are associated with earlier recurrence and shorter overall survival in newly diagnosed glioblastoma patients. The effect is dramatic, with over a four-fold increase in the hazard ratio for an individual at the 75th versus the 25th percentile. Moreover the pattern of Annexin V positive microvesicles remain significant after adjustment for confounding clinical variables that have previously been shown to be prognostic for recurrence and survival. Inclusion of neutrophil levels at the start of chemoradiation therapy in the model yielded the largest attenuation of the observed association. Further studies will be needed to verify and further investigate the association between these two entities.

  13. Counterview: Pre-operative breast MRI (magnetic resonance imaging) is not recommended for all patients with newly diagnosed breast cancer.

    Science.gov (United States)

    Solin, Lawrence J

    2010-02-01

    For the woman with a newly diagnosed early stage breast cancer, the routine use of pre-operative breast MRI (magnetic resonance imaging) is not indicated beyond conventional breast imaging (i.e., mammography with correlation ultrasound as indicated). There is no consistent evidence that a pre-operative breast MRI confers a benefit to the patient by improving clinical outcomes or surgical procedures. In a meta-analysis of studies reporting on the use of pre-operative breast MRI for the patient with an established index cancer, multifocal or multicentric disease was found on breast MRI in 16% of the patients, a rate substantially higher than the rate of local recurrence after breast conserving surgery plus definitive radiation treatment. In the largest retrospective study of patients treated with breast conserving surgery plus radiation, no gain was found for adding a breast MRI to conventional breast imaging. No randomized clinical trial has been designed to evaluate long term clinical outcomes associated with adding a pre-operative breast MRI. Adding pre-operative breast MRI can alter clinical management in ways that are potentially harmful to patients, for example, increased ipsilateral mastectomies, increased contralateral prophylactic mastectomies, increased work-ups, and delay to definitive surgery. In summary, the routine use of pre-operative breast MRI is not warranted for the typical patient with a newly diagnosed early stage breast cancer.

  14. Computed tomography of the liver in newly diagnosed Hodgkin disease and non-Hodgkin lymphoma: Staging implications

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    Neumann, C.H.; Hussain, S.; Seltzer, S.E.; Chiles, C.; Castellino, R.A.

    1986-02-01

    In newly diagnosed patients with Hodgkin disease and non-Hodgkin lymphoma, the value of computed tomography (CT) of the liver was assessed as regards impact on the staging process. 201 patients at two medical centers had pretreatment abdominal CT within two weeks of liver biopsy. CT sensitivity, specificity and accuracy in both groups were determined and sensitivity in both groups was very low (8%). If liver biopsy results had been omitted, reliance on CT and other clinical staging procedures alone would have led to important staging errors in 18 of these 201 patients (9%) - overstaging would have occurred twice and understaging 16 times. In 7 additional patients, the lack of demonstration by CT of documented liver disease was without clinical consequence because disseminated extranodal lymphoma was visible at other sites or at extrahepatic regions of the same CT scan. In patients with newly diagnosed Hodgkin disease and non-Hodgkin lymphoma, CT is an unreliable indicator of liver status and cannot replace liver biopsy in supplying the data required for optimal management.

  15. Cognitive Predictors of Understanding Treatment Decisions in Patients with Newly Diagnosed Brain Metastases

    Science.gov (United States)

    Gerstenecker, Adam; Meneses, Karen; Duff, Kevin; Fiveash, John B.; Marson, Daniel C.; Triebel, Kristen L.

    2015-01-01

    Background Medical decision-making capacity is a higher-order functional skill that refers to a patient’s ability to make informed, sound decisions related to care and treatment. In a medical context, understanding is the most cognitively demanding consent standard and refers to a patient’s ability to comprehend information to the extent that informed decisions can be made. Methods The association between reasoning and cognition was examined using data from 41 patients with diagnosed brain metastasis. All diagnoses were made by a board-certified radiation oncologist and were verified histologically. In total, 41 demographically-matched, cognitively healthy controls were also included to aid in classifying patients with brain metastasis according to reasoning status (i.e., intact or impaired). Results Results indicate that measures of simple attention, verbal fluency, verbal memory, processing speed, and executive functioning were all associated with understanding, and that verbal memory and phonemic fluency were the primary cognitive predictors. Using these two primary predictors, equations can be constructed to predict the ability to understand treatment decisions in patients with brain metastasis. Conclusions Although preliminary, these data demonstrate how cognitive measures can estimate understanding as it relates to medical decision-making capacities in these patients. Clinically, these findings suggest that poor verbal memory and expressive language function could serve as “red flags” for reduced consent capacity in this patient population, and, thus, signal that a more comprehensive medical decision-making capacity evaluation is warranted. PMID:25735262

  16. Cognitive Predictors of Reasoning through Treatment Decisions in Patients with Newly Diagnosed Brain Metastases.

    Science.gov (United States)

    Gerstenecker, Adam; Duff, Kevin; Meneses, Karen; Fiveash, John B; Nabors, Louis B; Triebel, Kristen L

    2015-07-01

    To examine the association between reasoning through medical treatment decisions and cognition in a sample of patients with brain metastasis. The association between reasoning and cognition was examined using data from 41 patients with diagnosed brain metastasis. All diagnoses were made by a board-certified radiation oncologist and were verified histologically. In total, 41 demographically matched, cognitively healthy controls were also included to aid in classifying patients with brain metastasis according to reasoning status (i.e., intact or impaired). Results indicate that measures of episodic memory and processing speed were associated with reasoning. Using these two predictors, actuarial equations were constructed that can be used to help screen for impaired reasoning ability in patients' with brain metastasis. The equations presented in this study have clinical significance as they can be used to help identify patients at risk for possessing a diminished ability to reason through medical treatment decisions and, thus, are in need of a more comprehensive evaluation of their medical decision-making capacity.

  17. Resilience, positive coping, and quality of life among women newly diagnosed with gynecological cancers

    Science.gov (United States)

    Manne, Sharon; Myers-Virtue, Shannon; Kashy, Deborah; Ozga, Melissa; Kissane, David; Heckman, Carolyn; Rubin, Stephen C.; Rosenblum, Norman

    2014-01-01

    Background Resilience has been linked to psychological adaptation to many challenging life events. Objective The goal was to examine three coping strategies - expressing positive emotions, positive reframing of the cancer experience, and cultivating a sense of peace and meaning in life - as potential mechanisms by which resilience translates to quality of life among women recently diagnosed with gynecological cancer. Method This cross-sectional study utilized baseline data from women diagnosed with gynecological cancer participating in an ongoing randomized clinical trial (N = 281; Mage = 55, 80% Caucasian). Participants completed measures of resilience, positive emotional expression, positive reappraisal, and cultivating a sense of peace and meaning, and quality of life. Univariate and multiple mediation analyses were conducted. Results Greater resilience was related to higher quality of life (p resilience and quality of life. When considered as a set, cultivating a sense of peace and meaning had the strongest indirect effect (b = .281, se = .073, p resilient women may report higher quality of life during gynecological cancer diagnosis because they are more likely to express positive emotions, reframe the experience positively, and cultivate a sense of peace and meaning in their lives. Implications for Practice Interventions promoting a sense of purpose in one’s life and facilitating expression of positive emotions may prove beneficial, particularly for women reporting higher levels of resilience. PMID:25521911

  18. Outpatient-shopping behavior and survival rates in newly diagnosed cancer patients.

    Science.gov (United States)

    Chiou, Shang-Jyh; Wang, Shiow-Ing; Liu, Chien-Hsiang; Yaung, Chih-Liang

    2012-09-01

    To evaluate the appropriateness of the definition of outpatient-shopping behavior in Taiwanese patients. Linked study of 3 databases (Taiwan Cancer Registry, National Health Insurance [NHI] claim database, and death registry database). Outpatient shopping behavior was defined as making at least 4 or 5 physician visits to confirm a cancer diagnosis. We analyzed patient-related factors and the 5-year overall survival rate of the outpatient-shopping group compared with a nonshopping group. Using the household registration database and NHI database, we determined the proportion of outpatient shopping, characteristics of patients who did and did not shop for outpatient therapy, time between diagnosis and start of regular treatment, and medical service utilization in the shopping versus the nonshopping group. Patients with higher incomes were significantly more likely to shop for outpatient care. Patients with higher comorbidity scores were 1.4 times more likely to shop for outpatient care than patients with lower scores. Patients diagnosed with more advanced cancer were more likely to shop than those who were not. Patients might be more trusting of cancer diagnoses given at higher-level hospitals. The nonshopping groups had a longer duration of survival over 5 years. Health authorities should consider charging additional fees after a specific outpatient- shopping threshold is reached to reduce this behavior. The government may need to reassess the function of the medical sources network by shrinking it from the original 4 levels to 2 levels, or by enhancing the referral function among different hospital levels.

  19. 3.0 Tesla vs 1.5 Tesla breast magnetic resonance imaging in newly diagnosed breast cancer patients

    Science.gov (United States)

    Butler, Reni S; Chen, Christine; Vashi, Reena; Hooley, Regina J; Philpotts, Liane E

    2013-01-01

    AIM: To compare 3.0 Tesla (T) vs 1.5T magnetic resonance (MR) imaging systems in newly diagnosed breast cancer patients. METHODS: Upon Institutional Review Board approval, a Health Insurance Portability and Accountability Act-compliant retrospective review of 147 consecutive 3.0T MR examinations and 98 consecutive 1.5T MR examinations in patients with newly diagnosed breast cancer between 7/2009 and 5/2010 was performed. Eleven patients who underwent neoadjuvant chemotherapy in the 3.0T group were excluded. Mammographically occult suspicious lesions (BIRADS Code 4 and 5) additional to the index cancer in the ipsilateral and contralateral breast were identified. Lesion characteristics and pathologic diagnoses were recorded, and results achieved with both systems compared. Statistical significance was analyzed using Fisher’s exact test. RESULTS: In the 3.0T group, 206 suspicious lesions were identified in 55% (75/136) of patients and 96% (198/206) of these lesions were biopsied. In the 1.5T group, 98 suspicious lesions were identified in 53% (52/98) of patients and 90% (88/98) of these lesions were biopsied. Biopsy results yielded additional malignancies in 24% of patients in the 3.0T group vs 14% of patients in the 1.5T group (33/136 vs 14/98, P = 0.07). Average size and histology of the additional cancers was comparable. Of patients who had a suspicious MR imaging study, additional cancers were found in 44% of patients in the 3.0T group vs 27% in the 1.5T group (33/75 vs 14/52, P = 0.06), yielding a higher positive predictive value (PPV) for biopsies performed with the 3.0T system. CONCLUSION: 3.0T MR imaging detected more additional malignancies in patients with newly diagnosed breast cancer and yielded a higher PPV for biopsies performed with the 3.0T system. PMID:24003354

  20. Evaluation of first phase insulin secretion by a nateglinide-intravenous glucose insulin release test in newly diagnosed type 2 diabetics

    Institute of Scientific and Technical Information of China (English)

    罗国春

    2006-01-01

    Objective To evaluate the function of the first phase of insulin secretion of pancreatic B cells in newly diagnosed type 2 diabetics using nateglinide-intravenous glucose insulin release test (NG-IVGIRT). Methods NG-IVGIRT and intravenous glucose insulin release test (IVGIRT) were done in 8 patients with newly diagnosed type 2 diabetes mellitus and NG-IVGIRT was done in 8 normal people. Insulin and glucose of blood were deter-

  1. [Factors associated with marital status among spouse after diagnosed in newly reported HIV cases in China, 2014].

    Science.gov (United States)

    Li, J; Xu, J; Tang, H L; Han, J; Mao, Y R

    2017-02-10

    Objective: To analyze the factors associated with divorce or separation when one of the spouse diagnosed and newly reported as HIV positive, in China. Methods: Data from the Chinese HIV/AIDS Comprehensive Response Information Management System, by December 31, 2015 were used for collection on newly reported HIV cases regarding their baseline information in 2014 and follow-up within one year, among couples and above 18 year olds. HIV cases were divided into divorce/separation group and married group according to their marriage dynamics in one year after being diagnosed as HIV positive. Multivariate logistic regressions were used to analyze potential factors associated with divorce or separation after the diagnoses made. Results: A total of 31 708 HIV cases were included in this study. 22.5% (7 134/31 708) of them got divorced or separated in one year after diagnose being made. 81.6% (25 864/31 708) of them had couples tested in one year after diagnose made and 10.0% (2 599/25 864) of them got divorced or separated. Among 18.4% (5 844/31 708) of the HIV cases who did not have their couples tested in one year after the diagnoses, 77.6% (4 535/5 844) got divorced or separated. For those who did not have their couples tested in one year after the diagnose. Data from the multivariate logistic regression analysis showed that factors as those who were older than 45 (46-60 yr.: OR=1.28, 95%CI: 1.03-1.58; ≥61 yr.: OR=1.83, 95%CI: 1.41-2.37), with Han ethnicity (OR=1.56, 95%CI: 1.34-1.83), with high school education or above (OR=1.55, 95%CI: 1.27-1.90), non-farmers or non-rural laborers (OR=1.34, 95%CI: 1.17-1.54), infected through injecting drug use (OR=1.33, 95% CI: 1.03-1.71), men who had sex with men (OR=1.49, 95% CI: 1.20-1.86), or with childless (OR=2.35, 95%CI: 1.78-3.09) etc. were more likely to be divorced or separated after the diagnoses being made, among those who had their couples tested in one year after the diagnoses. Results from the multivariate logistic

  2. Newly diagnosed incident dizziness of older patients: a follow-up study in primary care

    Directory of Open Access Journals (Sweden)

    Hummers-Pradier Eva

    2011-06-01

    Full Text Available Abstract Background Dizziness is a common complaint of older patients in primary care, yet not much is known about the course of incident dizziness. The aim of the study was to follow-up symptoms, subjective impairments and needs of older patients (≥65 with incident dizziness and to determine predictors of chronic dizziness. Furthermore, we analysed general practitioners' (GPs' initial diagnoses, referrals and revised diagnoses after six months. Methods An observational study was performed in 21 primary care practices in Germany, including a four-week and six-month follow-up. A questionnaire comprising characteristic matters of dizziness and a series of validated instruments was completed by 66 participants during enrolment and follow-up (after 1 month and 6 months. After six months, chart reviews and face-to-face interviews were also performed with the GPs. Results Mean scores of dizziness handicap, depression and quality of life were not or only slightly affected, and did not deteriorate during follow-up; however, 24 patients (34.8% showed a moderate or severe dizziness handicap, and 43 (62.3% showed a certain disability in terms of quality of life at the time of enrolment. In multivariate analysis, n = 44 patients suffering from chronic dizziness (dependent variable, i.e. relapsing or persistent at six months initially had a greater dizziness handicap (OR 1.42, 95%CI 1.05-1.47 than patients with transient dizziness. GPs referred 47.8% of the patients to specialists who detected two additional cases of benign paroxysmal positional vertigo (BPPV. Conclusions New-onset dizziness relapsed or persisted in a considerable number of patients within six months. This was difficult to predict due to the patients' heterogeneous complaints and characteristics. Symptom persistence does not seem to be associated with deterioration of the psychological status in older primary care patients. Management strategies should routinely consider BPPV as

  3. Quality of life in children newly diagnosed with cancer and their mothers

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    Stride Christopher B

    2005-04-01

    Full Text Available Abstract Background With current treatments, approximately 75% of children diagnosed with cancer can expect to achieve disease-free survival. However, treatments are complex and aggressive, potentially compromising QOL for children and their parents. Although previous work has shown increased anxiety and depression among parents after diagnosis, the recent development of standardised measures of QOL enables us to look more directly at the impact of diagnosis on mothers' and children's QOL. The aims of this study are to i describe QOL for children and their mothers after diagnosis by comparing their scores with population norms, ii explore the relationship between mothers' worries about the illness and their QOL, and iii determine the relationship between mothers ratings of their own QOL and their child. Method A total of 87 families took part, constituting 60% of those eligible. The children included 58 males and 29 females aged between 2 years 6 months to 16 years 3 months (mean = 7 years, median = 5 years 8 months. Diagnoses were acute lymphoblastic leukaemia (ALL, n = 57, brain tumours (n = 11, bone tumours (n = 17 and 2 rare cancers. Mothers completed questionnaires about their own and the child's QOL. Results Mothers' reported their own and the child's QOL to be significantly lower than population norms. There were significant correlations between mothers' worries and their own and their ratings of the child's QOL and mothers' ratings of their own QOL correlated with their ratings of the child's QOL. Conclusion Both children and their mothers experience significantly compromised QOL in the months following diagnosis. Mothers who rated their own QOL to be poor also rate their child's QOL to be low. These results suggest caution is required where mothers rate their child's QOL. Efforts must continue to be made to improve QOL of children especially in the period immediately following diagnosis.

  4. Relationship between obstructive sleep apnea severity and sleep, depression and anxiety symptoms in newly-diagnosed patients.

    Science.gov (United States)

    Macey, Paul M; Woo, Mary A; Kumar, Rajesh; Cross, Rebecca L; Harper, Ronald M

    2010-04-16

    Obstructive sleep apnea (OSA) occurs in at least 10% of the population, and leads to higher morbidity and mortality; however, relationships between OSA severity and sleep or psychological symptoms are unclear. Existing studies include samples with wide-ranging comorbidities, so we assessed relationships between severity of OSA and common sleep and psychological disturbances in recently diagnosed OSA patients with minimal co-morbidities. We studied 49 newly diagnosed, untreated OSA patients without major co-morbidities such as mental illness, cardiovascular disease, or stroke; subjects were not using psychoactive medications or tobacco (mean +/- std age: 46.8+/-9.1 years; apnea/hyponea index [AHI]: 32.1+/-20.5 events/hour; female/male: 12/37; weight sleep quality (Pittsburg Sleep Quality Index; PSQI), depressive symptoms (Beck Depression Inventory-II; BDI), and anxiety symptoms (Beck Anxiety Inventory; BAI), as well as sex and body mass index (BMI). AHI was similar in females and males. Mean levels of all symptoms were above normal thresholds, but AHI was not correlated with age, ESS, PSQI, BDI, or BAI; only BMI was correlated with OSA severity. No differences in mean AHI appeared when subjects were grouped by normal versus elevated values of ESS, PSQI, BDI, or BAI. Consistent with other studies, a strong link between OSA severity and psychological symptoms did not appear in these newly diagnosed patients, suggesting that mechanisms additional to the number and frequency of hypoxic events and arousals occurring with apneas contribute to adverse health effects in OSA. OSA patients presenting with mild or moderate severity, and no major co-morbidities will not necessarily have low levels of sleep or psychological disturbances.

  5. Relationship between obstructive sleep apnea severity and sleep, depression and anxiety symptoms in newly-diagnosed patients.

    Directory of Open Access Journals (Sweden)

    Paul M Macey

    Full Text Available Obstructive sleep apnea (OSA occurs in at least 10% of the population, and leads to higher morbidity and mortality; however, relationships between OSA severity and sleep or psychological symptoms are unclear. Existing studies include samples with wide-ranging comorbidities, so we assessed relationships between severity of OSA and common sleep and psychological disturbances in recently diagnosed OSA patients with minimal co-morbidities. We studied 49 newly diagnosed, untreated OSA patients without major co-morbidities such as mental illness, cardiovascular disease, or stroke; subjects were not using psychoactive medications or tobacco (mean +/- std age: 46.8+/-9.1 years; apnea/hyponea index [AHI]: 32.1+/-20.5 events/hour; female/male: 12/37; weight <125 kg. We evaluated relationships between the AHI and daytime sleepiness (Epworth Sleepiness Scale; ESS, sleep quality (Pittsburg Sleep Quality Index; PSQI, depressive symptoms (Beck Depression Inventory-II; BDI, and anxiety symptoms (Beck Anxiety Inventory; BAI, as well as sex and body mass index (BMI. AHI was similar in females and males. Mean levels of all symptoms were above normal thresholds, but AHI was not correlated with age, ESS, PSQI, BDI, or BAI; only BMI was correlated with OSA severity. No differences in mean AHI appeared when subjects were grouped by normal versus elevated values of ESS, PSQI, BDI, or BAI. Consistent with other studies, a strong link between OSA severity and psychological symptoms did not appear in these newly diagnosed patients, suggesting that mechanisms additional to the number and frequency of hypoxic events and arousals occurring with apneas contribute to adverse health effects in OSA. OSA patients presenting with mild or moderate severity, and no major co-morbidities will not necessarily have low levels of sleep or psychological disturbances.

  6. HIV-1 molecular epidemiology among newly diagnosed HIV-1 individuals in Hebei, a low HIV prevalence province in China

    Science.gov (United States)

    Lu, Xinli; Kang, Xianjiang; Liu, Yongjian; Cui, Ze; Guo, Wei; Zhao, Cuiying; Li, Yan; Chen, Suliang; Li, Jingyun; Zhang, Yuqi; Zhao, Hongru

    2017-01-01

    New human immunodeficiency virus type 1 (HIV-1) diagnoses are increasing rapidly in Hebei. The aim of this study presents the most extensive HIV-1 molecular epidemiology investigation in Hebei province in China thus far. We have carried out the most extensive systematic cross-sectional study based on newly diagnosed HIV-1 positive individuals in 2013, and characterized the molecular epidemiology of HIV-1 based on full length gag-partial pol gene sequences in the whole of Hebei. Nine HIV-1 genotypes based on full length gag-partial pol gene sequence were identified among 610 newly diagnosed naïve individuals. The four main genotypes were circulating recombinant form (CRF)01_AE (53.4%), CRF07_BC (23.4%), subtype B (15.9%), and unique recombinant forms URFs (4.9%). Within 1 year, three new genotypes (subtype A1, CRF55_01B, CRF65_cpx), unknown before in Hebei, were first found among men who have sex with men (MSM). All nine genotypes were identified in the sexually contracted HIV-1 population. Among 30 URFs, six recombinant patterns were revealed, including CRF01_AE/BC (40.0%), CRF01_AE/B (23.3%), B/C (16.7%), CRF01_AE/C (13.3%), CRF01_AE/B/A2 (3.3%) and CRF01_AE/BC/A2 (3.3%), plus two potential CRFs. This study elucidated the complicated characteristics of HIV-1 molecular epidemiology in a low HIV-1 prevalence northern province of China and revealed the high level of HIV-1 genetic diversity. All nine HIV-1 genotypes circulating in Hebei have spread out of their initial risk groups into the general population through sexual contact, especially through MSM. This highlights the urgency of HIV prevention and control in China. PMID:28178737

  7. Best practices in the management of newly diagnosed multiple myeloma patients who will not undergo transplant.

    Science.gov (United States)

    Niesvizky, Ruben; Coleman, Morton; Mark, Tomer

    2010-03-01

    No survival advantage of autologous stem cell transplantation (ASCT) has been documented for patients older than 65 years, and in the era of thalidomide (Thalomid), bortezomib (Velcade), and lenalidomide (Revlimid), ASCT has a diminished role in the front-line treatment of older patients with myeloma. For these individuals and for those who cannot or choose not to undergo ASCT, the initial treatment regimens now recommended by both the National Comprehensive Cancer Network and the International Myeloma Working Group are melphalan (Alkeran)/prednisone/thalidomide (MPT), bortezomib/melphalan/prednisone (VMP), and lenalidomide/low-dose dexamethasone. Melphalan/prednisone should no longer be considered the reference treatment, although it may be appropriate for a small number of patients with serious comorbidity and/or poor performance status. Advantages of VMP over MPT include rapid response, high rates of complete response, patient compliance, and more extensive evidence of efficacy in patients with certain cytogenetic abnormalities. Lenalidomide/low-dose dexamethasone is particularly appropriate for patients with preexisting neurotoxicity and those who wish to postpone ASCT. Toxicity profiles differ among the newly established and emerging regimens, and oncology teams must take care to apply the appropriate risk management measures, including dose reduction where necessary.

  8. Recognition of Lynch Syndrome Amongst Newly Diagnosed Colorectal Cancers at St. Paul’s Hospital

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    Steven Pi

    2017-01-01

    Full Text Available Background. Lynch Syndrome (LS is the most common cause of inherited colorectal cancer (CRC. In British Columbia, most centres still use clinical criteria (Amsterdam II, Revised Bethesda, or the BC Cancer Agency’s criteria to determine who should undergo further first-line testing in the form of microsatellite instability or immunohistochemistry staining. Given the limitations with this strategy, LS is thought to be underrecognized. Objective. To investigate whether LS is truly underrecognized when compared to the reported prevalence. Methods. A retrospective chart review of all CRC cases diagnosed at St. Paul’s Hospital from 2010 to 2013 was conducted. Results. 246 patients met inclusion criteria. 76% (83/109 with a family history of malignancy were unable to recall the specific malignancy or age of diagnosis. 18% (43/235 were only asked about a history of gastrointestinal related malignancy and 26% (65/246 met at least one of the three criteria but only 21% (13/63 received further investigation. Only 1.6% (4/246 had LS compared to the reported prevalence of 2–5% of all CRC cases. Conclusion. This data supports our hypothesis that LS is underrecognized. Issues at the patient, physician, and systems level need to be evaluated to determine where the limitations preventing appropriate testing are occurring.

  9. Perspectives of newly diagnosed advanced cancer patients receiving dignity therapy during cancer treatment.

    Science.gov (United States)

    Dose, Ann Marie; Rhudy, Lori M

    2017-07-21

    Dignity therapy is a psychosocial intervention that has been used primarily at the end of life to improve quality of life and other patient outcomes, but many individuals are unable to complete it due to health decline and death. The purpose of this study was to identify what individuals with advanced pancreatic or lung cancer with limited life expectancy, undergoing active cancer treatment describe during the dignity therapy intervention as important to them when not immediately facing end of life. Twenty patients undergoing chemotherapy for advanced cancer participated in a dignity therapy intervention study. Initial interviews were analyzed using descriptive content analysis. Family provided the overall context and background for emerging themes of defining events, accomplishments, and God's plan, which led to lessons learned, and resulted in messages of hope. Interviews were often autobiographical in nature and contained much reminiscence, consistent with dignity therapy's intent. Few participants spoke about their cancer diagnoses during the interview. This study adds unique insight into the use of dignity therapy for those still receiving active cancer treatment, different from work by others in which it was offered only at end of life. As part of supportive care, clinicians need to validate the importance of family to those with advanced cancer and to provide opportunities for patients to share what they have learned throughout life and to impart messages of hope to those closest to them.

  10. A Case of Newly Diagnosed Klippel Trenaunay Weber Syndrome Presenting with Nephrotic Syndrome

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    Egemen Cebeci

    2015-01-01

    Full Text Available Klippel Trenaunay Weber syndrome (KTWS is a rare disease characterized by hemihypertrophy, variceal enlargement of the veins, and arteriovenous (AV malformations. Renal involvement in KTWS is not known except in rare case reports. Herein, we present a case of KTWS with nephrotic syndrome. A 52-year-old male was admitted due to dyspnea and swelling of the body for the last three months. The pathological physical findings were diffuse edema, decreased lung sounds at the right basal site, increased diameter and decreased length of the left leg compared with the right one, diffuse variceal enlargements, and a few hemangiomatous lesions on the left leg. The pathological laboratory findings were hypoalbuminemia, hyperlipidemia, increased creatinine level (1.23 mg/dL, and proteinuria (7.6 g/day. Radiographic pathological findings were cystic lesions in the liver, spleen, and kidneys, splenomegaly, AV malformation on the left posterolateral thigh, and hypertrophy of the soft tissues of the proximal left leg. He was diagnosed to have KTWS with these findings. Renal biopsy was performed to determine the cause of nephrotic syndrome. The pathologic examination was consistent with focal segmental sclerosis (FSGS. He was started on oral methylprednisolone at the dosage of 1 mg/kg and began to be followedup in the nephrology outpatient clinic.

  11. Education given to parents of children newly diagnosed with acute lymphoblastic leukemia: a narrative review.

    Science.gov (United States)

    Aburn, Gemma; Gott, Merryn

    2011-01-01

    Over the past 30 years, diagnosis and treatment of childhood cancers has developed significantly due to medical research and advancements in technology. As a result, prognosis has improved, and approximately 80% of children diagnosed with cancer survive into adulthood. Care has also shifted from a sole inpatient setting to include outpatient treatment where possible, and both these trends have resulted in a shift in the focus of research to the psychosocial and psychological effects of treatment on children and their families. Increasingly, parents are taking on the role of providing "nursing" care for their children, for example, managing medications and emergency situations as well as everyday treatment needs. This article critically reviews the current literature surrounding the approaches and methods used by nursing staff to educate families to perform this care within the context of a planned first discharge from hospital. Twenty-two relevant articles were identified covering different aspects of education and discharge planning, including the following: facilitation of education and discharge planning, collaboration between professional disciplines and family, responsibilities and contractual agreements, timing and approach, care planning, and the information needs of families. Only 4 articles discussed what the family felt they needed to know and be prepared for prior to discharge. This review indicates that further research is required to establish the needs of parents and caregivers with regard to education prior to their child's first discharge from hospital in the pediatric hematology and oncology setting.

  12. Anti-HCV antibody among newly diagnosed HIV patients in Ughelli, a suburban area of Delta State Nigeria.

    Science.gov (United States)

    Newton, Ogbodo Ekene; Oghene, Otue Akpevwe; Okonko, Iheanyi Omezuruike

    2015-09-01

    Human immunodeficiency virus (HIV) and hepatitis C virus (HCV) share common routes of infection and as such, co-infection is expected. Co-infection of the two viruses is of great medical importance as it determines the effect of drugs used for treatment at various stages. This interplay between HIV and HCV sets the tone for the objective of this study which is to ascertain the seroprevalence of HCV among newly diagnosed HIV patients in Ughelli, a suburban area of Delta State, Nigeria. A total of 200 newly diagnosed HIV-positive patients were recruited for this study. Each of the sera was tested for anti-HCV antibody using SWE-life HCV ultra rapid test strip. Appropriate questionnaires were used to ascertain other important information which include social behaviour such as whether the patients were MSM (males), IDU, tattoo and/or have received blood transfusion in the past. The prevalence of HCV among the study population was determined to be 15.0%. A higher seroprevalence was observed among females (16.5%) than in males (13.0%). A higher seroprevalence was also observed among age groups >26 years (16.0%) than in age-groups 14-25 years (13.0%) and 2-13 years (0.0%). Of the 7 patients with tattoos, 1(14.3%) tested positive for HCV compared to 29(15.0%) with no tattoos. We found no significant correlation with transfusion, intravenous drug use (IDU), men that have sex with men (MSM), tattooing and the seroprevalence of HCV. However, significant correlation existed with age, sex and HCV prevalence. This study reports a 15.0% seroprevalence of HCV among newly diagnosed HIV patients and that is alarmingly well above several other studies done in the past in Nigeria and other countries of sub-Saharan Africa. Planned preven tion, screening, and treatment are needed to reduce further transmission and morbidity. Future studies involving HCV-RNA assays are needed.

  13. Increasing newly diagnosed rate and changing risk factors of HCV in Yanbian Prefecture, a high endemic area in China.

    Directory of Open Access Journals (Sweden)

    Hong-Xin Piao

    Full Text Available BACKGROUND: The newly diagnosed rate of HCV infection is increasing in China. However, the risk factors have not been fully identified. Here, a survey was performed in Yanbian Prefecture, a high-endemic area in China. METHODS: We identified newly diagnosed HCV infection in 2007-2011, using the local National Disease Supervision Information Management System from the Chinese Center for Disease Control and Prevention. We determined the risk factors using a case-control survey by questionnaire. RESULTS: Yanbian Prefecture had a rapid increase in the yearly newly diagnosed rate of HCV infection from 32.6 to 72.1/100.000 from the year 2007 to 2011. People aged 50-64 years had a high HCV infection of 43.4%, but only 0.3% of cases were reported in those aged less than 20 years. Cosmetic treatment, family history, blood transfusion, and dental treatment were independent risk factors for HCV infection. Unexpectedly, cosmetic treatments [odd ratio (OR = 5.15, 95% confidence interval (CI = 2.31-11.48, P = 0.00] and family history (OR = 4.68, 95% CI = 2.67-8.75, P = 0.00 showed a higher risk than the conventional risk factors of blood transfusion (OR = 4.49, 95% CI = 1.95-10.37, P = 0.001 and dental treatment (OR = 2.98, 95% CI = 1.42-6.25, P = 0.00. To further analyze the intrafamilial transmission, we found that spouses of HCV patients had an increased risk for acquiring HCV (OR = 5.75, 95% CI: 1.94-17.07, without significant association between either HCV RNA viral load (P = 0.29 or genotype (P = 0.43. CONCLUSIONS: HCV infection was increased in Yanbian Prefecture. Cosmetic treatment was a higher risk factor than medical procedure. HCV infection had a clear family clustering phenomenon, especially between spouses.

  14. Drug resistance in antiretroviral-naive children newly diagnosed with HIV-1 in Manaus, Amazonas.

    Science.gov (United States)

    Andrade, Solange Dourado de; Sabidó, Meritxell; Monteiro, Wuelton Marcelo; Benzaken, Adele Schwartz; Tanuri, Amilcar

    2017-06-01

    To determine the prevalence of drug resistance mutations (DRM), the prevalence of drug susceptibility [transmitted drug resistance (TDR)] and the prevalence of HIV-1 variants among treatment-naive HIV-infected children in Manaus, Amazonas state, Brazil. Children born to HIV-infected mothers and diagnosed with HIV in an HIV reference service centre and with available pol sequence between 2010 and 2015 prior to antiretroviral initiation were included. TDR was identified using the Calibrated Population Resistance Tool. HIV-1 subtypes were defined by Rega and phylogenetic analyses. One hundred and seventeen HIV-infected children with a median age of 3.7 years were included. Among them, 28.2% had been exposed to some form of prevention of mother-to-child transmission (PMTCT). HIV DRM were present in 21.4% of all children. Among PMTCT-exposed children, 3% had NRTI mutations, 15.2% had NNRTI mutations and 3% had PI mutations. Among PMTCT-unexposed children, 1.2% had NRTI mutations, 21.4% had non-NNRTI mutations and 1.2% had PI mutations. The most common DRM was E138A (8.5%). The prevalence of TDR was 16.2%; 21.1% among PMTCT-exposed children and 14.3% among PMTC-unexposed children. The analysis of HIV-1 subtypes revealed that 80.2% were subtype B, 6.0% were subtype C, 3.4% were subtype F1 and 10.3% were possible unique recombinant forms (BF1, 4.3%; DB, 4.3%; BC, 0.9%; KC, 0.9%). We report a high prevalence of DRM in this population, including in almost a quarter of children with no reported PMTCT. The high prevalence of TDR observed might compromise ART effectiveness. Results show extensive HIV-1 diversity and expansion of subtype C, which highlights the need for surveillance of HIV-1 subtypes in Amazonas state.

  15. Pituitary tumor disappearance in a patient with newly diagnosed acromegaly primarily treated with octreotide LAR.

    Science.gov (United States)

    Resmini, E; Murialdo, G; Giusti, M; Boschetti, M; Minuto, F; Ferone, D

    2005-02-01

    We describe the case of an acromegalic patient primarily treated with octreotide LAR in whom the pituitary tumor disappeared after 18 months of treatment. A 68-yr-old woman, with clinical suspicion of acromegaly, was admitted to our Unit with the ultrasonographical evidence of cardiac hypertrophy, arrhythmias, right branch block and interatrial septum aneurism. She referred hands and feet enlargement since the age of 30 and facial disfigurements since the age of 50. At the age of 45 she underwent surgery for carpal tunnel syndrome and at the age of 61 an euthyroid nodular goiter was diagnosed. Hormonal evaluation showed elevated circulating GH levels (25+/-3.2 ng/ml), not suppressible after oral glucose load, and elevated IGF-I levels (646 ng/ml), whereas the remaining pituitary function was normal. Visual perimetry was normal, whereas magnetic resonance imaging (MRI) showed an intrasellar pituitary adenoma with maximal diameter of 9 mm. In order to improve cardiovascular function before surgery, the patient started octreotide LAR 20 mg every 4 weeks for 3 months. Then based on IGF-I values, the dose was adjusted to 30 mg. After 6 months a second MRI showed significant tumor reduction (>50% of baseline maximal diameter), GH and IGF-I were within the normal range and the patient continued the treatment. After one-year therapy, an improvement of cardiac alterations was recorded and the patient was referred to the neurosurgeon. However, she refused the operation. At 18-month follow-up, MRI showed the complete disappearance of direct and indirect signs of pituitary adenoma. To our knowledge, this is the first case of complete radiological remission of pituitary tumor during octreotide LAR treatment in acromegaly.

  16. Dominant Fecal Microbiota in Newly Diagnosed Untreated Inflammatory Bowel Disease Patients

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    Lill Therese Thorkildsen

    2013-01-01

    Full Text Available Our knowledge about the microbiota associated with the onset of IBD is limited. The aim of our study was to investigate the correlation between IBD and the fecal microbiota for early diagnosed untreated patients. The fecal samples used were a part of the Inflammatory Bowel South-Eastern Norway II (IBSEN II study and were collected from CD patients (n=30, UC patients (n=33, unclassified IBD (IBDU patients (n=3, and from a control group (n=34. The bacteria associated with the fecal samples were analyzed using a direct 16S rRNA gene-sequencing approach combined with a multivariate curve resolution (MCR analysis. In addition, a 16S rRNA gene clone library was prepared for the construction of bacteria-specific gene-targeted single nucleotide primer extension (SNuPE probes. The MCR analysis resulted in the recovery of five pure components of the dominant bacteria present: Escherichia/Shigella, Faecalibacterium, Bacteroides, and two components of unclassified Clostridiales. Escherichia/Shigella was found to be significantly increased in CD patients compared to control subjects, and Faecalibacterium was found to be significantly reduced in CD patients compared to both UC patients and control subjects. Furthermore, a SNuPE probe specific for Escherichia/Shigella showed a significant overrepresentation of Escherichia/Shigella in CD patients compared to control subjects. In conclusion, samples from CD patients exhibited an increase in Escherichia/Shigella and a decrease in Faecalibacterium indicating that the onset of the disease is associated with an increase in proinflammatory and a decrease in anti-inflammatory bacteria.

  17. Psychological distress in newly diagnosed colorectal cancer patients following microsatellite instability testing for Lynch syndrome on the pathologist's initiative.

    Science.gov (United States)

    Landsbergen, K M; Prins, J B; Brunner, H G; van Duijvendijk, P; Nagengast, F M; van Krieken, J H; Ligtenberg, M; Hoogerbrugge, N

    2012-06-01

    According to the Dutch Guideline on Hereditary Colorectal Cancer published in 2008, patients with recently diagnosed colorectal cancer (CRC) should undergo microsatellite instability (MSI) testing by a pathologist immediately after tumour resection if they are younger than 50 years, or if a second CRC has been diagnosed before the age of 70 years, owing to the high risk of Lynch syndrome (MIPA). The aim of the present MIPAPS study was to investigate general distress and cancer-specific distress following MSI testing. From March 2007 to September 2009, 400 patients who had been tested for MSI after newly diagnosed CRC were recruited from 30 Dutch hospitals. Levels of general distress (SCL-90) and cancer-specific distress (IES) were assessed immediately after MSI result disclosure (T1) and 6 months later (T2). Response rates were 23/77 (30%) in the MSI-positive patients and 58/323 (18%) in the MSI-negative patients. Levels of general distress and cancer-specific distress were moderate. In the MSI-positive group, 27% of the patients had high general distress at T1 versus 18% at T2 (p = 0.5), whereas in the MSI-negative group, these percentage were 14 and 18% (p = 0.6), respectively. At T1 and T2, cancer-specific distress rates in the MSI-positive group and MSI-negative group were 39 versus 27% (p = 0.3) and 38 versus 36% (p = 1.0), respectively. High levels of general distress were correlated with female gender, low social support and high perceived cancer risk. Moderate levels of distress were observed after MSI testing, similar to those found in other patients diagnosed with CRC. Immediately after result disclosure, high cancer-specific distress was observed in 40% of the MSI-positive patients.

  18. Abnormalities of Thyroid Function in Children with Newly Diagnosed Type 1 Diabetes Mellitus: are Transient or Permanent?

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    Tuğrul Karakuş

    2008-06-01

    Full Text Available Aim: In this study, we aimed to determine the incidence and short term outcome of abnormal thyroid functions in children with newly diagnosed type 1 diabetes mellitus.Materials and Methods: Fourty-two patients with Type 1 diabetes mellitus who were diagnosed and observed in our department of pediatrics between 2001-2006 were retrospectively evaluated. The thyroid function tests of the patients were measured within four and a half days of the initial diagnosis of diabetes and at least one follow-up test median on day 180 after diagnosis.Results: Twenty-two (52.4% of the patients were female and 20 (47.6% were male. Mean age of the patients was 9.4 (±3.6 years. Twenty-three patients (54.8% were diagnosed as diabetic ketoacidosis, 15 (35.7% as ketosis and 4 (9.5% as hyperglycemia at the time of initial presentation. Thyroid functions were normal in 26 (61.9% subjects. Thyroid function tests were abnormal in 16 (38.1% subjects of whom 12 (75.0% had biochemical findings compatible with sick euthyroid syndrome and of these 10 (83.3% had diabetic ketoacidosis. All of these abnormalities were transient and thyroid function tests all returned to normal except for one patient. Antithyroid antibodies were positive in 7 (16.7% subjects 2 (10.5% with ketosis or hyperglycemia and 5 (21.7% diabetic ketoacidosis. Thyroid function tests were abnormal in 6 (14.3.1% subjects at follow-up. Thyroid disfunction rate decrased the 38.1% to 14.3% at the follow-up.Conclusion: This retrospective study revealed that abnormalities in thyroid function tests in subjects with newly diagnosed Type 1 diabetes mellitus were frequent and mostly transient. For this reason, in the absence of any clinical situation suggesting a thyroid disorder, we think it would be better to assess thyroid function tests at least one mouth after theinitial diagnosis of diabetes. (Journal of Current Pediatrics 2008; 6: 5-9

  19. Differences in MBL levels between juvenile patients newly diagnosed with type 1 diabetes and their healthy siblings

    DEFF Research Database (Denmark)

    Sildorf, Stine Møller; Eising, Stefanie; Hougaard, David M;

    2014-01-01

    's role in the development of T1D. The aim of this study was to determine mannose binding lectin (MBL) levels in newly diagnosed children with T1D (n=481) over a period of 10 years (1997-2005) and to compare these levels with corresponding levels in their healthy siblings (n=479). Furthermore, the aims...... were to evaluate if MBL-levels in patients and siblings were influenced by season, age autoimmunity and/or changed over time. The study found that MBL levels differed between patients and their healthy siblings when adjusted for age, gender, season and period. More patients than siblings had MBL levels...... level during wintertime (Dec-Feb). In conclusion, more patients than siblings had a high MBL level, and high levels of MBL were related to high levels of T1D specific cytokines, supporting a role of the innate immune system and MBL on the risk of developing T1D....

  20. Recent Infection, Sexually Transmitted Infections and Transmission Clusters Frequently Observed Among Persons Newly-Diagnosed with HIV in San Francisco

    Science.gov (United States)

    Truong, Hong-Ha M.; Pipkin, Sharon; O’Keefe, Kara J.; Louie, Brian; Liegler, Teri; McFarland, Willi; Grant, Robert M.; Bernstein, Kyle; Scheer, Susan

    2015-01-01

    There were 1,311 newly-diagnosed HIV cases in San Francisco between 2005 and 2011 that were linked to care at publicly-funded facilities and had viral sequences available for analysis. Of the 214 cases characterized as recently-infected with HIV at time of diagnosis, 25% had a recent sexually transmitted infection (STI) diagnosis (vs. 10% among longer-standing HIV infections, p<0.001) and 57% were part of a phylogenetic transmission cluster (vs. 42% among longer-standing HIV infection, p<0.001). The association observed between recent HIV infection and having a STI diagnosis during the interval overlapping likely HIV acquisition points to potential opportunities to interrupt HIV transmission. PMID:25967271

  1. Circulating levels of microRNA from children with newly diagnosed type 1 diabetes and healthy controls

    DEFF Research Database (Denmark)

    Nielsen, Lotte B; Wang, Cheng; Sørensen, Kaspar;

    2012-01-01

    This study aims to identify key miRNAs in circulation, which predict ongoing beta-cell destruction and regeneration in children with newly diagnosed Type 1 Diabetes (T1D). We compared expression level of sera miRNAs from new onset T1D children and age-matched healthy controls and related the mi......RNAs expression levels to beta-cell function and glycaemic control. Global miRNA sequencing analyses were performed on sera pools from two T1D cohorts (n = 275 and 129, resp.) and one control group (n = 151). We identified twelve upregulated human miRNAs in T1D patients (miR-152, miR-30a-5p, miR-181a, miR-24, mi...

  2. Levels of soluble TREM-1 in children with newly diagnosed type 1 diabetes and their siblings without type 1 diabetes

    DEFF Research Database (Denmark)

    Thorsen, Steffen U; Pipper, Christian B; Mortensen, Henrik B;

    2017-01-01

    psychiatric disorders, sepsis, and cancer. HYPOTHESIS: Our primary hypothesis was that levels of soluble TREM-1 (sTREM-1) differed between newly diagnosed children with T1D and their siblings without T1D. METHODS: Since 1996, the Danish Childhood Diabetes Register has collected data on all patients who have...... developed T1D before the age of 18 years. Four hundred and eighty-one patients and 478 siblings with measurements of sTREM-1-blood samples were taken within 3 months after onset-were available for statistical analyses. Sample period was from 1997 through 2005. A robust log-normal regression model was used......, which takes into account that measurements are left censored and accounts for correlation within siblings from the same family. RESULTS: In the multiple regression model (case status, gender, age, HLA-risk, season, and period of sampling), levels of sTREM-1 were found to be significantly higher...

  3. A Phase I Trial of Tipifarnib With Radiation Therapy, With and Without Temozolomide, for Patients With Newly Diagnosed Glioblastoma

    Energy Technology Data Exchange (ETDEWEB)

    Nghiemphu, Phioanh Leia, E-mail: leian@ucla.edu [University of California, Los Angeles, CA (United States); Wen, Patrick Y. [Dana -Farber/Brigham and Women' s Cancer Center, Boston, MA (United States); Lamborn, Kathleen R. [University of California, San Francisco, CA (United States); Drappatz, Jan [Dana -Farber/Brigham and Women' s Cancer Center, Boston, MA (United States); Robins, H. Ian [University of Wisconsin, Madison, WI (United States); Fink, Karen [University of Texas, Southwestern, Dallas, TX (United States); Malkin, Mark G. [Memorial Sloan-Kettering Cancer Center, New York, NY (United States); Lieberman, Frank S. [University of Pittsburgh, Pittsburgh, PA (United States); DeAngelis, Lisa M. [Memorial Sloan-Kettering Cancer Center, New York, NY (United States); Torres-Trejo, Alejandro [University of Pittsburgh, Pittsburgh, PA (United States); Chang, Susan M. [University of California, San Francisco, CA (United States); Abrey, Lauren [Memorial Sloan-Kettering Cancer Center, New York, NY (United States); Fine, Howard A. [Neuro-Oncology Branch, National Cancer Institute, National Institute of Health, Bethesda, MD (United States); Demopoulos, Alexis; Lassman, Andrew B. [Memorial Sloan-Kettering Cancer Center, New York, NY (United States); Kesari, Santosh [Dana -Farber/Brigham and Women' s Cancer Center, Boston, MA (United States); Mehta, Minesh P. [University of Wisconsin, Madison, WI (United States); Prados, Michael D. [University of California, San Francisco, CA (United States); Cloughesy, Timothy F. [University of California, Los Angeles, CA (United States)

    2011-12-01

    Purpose: To determine the maximum tolerated dose (MTD) of tipifarnib in combination with conventional radiotherapy for patients with newly diagnosed glioblastoma. The MTD was evaluated in three patient cohorts, stratified based on concurrent use of enzyme-inducing antiepileptic drugs (EIAED) or concurrent treatment with temozolomide (TMZ): Group A: patients not receiving EIAED and not receiving TMZ; Group A-TMZ: patients not receiving EIAED and receiving treatment with TMZ; Group B: any patients receiving EIAED but not TMZ. Patients and Methods: After diagnostic surgery or biopsy, treatment with tipifarnib started 5 to 9 days before initiating radiotherapy, twice daily, in 4-week cycles using discontinuous dosing (21 out of 28 days), until toxicity or progression. For Group A-TMZ, patients also received TMZ daily during radiotherapy and then standard 5/28 days dosing after radiotherapy. Dose-limiting toxicity (DLT) was determined over the first 10 weeks of therapy for all cohorts. Results: Fifty-one patients were enrolled for MTD determination: 10 patients in Group A, 21 patients in Group A-TMZ, and 20 patients in Group B. In the Group A and Group A-TMZ cohorts, patients achieved the intended MTD of 300 mg twice daily (bid) with DLTs including rash and fatigue. For Group B, the MTD was determined as 300 mg bid, half the expected dose. The DLTs included rash and one intracranial hemorrhage. Thirteen of the 20 patients evaluated in Group A-TMZ were alive at 1 year. Conclusion: Tipifarnib is well tolerated at 300 mg bid given discontinuously (21/28 days) in 4-week cycles, concurrently with standard chemo/radiotherapy. A Phase II study should evaluate the efficacy of tipifarnib with radiation and TMZ in patients with newly diagnosed glioblastoma and not receiving EIAED.

  4. Clofarabine, idarubicin, and cytarabine (CIA) as frontline therapy for patients ≤60 years with newly diagnosed acute myeloid leukemia.

    Science.gov (United States)

    Nazha, Aziz; Kantarjian, Hagop; Ravandi, Farhad; Huang, Xuelin; Choi, Sangbum; Garcia-Manero, Guillermo; Jabbour, Elias; Borthakur, Gautam; Kadia, Tapan; Konopleva, Marina; Cortes, Jorge; Ferrajoli, Alessandra; Kornblau, Steve; Daver, Naval; Pemmaraju, Naveen; Andreeff, Michael; Estrov, Zeev; Du, Min; Brandt, Mark; Faderl, Stefan

    2013-11-01

    Clofarabine is a second generation nucleoside analogue with activity in adults with acute myeloid leukemia (AML). A phase I trial of clofarabine, idarubicin, and cytarabine (CIA) in relapsed and refractory AML had shown an overall response rate (ORR) of 48%. To explore this combination further, we conducted a phase II study of (CIA) in patients with newly diagnosed AML ≤60 years. Patients ≥18-60 years with AML and adequate organ function were enrolled. Induction therapy consisted of clofarabine (C) 20 mg m⁻² IV daily (days 1-5), idarubicin (I) 10 mg m⁻² IV daily (days 1-3), and cytarabine (A) 1 g m⁻² IV daily (days 1-5). Patients in remission received up to six consolidation cycles (C 15 mg m⁻² × 3, I 8 mg m⁻² × 2, and A 0.75 g m⁻² × 3). Fifty-seven patients were evaluable. ORR was 79%. With a median follow up of 10.9 months, the median overall survival (OS) was not reached, the median event-free survival (EFS) was 13.5 months. Most toxicities were ≤grade 2. Four week mortality was 2%. In subgroup analysis, patients ≤40 years had better OS (P = 0.04) and EFS (P = 0.04) compared to patients >40 years. Compared to historical patients treated with idarubicin and cyarabine (IA), the OS and EFS were significantly longer for CIA treated patients. In multivariate analysis, CIA retained its favorable impact on OS compared to IA. Thus, CIA is an effective and safe therapy for patients ≤60 years with newly diagnosed AML.

  5. Health related quality of life in patients with newly diagnosed anti-neutrophil cytoplasm antibody associated vasculitis

    Science.gov (United States)

    Walsh, Michael; Mukhtyar, Chetan; Mahr, Alfred; Herlyn, Karen; Luqmani, Raashid; Merkel, Peter A.; Jayne, David R. W.

    2011-01-01

    Background Anti-neutrophil cytoplasm antibody-associated vasculitis (AAV) can present with a broad spectrum of signs and symptoms. The relative effects of different manifestations on health related quality of life (HRQOL) is unknown. Methods We conducted an individual patient data meta-analysis of baseline Short Form 36 (SF-36) scores from four randomized controlled trials of patients with newly diagnosed AAV. We determined the associations between organ manifestations at trial entry and the SF-36 Physical Composite Score (PCS) and Mental Composite Score (MCS) using mixed effects models adjusted for demographic factors. Associations with each of the 8 domains of the SF-36 were further explored using multivariate multiple regression. Results SF-36 data was available from 346 patients. Older age (−0.11 points/year; 95% Confidence Interval [CI] −0.21 to −0.012; p=0.029) and neurologic involvement (−5.84, p<0.001) at baseline were associated with lower Physical Composite Scores. Physical Function scores were the most affected and older age (−0.25 points per year, 95% Confidence Interval [CI] −0.38 to −0.11; p<0.001) scores and neurologic involvement (−8.48 points, 95% CI −12.90 to −4.06; p<0.001) had the largest effects. The MCS was negatively affected only by chest involvement (p=0.027) but this effect was not exerted in any particular domain. Conclusions HRQOL in patients with newly diagnosed AAV are complex and incompletely explained by their organ system manifestations. PMID:21452254

  6. Stigma reduction in adolescents and young adults newly diagnosed with HIV: findings from the Project ACCEPT intervention.

    Science.gov (United States)

    Harper, Gary W; Lemos, Diana; Hosek, Sybil G

    2014-10-01

    This article describes the influence of a group-based behavioral intervention for adolescents and young adults newly diagnosed with HIV (Project ACCEPT) on four dimensions of HIV-related stigma-personalized stigma, disclosure concerns, negative self-image, and concern with public attitudes about people with HIV-as measured by the Berger HIV Stigma Scale. Stigma was addressed in a holistic manner during the intervention by providing HIV/AIDS-related information, facilitating the acquisition of coping skills, and providing contact with other youth living with HIV in order to improve social support. Fifty youth (28 male, 22 female; mean age=19.24 years) newly diagnosed with HIV from four geographically diverse clinics participated in a one-group pretest-posttest design study whereby they received the intervention over a 12-week period, and completed assessments at baseline, post-intervention, and 3-month follow-up. Results from the combined sample (males and females) revealed overall reductions in stigma in three dimensions: personalized stigma, disclosure concerns, and negative self-image, although only the combined-sample effects for negative self-image were maintained at 3-month follow-up. Gender-specific analyses revealed that the intervention reduced stigma for males across all four dimensions of stigma, with all effects being maintained to some degree at the 3-month follow-up. Only personalized stigma demonstrated a decrease for females, although this effect was not maintained at the 3-month follow-up; while the other three types of stigma increased at post-intervention and 3-month follow-up. Findings are discussed in terms of gender specific outcomes and the need for a different type of intervention to reduce stigma for young women.

  7. Inverse Association of Plasma Chromium Levels with Newly Diagnosed Type 2 Diabetes: A Case-Control Study

    Directory of Open Access Journals (Sweden)

    Sijing Chen

    2017-03-01

    Full Text Available Chromium has long been known as an enhancer of insulin action. However, the role of chromium in the development of type 2 diabetes mellitus (T2DM in humans remains controversial. The current study aimed to examine the associations of plasma chromium levels with T2DM and pre-diabetes mellitus (pre-DM. We conducted a case-control study involving 1471 patients with newly diagnosed T2DM, 682 individuals with newly diagnosed pre-DM, and 2290 individuals with normal glucose tolerance in a Chinese population from 2009 to 2014. Plasma chromium was measured by inductively coupled plasma mass spectrometry. Plasma chromium levels were lower in the T2DM and pre-DM groups than in the control group (median: 3.68 μg/L, 3.61 μg/L, 3.97 μg/L, respectively, p < 0.001. After adjustment for potential confounding factors, the odds ratios (95% confidence interval for T2DM across increasing quartiles of plasma chromium levels were 1 (referent, 0.67 (0.55–0.83, 0.64 (0.51–0.79, and 0.58 (0.46–0.73, respectively (p for trend <0.001. The corresponding odds ratios (95% confidence interval for pre-DM were 1 (referent, 0.70 (0.54–0.91, 0.67 (0.52–0.88, and 0.58 (0.43–0.78, respectively (p for trend < 0.001. Our results indicated that plasma chromium concentrations were inversely associated with T2DM and pre-DM in Chinese adults.

  8. Exploring the individual patterns of spiritual well-being in people newly diagnosed with advanced cancer: a cluster analysis.

    Science.gov (United States)

    Bai, Mei; Dixon, Jane; Williams, Anna-Leila; Jeon, Sangchoon; Lazenby, Mark; McCorkle, Ruth

    2016-11-01

    Research shows that spiritual well-being correlates positively with quality of life (QOL) for people with cancer, whereas contradictory findings are frequently reported with respect to the differentiated associations between dimensions of spiritual well-being, namely peace, meaning and faith, and QOL. This study aimed to examine individual patterns of spiritual well-being among patients newly diagnosed with advanced cancer. Cluster analysis was based on the twelve items of the 12-item Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale at Time 1. A combination of hierarchical and k-means (non-hierarchical) clustering methods was employed to jointly determine the number of clusters. Self-rated health, depressive symptoms, peace, meaning and faith, and overall QOL were compared at Time 1 and Time 2. Hierarchical and k-means clustering methods both suggested four clusters. Comparison of the four clusters supported statistically significant and clinically meaningful differences in QOL outcomes among clusters while revealing contrasting relations of faith with QOL. Cluster 1, Cluster 3, and Cluster 4 represented high, medium, and low levels of overall QOL, respectively, with correspondingly high, medium, and low levels of peace, meaning, and faith. Cluster 2 was distinguished from other clusters by its medium levels of overall QOL, peace, and meaning and low level of faith. This study provides empirical support for individual difference in response to a newly diagnosed cancer and brings into focus conceptual and methodological challenges associated with the measure of spiritual well-being, which may partly contribute to the attenuated relation between faith and QOL.

  9. Inverse Association of Plasma Chromium Levels with Newly Diagnosed Type 2 Diabetes: A Case-Control Study

    Science.gov (United States)

    Chen, Sijing; Jin, Xiaoling; Shan, Zhilei; Li, Shuzhen; Yin, Jiawei; Sun, Taoping; Luo, Cheng; Yang, Wei; Yao, Ping; Yu, Kaifeng; Zhang, Yan; Cheng, Qian; Cheng, Jinquan; Bao, Wei; Liu, Liegang

    2017-01-01

    Chromium has long been known as an enhancer of insulin action. However, the role of chromium in the development of type 2 diabetes mellitus (T2DM) in humans remains controversial. The current study aimed to examine the associations of plasma chromium levels with T2DM and pre-diabetes mellitus (pre-DM). We conducted a case-control study involving 1471 patients with newly diagnosed T2DM, 682 individuals with newly diagnosed pre-DM, and 2290 individuals with normal glucose tolerance in a Chinese population from 2009 to 2014. Plasma chromium was measured by inductively coupled plasma mass spectrometry. Plasma chromium levels were lower in the T2DM and pre-DM groups than in the control group (median: 3.68 μg/L, 3.61 μg/L, 3.97 μg/L, respectively, p < 0.001). After adjustment for potential confounding factors, the odds ratios (95% confidence interval) for T2DM across increasing quartiles of plasma chromium levels were 1 (referent), 0.67 (0.55–0.83), 0.64 (0.51–0.79), and 0.58 (0.46–0.73), respectively (p for trend <0.001). The corresponding odds ratios (95% confidence interval) for pre-DM were 1 (referent), 0.70 (0.54–0.91), 0.67 (0.52–0.88), and 0.58 (0.43–0.78), respectively (p for trend < 0.001). Our results indicated that plasma chromium concentrations were inversely associated with T2DM and pre-DM in Chinese adults. PMID:28304331

  10. Feasibility, Acceptability, and Predictive Validity of a Psychosocial Screening Program for Children and Youth Newly Diagnosed With Type 1 Diabetes

    Science.gov (United States)

    Schwartz, David D.; Cline, Virginia Depp; Axelrad, Marni E.; Anderson, Barbara J.

    2011-01-01

    OBJECTIVE Psychosocial screening has been recommended for pediatric patients with newly diagnosed type 1 diabetes and their families. Our objective was to assess a psychosocial screening protocol in its feasibility, acceptability to families, and ability to predict early emerging complications, nonadherent family behavior, and use of preventive psychology services. RESEARCH DESIGN AND METHODS A total of 125 patients and their caregivers were asked to participate in a standardized screening interview after admission at a large urban children’s hospital with a new diagnosis of type 1 diabetes. Medical records were reviewed for subsequent diabetes-related emergency department (ED) admissions, missed diabetes clinic appointments, and psychology follow-up within 9 months of diagnosis. RESULTS Of 125 families, 121 (96.8%) agreed to participate in the screening, and a subsample of 30 surveyed caregivers indicated high levels of satisfaction. Risk factors at diagnosis predicted subsequent ED admissions with a sensitivity of 100% and a specificity of 98.6%. Children from single-parent households with a history of behavior problems were nearly six times more likely to be seen in the ED after diagnosis. Missed appointments were likeliest among African Americans, 65% of whom missed at least one diabetes-related appointment. Psychology services for preventive intervention were underutilized, despite the high acceptability of the psychosocial screening. CONCLUSIONS Psychosocial screening of newly diagnosed patients with type 1 diabetes is feasible, acceptable to families, and able to identify families at risk for early emerging complications and nonadherence. Challenges remain with regards to reimbursement and fostering follow-up for preventive care. PMID:21216856

  11. Decay kinetics of an interferon gamma release assay with anti-tuberculosis therapy in newly diagnosed tuberculosis cases.

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    Ifedayo M O Adetifa

    Full Text Available BACKGROUND: Qualitative and quantitative changes in IGRA response offer promise as biomarkers to monitor Tuberculosis (TB drug therapy, and for the comparison of new interventions. We studied the decay kinetics of TB-specific antigen T-cell responses measured with an in-house ELISPOT assay during the course of therapy. METHODS: Newly diagnosed sputum smear positive TB cases with typical TB chest radiographs were recruited. All patients were given standard anti-TB treatment. Each subject was followed up for 6 months and treatment outcomes were documented. Blood samples were obtained for the ESAT-6 and CFP-10 (EC ELISPOT at diagnosis, 1-, 2-, 4- and 6-months. Qualitative and quantitative reversion of the ELISPOT results were assessed with McNemar test, conditional logistic regression and mixed-effects hierarchical Poisson models. RESULTS: A total of 116 cases were recruited and EC ELISPOT was positive for 87% (95 of 109 at recruitment. There was a significant decrease in the proportion of EC ELISPOT positive cases over the treatment period (p<0.001. Most of the reversion occurred between the start and first month of treatment and at completion at 6 months. ESAT-6 had higher median counts compared to CFP-10 at all time points. Counts for each antigen declined significantly with therapy (p<0.001. Reverters had lower median SFUs at the start of treatment compared to non-Reverters for both antigens. Apart from the higher median counts for non-Reverters, no other risk factors for non-reversion were found. CONCLUSIONS: TB treatment induces qualitative and quantitative reversion of a positive in-house IGRA in newly diagnosed cases of active TB disease. As this does not occur reliably in the majority of cured individuals, qualitative and quantitative reversion of an IGRA ELISPOT has limited clinical utility as a surrogate marker of treatment efficacy.

  12. 'Knowledge is power': perceived needs and preferred services of male partners of women newly diagnosed with breast cancer.

    Science.gov (United States)

    Cheng, Terry; Jackman, Maureen; McQuestion, Maurene; Fitch, Margaret

    2014-12-01

    The aim of this qualitative exploratory study was to assess the perceived needs and preferred services of male partners of women newly diagnosed with breast cancer. Twenty-seven male partners participated in semi-structured telephone interviews. Interviews were recorded and transcribed verbatim. An inductive analysis was used to identify the patterns, themes and categories from the data. A diagnosis of breast cancer and subsequent treatment significantly affect the male partners of women diagnosed with this illness, creating 'needs' that require coping responses. To help them support their wife and family, they relied on their internal resources and informal sources of support. Many participants suggested that the health care system provides information addressing their needs to facilitate their role of caring for their wife. The findings did not support the clinical assumption that men would be interested in a men's group focused on them and their needs. The diagnosis of breast cancer significantly affected the male partners, creating the need for support services including information on a variety of topics. An information binder tailored specifically to their needs was the preferred method of facilitating their husbandly role and coping. Findings did not support the clinical assumption that men would be interested in a men's group focused on them and their needs.

  13. Newly Diagnosed: Older Adults

    Science.gov (United States)

    ... National HIV/AIDS and Aging Awareness Day National Gay Men's HIV/AIDS Awareness Day National Latinx AIDS ... The availability of erectile dysfunction medications may facilitate sex for ... anal intercourse. Although they visit their doctors more frequently, ...

  14. Sample size requirements for studies of treatment effects on beta-cell function in newly diagnosed type 1 diabetes.

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    John M Lachin

    Full Text Available Preservation of β-cell function as measured by stimulated C-peptide has recently been accepted as a therapeutic target for subjects with newly diagnosed type 1 diabetes. In recently completed studies conducted by the Type 1 Diabetes Trial Network (TrialNet, repeated 2-hour Mixed Meal Tolerance Tests (MMTT were obtained for up to 24 months from 156 subjects with up to 3 months duration of type 1 diabetes at the time of study enrollment. These data provide the information needed to more accurately determine the sample size needed for future studies of the effects of new agents on the 2-hour area under the curve (AUC of the C-peptide values. The natural log(x, log(x+1 and square-root (√x transformations of the AUC were assessed. In general, a transformation of the data is needed to better satisfy the normality assumptions for commonly used statistical tests. Statistical analysis of the raw and transformed data are provided to estimate the mean levels over time and the residual variation in untreated subjects that allow sample size calculations for future studies at either 12 or 24 months of follow-up and among children 8-12 years of age, adolescents (13-17 years and adults (18+ years. The sample size needed to detect a given relative (percentage difference with treatment versus control is greater at 24 months than at 12 months of follow-up, and differs among age categories. Owing to greater residual variation among those 13-17 years of age, a larger sample size is required for this age group. Methods are also described for assessment of sample size for mixtures of subjects among the age categories. Statistical expressions are presented for the presentation of analyses of log(x+1 and √x transformed values in terms of the original units of measurement (pmol/ml. Analyses using different transformations are described for the TrialNet study of masked anti-CD20 (rituximab versus masked placebo. These results provide the information needed to

  15. Phase I Trial of Hypofractionated Intensity-Modulated Radiotherapy With Temozolomide Chemotherapy for Patients With Newly Diagnosed Glioblastoma Multiforme

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    Chen Changhu, E-mail: changhu.chen@ucdenver.edu [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO (United States); Damek, Denise [Department of Neurology, University of Colorado School of Medicine, Aurora, CO (United States); Gaspar, Laurie E. [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO (United States); Waziri, Allen; Lillehei, Kevin [Department of Neurosurgery, University of Colorado School of Medicine, Aurora, CO (United States); Kleinschmidt-DeMasters, B.K. [Department of Pathology, University of Colorado School of Medicine, Aurora, CO (United States); Robischon, Monica; Stuhr, Kelly; Rusthoven, Kyle E.; Kavanagh, Brian D. [Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO (United States)

    2011-11-15

    Purpose: To determine the maximal tolerated biologic dose intensification of radiotherapy using fractional dose escalation with temozolomide (TMZ) chemotherapy in patients with newly diagnosed glioblastoma multiforme. Methods and Materials: Patients with newly diagnosed glioblastoma multiforme after biopsy or resection and with adequate performance status, bone marrow, and organ function were eligible. The patients underwent postoperative intensity-modulated radiotherapy (IMRT) with concurrent and adjuvant TMZ. All patients received a total dose of 60 Gy to the surgical cavity and residual tumor, with a 5-mm margin. IMRT biologic dose intensification was achieved by escalating from 3 Gy/fraction (Level 1) to 6 Gy/fraction (Level 4) in 1-Gy increments. Concurrent TMZ was given at 75 mg/m{sup 2}/d for 28 consecutive days. Adjuvant TMZ was given at 150-200 mg/m{sup 2}/d for 5 days every 28 days. Dose-limiting toxicity was defined as any Common Terminology Criteria for Adverse Events, version 3, Grade 3-4 nonhematologic toxicity, excluding Grade 3 fatigue, nausea, and vomiting. A standard 3+3 Phase I design was used. Results: A total of 16 patients were accrued (12 men and 4 women, median age, 69 years; range, 34-84. The median Karnofsky performance status was 80 (range, 60-90). Of the 16 patients, 3 each were treated at Levels 1 and 2, 4 at Level 3, and 6 at Level 4. All patients received IMRT and concurrent TMZ according to the protocol, except for 1 patient, who received 14 days of concurrent TMZ. The median number of adjuvant TMZ cycles was 7.5 (range, 0-12). The median survival was 16.2 months (range, 3-33). One patient experienced vision loss in the left eye 7 months after IMRT. Four patients underwent repeat surgery for suspected tumor recurrence 6-12 months after IMRT; 3 had radionecrosis. Conclusions: The maximal tolerated IMRT fraction size was not reached in our study. Our results have shown that 60 Gy IMRT delivered in 6-Gy fractions within 2 weeks with

  16. Psychological Disorders and Psychosocial Resources of Patients with Newly Diagnosed Bladder and Kidney Cancer: A Cross-Sectional Study.

    Directory of Open Access Journals (Sweden)

    Yi-Long Yang

    Full Text Available Psychological disorders have been proven to be associated with poor physiological, psychological and immune outcomes in cancer patients. However, despite of many challenges of the changed self-image/body image and the altered sexual/urinary function, relatively little is known about psychological disorders of patients with newly diagnosed bladder and kidney cancer. We aimed to investigate the prevalence of depression, anxiety, post-traumatic stress disorder (PTSD and the associated psychosocial factors among bladder/kidney cancer patients.A cross-sectional study was conducted of consecutive inpatients with bladder/kidney cancer in the First Affiliated Hospital of China Medical University in Liaoning Province, northeast China. A total of 489 early-stage cancer patients eligible for this study completed questionnaires on demographic and clinical variables, depression, anxiety, PTSD, perceived social support and positive psychological variables (hope, optimism and resilience anonymously during October 2013 and August 2014. Hierarchical regression analysis was used to examine the relationships between psychosocial resources and psychological disorders, while controlling for possible covariates.The prevalence of depression, anxiety and PTSD was 77.5%, 69.3% and 25.2%, respectively, while 24.9% of patients had psychological co-morbidity. Psychosocial resources together explained more than one-third of the variance on psychological disorders. Under standardized estimate (β sequence, patient's perception of social support from family was significantly associated with depression, anxiety and PTSD (p < 0.01. Optimism and resilience showed integrated and independent effects on psychological disorders, and hope represented the significant association with PTSD only (p < 0.01.The high prevalence of psychological disorders in newly diagnosed patients with early-stage bladder/kidney cancer should receive more attention in Chinese medical settings

  17. Improved outcomes for newly diagnosed AL amyloidosis over the years 2000-2014: cracking the glass ceiling of early death.

    Science.gov (United States)

    Muchtar, Eli; Gertz, Morie A; Kumar, Shaji K; Lacy, Martha Q; Dingli, David; Buadi, Francis K; Grogan, Martha; Hayman, Suzanne R; Kapoor, Prashant; Leung, Nelson; Fonder, Amie; Hobbs, Miriam; Hwa, Yi Lisa; Gonsalves, Wilson; Warsame, Rahma; Kourelis, Taxiarchis V; Russell, Stephen; Lust, John A; Lin, Yi; Go, Ronald S; Zeldenrust, Steven; Kyle, Robert A; Rajkumar, S Vincent; Dispenzieri, Angela

    2017-01-26

    In light of major advances, we evaluated the trends in presentation, management and outcome among 1551 newly diagnosed AL amyloidosis patients seen in our institution from 2000-2014. As compared to the two intervals 2000-2004 and 2005-2009, patients diagnosed in 2010-2014 were less likely to have >2 involved organs. Utilization of autologous stem cell transplant (ASCT) was similar across all periods, about one-third of patients, but there was an increase in the use of pre-ASCT bortezomib induction and of unattenuated melphalan conditioning in 2010-2014 compared to earlier periods. Non-ASCT first-line regimen changed with 65% of patients in 2010-2014 received bortezomib-based therapy, 79% of patients in 2005-2009 received melphalan-dexamethasone and 64% of patients in 2000-2004 received melphalan-prednisone. The rate of ≥VGPR was higher in more recent periods (66% vs 58% vs 51%, P=0.001), a change largely driven by improved VGPR rates in the non-ASCT population. Overall survival (OS) has improved, with inflection points for improvement differing for the ASCT and non-ASCT groups. In the ASCT population, the greatest gains were after 2010 (4-year OS 91% compared to 73% and 65%). In the non-ASCT group, greatest gains were after 2005 (4-year OS 38%, 32%, and 16%). Fewer patients died within 6 months of diagnosis in the two later periods (24% vs 25% vs 37%; P<0.001). Overall, outcomes among patients with AL amyloidosis have improved with earlier diagnosis, higher rates of VGPR, lower early mortality and improved OS.

  18. Newly diagnosed glucose intolerance and prognosis after acute myocardial infarction: comparison of post-challenge versus fasting glucose concentrations

    Science.gov (United States)

    Katayama, Minako; Takagi, Tsutomu; Yamamuro, Atsushi; Kaji, Shuichiro; Yoshikawa, Junichi; Furukawa, Yutaka

    2012-01-01

    Background Recent studies have demonstrated that newly diagnosed glucose intolerance is common among patients with acute myocardial infarction (AMI). The purpose of this study was to assess the long-term clinical cardiovascular outcomes in participants with AMI with abnormal fasting glucose compared with normal fasting glucose and an abnormal oral glucose tolerance test (OGTT) compared with a normal OGTT. Methods A prospective study was performed in 275 consecutive patients with AMI, 85 of whom had pre-diagnosed diabetes mellitus (DM). Those without DM were divided into two groups based on the 75 g OGTT at the time of discharge. Abnormal glucose tolerance (AGT) was defined as 2 h glucose ≥140 mg/dl; 78 patients had normal glucose tolerance (NGT) and 112 had AGT. The same patients were also reclassified into the normal fasting glucose group (NFG; n=168) or the impaired fasting glucose group (IFG; n=22). The association between the glucometabolic status and long-term major adverse cardiovascular event rates was evaluated. Results Kaplan–Meier survival curves showed that the AGT group had a worse prognosis than the NGT group and an equivalent prognosis to the DM group (p<0.0005). Cox proportional hazard model analysis showed that the HR of AGT to NGT for major adverse cardiovascular event rates was 2.65 (95% CI 1.37 to 5.15, p=0.004) while the HR of DM to NGT was 3.27 (1.68 to 6.38, p=0.0005). However, Cox HR of IFG to NFG for major adverse cardiovascular event rates was 1.83 (0.86 to 3.87), which was not significant. Conclusion In patients with AMI, an abnormal OGTT is a better risk factor for future adverse cardiovascular events than impaired fasting blood glucose. PMID:22581733

  19. Gallbladder gallstone disease is associated with newly diagnosed coronary artery atherosclerotic disease: a cross-sectional study.

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    Zhao-Yan Jiang

    Full Text Available BACKGROUND AND AIMS: The association between gallstone disease and coronary artery atherosclerotic disease (CAD remains unclear. To clarify their relationship, patients with CAD newly diagnosed by coronary angiography were investigated in this cross-sectional study. METHODS: The study cohort consisted of 1,270 patients undergoing coronary angiography for the first time between January 2007 and September 2011. Patients with ≥50% diameter stenosis in any major coronary artery on coronary angiography were defined as being CAD positive (n = 766 and those with no stenosis as CAD negative (n = 504. Multivariate logistic regression was used to investigate the relationship between gallstone disease and CAD. The odds ratios (OR of factors associated with CAD were calculated. In addition, CAD-positive and CAD-negative patients were matched one-to-one by age, gender and metabolic syndrome (MetS, and the association between gallbladder disease and CAD was determined. RESULTS: The prevalence of gallstone disease was significantly higher in CAD-positive than in CAD negative patients (149/766 [19.5%] vs 57/504 [11.3%], P<0.01. Gallstone disease was significantly associated with CAD (adjusted OR = 1.59, 95% confidence interval [CI] 1.10-2.31. Following matched pairing of 320 patients per group, gallstone disease remained significantly associated with CAD (adjusted OR = 1.69, 95% CI: 1.08-2.65. CONCLUSION: Gallstone disease is strongly associated with CAD diagnosed by coronary angiography.

  20. Histological classification and stage of newly diagnosed bladder cancer in a population-based study from the Northeastern United States*

    Science.gov (United States)

    SCHNED, ALAN R.; ANDREW, ANGELINE S.; MARSIT, CARMEN J.; KELSEY, KARL T.; ZENS, MICHAEL S.; KARAGAS, MARGARET R.

    2009-01-01

    Objective There are limited data on the distribution of bladder cancers in the general population, classified by World Health Organization (WHO)/International Society of Urological Pathology (ISUP) criteria. This study evaluated the classification and stage of bladder cancers as part of a population-based epidemiological study of bladder cancer in the Northeastern United States. Material and methods All New Hampshire residents with bladder cancer newly diagnosed from 1998 to 2000 were identified through the state cancer registry. All slides were reviewed by a single pathologist. Tumors were classified by two sets of standard criteria. Results The retrieval rate for cases was over 90%. Of 342 cases reviewed, 15 were excluded for technical reasons or because malignancy was not definitively diagnosed. According to WHO/ISUP criteria, 25.7% of tumors were papillary urothelial neoplasms of low malignant potential (PUNLMP), 34.3% low-grade papillary carcinomas, 22.6% high-grade papillary carcinomas, 10.1% non-papillary urothelial carcinomas and 5.5% carcinoma in situ. By WHO (1973) criteria, 52.5% of tumors were grade 1, 21.4% grade 2 and 26.1% grade 3. Two-thirds of all tumors were stage Ta, 20.8% stage T1 and 7.6% stage ≥T2. 100% of PUNLMPs were non-invasive, 6.3% of low-grade carcinomas were invasive and 64.9% of high-grade carcinomas were invasive. Conclusions Compared to clinic or hospital referral-based series, this study documents a higher percentage of non-invasive tumors and a lower percentage of muscle-invasive tumors. There was also a higher percentage of PUNLMP tumors and fewer high-grade papillary carcinomas than in other series. These results may more accurately reflect prevalence data for bladder cancer grade and stage, although geographic variability may exist. PMID:18432530

  1. High rates of diabetes reversal in newly diagnosed Asian Indian young adults with type 2 diabetes mellitus with intensive lifestyle therapy

    Science.gov (United States)

    Sarathi, Vijaya; Kolly, Anish; Chaithanya, H. B.; Dwarakanath, C. S.

    2017-01-01

    Aims: There are variable reports on the reversibility of type 2 diabetes mellitus (type 2 DM) with higher rates among younger patients with short duration of diabetes. Hence, we studied the reversibility of diabetes among young adults with newly diagnosed type 2 DM. Methods: This prospective study included 32 patients with newly diagnosed type 2 DM. All type 2 DM patients were initially treated with intensive lifestyle therapy (ILT) (low-calorie diet [1500 kcal/day] and brisk walking for 1 h/day]). Four patients who with HbA1C diabetes reversal and should receive ILT to achieve reversal of diabetes.

  2. Prospective study of the impact of diabetes mellitus newly diagnosed by glycated hemoglobin on outcomes in patients undergoing percutaneous coronary intervention.

    Science.gov (United States)

    Tailakh, Muhammad Abu; Friger, Michael; Zahger, Doron; Sidi, Aviel; Mazor-Dray, Efrat; Novack, Victor

    2017-01-01

    We sought to determine the prevalence of diabetes mellitus (DM) newly diagnosed by elevated glycated hemoglobin (HbA1c) in patients undergoing percutaneous coronary intervention (PCI) and its association with 1-year clinical outcomes. We prospectively enrolled consecutive patients undergoing PCI (2011-2013). HbA1c levels were assessed during the index hospitalization and newly diagnosed DM was defined as HbA1c≥6.5% in the absence of the previous diagnosis. The primary outcome was MACCE (Major Adverse Cerebro- and Cardiovascular Events) defined as death, stroke, PCI or acute myocardial infarction at 1year. Diabetes was previously diagnosed in 391 (34%) patients (DM group), 221 (19%) had newly diagnosed DM based on the HbA1c level and 539 (47%) did not have diabetes (Non-DM). In DM group HbA1c was 7.80±1.36% as compared with 7.62±1.30% in patients with newly diagnosed DM (prisk for adverse outcomes. Our results may warrant routine screening for DM in all patients undergoing PCI. Copyright © 2016 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

  3. Timing of entry to care by newly diagnosed HIV cases before and after the 2010 New York State HIV testing law.

    Science.gov (United States)

    Gordon, Daniel E; Bian, Fuqin; Anderson, Bridget J; Smith, Lou C

    2015-01-01

    Prompt entry to care after HIV diagnosis benefits the infected individual and reduces the likelihood of further transmission of the virus. The New York State HIV Testing Law of 2010 requires diagnosing providers to refer persons newly diagnosed with HIV to follow-up medical care. This study used routinely collected HIV-related laboratory data from the New York State HIV surveillance system to assess whether the fraction of newly diagnosed cases entering care within 90 days of diagnosis increased after the implementation of the law. Laboratory data on 23,302 newly diagnosed cases showed that entry to care within 90 days rose steadily from 72.0% in 2007 to 85.4% in 2012. The rise was observed across all race/ethnic groups, ages, transmission risk groups, sexes, and regions of residence. Logistic regression analyses of entry to care pre-law and post-law, controlling for demographic characteristics, transmission risk, and geographic area, indicate that percentage of newly diagnosed cases entering care within 90 days grew more rapidly in the post-law period. This is consistent with a positive effect of the law on entry to care.

  4. Prognostic factors of patients with newly diagnosed acute promyelocytic leukemia treated with arsenic trioxide-based frontline therapy.

    Science.gov (United States)

    Lou, Yinjun; Ma, Yafang; Suo, Shanshan; Ni, Wanmao; Wang, Yungui; Pan, Hanzhang; Tong, Hongyan; Qian, Wenbin; Meng, Haitao; Mai, Wenyuan; Huang, Jian; Yu, Wenjuan; Wei, Juyin; Mao, Liping; Jin, Jie

    2015-09-01

    Prognostic factors for patients with acute promyelocytic leukemia (APL) treated in the context of arsenic trioxide (ATO)-based frontline regimes have not been established clearly. We retrospectively analyzed the clinical features, immunophenotypes, Fms-like tyrosine kinase-3 internal tandem duplication (FLT3-ITD), and outcomes of 184 consecutive newly diagnosed APL patients treated by intravenous ATO-based therapy. The median age was 40 years (14-77 years). The early death rate was 4.9% (9/184 patients). With a median follow-up time of 36 months (9-74 months), the 3-year relapse-free survival (RFS) and overall survival (OS) were 93.3% and 92.2%, respectively. Interestingly, there was no meaningful association between 3-year RFS and initial white blood cell count, FLT3-ITD status, or type of PML-RARA isoforms. In multivariable analysis, the CD56 expression was the only independent risk factor in terms of RFS (hazard ratio, 4.70; P=0.005). These results suggested that ATO-based therapy may ameliorate the unfavorable influence of previously known high-risk features; moreover, CD56 expression remains to be a potentially unfavorable prognostic factor in APL patients.

  5. Triplet vs doublet lenalidomide-containing regimens for the treatment of elderly patients with newly diagnosed multiple myeloma.

    Science.gov (United States)

    Magarotto, Valeria; Bringhen, Sara; Offidani, Massimo; Benevolo, Giulia; Patriarca, Francesca; Mina, Roberto; Falcone, Antonietta Pia; De Paoli, Lorenzo; Pietrantuono, Giuseppe; Gentili, Silvia; Musolino, Caterina; Giuliani, Nicola; Bernardini, Annalisa; Conticello, Concetta; Pulini, Stefano; Ciccone, Giovannino; Maisnar, Vladimír; Ruggeri, Marina; Zambello, Renato; Guglielmelli, Tommasina; Ledda, Antonio; Liberati, Anna Marina; Montefusco, Vittorio; Hajek, Roman; Boccadoro, Mario; Palumbo, Antonio

    2016-03-03

    Lenalidomide-dexamethasone improved outcome in newly diagnosed elderly multiple myeloma patients. We randomly assigned 662 patients who were age ≥65 years or transplantation-ineligible to receive induction with melphalan-prednisone-lenalidomide (MPR) or cyclophosphamide-prednisone-lenalidomide (CPR) or lenalidomide plus low-dose dexamethasone (Rd). The primary end point was progression-free survival (PFS) in triplet (MPR and CPR) vs doublet (Rd) lenalidomide-containing regimens. After a median follow-up of 39 months, the median PFS was 22 months for the triplet combinations and 21 months for the doublet (P = .284). The median overall survival (OS) was not reached in either arms, and the 4-year OS was 67% for the triplet and 58% for the doublet arms (P = .709). By considering the 3 treatment arms separately, no difference in outcome was detected among MPR, CPR, and Rd. The most common grade ≥3 toxicity was neutropenia: 64% in MPR, 29% in CPR, and 25% in Rd patients (P < .0001). Grade ≥3 nonhematologic toxicities were similar among arms and were mainly infections (6.5% to 11%), constitutional (3.5% to 9.5%), and cardiac (4.5% to 6%), with no difference among the arms. In conclusion, in the overall population, the alkylator-containing triplets MPR and CPR were not superior to the alkylator-free doublet Rd, which was associated with lower toxicity. This study was registered at www.clinicaltrials.gov as #NCT01093196.

  6. Prognostic significance of increased bone marrow microcirculation in newly diagnosed multiple myeloma: results of a prospective DCE-MRI study

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    Merz, Maximilian; Hillengass, Jens [Department of Radiology, German Cancer Research Center, Heidelberg (Germany); University of Heidelberg, Department of Hematology, Oncology and Rheumatology, Heidelberg (Germany); Moehler, Thomas M.; Ritsch, Judith; Delorme, Stefan [Department of Radiology, German Cancer Research Center, Heidelberg (Germany); Baeuerle, Tobias [University of Erlangen-Nuremberg, Department of Radiology, Erlangen (Germany); Zechmann, Christian M. [Rinecker Proton Therapy, Muenchen (Germany); Wagner, Barbara; Hose, Dirk [University of Heidelberg, Department of Hematology, Oncology and Rheumatology, Heidelberg (Germany); Jauch, Anna [University of Heidelberg, Institute of Human Genetics, Heidelberg (Germany); Kunz, Christina; Hielscher, Thomas [German Cancer Research Center, Department of Biostatistics, Heidelberg (Germany); Laue, Hendrik [Fraunhofer MEVIS, Bremen (Germany); Goldschmidt, Hartmut [University of Heidelberg, Department of Hematology, Oncology and Rheumatology, Heidelberg (Germany); National Center for Tumor Diseases, Heidelberg (Germany)

    2016-05-15

    Aim of this prospective study was to investigate prognostic significance of increased bone marrow microcirculation as detected by dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) for survival and local complications in patients with multiple myeloma (MM). We performed DCE-MRI of the lumbar spine in 131 patients with newly diagnosed MM and analysed data according to the Brix model to acquire amplitude A and exchange rate constant k{sub ep}. In 61 patients a second MRI performed after therapy was evaluated to assess changes in vertebral height and identify vertebral fractures. Correlation analysis revealed significant positive association between beta2-microglobulin as well as immunoparesis with DCE-MRI parameters A and k{sub ep}. Additionally, A was negatively correlated with haemoglobin levels and k{sub ep} was positively correlated with LDH levels. Higher baseline k{sub ep} values were associated with decreased vertebral height in a second MRI (P = 0.007) and A values were associated with new vertebral fractures in the lower lumbar spine (P = 0.03 for L4). Pre-existing lytic bone lesions or remission after therapy had no impact on the occurrence of vertebral fractures. Multivariate analysis revealed that amplitude A is an independent adverse risk factor for overall survival. DCE-MRI is a non-invasive tool with significance for systemic prognosis and vertebral complications. (orig.)

  7. Therapeutic approach beyond conventional temozolomide for newly diagnosed glioblastoma: Review of the present evidence and future direction

    Directory of Open Access Journals (Sweden)

    Supriya Mallick

    2015-01-01

    Full Text Available Glioblastoma multiforme (GBM is the most aggressive form of primary brain tumor. Maximal safe surgical resection followed by adjuvant partial brain radiation with concurrent and adjuvant temozolomide (TMZ (oral alkylating agent is the standard of care. Five years survival in TMZ treated patient reaches 9.8%. We aimed to summarize the changes in the management of GBM beyond conventional temozolomide based adjuvant treatment. We searched the PUBMED with the following key words: Glioblastoma, phase III trial, Phase II trial, adjuvant treatment in GBM. Clinical research has found a wide range of molecular aberrations in GBM and attempts are being made to further improve survival with the addition of different classes of drugs. Angiogenesis inhibitors, oncolytic vaccines, dose dense TMZ, and anti-epidermal growth factor receptor monoclonal antibody in phase III trials have failed to improve survival. Recent studies have also shown that the management strategies might be different and needs to be customized as per the age of patients such as pediatric and elderly patients. In addition, treatments should be personalized depending on the molecular aberrations. We reviewed all published phase III trials for newly diagnosed GBM as well as also looked into possible future directions in this review. Limited progress has happed beyond conventional TMZ in the adjuvant treatment of GBM. Newer insights are emerging about treatment intensification and introduction of newer molecular targeted drugs with more information about molecular aberrations.

  8. Toll-like Receptor-4 Polymorphisms and Serum Matrix Metalloproteinase-9 in Newly Diagnosed Patients With Calcified Neurocysticercosis and Seizures.

    Science.gov (United States)

    Lachuriya, Gaurav; Garg, Ravindra Kumar; Jain, Amita; Malhotra, Hardeep Singh; Singh, Arvind Kumar; Jain, Bhawna; Kumar, Neeraj; Verma, Rajesh; Sharma, Praveen Kumar

    2016-04-01

    We evaluated seizure profile, Toll-like receptor (TLR)-4 polymorphisms, and serum matrix metalloproteinases (MMPs) in patients with calcified neurocysticercosis.One-hundred nine patients with calcified neurocysticercosis with newly diagnosed seizures and 109 control subjects were enrolled. TLR-4 Asp299Gly and Thr399Ile polymorphisms and serum MMP-9 levels were evaluated. The patients were followed for 1 year.Asp/Gly (P = 0.012) and Thr/Ile (P = 0.002), Gly (Asp/Gly plus Gly/Gly) (P = 0.008) and Ile (Thr/Ile plus Ile/Ile) (P = 0.003) genotypes were significantly associated with calcified neurocysticercosis compared with controls. Gly/Gly and Ile/Ile genotypes were not significantly associated (P = 0.529 for Gly/Gly, P = 0.798 for Ile/Ile) with either group. The levels of MMP-9 were higher in calcified neurocysticercosis (P =  neurocysticercosis compared with single calcified neurocysticercosis (P =  10 mm (P = 0.001), and perilesional edema (P =  neurocysticercosis leading to an increase in perilesional edema and provocation of seizures.

  9. Potential beneficial effects of a gluten-free diet in newly diagnosed children with type 1 diabetes

    DEFF Research Database (Denmark)

    Svensson, Jannet; Sildorf, Stine Møller; Pipper, Christian B.

    2016-01-01

    Aim: Gluten-free diet has shown promising effects in preventing type 1 diabetes (T1D) in animals as well as beneficial effects on the immune system. Gluten-free diet at diabetes onset may alter the natural course and outcome of autoimmune diseases such as T1D. Methods: In a 12-month study, 15...... children newly diagnosed with T1D were instructed to follow a gluten-free diet. Questionnaires were used to evaluate adherence to the gluten-free diet. Partial remission (PR) was defined by insulin dose-adjusted A1c (IDAA1c) ≤9 or stimulated C-peptide (SCP) >300 pmol/L measured 90 min after a liquid mixed...... meal at the inclusion, six and 12 months after onset. The intervention group was compared with two previous cohorts. Linear mixed models were used to estimate differences between cohorts. Results: After 6 months, more children on a gluten-free diet tended to have SCP values above 300 pmol/L compared...

  10. High cereblon expression is associated with better survival in patients with newly diagnosed multiple myeloma treated with thalidomide maintenance.

    Science.gov (United States)

    Broyl, Annemiek; Kuiper, Rowan; van Duin, Mark; van der Holt, Bronno; el Jarari, Laila; Bertsch, Uta; Zweegman, Sonja; Buijs, Arjan; Hose, Dirk; Lokhorst, Henk M; Goldschmidt, Hartmut; Sonneveld, Pieter

    2013-01-24

    Recently, cereblon (CRBN) expression was found to be essential for the activity of thalidomide and lenalidomide. In the present study, we investigated whether the clinical efficacy of thalidomide in multiple myeloma is associated with CRBN expression in myeloma cells. Patients with newly diagnosed multiple myeloma were included in the HOVON-65/GMMG-HD4 trial, in which postintensification treatment in 1 arm consisted of daily thalidomide (50 mg) for 2 years. Gene-expression profiling, determined at the start of the trial, was available for 96 patients who started thalidomide maintenance. In this patient set, increase of CRBN gene expression was significantly associated with longerprogression-free survival (P = .005). In contrast, no association between CRBN expression and survival was observed in the arm with bortezomib maintenance. We conclude that CRBN expression may be associated with the clinical efficacy of thalidomide. This trial has been registered at the Nederlands Trial Register (www.trialregister.nl) as NTR213; at the European Union Drug Regulating Authorities Clinical Trials (EudraCT) as 2004-000944-26; and at the International Standard Randomized Controlled Trial Number (ISRCTN) as 64455289.

  11. Differences in vitamin D nutritional status between newly diagnosed cancer patients from rural or urban settings in Kentucky.

    Science.gov (United States)

    Christopher, K L; Wiggins, A T; Van Meter, E M; Means, R T; Hayslip, J W; Roach, J P

    2013-01-01

    Although poor nutritional status and weight loss in cancer patients is known to affect outcomes, little is known about malnutrition differences based on geographic location. We investigated nutritional and inflammatory status of 220 newly diagnosed adults with solid tumors at the University of Kentucky's Markey Cancer Center during December 2008 through October 2011. Chi-square tests were used to determine any associations between suboptimal nutritional levels and rural-urban areas of residence. Out of the 13 lab values collected, the only significant difference between rural and urban participants was found for vitamin D resulting in more rural subjects (67.4%) having a suboptimal vitamin D status as compared to those residing in urban areas (53.3%, P = 0.04). Controlling for baseline demographics including age, race, sex, body mass index, nutritional status, and type of cancer, logistic regression analyses concluded those in rural areas had nearly a twofold increase in the odds of having a suboptimal vitamin D level compared to those in urban areas (odd's ratio = 1.97; 95% confidence interval = 1.04, 3.74). Further investigation into the rural-urban differences in vitamin D needs to be investigated in order to improve outcomes during cancer treatment.

  12. Educational Interactive eBook for Newly Diagnosed Children with T1DM: Children’s Role in Design

    Directory of Open Access Journals (Sweden)

    Damyanka Tsvyatkova

    2015-12-01

    Full Text Available Some of the central concerns in technology development for healthcare interventions in Type 1 Diabetes Mellitus (T1DM are how to involve young patients and their families in the design process and what methods, including artbased activities, would best facilitate a child expressing their innermost feelings when applying child-centered and participatory approaches. This paper describes a variety of artbased tools and methods (e.g. Cooperative Inquiry (CI and Informant Design (ID used in the creative design processes for defining features and eliciting the content of the stories, plots, roles, characters, images, animations, languages, etc., that will inform the design of an educational interactive eBook for newly diagnosed children (aged 8-12 years with T1DM. The articulation of design ideas through modeling plasticine figures, drawing and thinking aloud were generated and collected in three workshop sessions organized for diabetic and healthy children who had different roles in and contributions to the design process. Successfully collected data will be used to build a series of low fidelity paper based eBook prototypes.

  13. Predicting treatment failure, death and drug resistance using a computed risk score among newly diagnosed TB patients in Tamaulipas, Mexico.

    Science.gov (United States)

    Abdelbary, B E; Garcia-Viveros, M; Ramirez-Oropesa, H; Rahbar, M H; Restrepo, B I

    2017-09-14

    The purpose of this study was to develop a method for identifying newly diagnosed tuberculosis (TB) patients at risk for TB adverse events in Tamaulipas, Mexico. Surveillance data between 2006 and 2013 (8431 subjects) was used to develop risk scores based on predictive modelling. The final models revealed that TB patients failing their treatment regimen were more likely to have at most a primary school education, multi-drug resistance (MDR)-TB, and few to moderate bacilli on acid-fast bacilli smear. TB patients who died were more likely to be older males with MDR-TB, HIV, malnutrition, and reporting excessive alcohol use. Modified risk scores were developed with strong predictability for treatment failure and death (c-statistic 0·65 and 0·70, respectively), and moderate predictability for drug resistance (c-statistic 0·57). Among TB patients with diabetes, risk scores showed moderate predictability for death (c-statistic 0·68). Our findings suggest that in the clinical setting, the use of our risk scores for TB treatment failure or death will help identify these individuals for tailored management to prevent these adverse events. In contrast, the available variables in the TB surveillance dataset are not robust predictors of drug resistance, indicating the need for prompt testing at time of diagnosis.

  14. Assessment of spleen size using gamma camera scintigraphy in newly diagnosed patients with essential thrombocythaemia and polycythaemia vera

    Energy Technology Data Exchange (ETDEWEB)

    Carneskog, J.; Wadenvik, H.; Kutti, J. [Univ. of Goeteborg, Sahlgrenska Univ. Hospital, Dept. of Medicine, Haematology Section, Goeteborg (Sweden); Fjaeelling, M. [Univ. of Goeteborg, Sahlgrenska Univ. Hospital, Dept. of Clinical Physiology, Section of Nuclear Med., Goeteborg (Sweden)

    1996-03-01

    By using gamma camera imaging the spleen size was assessed in 18 consecutive patients with essential thrombocythaemia (ET) and in 18 consecutive patients with polycythaemia vera (PV). All ET and PV patients were newly diagnosed and had not received any myelosuppressive therapy prior to study. The spleen areas in both posterior and left lateral projections were determined. Eighteen consecutive patients with idiopathic thrombocytopenic purpura (ITP) served as a control group since by definition they do not present with splenic enlargement; in these latter subjects the mean posterior and left lateral splenic areas were almost identical (48 {+-} 15 and 47 {+-} 17 cm{sup 2}, respectively). In comparison with this control group patients with ET an dPV had significantly larger spleens. In both ET and in PV patients the left lateral spleen scan area exceeded the posterior one. Patients with PV had larger splenic areas in both projections than did patients with ET, but the differences were not statistically significant. Compared to the ITP patients it was found that at least 50% of the ET patients and at least 61% of the PV patients at diagnosis presented with splenomegaly. (au) 35 refs.

  15. Etiology of newly-diagnosed cases of chronic liver disease in Southern Italy: results of a prospective multicentric study

    Directory of Open Access Journals (Sweden)

    Antonio Ascione

    2013-11-01

    Full Text Available The pattern of liver diseases has radically changed in our country over the last few decades. We prospectively collected data on the newly-diagnosed cases of chronic liver diseases in a region of southern Italy after about a decade from the last epidemiological study. We conducted a multicentric prospective study that enrolled 631 patients from 21 Liver Centers of the Campania region (Southern Italy at their first hospital admission or at their first outpatient visit. In our cohort of 631 patients (367 males, 263 females, 397 (62.9% were hepatitis C virus (HCV positive, 75 (11.9% were hepatitis B virus (HBV positive, 8 (1.3% were co-infected by HBV and HCV, 73 (11.6% had an alcoholic liver disease and 64 (10.1% had a nonalcoholic fatty liver disease. HBV infection was present in young people with a higher-than-expected prevalence, despite the vaccination program which should have involved this population. HCV chronic hepatitis still remains the most common cause of liver disease in our region. HBV infection still continues to represent a health problem in young people, despite the vaccination program.

  16. Simultaneous acute shoulder arthritis and multiple mononeuropathy in a newly diagnosed type 2 diabetes patient - First case report.

    Science.gov (United States)

    Kotlęga, Dariusz; Gołąb-Janowska, Monika; Zaborowski, Grzegorz; Ciećwież, Sylwester; Nowacki, Przemysław

    Diabetes is a common disorder that leads to the musculoskeletal symptoms such as the shoulder arthritis. The involvement of peripheral nervous system is one of the troublesome for the patients as it provokes chronic sensory symptoms, lower motor neuron involvement and autonomic symptoms. In the course of the disease there has been several types of neuropathies described. A 41-year-old male patient was admitted to the internal medicine department because of the general weakness, malaise, polydypsia and polyuria since several days. The initial blood glucose level was 780mg/dl. During the first day the continuous insulin infusion was administered. On the next day when he woke up, the severe pain in the right shoulder with limited movement, right upper extremity weakness and burning pain in the radial aspect of this extremity appeared. On examination right shoulder joint movement limitation was found with the muscle weakness and sensory symptoms in the upper limbs. The clinical picture indicated on the right shoulder arthritis and the peripheral nervous system symptoms such as the right musculocutaneous, supraspinatus, right radial nerve and left radial nerve damage. We present a first case report of simultaneous, acute involvement of the shoulder joint and multiple neuropathy in a patient with newly diagnosed type 2 diabetes, presumably in the state of ketoacidosis.

  17. Autologous tumor lysate-pulsed dendritic cell immunotherapy for pediatric patients with newly diagnosed or recurrent high-grade gliomas.

    Science.gov (United States)

    Lasky, Joseph L; Panosyan, Eduard H; Plant, Ashley; Davidson, Tom; Yong, William H; Prins, Robert M; Liau, Linda M; Moore, Theodore B

    2013-05-01

    Immunotherapy has the potential to improve clinical outcomes with little toxicity for pediatric patients with brain tumors. We conducted a pilot feasibility study of tumor lysate-pulsed dendritic cell (DC) vaccination in pediatric patients (1 to 18 years old) with newly diagnosed or recurrent high-grade glioma (HGG). A total of nine DC vaccine doses, each containing 1 × 10(6) cells per dose were administered to three out of the seven originally enrolled patients. Toxicities were limited to mild side-effects, except in one case of elevated alkaline phosphatase, which resolved without clinical consequences. Two patients with primary lesions amongst the three vaccinated were alive at the time of writing, both without evidence of disease. Pre- and post-vaccination tumor samples from a patient with an anaplastic oligoastrocytoma that recurred failed to demonstrate immune cell infiltration by immunohistochemistry. Peripheral cytokine levels were evaluated in one patient following DC vaccination and demonstrated some changes in relation to vaccination. DC vaccine is tolerable and feasible with some limitations for pediatric patients with HGG. Dendritic cell based immunotherapy may provide some clinical benefit in pediatric patients with glioma, especially for patients with minimal residual disease, but further investigation of this modality is required.

  18. Symptoms, Quality of Life, and Daily Activities in People With Newly Diagnosed Solid Tumors Presenting to a Medical Oncologist.

    Science.gov (United States)

    Thomas, Shirley; Walsh, Declan; Shrotriya, Shiva; Aktas, Aynur; Hullihen, Barbara; Estfan, Bassam; Budd, G Thomas; Hjermstad, Marianne Jensen; O'Connor, Brenda

    2017-08-01

    Symptom and Quality of Life (QOL) data are important patient reported outcomes. Early identification of these is critical for appropriate interventions. Data collection may be helped by modern information technology. This study examined symptoms and QOL in people with solid tumors at their first visit to a medical oncologist. We also evaluated the clinical utility of tablet computers (TC) to collect this data. This was a prospective study of 105 consecutive patients in the cancer outpatient clinic of a tertiary level academic medical center. Symptom and QOL data was collected by TC with wireless database upload. One-third participants had moderate to severe pain; almost half clinically significant pain that interfered with daily activities. Tiredness, anxiety, and drowsiness were common (prevalence - 79%, 63% and 50% respectively). One-third of those who had items identified from the Edmonton System Assessment System also volunteered other symptoms, mostly gastrointestinal problems. Many of those affected also reported impaired Global Wellbeing and low Overall QOL. There was a 98% completion rate, which took on average ten minutes. Direct observation and informal feedback from patients and physicians regarding the acceptability of TC in this setting was uniformly positive. Amongst people with newly diagnosed solid tumors clinically important psychological and physical symptoms, QOL problems and difficulties with daily activities were commonly present in the 24-hour period and in the week before a first Medical Oncology visit. Symptom and QOL data collection by TC in busy outpatient clinics showed good clinical utility.

  19. Increased Blood Levels of Growth Factors, Proinflammatory Cytokines, and Th17 Cytokines in Patients with Newly Diagnosed Type 1 Diabetes.

    Science.gov (United States)

    Alnek, Kristi; Kisand, Kalle; Heilman, Kaire; Peet, Aleksandr; Varik, Karin; Uibo, Raivo

    2015-01-01

    The production of several cytokines could be dysregulated in type 1 diabetes (T1D). In particular, the activation of T helper (Th) type 1 (Th1) cells has been proposed to underlie the autoimmune pathogenesis of the disease, although roles for inflammatory processes and the Th17 pathway have also been shown. Nevertheless, despite evidence for the role of cytokines before and at the onset of T1D, the corresponding findings are inconsistent across studies. Moreover, conflicting data exist regarding the blood cytokine levels in T1D patients. The current study was performed to investigate genetic and autoantibody markers in association with the peripheral blood cytokine profiles by xMap multiplex technology in newly diagnosed young T1D patients and age-matched healthy controls. The onset of young-age T1D was characterized by the upregulation of growth factors, including granulocyte macrophage-colony stimulating factor (GM-CSF) and interleukin (IL)-7, the proinflammatory cytokine IL-1β (but not IL-6 or tumor necrosis factor [TNF]-α), Th17 cytokines, and the regulatory cytokines IL-10 and IL-27. Ketoacidosis and autoantibodies (anti-IA-2 and -ZnT8), but not human leukocyte antigen (HLA) genotype, influenced the blood cytokine levels. These findings broaden the current understanding of the dysregulation of systemic levels of several key cytokines at the young-age onset of T1D and provide a further basis for the development of novel immunoregulatory treatments in this disease.

  20. White matter microstructural characteristics in newly diagnosed Parkinson’s disease: An unbiased whole-brain study

    Science.gov (United States)

    Wen, Ming-Ching; Heng, Hannah S. E.; Ng, Samuel Y. E.; Tan, Louis C. S.; Chan, Ling Ling; Tan, Eng King

    2016-01-01

    Parkinson’s disease (PD) is a debilitating neurodegenerative disorder. Findings on specific white matter (WM) alterations in PD have been inconsistent. We hypothesized that WM changes occur in early PD patients and unbiased whole-brain analysis may provide additional evidence of pathological WM changes in PD. In this study, we examined various indexes of WM microstructure in newly diagnosed PD patients at the whole-brain level. 64 PDs with Hoehn & Yahr stage 1 (HY1PDs), 87 PDs with Hoehn & Yahr stage 2 (HYPD2s), and 60 controls (HCs) were recruited. Tract-based spatial statistics (TBSS) and diffusion connectometry were used to identify changes of WM pathways associated with PD. There were no significant differences in axial diffusivity, but HY1PDs exhibited greater fractional anisotropy (FA) and decreased mean and radial diffusivities (MD and RD) in callosal, projection, and association fibres than HCs and HY2PDs. Motor severity was inversely correlated with FA, but positively correlated with MD and RD in PD patients. Connectometry analysis also revealed increased WM density in the aforementioned tracts in PD patients, compared with HCs. Our study reveals WM enhancement, suggesting neural compensations in early PD. Longitudinal follow-up studies are warranted to identify the trajectory of WM changes alongside the progression of PD. PMID:27762307

  1. Altered modulation of prefrontal and subcortical brain activity in newly diagnosed schizophrenia and schizophreniform disorder. A regional cerebral blood flow study

    DEFF Research Database (Denmark)

    Rubin, P; Holm, S; Friberg, L;

    1991-01-01

    To measure prefrontal and subcortical activity during a cognitive task, we examined 19 newly diagnosed schizophrenics and patients with schizophreniform psychosis. Seven healthy volunteers served as controls. The patients were drug naive or had received neuroleptics for a few days only. Cerebral ...

  2. High IFIT1 expression predicts improved clinical outcome, and IFIT1 along with MGMT more accurately predicts prognosis in newly diagnosed glioblastoma.

    Science.gov (United States)

    Zhang, Jin-Feng; Chen, Yao; Lin, Guo-Shi; Zhang, Jian-Dong; Tang, Wen-Long; Huang, Jian-Huang; Chen, Jin-Shou; Wang, Xing-Fu; Lin, Zhi-Xiong

    2016-06-01

    Interferon-induced protein with tetratricopeptide repeat 1 (IFIT1) plays a key role in growth suppression and apoptosis promotion in cancer cells. Interferon was reported to induce the expression of IFIT1 and inhibit the expression of O-6-methylguanine-DNA methyltransferase (MGMT).This study aimed to investigate the expression of IFIT1, the correlation between IFIT1 and MGMT, and their impact on the clinical outcome in newly diagnosed glioblastoma. The expression of IFIT1 and MGMT and their correlation were investigated in the tumor tissues from 70 patients with newly diagnosed glioblastoma. The effects on progression-free survival and overall survival were evaluated. Of 70 cases, 57 (81.4%) tissue samples showed high expression of IFIT1 by immunostaining. The χ(2) test indicated that the expression of IFIT1 and MGMT was negatively correlated (r = -0.288, P = .016). Univariate and multivariate analyses confirmed high IFIT1 expression as a favorable prognostic indicator for progression-free survival (P = .005 and .017) and overall survival (P = .001 and .001), respectively. Patients with 2 favorable factors (high IFIT1 and low MGMT) had an improved prognosis as compared with others. The results demonstrated significantly increased expression of IFIT1 in newly diagnosed glioblastoma tissue. The negative correlation between IFIT1 and MGMT expression may be triggered by interferon. High IFIT1 can be a predictive biomarker of favorable clinical outcome, and IFIT1 along with MGMT more accurately predicts prognosis in newly diagnosed glioblastoma.

  3. Smoking Cessation Carries a Short-Term Rising Risk for Newly Diagnosed Diabetes Mellitus Independently of Weight Gain: A 6-Year Retrospective Cohort Study

    Directory of Open Access Journals (Sweden)

    Yi-Ting Sung

    2016-01-01

    Full Text Available Background. The effects of smoking on human metabolism are complex. Although smoking increases risk for diabetes mellitus, smoking cessation was also reported to be associated with weight gain and incident diabetes mellitus. We therefore conducted this study to clarify the association between smoking status and newly diagnosed diabetes mellitus. Methods. An analysis was done using the data of a mass health examination performed annually in an industrial park from 2007 to 2013. The association between smoking status and newly diagnosed diabetes mellitus was analyzed with adjustment for weight gain and other potential confounders. Results. Compared with never-smokers, not only current smokers but also ex-smokers in their first two years of abstinence had higher odds ratios (ORs for newly diagnosed diabetes mellitus (never-smokers 3.6%, OR as 1; current smokers 5.5%, OR = 1.499, 95% CI = 1.147–1.960, and p=0.003; ex-smokers in their first year of abstinence 7.5%, OR = 1.829, 95% CI = 0.906–3.694, and p=0.092; and ex-smokers in their second year of abstinence 9.0%, OR = 2.020, 95% CI = 1.031–3.955, and p=0.040. Conclusion. Smoking cessation generally decreased risk for newly diagnosed diabetes mellitus. However, increased odds were seen within the first 2 years of abstinence independently of weight gain.

  4. Prevalence of elevated C-reactive protein among newly diagnosed type 2 diabetes patients in Denmark: Results from the population-based DD2 study

    DEFF Research Database (Denmark)

    Thomsen, Reimar W.; Mor, Anil; Rungby, Jørgen

    Objectives: Levels of high-sensitivity C-reactive protein (CRP) are increased in patients with prevalent type 2 diabetes (T2D) and may predict coronary heart disease. There is limited knowledge of CRP levels among newly diagnosed T2D patients in the population-based setting. We determined...

  5. The impact of cardiovascular risk, baseline LDL-cholesterol, treatment dose and adherence on cost-effectiveness of statins in newly diagnosed diabetes patients

    NARCIS (Netherlands)

    De Vries, Dianna; Hak, Eelko; Postma, Maarten J.

    2015-01-01

    Background: Statins have shown to be cost-effective in most diabetes patients. Treatment decisions in patients newly diagnosed with diabetes are primarily based on the cardiovascular risk. The effect of statins is, however, primarily based on the LDL-cholesterol reduction that is achieved, which is

  6. Dasatinib or imatinib in newly diagnosed chronic-phase chronic myeloid leukemia : 2-year follow-up from a randomized phase 3 trial (DASISION)

    NARCIS (Netherlands)

    Kantarjian, Hagop M.; Shah, Neil P.; Cortes, Jorge E.; Baccarani, Michele; Agarwal, Mohan B.; Soledad Undurraga, Maria; Wang, Jianxiang; Kassack Ipina, Juan Julio; Kim, Dong-Wook; Ogura, Michinori; Pavlovsky, Carolina; Junghanss, Christian; Milone, Jorge H.; Nicolini, Franck E.; Robak, Tadeusz; Van Droogenbroeck, Jan; Vellenga, Edo; Bradley-Garelik, M. Brigid; Zhu, Chao; Hochhaus, Andreas

    2012-01-01

    Dasatinib is a highly potent BCR-ABL inhibitor with established efficacy and safety in imatinib-resistant/-intolerant patients with chronic myeloid leukemia (CML). In the phase 3 DASISION trial, patients with newly diagnosed chronic-phase (CP) CML were randomized to receive dasatinib 100 mg (n = 259

  7. Altered modulation of prefrontal and subcortical brain activity in newly diagnosed schizophrenia and schizophreniform disorder. A regional cerebral blood flow study

    DEFF Research Database (Denmark)

    Rubin, P; Holm, S; Friberg, L

    1991-01-01

    To measure prefrontal and subcortical activity during a cognitive task, we examined 19 newly diagnosed schizophrenics and patients with schizophreniform psychosis. Seven healthy volunteers served as controls. The patients were drug naive or had received neuroleptics for a few days only. Cerebral ...

  8. Previously known and newly diagnosed atrial fibrillation: a major risk indicator after a myocardial infarction complicated by heart failure or left ventricular dysfunction

    DEFF Research Database (Denmark)

    Køber, Lars; Swedberg, Karl; McMurray, John J V

    2006-01-01

    AIMS: To characterize the relationship between known and newly diagnosed atrial fibrillation (AF) and the risk of death and major cardiovascular (CV) events in patients with acute myocardial infarction (MI) complicated by heart failure (HF) and/or left ventricular systolic dysfunction (LVSD). MET...

  9. The impact of cardiovascular risk, baseline LDL-cholesterol, treatment dose and adherence on cost-effectiveness of statins in newly diagnosed diabetes patients

    NARCIS (Netherlands)

    De Vries, Dianna; Hak, Eelko; Postma, Maarten J.

    2015-01-01

    Background: Statins have shown to be cost-effective in most diabetes patients. Treatment decisions in patients newly diagnosed with diabetes are primarily based on the cardiovascular risk. The effect of statins is, however, primarily based on the LDL-cholesterol reduction that is achieved, which is

  10. Association between age, IL-10, IFN gamma, stimulated C-peptide and disease progression in children with newly diagnosed Type 1 diabetes

    NARCIS (Netherlands)

    Kaas, A.; Pfleger, C.; Kharagjitsingh, A. V.; Schloot, N. C.; Hansen, L.; Buschard, K.; Koeleman, B. P. C.; Roep, B. O.; Mortensen, H. B.; Alizadeh, B. Z.

    2012-01-01

    AIMS: The relation of disease progression and age, serum interleukin 10 (IL-10) and interferon gamma (IFNγ) and their genetic correlates were studied in paediatric patients with newly diagnosed Type 1 diabetes. METHODS: Two hundred and twenty-seven patients from the Hvidoere Study Group were classif

  11. Association between age, IL-10, IFN gamma, stimulated C-peptide and disease progression in children with newly diagnosed Type 1 diabetes

    NARCIS (Netherlands)

    Kaas, A.; Pfleger, C.; Kharagjitsingh, A. V.; Schloot, N. C.; Hansen, L.; Buschard, K.; Koeleman, B. P. C.; Roep, B. O.; Mortensen, H. B.; Alizadeh, B. Z.

    2012-01-01

    Diabet. Med. 29, 734741 (2012) Abstract Aims The relation of disease progression and age, serum interleukin 10 (IL-10) and interferon gamma (IFN?) and their genetic correlates were studied in paediatric patients with newly diagnosed Type 1 diabetes. Methods Two hundred and twenty-seven patients from

  12. Brazilian dietary patterns and the dietary approaches to stop hypertension (DASH) diet-relationship with metabolic syndrome and newly diagnosed diabetes in the ELSA-Brasil study.

    Science.gov (United States)

    Drehmer, Michele; Odegaard, Andrew O; Schmidt, Maria Inês; Duncan, Bruce B; Cardoso, Letícia de Oliveira; Matos, Sheila M Alvim; Molina, Maria Del Carmen B; Barreto, Sandhi M; Pereira, Mark A

    2017-01-01

    Studies evaluating dietary patterns, including the DASH diet, and their relationship with the metabolic syndrome and diabetes may help to understand the role of dairy products (low fat or full fat) in these conditions. Our aim is to identify dietary patterns in Brazilian adults and compare them with the (DASH) diet quality score in terms of their associations with metabolic syndrome and newly diagnosed diabetes in the Brazilian Longitudinal Study of Adult Health-the ELSA-Brasil study. The ELSA-Brasil is a multicenter cohort study comprising 15,105 civil servants, aged 35-74 years at baseline (2008-2010). Standardized interviews and exams were carried out, including an OGTT. We analyzed baseline data for 10,010 subjects. Dietary patterns were derived by principal component analysis. Multivariable logistic regression investigated associations of dietary patterns with metabolic syndrome and newly diagnosed diabetes and multivariable linear regression with components of metabolic syndrome. After controlling for potential confounders, we observed that greater adherence to the Common Brazilian meal pattern (white rice, beans, beer, processed and fresh meats), was associated with higher frequencies of newly diagnosed diabetes, metabolic syndrome and all of its components, except HDL-C. Participants with greater intake of a Common Brazilian fast foods/full fat dairy/milk based desserts pattern presented less newly diagnosed diabetes. An inverse association was also seen between the DASH Diet pattern and the metabolic syndrome, blood pressure and waist circumference. Diet, light foods and beverages/low fat dairy pattern was associated with more prevalence of both outcomes, and higher fasting glucose, HDL-C, waist circumference (among men) and lower blood pressure. Vegetables/fruit dietary pattern did not protect against metabolic syndrome and newly diagnosed diabetes but was associated with lower waist circumference. The inverse associations found for the dietary pattern

  13. AB027. Newly diagnosed chronic granulomatous disease in a thirty four year old woman with pneumocystis jiroveci pneumonia

    Science.gov (United States)

    Georgakopoulou, Vasiliki; Mermigkis, Dimitrios; Kourtelessi, Eftychia; Kanellopoulou, Maria; Nikolakopoulos, Ioannis; Tsiafaki, Xanthi

    2016-01-01

    Background Chronic granulomatous disease is a rare primary immunodeficiency disorder which results from the absence or dysfunction of nicotinamide adenine dinucleotide phosphate (NADPH) oxidase subunits in phagocytic cells. Chronic granulomatous disease is usually inherited in an X-linked recessive fashion and is associated with recurrent intracellular bacterial and fungal infections and granulomatous inflammation. To describe a 34-year-old woman with pneumocystis jiroveci pneumonia who was newly diagnosed as having chronic granulomatous disease. Methods A 34-year-old woman, current smoker, was admitted with high-grade fever, chills and pain in right hemithorax. A chest X-ray was performed which showed right lower lobe consolidation. The patient was recently hospitalized for community acquired pneumonia in the right lower lung lobe and received medication with ceftriaxone and azithromycin. There was no difference between the chest X-ray that was performed in her hospitalization and the one was performed at her admission. The patient was treated with intravenous ciprofloxacin and clindamycin. Computerized-tomography of the chest was performed which showed consolidation with air bronchogram in the right lower lobe and consolidation infiltrate partially with cavitation in the left lower lobe. The patient had no clinical and radiographic improvement. She underwent bronchoscopy with bronchoalveolar lavage and microbiological and immunological tests. Results The direct immunofluorescence test in bronchoalveolar lavage for P. jiroveci was positive. Trimethoprim-sulfamethoxazole was added to her treatment and the patient had complete resolution of clinical symptoms and radiographic improvement. The patient’s immune system was assessed. The subpopulations of lymphocytes were normal, the ranges of immunoglobulins were increased and the test for HIV was negative. There was lower residual superoxide production which confirmed the diagnosis of chronic granulomatous disease

  14. Tobacco use prevalence, knowledge, and attitudes among newly diagnosed tuberculosis patients in Penang State and Wilayah Persekutuan Kuala Lumpur, Malaysia

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    Mohamad Noordin Noorliza

    2010-01-01

    Full Text Available Abstract Background There is sufficient evidence to conclude that tobacco smoking is strongly linked to tuberculosis (TB and a large proportion of TB patients may be active smokers. In addition, a previous analysis has suggested that a considerable proportion of the global burden of TB may be attributable to smoking. However, there is paucity of information on the prevalence of tobacco smoking among TB patients in Malaysia. Moreover, the tobacco-related knowledge, attitudes, and behaviors of TB patients who are smokers have not been previously explored. This study aimed to document the prevalence of smoking among newly diagnosed TB patients and to learn about the tobacco use knowledge and attitudes of those who are smokers among this population. Methods Data were generated on prevalence rates of smoking among newly diagnosed TB patients in the State of Penang from January 2008 to December 2008. The data were obtained based on a review of routinely collated data from the quarterly report on TB case registration. The study setting comprised of five healthcare facilities (TB clinics located within Penang and Wilayah Persekutuan, Kuala Lumpur health districts in Malaysia, which were involved in a larger project, known as SCIDOTS Project. A 58-item questionnaire was used to assess the tobacco use knowledge, attitudes and behaviors of those TB patients who were smokers. Results Smoking status was determinant in 817 of 943 new cases of TB from January to December 2008. Of this, it was estimated that the prevalence rates of current- and ex-smoking among the TB patients were 40.27% (329/817 and 13.95% (114/817, respectively. The prevalence of ever-smoking among patients with TB was estimated to be 54,220 per 100,000 population. Of 120 eligible participants for the SCIDOTS Project, 88 responded to the survey (73.3% response rate and 80 surveys were analyzed (66.7% usable rate. The mean (± SD total score of tobacco use knowledge items was 4.23 ± 2

  15. (18)F-FDG-PET/CT for systemic staging of newly diagnosed triple-negative breast cancer.

    Science.gov (United States)

    Ulaner, Gary A; Castillo, Raychel; Goldman, Debra A; Wills, Jonathan; Riedl, Christopher C; Pinker-Domenig, Katja; Jochelson, Maxine S; Gönen, Mithat

    2016-10-01

    National Comprehensive Cancer Network guidelines recommend (18)F-FDG-PET/CT, in addition to standard staging procedures, for systemic staging of newly diagnosed stage III breast cancer patients. However, factors in addition to stage may influence PET/CT utility. As breast cancers that are negative for estrogen receptor, progesterone receptor, and human epidermal growth factor receptor (triple-negative breast cancer, or TNBC) are more aggressive and metastasize earlier than other breast cancers, we hypothesized that receptor expression may be one such factor. This study assesses (18)F-FDG-PET/CT for systemic staging of newly diagnosed TNBC. In this Institutional Review Board-approved retrospective study, our Healthcare Information System was screened for patients with TNBC who underwent (18)F-FDG-PET/CT in 2007-2013 prior to systemic or radiation therapy. Initial stage was determined from mammography, ultrasound, magnetic resonance imaging, and/or surgery, if performed prior to (18)F-FDG-PET/CT. (18)F-FDG-PET/CT was evaluated to identify unsuspected extra-axillary regional nodal and distant metastases, as well as unsuspected synchronous malignancies. Kaplan Meier survival estimates were calculated for initial stage IIB patients stratified by whether or not stage 4 disease was detected by (18)F-FDG-PET/CT. A total of 232 patients with TNBC met inclusion criteria. (18)F-FDG-PET/CT revealed unsuspected distant metastases in 30 (13 %): 0/23 initial stage I, 4/82 (5 %) stage IIA, 13/87 (15 %) stage IIB, 4/23 (17 %) stage IIIA, 8/14 (57 %) stage IIIB, and 1/3 (33 %) stage IIIC. Twenty-six of 30 patients upstaged to IV by (18)F-FDG-PET/CT were confirmed by pathology, with the remaining four patients confirmed by follow-up imaging. In addition, seven unsuspected synchronous malignancies were identified in six patients. Initial stage 2B patients who were upstaged to 4 by (18)F-FDG-PET/CT had significantly shorter survival compared to initial stage 2B patients who were

  16. {sup 18}F-FDG-PET/CT for systemic staging of newly diagnosed triple-negative breast cancer

    Energy Technology Data Exchange (ETDEWEB)

    Ulaner, Gary A.; Castillo, Raychel; Riedl, Christopher C.; Jochelson, Maxine S. [Memorial Sloan Kettering Cancer Center, Department of Radiology, New York, NY (United States); Weill Cornell Medical College, Department of Radiology, New York, NY (United States); Goldman, Debra A.; Goenen, Mithat [Memorial Sloan Kettering Cancer Center, Department of Epidemiology and Biostatistics, New York, NY (United States); Wills, Jonathan [Memorial Sloan Kettering Cancer Center, Department of Information Systems, New York, NY (United States); Pinker-Domenig, Katja [Memorial Sloan Kettering Cancer Center, Department of Radiology, New York, NY (United States)

    2016-10-15

    National Comprehensive Cancer Network guidelines recommend {sup 18}F-FDG-PET/CT, in addition to standard staging procedures, for systemic staging of newly diagnosed stage III breast cancer patients. However, factors in addition to stage may influence PET/CT utility. As breast cancers that are negative for estrogen receptor, progesterone receptor, and human epidermal growth factor receptor (triple-negative breast cancer, or TNBC) are more aggressive and metastasize earlier than other breast cancers, we hypothesized that receptor expression may be one such factor. This study assesses {sup 18}F-FDG-PET/CT for systemic staging of newly diagnosed TNBC. In this Institutional Review Board-approved retrospective study, our Healthcare Information System was screened for patients with TNBC who underwent {sup 18}F-FDG-PET/CT in 2007-2013 prior to systemic or radiation therapy. Initial stage was determined from mammography, ultrasound, magnetic resonance imaging, and/or surgery, if performed prior to {sup 18}F-FDG-PET/CT. {sup 18}F-FDG-PET/CT was evaluated to identify unsuspected extra-axillary regional nodal and distant metastases, as well as unsuspected synchronous malignancies. Kaplan Meier survival estimates were calculated for initial stage IIB patients stratified by whether or not stage 4 disease was detected by {sup 18}F-FDG-PET/CT. A total of 232 patients with TNBC met inclusion criteria. {sup 18}F-FDG-PET/CT revealed unsuspected distant metastases in 30 (13 %): 0/23 initial stage I, 4/82 (5 %) stage IIA, 13/87 (15 %) stage IIB, 4/23 (17 %) stage IIIA, 8/14 (57 %) stage IIIB, and 1/3 (33 %) stage IIIC. Twenty-six of 30 patients upstaged to IV by {sup 18}F-FDG-PET/CT were confirmed by pathology, with the remaining four patients confirmed by follow-up imaging. In addition, seven unsuspected synchronous malignancies were identified in six patients. Initial stage 2B patients who were upstaged to 4 by {sup 18}F-FDG-PET/CT had significantly shorter survival compared to

  17. Diagnosing MS

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    ... a Local Support Group Ask an MS Navigator Edward M. Dowd Personal Advocate Program Connect with Peers ... Symptoms & Diagnosis Diagnosing MS Possible MS Clinically Isolated Syndrome (CIS) Newly Diagnosed Diagnosing Tools Other Conditions to ...

  18. Comparison of newly diagnosed and relapsed patients with acute promyelocytic leukemia treated with arsenic trioxide: insight into mechanisms of resistance.

    Directory of Open Access Journals (Sweden)

    Ezhilarasi Chendamarai

    Full Text Available There is limited data on the clinical, cellular and molecular changes in relapsed acute promyeloytic leukemia (RAPL in comparison with newly diagnosed cases (NAPL. We undertook a prospective study to compare NAPL and RAPL patients treated with arsenic trioxide (ATO based regimens. 98 NAPL and 28 RAPL were enrolled in this study. RAPL patients had a significantly lower WBC count and higher platelet count at diagnosis. IC bleeds was significantly lower in RAPL cases (P=0.022. The ability of malignant promyelocytes to concentrate ATO intracellularly and their in-vitro IC50 to ATO was not significantly different between the two groups. Targeted NGS revealed PML B2 domain mutations in 4 (15.38% of the RAPL subset and none were associated with secondary resistance to ATO. A microarray GEP revealed 1744 genes were 2 fold and above differentially expressed between the two groups. The most prominent differentially regulated pathways were cell adhesion (n=92, cell survival (n=50, immune regulation (n=74 and stem cell regulation (n=51. Consistent with the GEP data, immunophenotyping revealed significantly increased CD34 expression (P=0.001 in RAPL cases and there was in-vitro evidence of significant microenvironment mediated innate resistance (EM-DR to ATO. Resistance and relapse following treatment with ATO is probably multi-factorial, mutations in PML B2 domain while seen only in RAPL may not be the major clinically relevant cause of subsequent relapses. In RAPL additional factors such as expansion of the leukemia initiating compartment along with EM-DR may contribute significantly to relapse following treatment with ATO based regimens.

  19. Phase 3 trial of three thalidomide-containing regimens in patients with newly diagnosed multiple myeloma not transplant-eligible.

    Science.gov (United States)

    Hungria, V T M; Crusoé, E Q; Maiolino, A; Bittencourt, R; Fantl, D; Maciel, J F R; Pessoa de Magalhaes, R J; Almeida, M S S; Cury, P; Hisgashi, F; Peres, A L; Chiattone, C S

    2016-01-01

    The introduction of agents such as thalidomide, lenalidomide, and bortezomib has changed the management of patients with multiple myeloma who are not eligible for autologous transplantation, many of whom are elderly. We sought to compare three thalidomide-based oral regimens among such patients in Latin America. We randomized patients with newly diagnosed multiple myeloma with measurable disease to one of the following regimens: melphalan, prednisone, and thalidomide (MPT); cyclophosphamide, thalidomide, and dexamethasone (CTD); and thalidomide and dexamethasone (TD). The TD arm was closed prematurely and was analyzed only descriptively. The primary endpoint was the overall response rate (ORR), whereas progression-free survival (PFS) and overall survival (OS) were secondary endpoints. The accrual rate was slower than expected, and the study was terminated after 82 patients had been randomized. The ORRs were 67.9 % with MPT, 89.7 % with CTD, and 68.7 % with TD (p = 0.056 for the comparison between MPT and CTD). The median PFS was 24.1 months for MPT, 25.9 months for CTD, and 21.5 months for TD. There were no statistically significant differences in PFS or OS between MPT and CTD. In an unplanned logistic regression analysis, ORR was significantly associated with treatment with CTD (p = 0.046) and with performance status of 0 or 1 (p = 0.035). Based on the current results, no definitive recommendations can be made regarding the comparative merit of the regimens tested. Nevertheless and until the results of further studies become available, we recommend either CTD or MPT as suitable frontline regimens for patients with multiple myeloma who are not candidates to transplantation in settings where lenalidomide and bortezomib are not available.

  20. Information Seeking and Satisfaction with Information Sources Among Spouses of Men with Newly Diagnosed Local-Stage Prostate Cancer.

    Science.gov (United States)

    Bansal, Aasthaa; Koepl, Lisel M; Fedorenko, Catherine R; Li, Chunyu; Smith, Judith Lee; Hall, Ingrid J; Penson, David F; Ramsey, Scott D

    2017-02-25

    Information sources about prostate cancer treatment and outcomes are typically designed for patients. Little is known about the availability and utility of information for partners. The objectives of our study were to evaluate information sources used by partners to understand prostate cancer management options, their perceived usefulness, and the relationship between sources used and satisfaction with treatment experience. A longitudinal survey of female partners of men newly diagnosed with local-stage prostate cancer was conducted in three different geographic regions. Partners and associated patients were surveyed at baseline (after patient diagnosis but prior to receiving therapy) and at 12 months following diagnosis. Information sources included provider, literature, friends or family members, Internet websites, books, traditional media, and support groups. Utility of an information source was defined as whether the partner would recommend it to caregivers of other patients with local-stage prostate cancer. Our study cohort included 179 partner-patient pairs. At diagnosis, partners consulted an average of 4.6 information sources. Non-Hispanic white partners were more likely than others to use friends and family as an information source (OR = 2.44, 95% CI (1.04, 5.56)). More educated partners were less likely to use support groups (OR = 0.31, 95% CI (0.14, 0.71)). At 12-month follow-up, partners were less likely to recommend books (OR = 0.23, 95% CI (0.11, 0.49)) compared to baseline. Partners consulted a large number of information sources in researching treatment options for local-stage prostate cancer and the types of sources accessed varied by race/ethnicity and educational attainment. Additional resources to promote selection of high-quality non-provider information sources are warranted to enable partners to better aid patients in their treatment decision-making process.

  1. Phase II Trial of Erlotinib during and after Radiotherapy in Children with Newly Diagnosed High-Grade Gliomas

    Directory of Open Access Journals (Sweden)

    Ibrahim eQaddoumi

    2014-04-01

    Full Text Available Background. Epidermal growth factor receptor is overexpressed in most pediatric high-grade gliomas (HGG. Since erlotinib had shown activity in adults with HGG, we conducted a phase II trial of erlotinib and local radiotherapy in children with newly diagnosed HGG. Methods. Following maximum surgical resection, patients between 3 and 21 years with nonmetastatic HGG received local radiotherapy at 59.4 Gy (54 Gy for spinal tumors and those with ≥70% brain involvement. Erlotinib started on day 1 of radiotherapy (120 mg/m2 per day and continued for 2 years unless there was tumor progression or intolerable toxicities. The 2-year progression-free survival (PFS was estimated for patients with intracranial anaplastic astrocytoma (AA and glioblastoma.Results. Median age at diagnosis for 41 patients with intracranial tumors (21 with glioblastoma and 20 with AA was 10.9 years (range, 3.3 to 19 years. The 2-year PFS for patients with AA and glioblastoma was 15% ± 7% and 19% ± 8%, respectively. Only five patients remained alive without tumor progression. Twenty-six patients had at least one grade 3 or 4 toxicity irrespective of association with erlotinib; only four required dose modifications. The main toxicities were gastrointestinal (n=11, dermatologic (n=5, and metabolic (n=4. One patient with gliomatosis cerebri who required prolonged corticosteroids died of septic shock associated with pancreatitis. Conclusions. Although therapy with erlotinib was mostly well tolerated, it did not change the poor outcome of our patients. Our results showed that erlotinib is not a promising medication in the treatment of children with intracranial AA and glioblastoma.

  2. Being hospitalized with a newly diagnosed chronic illness—A phenomenological study of children's lifeworld in the hospital

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    Else Mari Ruberg Ekra

    2012-08-01

    Full Text Available The impact of a hospital environment on children has rarely been investigated. Recently, however, the perspective of hospitalized children has been taken into account. Being hospitalized and facing an illness represent a dramatic change in a child's daily life, and the quality of the environment may influence the child's experiences. The aim of this study was to investigate the experiences of children being hospitalized with newly diagnosed type 1 diabetes and to obtain an increased understanding of the environmental influences on the children's lifeworld. The study used a hermeneutic phenomenological approach. The design is a combination of observation of the participant, interviews, and photographs. Nine children, aged between 7 and 12 years, participated in the study. The data were collected between October 2008 and February 2010 and analysed in accordance with thematic analysis as described by van Manen. The children experienced change through recognition and adaptation. They perceived the environment as strange but still comfortable because of the “child-friendly” atmosphere, close contact with their relatives, and access to private space. The children were gradually able to adapt to their new life; they perceived their illness through bodily changes and developed practical skills and understanding. The findings underscored the necessity for an emphasis on the mutual relationship between the body and its environment. Bodily changes that occur during illness may lead to changes in one's perception of the environment. Children seem to be particularly affected when the body appears alien and the hospital environment is unfamiliar. A well-adapted environment, active involvement, and the incorporation of new habits are significant elements of gradually returning to a more familiar life. However, the child's new life requires alertness to the body's signals and acclimation to a demanding diabetes treatment regime. All these factors remind

  3. RNOP-09: Pegylated liposomal doxorubicine and prolonged temozolomide in addition to radiotherapy in newly diagnosed glioblastoma - a phase II study

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    Proescholdt Martin

    2009-09-01

    Full Text Available Abstract Background Although Temozolomide is effective against glioblastoma, the prognosis remains dismal and new regimens with synergistic activity are sought for. Methods In this phase-I/II trial, pegylated liposomal doxorubicin (Caelyx™, PEG-Dox and prolonged administration of Temozolomide in addition to radiotherapy was investigated in 63 patients with newly diagnosed glioblastoma. In phase-I, PEG-Dox was administered in a 3-by-3 dose-escalation regimen. In phase-II, 20 mg/m2 PEG-Dox was given once prior to radiotherapy and on days 1 and 15 of each 28-day cycle starting 4 weeks after radiotherapy. Temozolomide was given in a dose of 75 mg/m2 daily during radiotherapy (60 Gy and 150-200 mg/m2 on days 1-5 of each 28-day cycle for 12 cycles or until disease progression. Results The toxicity of the combination of PEG-Dox, prolonged administration of Temozolomide, and radiotherapy was tolerable. The progression free survival after 12 months (PFS-12 was 30.2%, the median overall survival was 17.6 months in all patients including the ones from Phase-I. None of the endpoints differed significantly from the EORTC26981/NCIC-CE.3 data in a post-hoc statistical comparison. Conclusion Together, the investigated combination is tolerable and feasible. Neither the addition of PEG-Dox nor the prolonged administration of Temozolomide resulted in a meaningful improvement of the patient's outcome as compared to the EORTC26981/NCIC-CE.3 data Trial registration clinicaltrials.gov NCT00944801.

  4. A Phase I Dose Escalation Study of Hypofractionated IMRT Field-in-Field Boost for Newly Diagnosed Glioblastoma Multiforme

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    Monjazeb, Arta M., E-mail: arta.monjazeb@ucdmc.ucdavis.edu [U.C. Davis School of Medicine, Department of Radiation Oncology, Sacramento, CA (United States); Ayala, Deandra; Jensen, Courtney [Radiation Oncology, Wake Forest University Health Sciences, Winston-Salem, NC (United States); Case, L. Douglas [Biostatistical Sciences, Wake Forest University Health Sciences, Winston-Salem, NC (United States); Bourland, J. Daniel; Ellis, Thomas L. [Neurosurgery, Wake Forest University Health Sciences, Winston-Salem, NC (United States); McMullen, Kevin P.; Chan, Michael D. [Radiation Oncology, Wake Forest University Health Sciences, Winston-Salem, NC (United States); Tatter, Stephen B. [Neurosurgery, Wake Forest University Health Sciences, Winston-Salem, NC (United States); Lesser, Glen J. [Hematology Oncology, Wake Forest University Health Sciences, Winston-Salem, NC (United States); Shaw, Edward G. [Radiation Oncology, Wake Forest University Health Sciences, Winston-Salem, NC (United States)

    2012-02-01

    Objectives: To describe the results of a Phase I dose escalation trial for newly diagnosed glioblastoma multiforme (GBM) using a hypofractionated concurrent intensity-modulated radiotherapy (IMRT) boost. Methods: Twenty-one patients were enrolled between April 1999 and August 2003. Radiotherapy consisted of daily fractions of 1.8 Gy with a concurrent boost of 0.7 Gy (total 2.5 Gy daily) to a total dose of 70, 75, or 80 Gy. Concurrent chemotherapy was not permitted. Seven patients were enrolled at each dose and dose limiting toxicities were defined as irreversible Grade 3 or any Grade 4-5 acute neurotoxicity attributable to radiotherapy. Results: All patients experienced Grade 1 or 2 acute toxicities. Acutely, 8 patients experienced Grade 3 and 1 patient experienced Grade 3 and 4 toxicities. Of these, only two reversible cases of otitis media were attributable to radiotherapy. No dose-limiting toxicities were encountered. Only 2 patients experienced Grade 3 delayed toxicity and there was no delayed Grade 4 toxicity. Eleven patients requiring repeat resection or biopsy were found to have viable tumor and radiation changes with no cases of radionecrosis alone. Median overall and progression-free survival for this cohort were 13.6 and 6.5 months, respectively. One- and 2-year survival rates were 57% and 19%. At recurrence, 15 patients received chemotherapy, 9 underwent resection, and 5 received radiotherapy. Conclusions: Using a hypofractionated concurrent IMRT boost, we were able to safely treat patients to 80 Gy without any dose-limiting toxicity. Given that local failure still remains the predominant pattern for GBM patients, a trial of dose escalation with IMRT and temozolomide is warranted.

  5. Spatial characteristics of newly diagnosed grade 3 glioma assessed by magnetic resonance metabolic and diffusion tensor imaging.

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    Ozturk-Isik, Esin; Pirzkall, Andrea; Lamborn, Kathleen R; Cha, Soonmee; Chang, Susan M; Nelson, Sarah J

    2012-02-01

    The spatial heterogeneity in magnetic resonance (MR) metabolic and diffusion parameters and their relationship were studied for patients with treatment-naive grade 3 gliomas. MR data were evaluated from 51 patients with newly diagnosed grade 3 gliomas. Anatomic, diffusion, and metabolic imaging data were considered. Variations in metabolite levels, apparent diffusion coefficient (ADC), and fractional anisotropy (FA) were evaluated in regions of gadolinium enhancement and T2 hyperintensity as well as regions with abnormal metabolic signatures. Contrast enhancement was present in only 21 of the 51 patients. When present, the enhancing component of the lesion had higher choline-to-N-acetylaspartate index (CNI), higher choline, lower N-acetylaspartate, similar creatine, similar ADC and FA, and higher lactate/lipid than the nonenhancing lesion. Regions with CNI ≥ 4 had higher choline, lower N-acetylaspartate, higher lactate/lipid, higher ADC, and lower FA than normal-appearing white matter and regions with intermediate CNI values. For lesions that exhibited gadolinium enhancement, the metabolite levels and diffusion parameters in the region of enhancement were consistent with it corresponding to the most abnormal portion of the tumor. For nonenhancing lesions, areas with CNI ≥ 4 were the most abnormal in metabolic and diffusion parameters. This suggests that the region with the highest CNI might provide a good target for biopsies for nonenhancing lesions to obtain a representative histologic diagnosis of its degree of malignancy. Metabolic and diffusion parameter levels may be of interest not only for directing tissue sampling but also for defining the targets for focal therapy and assessing response to therapy.

  6. Spatial Characteristics of Newly Diagnosed Grade 3 Glioma Assessed by Magnetic Resonance Metabolic and Diffusion Tensor Imaging1

    Science.gov (United States)

    Ozturk-Isik, Esin; Pirzkall, Andrea; Lamborn, Kathleen R; Cha, Soonmee; Chang, Susan M; Nelson, Sarah J

    2012-01-01

    The spatial heterogeneity in magnetic resonance (MR) metabolic and diffusion parameters and their relationship were studied for patients with treatment-naive grade 3 gliomas. MR data were evaluated from 51 patients with newly diagnosed grade 3 gliomas. Anatomic, diffusion, and metabolic imaging data were considered. Variations in metabolite levels, apparent diffusion coefficient (ADC), and fractional anisotropy (FA) were evaluated in regions of gadolinium enhancement and T2 hyperintensity as well as regions with abnormal metabolic signatures. Contrast enhancement was present in only 21 of the 51 patients. When present, the enhancing component of the lesion had higher choline-to-N-acetylaspartate index (CNI), higher choline, lower N-acetylaspartate, similar creatine, similar ADC and FA, and higher lactate/lipid than the nonenhancing lesion. Regions with CNI ≥ 4 had higher choline, lower N-acetylaspartate, higher lactate/lipid, higher ADC, and lower FA than normal-appearing white matter and regions with intermediate CNI values. For lesions that exhibited gadolinium enhancement, the metabolite levels and diffusion parameters in the region of enhancement were consistent with it corresponding to the most abnormal portion of the tumor. For nonenhancing lesions, areas with CNI ≥ 4 were the most abnormal in metabolic and diffusion parameters. This suggests that the region with the highest CNI might provide a good target for biopsies for nonenhancing lesions to obtain a representative histologic diagnosis of its degree of malignancy. Metabolic and diffusion parameter levels may be of interest not only for directing tissue sampling but also for defining the targets for focal therapy and assessing response to therapy. PMID:22348171

  7. Effect of the Glucagon-like Peptide-1 Analogue Exenatide Extended Release in Cats with Newly Diagnosed Diabetes Mellitus.

    Science.gov (United States)

    Riederer, A; Zini, E; Salesov, E; Fracassi, F; Padrutt, I; Macha, K; Stöckle, T M; Lutz, T A; Reusch, C E

    2016-01-01

    Exenatide extended release (ER) is a glucagon-like peptide-1 analogue that increases insulin secretion, inhibits glucagon secretion and induces satiation in humans with type 2 diabetes mellitus. The use of exenatide ER is safe and stimulates insulin secretion in healthy cats. The objective of this study is to assess the safety of exenatide ER and its effect on body weight, remission and metabolic control in newly diagnosed diabetic cats receiving insulin and a low-carbohydrate diet. Thirty client-owned cats. Prospective placebo-controlled clinical trial. Cats were treated with exenatide ER or 0.9% saline, administered SC, once weekly. Both groups received insulin glargine and a low-carbohydrate diet. Exenatide ER was administered for 16 weeks, or in cats that achieved remission it was given for 4 weeks after discontinuing insulin treatment. Nonparametric tests were used for statistical analysis. Cats in the exenatide ER and placebo groups had transient adverse signs including decreased appetite (60% vs. 20%, respectively, P = .06) and vomiting (53% vs. 40%, respectively, P = .715). Body weight increased significantly in the placebo group (P = .002), but not in cats receiving exenatide ER. Cats on exenatide ER achieved remission or good metabolic control in 40% or 89%, respectively, whereas in control cats percentages were 20% or 58% (P = .427 and P = .178, respectively). Exenatide ER is safe in diabetic cats and does not result in weight gain. Our pilot study suggests that, should there be an additional clinically relevant beneficial effect of exenatide ER in insulin-treated cats on rate of remission and good metabolic control, it would likely approximate 20% and 30%, respectively. Copyright © 2015 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine.

  8. Hypofractionation vs Conventional Radiation Therapy for Newly Diagnosed Diffuse Intrinsic Pontine Glioma: A Matched-Cohort Analysis

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    Janssens, Geert O., E-mail: g.janssens@rther.umcn.nl [Department of Radiation Oncology, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Jansen, Marc H. [Pediatric Oncology/Hematology, VU University Medical Center, Amsterdam (Netherlands); Lauwers, Selmer J. [Department of Radiation Oncology, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Nowak, Peter J. [Department of Radiation Oncology, Erasmus Medical Centre, Rotterdam (Netherlands); Oldenburger, Foppe R. [Department of Radiation Oncology, Academic Medical Centre, Amsterdam (Netherlands); Bouffet, Eric [Department of Hematology/Oncology, The Hospital for Sick Children, University of Toronto, Toronto (Canada); Saran, Frank [Department of Pediatric Oncology, The Royal Marsden NHS Foundation Trust, Sutton (United Kingdom); Kamphuis-van Ulzen, Karin [Department of Radiology, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Lindert, Erik J. van [Department of Neurosurgery, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Schieving, Jolanda H. [Department of Neurology, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Boterberg, Tom [Department of Radiation Oncology, Ghent University Hospital, Ghent (Belgium); Kaspers, Gertjan J. [Pediatric Oncology/Hematology, VU University Medical Center, Amsterdam (Netherlands); Span, Paul N.; Kaanders, Johannes H. [Department of Radiation Oncology, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Gidding, Corrie E. [Department of Pediatric Oncology, Radboud University Nijmegen Medical Centre, Nijmegen (Netherlands); Hargrave, Darren [Department of Oncology, Great Ormond Street Hospital, London (United Kingdom)

    2013-02-01

    Purpose: Despite conventional radiation therapy, 54 Gy in single doses of 1.8 Gy (54/1.8 Gy) over 6 weeks, most children with diffuse intrinsic pontine glioma (DIPG) will die within 1 year after diagnosis. To reduce patient burden, we investigated the role of hypofractionation radiation therapy given over 3 to 4 weeks. A 1:1 matched-cohort analysis with conventional radiation therapy was performed to assess response and survival. Methods and Materials: Twenty-seven children, aged 3 to 14, were treated according to 1 of 2 hypofractionation regimens over 3 to 4 weeks (39/3 Gy, n=16 or 44.8/2.8 Gy, n=11). All patients had symptoms for {<=}3 months, {>=}2 signs of the neurologic triad (cranial nerve deficit, ataxia, long tract signs), and characteristic features of DIPG on magnetic resonance imaging. Twenty-seven patients fulfilling the same diagnostic criteria and receiving at least 50/1.8 to 2.0 Gy were eligible for the matched-cohort analysis. Results: With hypofractionation radiation therapy, the overall survival at 6, 9, and 12 months was 74%, 44%, and 22%, respectively. Progression-free survival at 3, 6, and 9 months was 77%, 43%, and 12%, respectively. Temporary discontinuation of steroids was observed in 21 of 27 (78%) patients. No significant difference in median overall survival (9.0 vs 9.4 months; P=.84) and time to progression (5.0 vs 7.6 months; P=.24) was observed between hypofractionation vs conventional radiation therapy, respectively. Conclusions: For patients with newly diagnosed DIPG, a hypofractionation regimen, given over 3 to 4 weeks, offers equal overall survival with less treatment burden compared with a conventional regimen of 6 weeks.

  9. Drug resistance among newly-diagnosed HIV-infected children in the era of more efficacious antiretroviral prophylaxis

    Science.gov (United States)

    Kuhn, Louise; Hunt, Gillian; Technau, Karl-Günter; Coovadia, Ashraf; Ledwaba, Johanna; Pickerill, Sam; Penazzato, Martina; Bertagnolio, Silvia; Mellins, Claude A.; Black, Vivian; Morris, Lynn; Abrams, Elaine J.

    2015-01-01

    Background In the era of more efficacious prevention of mother-to-child transmission (PMTCT) regimens, documenting the profile of drug resistance in HIV-infected infants and young children is critical to our efforts to improve care and treatment for children. Methods HIV drug resistance mutations in plasma virus were ascertained using population sequencing among 230 newly-diagnosed HIV-infected children under 2 years of age recruited in Johannesburg, South Africa, during 2011. By this time, more effective PMTCT regimens, including combination antiretroviral therapy (cART) for pregnant women, were being implemented. Results Two-thirds (67.4%) of HIV-infected children had been exposed to some form of maternal (89%) and/or infant (97%) PMTCT. Among PMTCT-exposed, 56.8% had non-nucleoside reverse transcriptase inhibitor (NNRTI), 14.8% nucleoside reverse transcriptase inhibitor (NRTI), and 1.3% protease inhibitor (PI) mutations. NNRTI mutations were strongly related to younger age. The remaining third (32.6%) had no reported or recorded PMTCT exposures but resistance to NNRTI was detected in 24.0%, NRTI in 10.7% and PI in 1.3%. Conclusion The new PMTCT strategies dramatically reduce the number of children who acquire infection but among those who do become infected, NNRTI resistance prevalence is high. In this South African setting with high PMTCT coverage, almost a quarter of children with no reported or recorded PMTCT also have drug resistance mutations. PMTCT history is an inadequate means of ruling out pre-treatment drug resistance. Our results support the use of PI-based first-line regimens in HIV-infected infants and young children regardless of PMTCT history. PMID:24785949

  10. Mobile telecare system for intensive insulin treatment and patient education. First applications for newly diagnosed type 1 diabetic patients.

    Science.gov (United States)

    Ładyzyński, P; Wójcicki, J M; Krzymień, J; Foltyński, P; Migalska-Musiał, K; Tracz, M; Karnafel, W

    2006-11-01

    The aim of the work was to develop and to evaluate the clinical efficiency of a mobile telecare system implementing teleconsultations based on the continuous transmission of patient-collected data directly to the physician and to the clinic. The developed TeleMed system consists of the patients' and the diabetologist's mobile units, the diabetologist's clinic and home workstations and the clinical server. The evaluation of the system was performed on a group of 13 newly diagnosed type 1 diabetic patients, during a single-arm study with 3-days run-in period, including a one-day intensive educational program, and 3-week study period, when the intensive insulin treatment was conducted without visits of patients to the clinic. The MBG dropped from 7.2 +/- 1.7 mmol/L before the study to 6.1 +/- 1.0 mmol/L in the third week of the study (P = 0.02) and the J-index from 30.2+/-19.2 to 19.7+/-7.7 (P = 0.04). Hemoglobin A1c decreased from 11.8 +/- 3.3% to 8.6 +/- 1.2% (P = 0.0002) in one month. The total daily insulin dose declined from 39.9 +/- 8.5 U to 20.0 +/- 9.6 U (P = 0.000006). The number of hypoglycemia episodes per patient per day decreased by 66% (P = 0.08) and the number of hyperglycemia episodes was reduced by 47% (P education. No formal patient satisfaction study was done. However, some of the findings indicate that the application of the developed system increases patient self-confidence and quality of life.

  11. Impact of vitamin D deficiency on the clinical presentation and prognosis of patients with newly diagnosed multiple myeloma.

    Science.gov (United States)

    Ng, Alvin C; Kumar, Shaji K; Rajkumar, S Vincent; Drake, Matthew T

    2009-07-01

    Vitamin D is a fundamental mediator of skeletal metabolism. It also has important nonskeletal actions. We hypothesized that vitamin D deficiency may play an important role in skeletal morbidity and clinical outcomes in MM. We studied 148 newly diagnosed MM patients from January 1, 2004 through December 31, 2008 who had a serum 25-hydroxyvitamin D [25(OH)D] obtained within 14 days of diagnosis. Subjects with vitamin D deficiency [25(OH)D level less than 50 nmol/L (20 ng/mL)] had higher mean values of serum C-reactive protein (CRP) (2.40 mg/L vs. 0.84 mg/L, P = 0.02) and creatinine (1.75 mg/dL vs. 1.24 mg/dL, P = 0.03) and lower serum albumin values (3.12 g/dL vs. 3.39 g/dL, P = 0.003) compared to subjects without vitamin D deficiency. The prevalence of vitamin D deficiency increased in parallel with International Staging System (ISS): 16% of subjects in Stage I, 20% in Stage II, and 37% in Stage III (P = 0.03) were vitamin D deficient. No differences were detected between the two groups in terms of skeletal morbidity. Association of vitamin D deficiency with higher serum CRP, serum creatinine and ISS stage at time of diagnosis suggests that vitamin D deficiency may portend poorer outcomes in subjects with MM. Am. J. Hematol. 2009. (c) 2009 Wiley-Liss, Inc.

  12. A STUDY TO CORRELATE HBA1C LEVELS AND LEFT VENTRICULAR DIASTOLIC DYSFUNCTION IN NEWLY DIAGNOSED TYPE II DIABETES MELLITUS

    Directory of Open Access Journals (Sweden)

    Vasanthi

    2016-06-01

    Full Text Available AIM To assess the correlation of HBA1C levels with left ventricular diastolic dysfunction in newly diagnosed Type 2 diabetic patient. This prospective study was done at Department of General Medicine, OPD, Medical Wards, Stanley Medical College and Hospital, Chennai. RESULT The mean HBA1C levels were meaningfully more in Left Ventricular Diastolic Dysfunction (LVDD positive group compared to the LVDD negative group by 1.33%. This significant difference of 15% increase in mean HBA1C levels in LVDD positive group compared to the LVDD negative group is true and has not occurred by chance. CONCLUSION One-fifth to one-third of diabetic patients will develop LVDD. Patients with HBA1C (8 to 10 have double the chances to develop LVDD than with HbA1c 6.5 to 8. Patients with HBA1C more than 10 have five times the chances to develop LVDD than with HbA1C 6.5 to 8. Patients with HBA1C more than 10 have three times the chances to develop LVDD than with HBA1C 8 to 10. One-fourth to one-half of diabetic patients will develop LVDD grade 1. Patients with HBA1C 8 to 10 have double the chances to develop LVDD grade 1 than with HBA1C 6.5 to 8. Patients with HBA1C more than 10 have four times the chances to develop LVDD grade 1 than with HBA1C 6.5 to 8. Patients with HBA1C more than 10 have two times the chances to develop LVDD than with HBA1C 8 to 10

  13. Predictive value of T2 relative signal intensity for response to somatostatin analogs in newly diagnosed acromegaly

    Energy Technology Data Exchange (ETDEWEB)

    Shen, Ming; Zhang, Qilin [Fudan University, Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Shanghai (China); Shanghai Pituitary Tumor Center, Shanghai (China); Liu, Wenjuan; Li, Yiming; Zhang, Zhaoyun; Ye, Hongying; He, Min; Lu, Bin; Yang, Yeping [Shanghai Pituitary Tumor Center, Shanghai (China); Fudan University, Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Shanghai (China); Wang, Meng [Fudan University, Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Shanghai (China); Soochow University, Division of Endocrinology, the Second Affiliated Hospital, Suzhou (China); Zhu, Jingjing [Shanghai Pituitary Tumor Center, Shanghai (China); Fudan University, Department of Neuropathology, Huashan Hospital, Shanghai Medical College, Shanghai (China); Ma, Zengyi; He, Wenqiang; Li, Shiqi; Shou, Xuefei; Qiao, Nidan; Ye, Zhao; Zhang, Yichao; Zhao, Yao; Wang, Yongfei [Fudan University, Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Shanghai (China); Shanghai Pituitary Tumor Center, Shanghai (China); Yao, Zhenwei [Shanghai Pituitary Tumor Center, Shanghai (China); Fudan University, Department of Radiology, Huashan Hospital, Shanghai Medical College, Shanghai (China); Lu, Yun [Fudan University, Department of Nuclear Medicine, Huashan Hospital, Shanghai Medical College, Shanghai (China)

    2016-11-15

    The difficulty of predicting the efficacy of somatostatin analogs (SSA) is not fully resolved. Here, we quantitatively evaluated the predictive value of relative signal intensity (rSI) on T1- and T2-weighted magnetic resonance imaging (MRI) for the short-term efficacy (3 months) of SSA therapy in patients with active acromegaly and assessed the correlation between MRI rSI and expression of somatostatin receptors (SSTR). This was a retrospective review of prospectively recorded data. Ninety-two newly diagnosed patients (37 males and 55 females) with active acromegaly were recruited. All patients were treated with pre-surgical SSA, followed by reassessment and transspenoidal surgery. rSI values were generated by calculating the ratio of SI in the tumor to the SI of normal frontal white matter. The Youden indices were calculated to determine the optimal cutoff of rSI to determine the efficacy of SSA. The correlation between rSI and expression of SSTR2/5 was analyzed by the Spearman rank correlation coefficient. T2 rSI was strongly correlated with biochemical sensitivity to SSA. The cutoff value of T2 rSI to distinguish biochemical sensitivity was 1.205, with a positive predictive value (PPV) of 81.5 % and a negative predictive value (NPV) of 77.3 %. No correlation was found between MRI and tumor size sensitivity. Moreover, T2 rSI was negatively correlated with the expression of SSTR5. T2 rSI correlates with the expression of SSTR5 and quantitatively predicts the biochemical efficacy of SSA in acromegaly. (orig.)

  14. Efficacy and safety of bortezomib maintenance in patients with newly diagnosed multiple myeloma: a meta-analysis.

    Science.gov (United States)

    Sun, Chun-Yan; Li, Jun-Ying; Chu, Zhang-Bo; Zhang, Lu; Chen, Lei; Hu, Yu

    2017-08-31

    Multiple myeloma (MM) is a B-cell neoplasm with a high incidence of relapse. Bortezomib has been extensively studied for the maintenance treatment of MM. Here, we carried out a meta-analysis to determine the efficacy and safety of maintenance therapy with bortezomib. We searched for clinical trials in PubMed (Medline), Embase (OVID), and the Cochrane Library. Two randomized controlled trials (RCTs) enrolling a total of 1338 patients were included. Bortezomib maintenance statistically significantly improved both progression-free survival (PFS) (hazard ratio (HR) 0.67, 95% confidence interval (CI) = 0.51 to 0.87, P=0.003) and overall survival (OS) (HR = 0.75 therapy, 95% CI = 0.63 to 0.89, P=0.001) more than did non-bortezomib maintenance therapy. Our analysis revealed higher incidence of neutropenia (risks ratios (RR) = 1.39; 95% CI = 1.08 to 1.79), peripheral neuropathy (PN) (RR = 2.23; 95% CI = 1.38 to 3.61, P=0.001), and cardiologic events (RR = 1.91; 95% CI = 1.12 to 3.28, P=0.02) in patients with bortezomib maintenance therapy. Our meta-analysis demonstrates OS and PFS benefits of bortezomib maintenance therapy in patients with newly diagnosed MM. However, the therapy is associated with increased risk of adverse events. Additionally, more RCTs are needed for better understanding and determination of optimal bortezomib maintenance therapy in MM. © 2017 The Author(s).

  15. Impact of C-Myc gene-related aberrations in newly diagnosed myeloma with bortezomib/dexamethasone therapy.

    Science.gov (United States)

    Sekiguchi, Naohiro; Ootsubo, Kaori; Wagatsuma, Miyuki; Midorikawa, Kiyoe; Nagata, Akihisa; Noto, Satoshi; Yamada, Kazuaki; Takezako, Naoki

    2014-03-01

    Recent studies have suggested that c-Myc over-expression may be a factor indicating poor prognosis in multiple myeloma (MM), although c-Myc gene-related abnormalities, including translocation and gene amplification, have not been fully investigated in the novel agent era. Additional chromosome 8 may be considered as aggressive disease in the 1990s. To clarify the impact of these aberrations, we retrospectively analyzed newly diagnosed MM (NDMM) and relapsed/refractory MM (RRMM) with bortezomib and dexamethasone induction therapy. In the present study, the high-risk group was defined as having at least one of the following present: non-hyperdiploidy, IgH/FGFR3, and del p53. Forty NDMM cases were analyzed. At the median follow-up duration of 14.1 months, 14 RRMM were recognized. The proportions of patients in the high-risk, c-Myc gene-related aberrations, and additional chromosome 8 groups at diagnosis were 45.5, 22.5, and 10 %, respectively. The proportions of patients who developed RRMM in the high-risk, c-Myc gene-related aberrations, and additional chromosome 8 groups were 41.7, 77.7, and 50 %, respectively. Furthermore, patients with c-Myc gene-related abnormalities tended to exhibit inferior progression-free survival (PFS), and those with c-Myc gene-related abnormalities and/or additional chromosome 8 showed statistically shorter PFS. Therefore, c-Myc gene-related abnormalities and additional chromosome 8 may be related to a poorer prognosis.

  16. RTOG 0211: A Phase 1/2 Study of Radiation Therapy With Concurrent Gefitinib for Newly Diagnosed Glioblastoma Patients

    Energy Technology Data Exchange (ETDEWEB)

    Chakravarti, Arnab, E-mail: Arnab.chakravarti@osumc.edu [Department of Radiation Oncology, Arthur G. James Comprehensive Cancer Center and Richard L. Solove Research Institute, The Ohio State University, Columbus, Ohio (United States); Wang, Meihua [Radiation Therapy Oncology Group (RTOG) Statistical Center, Philadelphia, Pennsylvania (United States); Robins, H. Ian [University of Wisconsin Paul P. Carbone Comprehensive Cancer Center, Madison, Wisconsin (United States); Lautenschlaeger, Tim [Department of Radiation Oncology, Arthur G. James Comprehensive Cancer Center and Richard L. Solove Research Institute, The Ohio State University, Columbus, Ohio (United States); Curran, Walter J. [Department of Neurosurgery, University of Toronto, Toronto, Ontario, Canada, and Department of Radiation Oncology, Winship Cancer Institute, Emory University, Atlanta, Georgia (United States); Brachman, David G. [Department of Radiation Oncology, Arizona Oncology Services Foundation, Phoenix, Arizona (United States); Schultz, Christopher J. [Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, Wisconsin (United States); Choucair, Ali [Neuroscience Institute, Norton Healthcare System, Louisville, Kentucky (United States); Dolled-Filhart, Marisa [HistoRx, Branford, Connecticut (United States); Christiansen, Jason [Department of Neurological Surgery, University of California–San Francisco, San Francisco, California (United States); Gustavson, Mark [HistoRx, Branford, Connecticut (United States); Molinaro, Annette [HistoRx, Branford, Connecticut (United States); Ludwig Institute for Cancer Research, University of California–San Diego, La Jolla, California (United States); Mischel, Paul [Ludwig Institute for Cancer Research, University of California–San Diego, La Jolla, California (United States); Dicker, Adam P. [Radiation Oncology Department, Thomas Jefferson University, Philadelphia, Pennsylvania (United States); and others

    2013-04-01

    Purpose: To determine the safety and efficacy of gefitinib, an epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor, in combination with radiation for newly diagnosed glioblastoma (GBM) patients. Methods and Materials: Between March 21, 2002, and May 3, 2004, Radiation Therapy Oncology Group (RTOG) 0211 enrolled 31 and 147 GBM patients in the phase 1 and 2 arms, respectively. Treatment consisted of daily oral gefinitnib started at the time of conventional cranial radiation therapy (RT) and continued post RT for 18 months or until progression. Tissue microarrays from 68 cases were analyzed for EGFR expression. Results: The maximum tolerated dose (MTD) of gefitinib was determined to be 500 mg in patients on non-enzyme-inducing anticonvulsant drugs (non-EIAEDs). All patients in the phase 2 component were treated at a gefitinib dose of 500 mg; patients receiving EIADSs could be escalated to 750 mg. The most common side effects of gefitinib in combination with radiation were dermatologic and gastrointestinal. Median survival was 11.5 months for patients treated per protocol. There was no overall survival benefit for patients treated with gefitinib + RT when compared with a historical cohort of patients treated with RT alone, matched by RTOG recursive partitioning analysis (RPA) class distribution. Younger age was significantly associated with better outcome. Per protocol stratification, EGFR expression was not found to be of prognostic value for gefitinib + RT-treated patients. Conclusions: The addition of gefitinib to RT is well tolerated. Median survival of RTOG 0211 patients treated with RT with concurrent and adjuvant gefitinib was similar to that in a historical control cohort treated with radiation alone.

  17. Hyperactivation of working memory related brain circuits in newly-diagnosed middle-aged type 2 diabetics

    Science.gov (United States)

    He, Xiao-Song; Wang, Zhao-Xin; Zhu, You-Zhi; Wang, Nan; Hu, Xiaoping; Zhang, Da-Ren; Zhu, De-Fa; Zhou, Jiang-Ning

    2014-01-01

    Type 2 diabetes mellitus (T2DM) is well known for its adverse impacts on brain and cognition, which lead to multidimensional cognitive deficits and wildly-spread cerebral structure abnormalities. However, existing literatures are mainly focused on patients with advanced age or extended T2DM duration. Therefore, it remains unclear whether and how brain function would be affected at the initial onset stage of T2DM in relatively younger population. In current study, twelve newly-diagnosed middle-aged T2DM patients with no previous diabetic treatment history and twelve matched controls were recruited. Brain activations during a working memory task, the digit n-back paradigm (0-, 1- and 2-back), were obtained with functional magnetic resonance imaging (fMRI) and tested by repeated measures ANOVA. Whereas patients performed the n-back task comparably well as controls, significant load-by-group interactions of brain activation were found in the right dorsolateral prefrontal cortex (DLPFC), left middle/inferior frontal gyrus, and left parietal cortex, where patients exhibited hyperactivation in the 2-back but not the 0-back or 1-back condition compared to controls. Furthermore, the severity of chronic hyperglycemia, estimated by glycosylated hemoglobin (HbA1c) level, was entered into partial correlational analyses with task-related brain activations, while controlling for the real-time influence of glucose, estimated by instant plasma glucose level measured before scanning. Significant positive correlations were found between HbA1c and brain activations in the anterior cingulate cortex and bilateral DLPFC only in patients. Taken together, these findings suggest there might be a compensatory mechanism due to brain inefficiency related to chronic hyperglycemia at the initial onset stage of T2DM. PMID:24993663

  18. Unemployment among patients with newly diagnosed first-episode psychosis: prevalence and clinical correlates in a U.S. sample.

    Science.gov (United States)

    Ramsay, Claire E; Stewart, Tarianna; Compton, Michael T

    2012-05-01

    Although it is well established that people with schizophrenia have markedly high rates of unemployment, less is known about the prevalence and clinical correlates of unemployment in patients newly diagnosed with first-episode psychosis. This analysis documented the prevalence of unemployment and examined previously reported clinical correlates of unemployment in patients with first-episode psychosis hospitalized in an urban, public-sector setting in the southeastern US. Participants (n = 181) were assessed as part of an overarching study of first-episode psychosis using a variety of standardized research instruments. The rate of unemployment was compared to that documented in the general population according to US census data. Bivariate tests of associations between employment status and a number of variables of interest were followed by a multiple logistic regression model based on a previous study from Dublin, Ireland. Some 65.0% of first-episode patients were unemployed in the month prior to hospital admission, which is substantially higher than the rate of unemployment during the same period in the two counties in which recruitment took place. In bivariate tests, unemployment was associated with younger age, fewer years of educational attainment, lower global functioning scores, and more severe negative symptoms. In the logistic regression model, only age and global functioning were independently significant correlates. The remarkably high rate of unemployment in this young, first-episode sample, and the evidence of associations between unemployment, greater symptomatology, and poorer functioning, argue for further research and development on supported employment programs for such patients.

  19. An evidence-based review of ixazomib citrate and its potential in the treatment of newly diagnosed multiple myeloma

    Directory of Open Access Journals (Sweden)

    Offidani M

    2014-09-01

    Full Text Available Massimo Offidani,1 Laura Corvatta,2 Patrizia Caraffa,1 Silvia Gentili,1 Laura Maracci,1 Pietro Leoni1 1Hematology Department, Azienda Ospedaliero Universitaria Ospedali Riuniti di Ancona, 2Division of Medicine, Ospedale Stelluti Scala, Fabriano, Italy Abstract: Proteasome inhibition represents one of the more important therapeutic targets in the treatment of multiple myeloma (MM, since by suppressing nuclear factor-κB activity, which promotes myelomagenesis, it makes plasma cells susceptible to proapoptotic signals. Bortezomib, the first proteasome inhibitor approved for MM therapy, has been shown to increase response rate and improve outcome in patients with relapsed/refractory disease and in the frontline setting, particularly when combined with immunomodulatory drugs and alkylating agents. Among second-generation proteasome inhibitors, ixazomib (MLN9708 is the first oral compound to be evaluated for the treatment of MM. Ixazomib has shown improved pharmacokinetic and pharmacodynamic parameters compared with bortezomib, in addition to similar efficacy in the control of myeloma growth and prevention of bone loss. Ixazomib was found to overcome bortezomib resistance and to trigger synergistic antimyeloma activity with dexamethasone, lenalidomide, and histone deacetylase inhibitors. Phase I/II studies using ixazomib weekly or twice weekly in relapsed/refractory MM patients suggested antitumor activity of the single agent, but more promising results have been obtained with the combination of ixazomib, lenalidomide, and dexamethasone in newly diagnosed MM. Ixazomib has also been used in systemic amyloidosis as a single agent, showing important activity in this difficult-to-treat plasma-cell dyscrasia. More frequent side effects observed during administration of ixazomib were thrombocytopenia, nausea, vomiting, diarrhea, fatigue, and rash, whereas severe peripheral neuropathy was rare. Here, we review the chemical characteristics of ixazomib, as

  20. {sup 18}F-FDG PET, genotype-corrected ACE and sIL-2R in newly diagnosed sarcoidosis

    Energy Technology Data Exchange (ETDEWEB)

    Keijsers, Ruth G.; Verzijlbergen, Fred J. [St. Antonius Hospital Nieuwegein, Department of Nuclear Medicine, P.O. Box 2500, Nieuwegein (Netherlands); Oyen, Wim J. [Radboud University Nijmegen Medical Center, Department of Nuclear Medicine, Nijmegen (Netherlands); Bosch, Jules M. van den; Grutters, Jan C. [St. Antonius Hospital Nieuwegein, Department of Pulmonology, Nieuwegein (Netherlands); Ruven, Henk J. [St. Antonius Hospital Nieuwegein, Department of Clinical Chemistry, Nieuwegein (Netherlands); Velzen-Blad, Heleen van [St. Antonius Hospital Nieuwegein, Department of Medical Microbiology and Immunology, Nieuwegein (Netherlands)

    2009-07-15

    Angiotensin-converting enzyme (ACE) and soluble interleukin-2 receptor (sIL-2R) are serological markers, widely used for determining sarcoidosis activity. {sup 18}F-FDG PET has proven to be a sensitive technique in the imaging of sarcoidosis. The aim of this study was to determine sensitivity of {sup 18}F-FDG PET, genotype-corrected ACE and sIL-2R in active sarcoidosis as well as their correlation. This retrospective study included 36 newly diagnosed, symptomatic sarcoidosis patients. ACE and sIL-2R levels were simultaneously obtained within 4 weeks of {sup 18}F-FDG PET. ACE was corrected for genotype and expressed as Z-score. {sup 18}F-FDG PET was visually evaluated and scored as positive or negative. Maximum and average standardized uptake values (SUV{sub max} and SUV{sub avg}) were compared with ACE and sIL-2R. {sup 18}F-FDG PET was found positive in 34 of 36 patients (94%). Thirteen patients (36%) showed an increased ACE with the highest sensitivity found in patients with the I/I genotype (67%). Seventeen patients (47%) showed an increased sIL-2R. No correlation was found between SUV and ACE or sIL-2R. Increased ACE and sIL-2R correlated with a positive {sup 18}F-FDG PET in 12 patients (92%) and 16 patients (94%), respectively. {sup 18}F-FDG PET is a very sensitive technique to assess active sarcoidosis, in contrast with ACE and sIL-2R, suggesting a pivotal role for {sup 18}F-FDG PET in future sarcoidosis assessment. (orig.)

  1. Regional changes in psychotropic use among Finnish persons with newly diagnosed Alzheimer’s disease in 2005-2011

    Science.gov (United States)

    Voutilainen, Ari; Taipale, Heidi; Tanskanen, Antti; Lavikainen, Piia; Koponen, Marjaana; Tiihonen, Jari; Hartikainen, Sirpa

    2017-01-01

    Objectives To describe and compare temporal changes in prevalence and incidence of psychotropic use (antipsychotics, antidepressants and benzodiazepines and related drugs; BZDRs) in persons with newly diagnosed Alzheimer’s disease (AD) between university hospital districts of Finland during 2005–2011. Methods The MEDALZ study includes all community-dwellers of Finland who received a clinically verified AD diagnosis in 2005–2011 (N = 70,718). Prevalent and incident use of psychotropics among those who had received AD diagnosis less than one year ago were compared in 2005–2011. Results Regional differences in psychotropic use between university hospital districts were more evident in 2005 than 2011 for prevalent use of any psychotropic, antipsychotic and BZDRs and incident use of any psychotropic and antipsychotics. Regional differences in prevalent antidepressant use and incident BZDR use remained similar during the follow-up, while differences in incident antidepressant use increased during the follow-up. The prevalence of any psychotropic use in 2005 varied between 44.7–50.7% and between 45.0–47.9% in 2011. Incidence of any psychotropic use in 2005 was between 8.6–12.1% and 6.2–8.2% in 2011. In 2005, the distribution of incident psychotropic use followed a large scale spatial variation that, however, did not correspond to university hospital districts. During the study period from 2005 to 2011 the cyclic spatial variation disappeared. No sign of adjacent hospital districts being more or less closely related to each other compared to hospital districts in general was detected. Conclusions Except for antidepressants, regional differences in psychotropic use have mainly diminished between 2005 and 2011. Our findings highlight the importance of acknowledging regional differences in a country with relatively homogeneous healthcare system and conducting future studies assessing the reasons behind these differences. PMID:28278245

  2. Perturbations in the Lipid Profile of Individuals with Newly Diagnosed Type 1 Diabetes Mellitus: Lipidomics Analysis of a Diabetes Antibody Standardization Program Sample Subset

    Energy Technology Data Exchange (ETDEWEB)

    Sorensen, Christina M.; Ding, Jie; Zhang, Qibin; Alquier, Thierry; Zhao, Rui; Mueller, Patricia W.; Smith, Richard D.; Metz, Thomas O.

    2010-08-01

    Objectives: To characterize the lipid profile of individuals with newly diagnosed type 1 diabetes mellitus using LC-MS-based lipidomics and the accurate mass and time (AMT) tag approach. Design and methods: Lipids were extracted from plasma and sera of 10 subjects from the Diabetes Antibody Standardization Program (years 2000-2005) and 10 non-diabetic subjects and analyzed by capillary liquid chromatography coupled with a hybrid ion-trap-Fourier transform ion cyclotron resonance mass spectrometer. Lipids were identified and quantified using the AMT tag approach. Results: Five hundred sixty lipid features differentiated (q < 0.05) diabetic from healthy individuals in a partial least-squares analysis, characterizing of individuals with recently diagnosed type 1 diabetes mellitus. Conclusions: A lipid profile associated with newly diagnosed type 1 diabetes may aid in further characterization of biochemical pathways involved in lipid regulation or mobilization and lipotoxicity of pancreatic beta-cells.

  3. Changes in Characteristics and Treatment Patterns of Patients with Newly Diagnosed Type 2 Diabetes in a Large United States Integrated Health System between 2008 and 2013

    Science.gov (United States)

    Pantalone, Kevin M.; Hobbs, Todd M.; Wells, Brian J.; Kong, Sheldon X.; Kattan, Michael W.; Bouchard, Jonathan; Chagin, Kevin M.; Yu, Changhong; Sakurada, Brian; Milinovich, Alex; Weng, Wayne; Bauman, Janine M.; Zimmerman, Robert S.

    2016-01-01

    To assess changes in the clinical characteristics and treatment patterns of patients with newly diagnosed type 2 diabetes (T2D), the electronic health record system at Cleveland Clinic was used to create cross-sectional summaries of all patients with new-onset T2D in 2008 and 2013. Differences between the 2008 and 2013 data sets were assessed after adjusting for age, gender, race, and income. Approximately one-third of patients with newly diagnosed T2D in 2008 and 2013 had an A1C ≥8%, suggesting the continued presence of a delayed recognition of the disease. Patients with newly diagnosed T2D in 2008 were older than those in 2013. Hypertension, cardiovascular disease, and neuropathy were highly prevalent among patients diagnosed with T2D. The prevalence of neuropathy, cerebrovascular disease, and peripheral vascular disease increased from 2008 to 2013. Metformin was the most commonly prescribed antidiabetic medication. Sulfonylurea usage remained unchanged, while use of thiazolidinediones decreased considerably. PMID:27398040

  4. In newly diagnosed breast cancer, screening MRI of the contralateral breast detects mammographically occult cancer, even in elderly women: the mayo clinic in Florida experience.

    Science.gov (United States)

    Bernard, Johnny Ray; Vallow, Laura A; DePeri, Elizabeth R; McNeil, Rebecca B; Feigel, Deborah G; Amar, Surabhi; Buskirk, Steven J; Perez, Edith A

    2010-01-01

    The role of magnetic resonance imaging (MRI) in patients with newly diagnosed breast cancer is somewhat controversial. The purpose of this study was to evaluate the prevalence of synchronous, occult contralateral breast cancer detected by MRI but not by mammography or clinical breast examination in women with newly diagnosed breast cancer, including those aged 70 years or older at our institution. MRI results for women with newly diagnosed breast cancer who underwent bilateral breast MRI after negative mammography and clinical examination between February 2003 and November 2007 at Mayo Clinic in Florida were reviewed. The prevalence of pathologically confirmed contralateral carcinoma diagnosed solely by MRI was determined and analyzed in the context of age, family history, menopausal status, breast density, and primary-tumor characteristics. Logistic regression was used to explore the association between contralateral carcinoma and potential patient risk factors. A total of 425 women were evaluated, of whom 129 (30%) were aged 70 years or older. A contralateral biopsy was recommended and performed solely on the basis of MRI in 72 of the 425 women (17%). Sixteen of these 72 women (22%) had pathologically confirmed carcinoma, including seven in the older subgroup. The prevalence of clinically and mammographically occult contralateral carcinoma detected by MRI was 3.8% (16/425) overall and 5.4% (7/129) in the group of older women. When potential risk factors for contralateral breast cancer were evaluated, postmenopausal status was the only significant predictor of contralateral cancer detected by MRI (p = 0.016). We concluded that contralateral breast screening with MRI should be considered in postmenopausal women with newly diagnosed breast cancer, even those aged 70 years or older at diagnosis.

  5. Relationship between ZnT8Ab, the SLC30A8 gene and disease progression in children with newly diagnosed type 1 diabetes

    DEFF Research Database (Denmark)

    Nielsen, Lotte B; Vaziri-Sani, Fariba; Pörksen, Sven

    2011-01-01

    Autoantibodies against the newly established autoantigen in type 1 diabetes, zinc transporter 8, ZnT8, are presented as two types, ZnT8RAb and ZnT8WAb. The rs13266634 variant of the SLC30A8 gene has recently been found to determine the type of ZnT8Ab. The aim of this study was to explore the impact...... of this genetic variant and the ZnT8Ab on the residual beta-cell function during disease progression the first year after disease diagnosis in children with newly diagnosed type 1 diabetes. This cohort consists of 257 children aged ...

  6. Residual beta cell function in newly diagnosed type 1 diabetes after treatment with atorvastatin: the Randomized DIATOR Trial.

    Directory of Open Access Journals (Sweden)

    Stephan Martin

    Full Text Available BACKGROUND: Recent evidence suggests that the lipid-lowering agent atorvastatin is also a potent immunomodulator. The aim of this study was to investigate the possible effect of atorvastatin on the decline of residual beta cell function in recent-onset type 1 diabetes. METHODS AND FINDINGS: The randomised placebo-controlled Diabetes and Atorvastatin (DIATOR Trial included 89 patients with newly diagnosed type 1 diabetes and islet autoantibodies (mean age 30 years, 40% females, in 12 centres in Germany. Patients received placebo or 80 mg/d atorvastatin for 18 months. As primary outcome stimulated serum C-peptide levels were determined 90 min after a standardized liquid mixed meal. An intent-to-treat analysis was performed. Fasting and stimulated C-peptide levels were not significantly different between groups at 18 months. However, median fasting serum C-peptide levels dropped from baseline to 12 and 18 months in the placebo group (from 0. 34 to 0.23 and 0.20 nmol/l, p<0.001 versus a nonsignificant decline in the atorvastatin group (from 0.34 to 0.27 and 0.30 nmol/l, ns. Median stimulated C-peptide concentrations declined between baseline and 12 months (placebo from 0.89 to 0.71 nmol/l, atorvastatin from 0.88 to 0.73 nmol/l, p<0.01 each followed by a major loss by month 18 in the placebo group (to 0.48 nmol/l, p = 0.047 but not in the atorvastatin group (to 0.71 nmol/l, ns. Median levels of total cholesterol and C-reactive protein decreased in the atorvastatin group only (p<0.001 and p = 0.04. Metabolic control was similar between groups. CONCLUSIONS: Atorvastatin treatment did not significantly preserve beta cell function although there may have been a slower decline of beta-cell function which merits further study. TRIAL REGISTRATION: ClinicalTrials.gov NCT00974740.

  7. Medical care costs of newly diagnosed children with structural-metabolic epilepsy: a one year prevalence-based approached.

    Science.gov (United States)

    Salih, Muhannad R M; Bahari, Mohd Baidi; Shafie, Asrul Akmal; Hassali, Mohamed Azmi Ahmad; Al-lela, Omer Qutaiba B; Abd, Arwa Y; Ganesan, Vigneswari M

    2012-12-01

    Aims of this study were to estimate the first-year medical care costs of newly diagnosed children with structural-metabolic epilepsy and to determine the cost-driving factors in the selected population. This was a prevalence-based retrospective chart review that included patients who attended a pediatric neurology clinic in a tertiary referral center in Malaysia. The total first-year medical care costs were estimated from the provider (i.e., hospital) perspective, using a bottom-up, microcosting analysis. Medical chart/billing data (i.e., case reports) obtained from the hospital (i.e., provider) were collected to determine the resources used. Prices or cost data were standardized for the year 2010 (One Malaysian Ringgit MYR is equivalent to 0.26 Euro or 0.32 USD). The most expensive item in the costs list was antiepileptic drugs, whereas ultrasound examination represented the cheapest item. Hospitalization and the use of non-antiepileptic drugs were the second and third most costly items, respectively. The cost of therapeutic drug monitoring comprised only a small proportion of the total annual expenditure. None of the demographic variables (i.e., gender, race, and age) significantly impacted the first-year medical care costs. Similarly, child development, seizure type, therapy type (i.e., polytherapy versus monotherapy), and therapeutic drug monitoring utilization were also not associated with the cost of management. The first-year medical care costs positively correlated with seizure frequency (r(s)=0.294, p=0.001). However, the only variable that significantly predict the first-year medical care costs was the type of antiepileptic drugs (R(2)=0.292, F=7.772, pMalaysia. The total first-year medical care costs for 120 patients with structural-metabolic epilepsy were MYR 202,816 (i.e., MYR 1690.13 per patient per year). The study findings highlight the importance of optimizing seizure control in reducing the cost of management. Copyright © 2012 British Epilepsy

  8. Loss of PTEN is not associated with poor survival in newly diagnosed glioblastoma patients of the temozolomide era.

    Directory of Open Access Journals (Sweden)

    Christine Carico

    Full Text Available INTRODUCTION: Pre-temozolomide studies demonstrated that loss of the tumor suppressor gene PTEN held independent prognostic significance in GBM patients. We investigated whether loss of PTEN predicted shorter survival in the temozolomide era. The role of PTEN in the PI3K/Akt pathway is also reviewed. METHODS: Patients with histologically proven newly diagnosed GBM were identified from a retrospective database between 2007 and 2010. Cox proportional hazards analysis was used to calculate the independent effects of PTEN expression, age, extent of resection, Karnofsky performance scale (KPS, and treatment on overall survival. RESULTS: Sixty-five percent of patients were men with median age of 63 years, and 70% had KPS≥80. Most patients (81% received standard treatment (temozolomide with concurrent radiation. A total of 72 (47% patients had retained PTEN expression. Median overall survival (OS was 19.1 months (95% CI: 15.0-22.5. Median survival of 20.0 months (95% CI: 15.0-25.5 and 18.2 months (95% CI: 13.0-25.7 was observed in PTEN retained and PTEN loss patients, respectively (p = .71. PTEN loss patients were also found to have amplifications of EGFR gene more frequently than patients with retained PTEN (70.8% vs. 47.8%, p = .01. Multivariate analysis showed that older age (HR 1.64, CI: 1.02-2.63, p = .04, low KPS (HR 3.57, CI: 2.20-5.79, p<.0001, and lack of standard treatment (HR 3.98, CI: 2.38-6.65, p<.0001 yielded worse survival. PTEN loss was not prognostic of overall survival (HR 1.31, CI: 0.85-2.03, p = .22. CONCLUSIONS: Loss of expression of PTEN does not confer poor overall survival in the temozolomide era. These findings imply a complex and non-linear molecular relationship between PTEN, its regulators and effectors in the tumorigenesis of glioblastoma. Additionally, there is evidence that temozolomide may be more effective in eradicating GBM cancer cells with PTEN loss and hence, level the outcomes between the PTEN

  9. Lenalidomide Maintenance After Autologous Stem-Cell Transplantation in Newly Diagnosed Multiple Myeloma: A Meta-Analysis.

    Science.gov (United States)

    McCarthy, Philip L; Holstein, Sarah A; Petrucci, Maria Teresa; Richardson, Paul G; Hulin, Cyrille; Tosi, Patrizia; Bringhen, Sara; Musto, Pellegrino; Anderson, Kenneth C; Caillot, Denis; Gay, Francesca; Moreau, Philippe; Marit, Gerald; Jung, Sin-Ho; Yu, Zhinuan; Winograd, Benjamin; Knight, Robert D; Palumbo, Antonio; Attal, Michel

    2017-10-10

    Purpose Lenalidomide maintenance therapy after autologous stem-cell transplantation (ASCT) demonstrated prolonged progression-free survival (PFS) versus placebo or observation in several randomized controlled trials (RCTs) of patients with newly diagnosed multiple myeloma (NDMM). All studies had PFS as the primary end point, and none were powered for overall survival (OS) as a primary end point. Thus, a meta-analysis was conducted to better understand the impact of lenalidomide maintenance in this setting. Patients and Methods The meta-analysis was conducted using primary-source patient-level data and documentation from three RCTs (Cancer and Leukemia Group B 100104, Gruppo Italiano Malattie Ematologiche dell'Adulto RV-MM-PI-209, and Intergroupe Francophone du Myélome 2005-02) that met the following prespecified inclusion criteria: an RCT in patients with NDMM receiving ASCT followed by lenalidomide maintenance versus placebo or observation with patient-level data available and achieved database lock for primary efficacy analysis. Results Overall, 1,208 patients were included in the meta-analysis (605 patients in the lenalidomide maintenance group and 603 in the placebo or observation group). The median PFS was 52.8 months for the lenalidomide group and 23.5 months for the placebo or observation group (hazard ratio, 0.48; 95% CI, 0.41 to 0.55). At a median follow-up time of 79.5 months for all surviving patients, the median OS had not been reached for the lenalidomide maintenance group, whereas it was 86.0 months for the placebo or observation group (hazard ratio, 0.75; 95% CI, 0.63 to 0.90; P = .001). The cumulative incidence rate of a second primary malignancy before disease progression was higher with lenalidomide maintenance versus placebo or observation, whereas the cumulative incidence rates of progression, death, or death as a result of myeloma were all higher with placebo or observation versus lenalidomide maintenance. Conclusion This meta

  10. Isolated insular strokes and plasma MR-proANP levels are associated with newly diagnosed atrial fibrillation: a pilot study.

    Directory of Open Access Journals (Sweden)

    Karl Frontzek

    Full Text Available INTRODUCTION: In this study, we assessed the relationship of insular strokes and plasma MR-proANP levels with newly diagnosed atrial fibrillation (NDAF. METHODS: This study is based on a prospective acute stroke cohort (http://www.clinicaltrials.gov, NCT00390962. Patient eligibility was dependent on the diagnosis of acute ischemic stroke, absence of previous stroke based on past medical history and MRI, no history of AF and congestive heart failure (cohort A and, additionally, no stroke lesion size ≥ 20 mL (sub-cohort A*. AF, the primary endpoint, was detected on 24-hour electrocardiography and/or echocardiography. Involvement of the insula was assessed by two experienced readers on MRI blinded to clinical data. MR-proANP levels were obtained through a novel sandwich immunoassay. Logistic-regression-models were fitted to estimate odds ratios for the association of insular strokes and MR-proANP with NDAF. The discriminatory accuracy of insular strokes and MR-proANP was assessed by a model-wise comparison of the area under the receiver-operating-characteristics-curve (AUC with known predictors of AF. RESULTS: 104 (cohort A and 83 (cohort A* patients fulfilled above-mentioned criteria. Patients with isolated insular strokes had a 10.7-fold higher odds of NDAF than patients with a small ischemic stroke at any other location. The AUC of multivariate logistic regression models for the prediction of NDAF improved significantly when adding stroke location and MR-proANP levels. Moreover, MR-proANP levels remained significantly elevated throughout the acute hospitalization period in patients with NDAF compared to those without. CONCLUSIONS: Isolated insular strokes and plasma MR-proANP levels on admission are independent predictors of NDAF and significantly improve the prediction accuracy of identifying patients with NDAF compared to known predictors including age, the NIHSS and lesion size. To accelerate accurate diagnosis and enhance secondary

  11. Neoadjuvant bevacizumab and irinotecan versus bevacizumab and temozolomide followed by concomitant chemoradiotherapy in newly diagnosed glioblastoma multiforme: A randomized phase II study

    DEFF Research Database (Denmark)

    Hofland, Kenneth F; Hansen, Steinbjørn; Sorensen, Morten;

    2014-01-01

    BACKGROUND: Surgery followed by radiotherapy and concomitant and adjuvant temozolomide is standard therapy in newly diagnosed glioblastoma multiforme (GBM). Bevacizumab combined with irinotecan produces impressive response rates in recurrent GBM. In a randomized phase II study, we investigated...... the efficacy of neoadjuvant bevacizumab combined with irinotecan (Bev-Iri) versus bevacizumab combined with temozolomide (Bev-Tem) before, during and after radiotherapy in newly diagnosed GBM. MATERIAL AND METHODS: After surgery, patients were randomized to Bev-Iri or Bev-Tem for eight weeks, followed...... by standard radiotherapy (60 Gy/30 fractions) and concomitant Bev-Iri or Bev-Tem followed by adjuvant Bev-Iri or Bev-Tem for another eight weeks. Bev-Iri: Bevacizumab and irinotecan were given every 14 days before, during and after radiotherapy. Bev-Tem: Bevacizumab was given as in Bev-Iri and temozolomide...

  12. Cost-effectiveness analysis of fesoterodine flexible dose in newly diagnosed patients with overactive bladder in routine clinical practice in Spain.

    Science.gov (United States)

    Peral, Carmen; Sánchez-Ballester, Francisco; García-Mediero, José M; Ramos, Jaime; Rejas, Javier

    2016-01-01

    To carry out cost-effectiveness analysis from the Spanish National Health System perspective, of treating overactive bladder (OAB), in newly diagnosed patients with two flexible doses of fesoterodine in routine clinical practice. Economic evaluation of flexible-dose fesoterodine in newly diagnosed patients, including two treatment groups: standard escalating from 4 to 8 mg or fast escalating to 8 mg. Costs were estimated from health care resources utilization related to OAB, and were expressed in 2015 Euros. Quality-adjusted life-years (QALYs) were obtained from overactive bladder questionnaire-short form. Univariate and probabilistic sensitivity analyses were carried out. Three hundred and ninety symptomatic OAB patients treated with fesoterodine and newly diagnosed (141 in fast escalating group and 249 in standard escalating) were analyzed. Adjusted health care total costs were not statistically different; difference -€4.1 (confidence interval: -153.3; 25.1) P=0.842. QALYs were higher in fast escalating to high dose vs standard escalating group, resulting in a cost of -€16,020/QALY gained for fast escalating vs standard escalating group. When the cost-effectiveness threshold is set at a maximum value of €30,000/QALY gained, fesoterodine fast escalating group was cost-effective vs standard escalating group 67.6% of the time. The treatment with fesoterodine, in female patients newly diagnosed, fast escalating to 8 mg was a cost-effective option relative to escalating traditionally from 4 to 8 mg, in the management of OAB in routine clinical practice, from the Spanish National Health System perspective.

  13. Health-related quality-of-life in patients with newly diagnosed multiple myeloma in the FIRST trial: lenalidomide plus low-dose dexamethasone versus melphalan, prednisone, thalidomide

    OpenAIRE

    Delforge, Michel; Minuk, Leonard; Eisenmann, Jean-Claude; Arnulf, Bertrand; Canepa, Letizia; Fragasso, Alberto; Leyvraz, Serge; Langer, Christian; Ezaydi, Yousef; Vogl, Dan T; Giraldo-Castellano, Pilar; Yoon, Sung-Soo; Zarnitsky, Charles; Escoffre-Barbe, Martine; Lemieux, Bernard

    2015-01-01

    We compared the health-related quality-of-life of patients with newly diagnosed multiple myeloma aged over 65 years or transplant-ineligible in the pivotal, phase III FIRST trial. Patients received: i) continuous lenalidomide and low-dose dexamethasone until disease progression; ii) fixed cycles of lenalidomide and low-dose dexamethasone for 18 months; or iii) fixed cycles of melphalan, prednisone, thalidomide for 18 months. Data were collected using the validated questionnaires (QLQ-MY20, QL...

  14. Clarithromycin (Biaxin)-lenalidomide-low-dose dexamethasone (BiRd) versus lenalidomide-low-dose dexamethasone (Rd) for newly diagnosed myeloma

    OpenAIRE

    Gay, Francesca; Rajkumar, S. Vincent; Coleman, Morton; Kumar, Shaji; Mark, Tomer; Dispenzieri, Angela; Pearse, Roger; Gertz, Morie A.; Leonard, John; Lacy, Martha Q.; Cheng-Kiang, Selina; Roy, Vivek; Jayabalan, David S.; Lust, John A.; Witzig, Thomas E.

    2010-01-01

    The objective of this case–matched study was to compare the efficacy and the toxicity of the addition of clarithromycin (Biaxin) to lenalidomide/low-dose dexamethasone (BiRd) vs lenalidomide/low-dose dexamethasone (Rd) for newly diagnosed myeloma. Data from 72 patients treated at the New York Presbyterian Hospital–Cornell Medical Center were retrospectively compared to an equal number of matched pair mates selected among patients seen at the Mayo Clinic who received Rd. Case matching was blin...

  15. Gliadel wafer implantation combined with standard radiotherapy and concurrent followed by adjuvant temozolomide for treatment of newly diagnosed high-grade glioma: a systematic literature review

    OpenAIRE

    Ashby, Lynn S.; Smith, Kris A.; Stea, Baldassarre

    2016-01-01

    Since 2003, only two chemotherapeutic agents, evaluated in phase III trials, have been approved by the US Food and Drug Administration for treatment of newly diagnosed high-grade glioma (HGG): Gliadel wafers (intracranially implanted local chemotherapy) and temozolomide (TMZ) (systemic chemotherapy). Neither agent is curative, but each has been shown to improve median overall survival (OS) compared to radiotherapy (RT) alone. To date, no phase III trial has tested these agents when used in se...

  16. Patients With Newly Diagnosed Hypertension Treated With the Renin Angiotensin Receptor Blocker Azilsartan Medoxomil vs Angiotensin-Converting Enzyme Inhibitors: The Prospective EARLY Registry.

    Science.gov (United States)

    Schmieder, Roland E; Potthoff, Sebastian A; Bramlage, Peter; Baumgart, Peter; Mahfoud, Felix; Buhck, Hartmut; Ouarrak, Taoufik; Ehmen, Martina; Senges, Jochen; Gitt, Anselm K

    2015-12-01

    For patients with newly diagnosed hypertension, angiotensin-converting enzyme (ACE) inhibitors or angiotensin receptor blockers (ARBs) are usually the first-line therapies. There is, however, no real-life data regarding the relative clinical effectiveness and tolerability of either drug class. The prospective registry, Treatment With Azilsartan Compared to ACE Inhibitors in Antihypertensive Therapy (EARLY), was conducted to evaluate the effectiveness of the ARB azilsartan medoxomil (AZL-M) vs ACE inhibitors in real-world patients. Of the 1153 patients with newly diagnosed hypertension who were included in the registry, 789 were prescribed AZL-M and 364 were prescribed an ACE inhibitor. After multivariate adjustment, AZL-M was found to provide superior blood pressure reduction and better target blood pressure (<140/90 mm Hg) achievement. The proportion of patients with adverse events was not statistically different between groups. The authors conclude that in newly diagnosed hypertensive patients, AZL-M provides superior blood pressure control with a similar safety profile compared with ACE inhibitors.

  17. Does the presence of tumor-induced cortical bone destruction at CT have any prognostic value in newly diagnosed diffuse large B-cell lymphoma?

    Energy Technology Data Exchange (ETDEWEB)

    Adams, Hugo J.A.; Nievelstein, Rutger A.J.; Kwee, Thomas C. [University Medical Center Utrecht, Department of Radiology and Nuclear Medicine, Utrecht (Netherlands); Klerk, John M.H. de [Meander Medical Center, Department of Nuclear Medicine, Amersfoort (Netherlands); Fijnheer, Rob [Meander Medical Center, Department of Hematology, Amersfoort (Netherlands); Heggelman, Ben G.F. [Meander Medical Center, Department of Radiology, Amersfoort (Netherlands); Dubois, Stefan V. [Meander Medical Center, Department of Pathology, Amersfoort (Netherlands)

    2015-05-01

    To determine the prognostic value of tumor-induced cortical bone destruction at computed tomography (CT) in newly diagnosed diffuse large B-cell lymphoma (DLBCL). This retrospective study included 105 patients with newly diagnosed DLBCL who had undergone CT and bone marrow biopsy (BMB) before R-CHOP (rituximab, cyclophosphamide, hydroxydaunorubicin, Oncovin, and prednisolone) chemo-immunotherapy. Cox regression analyses were used to determine the associations of cortical bone status at CT (absence vs. presence of tumor-induced cortical bone destruction), BMB findings (negative vs. positive for lymphomatous involvement), and dichotomized National Comprehensive Cancer Network International Prognostic Index (NCCN-IPI) strata (low risk vs. high risk) with progression-free survival (PFS) and overall survival (OS). Univariate Cox regression analysis indicated that cortical bone status at CT was no significant predictor of either PFS or OS (p = 0.358 and p = 0.560, respectively), whereas BMB findings (p = 0.002 and p = 0.013, respectively) and dichotomized NCCN-IPI risk strata (p = 0.002 and p = 0.003, respectively) were significant predictors of both PFS and OS. In the multivariate Cox proportional hazards model, only the dichotomized NCCN-IPI score was an independent predictive factor of PFS and OS (p = 0.004 and p = 0.003, respectively). The presence of tumor-induced cortical bone destruction at CT was not found to have any prognostic implications in newly diagnosed DLBCL. (orig.)

  18. Predictive value of pretreatment positron emission tomography/computed tomography in patients with newly diagnosed extranodal natural killer/T-cell lymphoma.

    Science.gov (United States)

    Bai, Bing; Huang, Hui-Qiang; Cai, Qi-Chun; Fan, Wei; Wang, Xiao-Xiao; Zhang, Xu; Lin, Ze-Xiao; Gao, Yan; Xia, Yun-Fei; Guo, Ying; Cai, Qing-Qing; Jiang, Wen-Qi; Lin, Tong-Yu

    2013-03-01

    The role of (18)Fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) in extranodal natural killer/T-cell lymphoma (ENKL) is not well established. This study aimed to investigate the prognostic role of the pretreatment maximum standardized uptake value (SUV(max)) on PET/CT in patients with newly diagnosed ENKL. Among 364 consecutive patients with newly diagnosed ENKL, 81 patients were included and reviewed. The impact of SUV(max) on survival and the relationship between SUV(max) and other clinicopathological parameters were analyzed. The median SUV(max) was 14.6 (range 2.0-45.4). The optimal cutoff value of SUV(max) to predict overall survival (OS) was 15. Patients with high SUV(max) (SUVmax >15) were associated with bulky disease (P KPI, P = 0.046), resistance to primary treatment (P = 0.014), poor OS (P 60 years (P = 0.001), stage III-IV (P = 0.023), SUV(max) >15 (P = 0.020), and bulky disease (>5 cm) (P = 0.002). By using the SUV(max), patients in most subgroups stratified by the KPI or the International Prognostic Index (IPI) were further discriminated in OS with significant statistical difference. Our results suggest the pretreatment SUV(max) is predictive of prognosis in patients with newly diagnosed ENKL. The SUV(max) may provide additional prognostic information for IPI and KPI.

  19. Engagement-in-care during the first 5 years after HIV diagnosis: data from a cohort of newly HIV-diagnosed individuals in a large US city.

    Science.gov (United States)

    Rowan, Sarah E; Burman, William J; Johnson, Steven C; Connick, Elizabeth; Reirden, Daniel; Daniloff, Elaine; Gardner, Edward M

    2014-09-01

    Initial descriptions of the HIV engagement continuum are limited by short-term follow-up and incomplete data. We evaluated engagement in a newly HIV-diagnosed cohort. Our goals were to assess long-term engagement-in-care, evaluate the effects of out-of-state migration on engagement estimates, and determine whether engagement has improved in more recently diagnosed individuals. This is a retrospective cohort study of individuals newly HIV-diagnosed at two large HIV care centers in the Denver metropolitan area from 2005 to 2009. Clinical data were obtained from three public HIV providers and two clinical trial groups. For statewide evaluation, we used mandated laboratory reporting databases for CD4 lymphocyte counts and HIV-1 RNA levels. From 2005 to 2009, 615 individuals were diagnosed with HIV. By 18 months after HIV diagnosis, 84% of the cohort had linked to care, 73% were retained in care, 49% were prescribed antiretroviral therapy, and 36% had viral suppression. By 5 years after HIV diagnosis, 55% of the cohort were retained in care, 37% had viral suppression, 15% had moved out of state, and 3% were deceased. When censoring for outmigration and death, 66% of the cohort were retained in care and 45% of the cohort had viral suppression 5 years after HIV diagnosis. Engagement-in-care 18 months after diagnosis was better in individuals diagnosed more recently. Retention in care declined while viral suppression increased over time after HIV diagnosis. Accounting for outmigration and death significantly increased estimates of engagement-in-care. Performance in the engagement continuum 18 months after diagnosis improved significantly in individuals more recently diagnosed with HIV.

  20. High cereblon expression is associated with better survival in patients with newly diagnosed multiple myeloma treated with thalidomide maintenance

    NARCIS (Netherlands)

    A. Broyl (Annemiek); R. Kuiper (Ruud); M. van Duin (Mark); B. van der Holt (Bronno); L. Jarari (Laila); U. Bertsch (Uta); S. Zweegman (Sonja); A. Buijs (Arjan); D. Hose (Dirk); H.M. Lokhorst (Henk); H. Goldschmidt (Hartmut); P. Sonneveld (Pieter)

    2013-01-01

    textabstractRecently, cereblon (CRBN) expression was found to be essential for the activity of thalidomide and lenalidomide. In the present study, we investigated whether the clinical efficacy of thalidomide in multiple myeloma is associated with CRBN expression in myeloma cells. Patients with newly

  1. ADVERSE-EFFECTS OF EOSINOPHILIA AND SMOKING ON THE NATURAL-HISTORY OF NEWLY-DIAGNOSED CHRONIC-BRONCHITIS

    NARCIS (Netherlands)

    LEBOWITZ, MD; POSTMA, DS; BURROWS, B

    Background: Little is known about risk factors for the progression of disease in individuals with newly developed chronic bronchitis (CB). In addition to the effects of smoking, there was specific clinical and epidemiologic interest in the importance of traits such as eosinophilia and wheezing, more

  2. Women more vulnerable than men when facing risk for treatment-induced infertility: a qualitative study of young adults newly diagnosed with cancer.

    Science.gov (United States)

    Armuand, Gabriela M; Wettergren, Lena; Rodriguez-Wallberg, Kenny A; Lampic, Claudia

    2015-02-01

    Being diagnosed with cancer constitutes not only an immediate threat to health, but cancer treatments may also have a negative impact on fertility. Retrospective studies show that many survivors regret not having received fertility-related information and being offered fertility preservation at time of diagnosis. This qualitative study investigates newly diagnosed cancer patients' experiences of fertility-related communication and how they reason about the risk of future infertility. Informants were recruited at three cancer wards at a university hospital. Eleven women and 10 men newly diagnosed with cancer participated in individual semi-structured interviews focusing on three domains: experiences of fertility-related communication, decision-making concerning fertility preservation, and thoughts and feelings about the risk of possible infertility. Data was analyzed through qualitative content analysis. The analysis resulted in three sub-themes, 'Getting to know', 'Reacting to the risk' and 'Handling uncertainty', and one main theme 'Women more vulnerable when facing risk for infertility', indicating that women reported more negative experiences related to patient-provider communication regarding fertility-related aspects of cancer treatment, as well as negative emotional reactions to the risk of infertility and challenges related to handling uncertainty regarding future fertility. The informants described distress when receiving treatment with possible impact on fertility and used different strategies to handle the risk for infertility, such as relying on fertility preservation or thinking of alternative ways to achieve parenthood. The negative experiences reported by the female informants may be related to the fact that none of the women, but almost all men, had received information about and used fertility preservation. Women newly diagnosed with cancer seem to be especially vulnerable when facing risk for treatment-induced infertility. Lack of shared decision

  3. Autologous hematopoietic stem cell transplantation and conventional insulin therapy in the treatment of children with newly diagnosed type 1 diabetes: long term follow-up

    Institute of Scientific and Technical Information of China (English)

    Gu Yi; Gong Chunxiu; Peng Xiaoxia; Wei Liya; Su Chang; Qin Miao; Wang Xi'ou

    2014-01-01

    Background It has been indicated that autologous hematopoietic stem cell transplantation (AHST) is a promising treatment to adults with type 1 diabetes,however,the application of AHST therapy to children with type 1 diabetes still needs more data.The aim of this study was to assess the clinical effect of immune intervention combined with AHST and conventional insulin therapy in the treatment of children with newly diagnosed type 1 diabetes.Methods This 1:2 matched case-control study was comprised of 42 children who were newly diagnosed with type 1 diabetes in the Department of Endocrinology,Beijing Children's Hospital from 2009-2010.The case group included 14 patients,who were treated with AHST within the first 3 months after being diagnosed with diabetes at request of their parents during 2009-2010.The control group included 28 patients with newly diagnosed type 1 diabetes at the same period of hospitalization.We compared the baseline and follow-up data of them,including ketoacidosis onset,clinical variables (glycosylated hemoglobin (HbA1c),insulin dosage and serum C-peptide).Results The clinical characteristics of the patients was comparable between the case group and the control group.At 6-12 months ((10.7±4.2) months) after AHST treatment,we found 11 patients in the case group did not stop the insulin therapy,three cases stopped insulin treatment for 2,3 and 11 months,respectively.No diabetic ketoacidosis (DKA) occurred after transplantation in all the patients in the case group.HbA1c in the control group was significant lower than that in the case group (P <0.01),while the insulin dosage and serum C-peptide were not significant different between the two groups (P >0.05).In order to eliminate the honeymoon effect,we performed final follow-up at the 3-5 years ((4.2±1.8) years) after AHST treatment,and found that HbA1c in the control group was still lower than that in the case group (P <0.01); however,the insulin dosage and serum C-peptide were not

  4. HIV-1 subtype distribution and its demographic determinants in newly diagnosed patients in Europe suggest highly compartmentalized epidemics

    Directory of Open Access Journals (Sweden)

    Abecasis Ana B

    2013-01-01

    Full Text Available Abstract Background Understanding HIV-1 subtype distribution and epidemiology can assist preventive measures and clinical decisions. Sequence variation may affect antiviral drug resistance development, disease progression, evolutionary rates and transmission routes. Results We investigated the subtype distribution of HIV-1 in Europe and Israel in a representative sample of patients diagnosed between 2002 and 2005 and related it to the demographic data available. 2793 PRO-RT sequences were subtyped either with the REGA Subtyping tool or by a manual procedure that included phylogenetic tree and recombination analysis. The most prevalent subtypes/CRFs in our dataset were subtype B (66.1%, followed by sub-subtype A1 (6.9%, subtype C (6.8% and CRF02_AG (4.7%. Substantial differences in the proportion of new diagnoses with distinct subtypes were found between European countries: the lowest proportion of subtype B was found in Israel (27.9% and Portugal (39.2%, while the highest was observed in Poland (96.2% and Slovenia (93.6%. Other subtypes were significantly more diagnosed in immigrant populations. Subtype B was significantly more diagnosed in men than in women and in MSM > IDUs > heterosexuals. Furthermore, the subtype distribution according to continent of origin of the patients suggests they acquired their infection there or in Europe from compatriots. Conclusions The association of subtype with demographic parameters suggests highly compartmentalized epidemics, determined by social and behavioural characteristics of the patients.

  5. Relationship between ZnT8Ab, the SLC30A8 gene and disease progression in children with newly diagnosed type 1 diabetes

    DEFF Research Database (Denmark)

    Nielsen, L. B.; Vaziri-Sani, F.; Porksen, S.

    2011-01-01

    Autoantibodies against the newly established autoantigen in type 1 diabetes, zinc transporter 8, ZnT8, are presented as two types, ZnT8RAb and ZnT8WAb. The rs13266634 variant of the SLC30A8 gene has recently been found to determine the type of ZnT8Ab. The aim of this study was to explore the impact...... of this genetic variant and the ZnT8Ab on the residual beta-cell function during disease progression the first year after disease diagnosis in children with newly diagnosed type 1 diabetes. This cohort consists of 257 children aged diabetes. A Boost......8 gene is associated with preserved beta-cell function in type 1 diabetes patients. The genetic determination of the rs13266634 variant on the ZnT8Ab specificity is sustained the first 12 months after the diagnosis of type 1 diabetes in a pediatric cohort....

  6. Effect of liraglutide and metformin on constitution, metabolism and micro-inflammatory state in newly diagnosed type 2 diabetic mellitus patients with obesity

    Institute of Scientific and Technical Information of China (English)

    Xiu-Ping Han; Tao Sun; Li-Li Wang; Yu-Mei He; Mei Zhang; Zhuan-Xia Li; Lin-Juan Li; Yong-Li Zhang

    2016-01-01

    Objective:To analyze the effect of liraglutide and metformin on the constitution, metabolism and micro-inflammatory state in newly diagnosed type 2 diabetic mellitus patients with obesity.Methods:A total of 55 cases of newly diagnosed type 2 diabetic mellitus patients with obesity were included for study and divided into observation group (n=30) and control group (n=25) according to different treatment plans. Control group received metformin treatment alone, observation group received liraglutide and metformin treatment, and levels of glucolipid metabolism indicators, body mass index and fibrinolytic activity-related indicators, micro-inflammation-related signaling pathways, illness-related indicators, etc of two groups were detected after one course of treatment.Results:FPG, GHbA1c, TC, TG and LDL-C values in venous blood of observation group after treatment were lower than those of control group;waistline, hipline and waist-hip ratio of observation group decreased after treatment, TM value was lower than that of control group while t-PA value was higher than that of control group; TLR4-NF-κB signaling pathway and DAG/PKC signaling pathway downstream TLR4, p-NF-κB p65, DAG and PKC protein expression levels of observation group after treatment were significantly lower than those of control group; serum APN, Nesfatin-1 and ISI values of observation group after treatment were higher than those of control group while LP, Chemerin, RBP4 and FINS values were lower than those of control group.Conclusions: Combined therapy of liraglutide and metformin can significantly improve the constitution of newly diagnosed type 2 diabetic mellitus patients with obesity, optimize the general condition and be expected to improve treatment outcome.

  7. Cardiovascular Risk Assessment with Vascular Function, Carotid Atherosclerosis and the UKPDS Risk Engine in Korean Patients with Newly Diagnosed Type 2 Diabetes

    Directory of Open Access Journals (Sweden)

    Choon Sik Seon

    2011-12-01

    Full Text Available BackgroundPatients with type 2 diabetes have an increased risk of cardiovascular disease. Few studies have evaluated the cardiovascular disease (CVD risk simultaneously using the United Kingdom Prospective Diabetes Study (UKPDS risk engine and non-invasive vascular tests in patients with newly diagnosed type 2 diabetes.MethodsParticipants (n=380; aged 20 to 81 years with newly diagnosed type 2 diabetes were free of clinical evidence of CVD. The 10-year coronary heart disease (CHD and stroke risks were calculated for each patient using the UKPDS risk engine. Carotid intima media thickness (CIMT, flow mediated dilation (FMD, pulse wave velocity (PWV and augmentation index (AI were measured. The correlations between the UKPDS risk engine and the non-invasive vascular tests were assessed using partial correlation analysis, after adjusting for age, and multiple regression analysis.ResultsThe mean 10-year CHD and 10-year stroke risks were 14.92±11.53% and 4.03±3.95%, respectively. The 10-year CHD risk correlated with CIMT (P<0.001, FMD (P=0.017, and PWV (P=0.35 after adjusting for age. The 10-year stroke risk correlated only with the mean CIMT (P<0.001 after adjusting for age. FMD correlated with age (P<0.01 and systolic blood pressure (P=0.09. CIMT correlated with age (P<0.01, HbA1c (P=0.05, and gender (P<0.01.ConclusionThe CVD risk is increased at the onset of type 2 diabetes. CIMT, FMD, and PWV along with the UKPDS risk engine should be considered to evaluate cardiovascular disease risk in patients with newly diagnosed type 2 diabetes.

  8. A high normal TSH level is associated with an atherogenic lipid profile in euthyroid non-smokers with newly diagnosed asymptomatic coronary heart disease

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    Wanjia Xing

    2012-03-01

    Full Text Available Abstract Background Serum lipid profiles may be influenced by thyroid function, but the detailed mechanism remains unclear. Increasing evidence suggests that thyrotropin (TSH may exert extra-thyroidal effects. The goal of this study was to evaluate the relationship between serum TSH levels and the lipid profiles in euthyroid non-smokers with newly diagnosed asymptomatic coronary heart disease (CHD. Methods This was a retrospective study of 406 euthyroid non-smokers (187 males and 219 females with newly diagnosed asymptomatic CHD from 2004 to 2010 in Jinan, China. Lipid parameters and the levels of TSH, FT3, and FT4 were determined. Multiple linear regression analysis and Logistic regression analysis were used to assess the influence of TSH on the lipid profiles and the risks of dyslipidemia. Results The TSH level, even within the normal range, was positively and linearly correlated with total cholesterol (TC, non-high density lipoprotein cholesterol (non-HDL-C and triglycerides (TG (Beta = 0.173, 0.181 and 0.103, respectively, P P = 0.002 and 1.349 (95% CI 1.054-1.726, P = 0.017, respectively. Conclusions TSH levels were correlated in a positive linear manner with the TC, non-HDL-C and TG levels in euthyroid non-smokers with newly diagnosed asymptomatic CHD. TSH in the upper limits of the reference range might exert adverse effects on lipid profiles and thus representing as a risk factor for hypercholesterolemia and hypertriglyceridemia in the context of CHD.

  9. Development and testing of a mobile application to support diabetes self-management for people with newly diagnosed type 2 diabetes: a design thinking case study.

    Science.gov (United States)

    Petersen, Mira; Hempler, Nana F

    2017-06-26

    Numerous mobile applications have been developed to support diabetes-self-management. However, the majority of these applications lack a theoretical foundation and the involvement of people with diabetes during development. The aim of this study was to develop and test a mobile application (app) supporting diabetes self-management among people with newly diagnosed type 2 diabetes using design thinking. The app was developed and tested in 2015 using a design-based research approach involving target users (individuals newly diagnosed with type 2 diabetes), research scientists, healthcare professionals, designers, and app developers. The research approach comprised three major phases: inspiration, ideation, and implementation. The first phase included observations of diabetes education and 12 in-depth interviews with users regarding challenges and needs related to living with diabetes. The ideation phrase consisted of four interactive workshops with users focusing on app needs, in which ideas were developed and prioritized. Finally, 14 users tested the app over 4 weeks; they were interviewed about usability and perceptions about the app as a support tool. A multifunctional app was useful for people with newly diagnosed type 2 diabetes. The final app comprised five major functions: overview of diabetes activities after diagnosis, recording of health data, reflection games and goal setting, knowledge games and recording of psychological data such as sleep, fatigue, and well-being. Users found the app to be a valuable tool for support, particularly for raising their awareness about their psychological health and for informing and guiding them through the healthcare system after diagnosis. The design thinking processes used in the development and implementation of the mobile health app were crucial to creating value for users. More attention should be paid to the training of professionals who introduce health apps. Danish Data Protection Agency: 2012-58-0004. Registered 6

  10. Influence of BAK-Preserved Prostaglandin Analog Treatment on the Ocular Surface Health in Patients with Newly Diagnosed Primary Open-Angle Glaucoma

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    Martina Tomić

    2013-01-01

    Full Text Available Purpose. Primary open-angle glaucoma (POAG, a chronic, degenerative optic neuropathy, requires persistent decrease of intraocular pressure so as to prevent visual impairment and blindness. However, long-term use of topical ocular medications may affect ocular surface health. Purpose of this study was to evaluate the influence of BAK-preserved prostaglandin analog treatment on the ocular surface health in patients with newly diagnosed POAG. Methods. 40 newly diagnosed POAG patients were included in this prospective study. Intraocular pressure (IOP, tear break-up time (TBUT, and ocular surface disease index (OSDI were assessed at baseline and 3-month after starting treatment with BAK-preserved travoprost 0.004%. Results. IOP decreased in all patients from baseline to 3-month final visit (23.80 ± 1.73 mmHg versus 16.78 ± 1.27 mmHg; P<0.001. Mean TBUT decreased from 11.70±1.86 seconds at baseline to 8.30 ± 1.29 seconds at 3-month final visit (<0.001. Mean OSDI score increased from 31.63 ± 18.48 to 44.41 ± 16.48 (P<0.001. Conclusions. This study showed that BAK-preserved travoprost 0.004% is an effective medication in newly diagnosed POAG patients, but its long-term use may negatively influence ocular surface health by disrupting the tear film stability. Further studies are needed to better understand the clinical effects of different preservative types and concentrations on the ocular surface.

  11. Effect of Short term intensive multitherapy on Carotid intima-media thickness in patients with newly diagnosed type 2 diabetes mellitus

    Institute of Scientific and Technical Information of China (English)

    GUO Li-xin; PAN Qi; WANG Xiao-xia; LI Hui; ZHANG Li-na; CHI Jia-min; WANG Yao

    2008-01-01

    Background Controlling plasma glucose levels, blood pressure and lipid levels is proven to reduce the risk of vascular complications in patients with type 2 diabetes mellitus. This has prompted intensive multitherapy targeted at several macrovascular risk factors.Carotid intima-media thickness(cIMT)is a reliable measure of early atherosclerosis. We sought to determine whether a 6-month intensive mutiltherapy program resulted in better goal attainment than usual care and its effect on the development of cIMT among patients with newly diagnosed type 2 diabetes mellitus. Methods The study randomly assigned 220 patients with newly diagnosed type 2 diabetes mellitus to intensive or traditional therapy groups. The clinical parameters, such as fasting plasma glucose, total cholesterol, triglyceride, blood pressure, body weight and insulin were assessed at the baseline and after the 6-month therapy. cIMT of the patients wasalso obtained. Results The average levels of fasting plasma glucose, hemoglobin A1c, total cholesterol (TC)and low-density lipoprotein cholesterol (LDL-C)in the intensive group were significantly lower than those in the control group at the end of 6-month treatment. By 6 months, a higher proportion of patients in the intensive therapy group than in the control group attained goals for fasting plasma glucose(FPG), TC, LDL-C and hemoglobin A1c.With intensive multherapy the level of carotid intima-media thickness in the intensive therapy group was lower than that in the control group((0.88±0.26)mm vs(0.96±0.22)mm, P<0.01).Conclusions The evidence from this clinical trial demonstrates that intensive glucose. lipid and blood pressure control in patients with newly diagnosed type 2 diabetes is associated with diabetic macrovascular benefits. Intensive multitherapy allows more patients to achieve aims of control and may reduce macrovascular complications and delay disease progression.

  12. Influence of BAK-Preserved Prostaglandin Analog Treatment on the Ocular Surface Health in Patients with Newly Diagnosed Primary Open-Angle Glaucoma

    Science.gov (United States)

    Tomić, Martina; Kaštelan, Snježana; Metež Soldo, Kata; Salopek-Rabatić, Jasminka

    2013-01-01

    Purpose. Primary open-angle glaucoma (POAG), a chronic, degenerative optic neuropathy, requires persistent decrease of intraocular pressure so as to prevent visual impairment and blindness. However, long-term use of topical ocular medications may affect ocular surface health. Purpose of this study was to evaluate the influence of BAK-preserved prostaglandin analog treatment on the ocular surface health in patients with newly diagnosed POAG. Methods. 40 newly diagnosed POAG patients were included in this prospective study. Intraocular pressure (IOP), tear break-up time (TBUT), and ocular surface disease index (OSDI) were assessed at baseline and 3-month after starting treatment with BAK-preserved travoprost 0.004%. Results. IOP decreased in all patients from baseline to 3-month final visit (23.80 ± 1.73 mmHg versus 16.78 ± 1.27 mmHg; P < 0.001). Mean TBUT decreased from 11.70 ± 1.86 seconds at baseline to 8.30 ± 1.29 seconds at 3-month final visit (<0.001). Mean OSDI score increased from 31.63 ± 18.48 to 44.41 ± 16.48 (P < 0.001). Conclusions. This study showed that BAK-preserved travoprost 0.004% is an effective medication in newly diagnosed POAG patients, but its long-term use may negatively influence ocular surface health by disrupting the tear film stability. Further studies are needed to better understand the clinical effects of different preservative types and concentrations on the ocular surface. PMID:23971041

  13. Triglyceride to high-density lipoprotein cholesterol ratio and carotid intima-medial thickness in Chinese adolescents with newly diagnosed type 2 diabetes mellitus.

    Science.gov (United States)

    Li, Xin; Deng, You-Ping; Yang, Miao; Wu, Yu-Wen; Sun, Su-Xin; Sun, Jia-Zhong

    2016-03-01

    To investigate the relationship between triglyceride to high-density lipoprotein cholesterol (TG/HDL-C) ratio and carotid intima-medial thickness (CIMT) in Chinese youth and adolescents with newly diagnosed type 2 diabetes mellitus (T2DM). Ninety-eight subjects aged 10-24 yr with newly-diagnosed T2DM had general inflammation, anthropometric, laboratory and CIMT data collected, and were divided into three groups based on TG/HDL-C tertiles. There were no significant differences in gender, age, fasting plasma glucose (FPG), hemoglobin A1c (HbA1c), and carotid arterial diameter (CAD) among the groups based on TG/HDL-C tertiles. Across TG/HDL-C tertiles, there was a significant progressive increase in body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), homeostasis model assessment-estimated insulin resistance (HOMA-IR), TG, total cholesterol (TC), low-density lipoprotein-cholesterol (LDL-C) and CIMT (all P < 0.01 or P < 0.05), while HDL-C was decreased significantly across the groups (P < 0.01). In general linear regression model, TG/HDL-C was an independent determinant of CIMT even after adjusting for BMI, SBP, DBP, TG, TC, LDL-C, HDL-C, HbA1c and HOMA-IR. TG/HDL-C ratio, the marker of small dense LDL particles, is an independent determinant of CIMT in Chinese youth and adolescents with newly diagnosed T2DM, and may be a simple and helpful tool in predicting the increased CIMT in such patients. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  14. A Multicenter, Open-Label, Phase 1b Study of Carfilzomib, Cyclophosphamide, and Dexamethasone in Newly Diagnosed Multiple Myeloma Patients (CHAMPION-2).

    Science.gov (United States)

    Boccia, Ralph V; Bessudo, Alberto; Agajanian, Richy; Conkling, Paul; Harb, Wael; Yang, Hui; Pinchasik, Dawn; Kimball, Amy S; Berenson, James R

    2017-07-01

    This phase 1b study evaluated the safety and efficacy of 3 dose levels of carfilzomib when provided with fixed dose oral cyclophosphamide and dexamethasone (KCyd) in patients with newly diagnosed multiple myeloma (MM). CHAMPION-2 was a multicenter single-arm study. Patients with newly diagnosed secretory MM were enrolled and received KCyd treatment for up to 8 cycles. A 3 + 3 dose escalation scheme was used to evaluate twice-weekly carfilzomib at 36, 45, and 56 mg/m(2) dose levels, followed by a dose expansion. No dose-limiting toxicities were observed in any of the dose evaluation cohorts. The KCyd regimen that included the maximum planned carfilzomib dose of 56 mg/m(2) twice weekly was brought forward into dose expansion. A total of 16 patients were treated at this dose level. At 56 mg/m(2) the overall response rate was 87.5% (95% confidence interval, 61.7-98.4), and the median time to response of 14 patients whose disease responded to therapy was 1 month. At this dose level, common adverse events of grade 3 or higher were anemia (25.0%), neutropenia (18.8%), acute kidney injury (12.5%), and decreased white blood cell count (12.5%). Ten of 16 patients who received carfilzomib at 56 mg/m(2) completed all 8 cycles, 5 patients discontinued study therapy before cycle 8 as a result of adverse events, and 1 patient discontinued therapy as a result of progressive disease. Carfilzomib in combination with cyclophosphamide and dexamethasone is effective and has manageable toxicity for patients with newly diagnosed MM. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  15. Mechanisms underpinning effective peer support: a qualitative analysis of interactions between expert peers and patients newly-diagnosed with bipolar disorder

    Directory of Open Access Journals (Sweden)

    Proudfoot Judith G

    2012-11-01

    Full Text Available Abstract Background The increasing burden on mental health services has led to the growing use of peer support in psychological interventions. Four theoretical mechanisms have been proposed to underpin effective peer support: advice grounded in experiential knowledge, social support, social comparison and the helper therapy principle. However, there has been a lack of studies examining whether these mechanisms are also evident in clinical populations in which interpersonal dysfunction is common, such as bipolar disorder. Method This qualitative study, conducted alongside a randomized controlled trial, examined whether the four mechanisms proposed to underpin effective peer support were expressed in the email exchange between 44 individuals newly-diagnosed with bipolar disorder and their Informed Supporters (n = 4, over the course of a supported online psychoeducation program for bipolar disorder. A total of 104 text segments were extracted and coded. The data were complemented by face-to-face interviews with three of the four Informed Supporters who participated in the study. Results Qualitative analyses of the email interchange and interview transcripts revealed rich examples of all four mechanisms. The data illustrated how the involvement of Informed Supporters resulted in numerous benefits for the newly-diagnosed individuals, including the provision of practical strategies for illness management as well as emotional support throughout the intervention. The Informed Supporters encouraged the development of positive relationships with mental health services, and acted as role models for treatment adherence. The Informed Supporters themselves reported gaining a number of benefits from helping, including a greater sense of connectedness with the mental health system, as well as a broader knowledge of illness management strategies. Conclusions Examples of the mechanisms underpinning effective peer support were found in the sample of emails from

  16. The prognostic impact of 1p21 deletion on newly diagnosed multiple myeloma patients receiving thalidomide-based first-line treatment

    Institute of Scientific and Technical Information of China (English)

    李菲

    2013-01-01

    Objective To explore the deletion rate,clinical correlation and prognostic significance of 1p21 deletion,a novel genetic prognostic index,in patients with multiple myeloma (MM) .Methods The interphase fluorescence in situ hybridization (I-FISH) was performed on purified CD138+plasma cells from 78 newly diagnosed patients from Sept 2007 to Sept 2012 receiving thalidomide-based chemotherapy by using BAC probe covered 1p21.2 region that contains the human cell division cycle 14A

  17. Cost-effectiveness analysis of fesoterodine flexible dose in newly diagnosed patients with overactive bladder in routine clinical practice in Spain

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    Peral C

    2016-09-01

    Full Text Available Carmen Peral,1 Francisco Sánchez-Ballester,2 José M García-Mediero,3 Jaime Ramos,1 Javier Rejas1 1Health Economics & Outcomes Research Department, Pfizer, Alcobendas (Madrid, 2Department of Urology, Hospital General Universitario de Valencia, Valencia, 3Department of Urology, Hospital MD Anderson Cancer Center Madrid, Madrid, Spain Objective: To carry out cost-effectiveness analysis from the Spanish National Health System perspective, of treating overactive bladder (OAB, in newly diagnosed patients with two flexible doses of fesoterodine in routine clinical practice.Patients and methods: Economic evaluation of flexible-dose fesoterodine in newly diagnosed patients, including two treatment groups: standard escalating from 4 to 8 mg or fast escalating to 8 mg. Costs were estimated from health care resources utilization related to OAB, and were expressed in 2015 Euros. Quality-adjusted life-years (QALYs were obtained from overactive bladder questionnaire-short form. Univariate and probabilistic sensitivity analyses were carried out.Results: Three hundred and ninety symptomatic OAB patients treated with fesoterodine and newly diagnosed (141 in fast escalating group and 249 in standard escalating were analyzed. Adjusted health care total costs were not statistically different; difference −€4.1 (confidence interval: −153.3; 25.1 P=0.842. QALYs were higher in fast escalating to high dose vs standard escalating group, resulting in a cost of −€16,020/QALY gained for fast escalating vs standard escalating group.Conclusion: When the cost-effectiveness threshold is set at a maximum value of €30,000/QALY gained, fesoterodine fast escalating group was cost-effective vs standard escalating group 67.6% of the time. The treatment with fesoterodine, in female patients newly diagnosed, fast escalating to 8 mg was a cost-effective option relative to escalating traditionally from 4 to 8 mg, in the management of OAB in routine clinical practice

  18. Association between age, IL-10, IFN¿, stimulated C-peptide and disease progression in children with newly diagnosed Type 1 diabetes

    DEFF Research Database (Denmark)

    Kaas, A; Pfleger, Claudia Christina; Kharagjitsingh, A V;

    2012-01-01

    Aims: The relation of disease progression and age, serum interleukin 10 (IL-10) and interferon gamma (IFN¿) and their genetic correlates were studied in paediatric patients with newly diagnosed Type 1 diabetes. Methods: Two hundred and twenty-seven patients from the Hvidoere Study Group were...... classified in four different progression groups as assessed by change in stimulated C-peptide from 1 to 6 months. CA repeat variants of the IL-10 and IFN¿ gene were genotyped and serum levels of IL-10 and IFN¿ were measured at 1, 6 and 12 months. Results: IL-10 decreased (P...

  19. Short telomere length is associated with NOTCH1/SF3B1/TP53 aberrations and poor outcome in newly diagnosed chronic lymphocytic leukemia patients

    DEFF Research Database (Denmark)

    Mansouri, Larry; Grabowski, Pawel; Degerman, Sofie;

    2013-01-01

    Most previous studies on telomere length (TL) in chronic lymphocytic leukemia (CLL) are based on referral cohorts including a high proportion of aggressive cases. Here, the impact of TL was analyzed in a population-based cohort of newly diagnosed CLL (n = 265) and in relation to other prognostic...... markers. Short telomeres were particularly associated with high-risk genetic markers, such as NOTCH1, SF3B1, or TP53 aberrations, and predicted a short time to treatment (TTT) and overall survival (OS) (both P...

  20. Prevalence of elevated C-reactive protein among newly diagnosed type 2 diabetes patients in Denmark: Results from the population-based DD2 study

    DEFF Research Database (Denmark)

    Thomsen, Reimar W.; Mor, Anil; Rungby, Jørgen

    Objectives: Levels of high-sensitivity C-reactive protein (CRP) are increased in patients with prevalent type 2 diabetes (T2D) and may predict coronary heart disease. There is limited knowledge of CRP levels among newly diagnosed T2D patients in the population-based setting. We determined...... general practitioners and hospital specialist outpatient clinics. We calculated median value and interquartile range of CRP, and examined the number of T2D patients within tertiles of CRP values, and within clinically relevant cutoff points of CRP (=6.0 mg/L). We also...... diagnosed T2D patients in Denmark, 19.6% had CRP values of more than 6 mg/L. Patients in the highest CRP tertile were more likely to be female, obese, physically inactive, and comorbid, with worse blood glucose control compared to those with low CRP....

  1. TH1 and TH2 cytokines dataset in insulin users with diabetes mellitus and newly diagnosed breast cancer

    Directory of Open Access Journals (Sweden)

    Zachary A.P. Wintrob

    2017-04-01

    Full Text Available Exogenous insulin use may interfere with the T helper cells’ cytokine production. This dataset presents the relationship between pre-existing use of injectable insulin in women diagnosed with breast cancer and type 2 diabetes mellitus, the T-helper 1 and 2 produced cytokine profiles at the time of breast cancer diagnosis, and subsequent cancer outcomes. A Pearson correlation analysis evaluating the relationship between T-helper cytokines stratified by of insulin use and controls is also provided.

  2. Diagnostic and treatment considerations when newly diagnosed breast cancer coincides with pregnancy: a case report and review of literature.

    Science.gov (United States)

    Nye, Lauren; Huyck, Timothy K; Gradishar, William J

    2012-02-01

    Breast cancer is the most common malignancy associated with pregnancy and is a rare but well-recognized complication. It is hypothesized that as more women continue to delay childbearing, the incidence of breast cancer in pregnancy will increase. Because of the lack of clinical experience with breast cancer in the setting of pregnancy, given its relative infrequency, many patients and physicians believe the diagnosis puts the life of the mother at odds with that of the fetus, but available data suggest that termination of the pregnancy does not improve the outcome for pregnant women with breast cancer. Often diagnosis is delayed because neither patient nor physician suspects malignancy. This report presents a recent case of a young primigravid woman with a newly appreciated breast mass seen at Northwestern University Feinberg School of Medicine as a means of discussing diagnostic considerations, therapeutic options, and supportive care available to the practitioner when managing a pregnant patient with breast cancer.

  3. Preoperative anaemia and newly diagnosed cancer 1 year after elective total hip and knee arthroplasty.

    Science.gov (United States)

    Jørgensen, C C; Jans, Ø; Kehlet, H

    2015-07-01

    Preoperative anaemia is a well-established risk factor for use of blood transfusions and postoperative morbidity. Consequently, focus on preoperative evaluation of haemoglobin levels is increasing. In this context, iron deficiency anaemia may be a symptom of undiscovered gastrointestinal (GI) cancer requiring further investigation. However, the association between preoperative anaemia and cancer 1 year after elective total hip (THA) and total knee arthroplasty (TKA) is unknown. We evaluated 1-year cancer diagnoses, particularly GI cancers, in anaemic and non-anaemic THA and TKA patients. A prospective database on preoperative patient characteristics from six Danish orthopaedic centres was cross-referenced with the Danish Cancer Registry for information on diagnoses of new cancers 1 year after surgery. Crude cancer risk estimates were calculated using chi-square and Fisher's exact test in the total study cohort. Adjusted risk estimates were obtained using propensity scores and the Mantel-Haenzel statistic. Of 5400 procedures, 731 (13·5%) were in anaemic patients. These were older and had more comorbidity than non-anaemic patients. There were 17 (2·3%) and 79 (1·6%) new cancers in anaemic and non-anaemic patients, respectively (OR: 1·38; 95% CI: 0·81-2·35, P = 0·228). After propensity matching of 661 anaemic and 1305 non-anaemic patients, we found no association between preoperative anaemia and cancer (OR: 0·94; 95% CI: 0·51-1·73, P = 0·837) or with GI cancers specifically (OR: 0·80; 95% CI: 0·25-2·56, P = 0·707). Preoperative anaemia per se may not be related to being diagnosed with cancer 1 year after THA and TKA. The optimal criteria for preoperative referral of anaemic patients to gastroenterologist in elective THA and TKA need further investigation. © 2015 International Society of Blood Transfusion.

  4. Newly diagnosed hyperthyroidism in the 25th gestational week of pregnancy presenting with systolic arterial hypertension only.

    Science.gov (United States)

    Zaveljcina, Janez; Legan, Mateja; Gaberšček, Simona

    2016-05-01

    We present a case of a 30-year-old woman diagnosed with arterial hypertension in the 25th week of pregnancy. Our search for secondary causes of arterial hypertension revealed hyperthyroid Hashimoto's thyroiditis (HT), which was treated with propilthiouracil. Three weeks after delivery, she was normotensive without medication. In the next four months, she developed hypothyroidism and treatment with L-thyroxine was started. In conclusion, in the second half of pregnancy, a hyperthyroid HT can occur - in spite of the well-known amelioration of autoimmune thyroid disorders in that period, and can be the only cause of arterial hypertension.

  5. Validation of the Effectiveness and Safety of Temozolomide during and after Radiotherapy for Newly Diagnosed Glioblastomas: 10-year Experience of a Single Institution.

    Science.gov (United States)

    Joo, Jin-Deok; Kim, Hansol; Kim, Young-Hoon; Han, Jung Ho; Kim, Chae-Yong

    2015-11-01

    This study was performed to validate the effectiveness and safety of concurrent chemoradiotherapy and adjuvant therapy with temozolomide for newly diagnosed glioblastoma multiforme as a standard treatment protocol. Between 2004 and 2011, patients newly diagnosed with glioblastoma who were treated with temozolomide during concurrent chemoradiotherapy and adjuvant chemotherapy were included from a single institution and analyzed retrospectively. The primary endpoint was overall survival, and the secondary endpoints were progression-free survival, response, and safety. A total of 71 patients were enrolled in this study. The response rate was 41% (29/71), and the tumor control rate was 80% (57/71). In the 67 patients who completed the concurrent chemoradiotherapy with temozolomide, the median overall survival was 19 months and the 1- and 2-yr overall survival rates were 78.3% and 41.7%, respectively. The median progression free survival was 9 months, and the 1- and 2-yr progression free survival rates were 33.8% and 14.3%, respectively. The mean duration of survival after progression of disease in salvage treatment group was 11.9 (1.3-53.2) months. Concurrent chemoradiotherapy with temozolomide resulted in grade 3 or 4 hematologic toxic effects in 2.8% of the patients. The current protocol of temozolomide during and after radiation therapy is both effective and safe and is still appropriate as the standard protocol for treatment of glioblastoma. An active salvage treatment might be required for a better prognosis.

  6. The Relationship Between Daytime, Nighttime and 24-Hour Heart Rate with Urinary Albumin and Protein Excretion in Patients with Newly Diagnosed Type 2 Diabetes

    Directory of Open Access Journals (Sweden)

    Barış AFŞAR

    2012-05-01

    Full Text Available OBJECTIVE: Autonomic nervous system dysfunction (ASD has been widely observed in patients with type 2 diabetes. 24-hour ambulatory blood pressure (ABP and heart rate measurements have been found to associate with ASD in patient with Type 2 diabetes. Since albumin excretion is also related with ASD in type 2 diabetes; in the current study, the relationships between daytime, nighttime and 24- hour heart rates with 24 hour urinary albumin excretion (UAE and 24-hour urinary protein excretion (UPE were analyzed in patients with newly diagnosed type 2 diabetes. MATERIAL and METHODS: All patients underwent following procedures: history taking, physical examination, BP measurement, 12 lead electrocardiographic evaluations, routine urine analysis, biochemical analysis, 24-hour urine collection to measure UAE, UPE and creatinine clearance. 24-hour ABP and heart rate monitoring were performed for all patients. RESULTS: In total 80 patients with newly diagnosed type 2 diabetes were included. Stepwise linear regression revealed that logarithmically converted 24-hour UAE were independently related with 24- hour ambulatory SBP, (P:0.001 and heart rate (night (P<0.0001. Stepwise linear regression revealed that logarithmically converted 24-hour UPE were independently related with age (P:0.032, with averaged fasting blood glucose (P:0.023, with 24-hour ambulatory SBP, (P:0.002 and with heart rate (night (P:0.001. CONCLUSION: Nighttime heart rate, but not daytime and 24-hour heart rate was related with both 24-hour UAE and UPE in patients with Type 2 diabetes.

  7. Influences of Treatment with Amlodipine and Valsartan on Bone Turnover Markers and OPG/RANKL/RANK System in Newly Diagnosed Hypertensive Adults; Which is more Beneficial?

    Directory of Open Access Journals (Sweden)

    Mehmet İlkin NAHARCI

    2014-01-01

    Full Text Available We aimed to investigate the effects of treatment with amlodipine and valsartan, on markers of bone remodeling in newly diagnosed hypertensive adults. Forty-three subjects with newly diagnosed were included in the study. Patients were also randomly divided into two groups, and each group received monotherapy with amlodipine or valsartan. Blood levels of bone turnover markers and osteoprotegerin (OPG / receptor activator of nuclear factor-κB ligand (RANKL / RANK system were measured. Amlodipine reduced sRANKL levels and sRANKL/OPG ratio more than valsartan, and this decrease was statistically signifi cant (p<0.001, p=0.002, respectively. Although blood OPG concentration did not change after treatment in both groups, sRANKL/OPG ratio decreased signifi cantly (p<0.001. Amlodipine also caused some reduction in CTx blood levels compared to valsartan. So we can suggest that amlodipine may be a better option than valsartan in patients with osteoporosis or terms of prevention of bone loss in hypertensive adults.

  8. Rapid genetic counseling and testing in newly diagnosed breast cancer: Patients' and health professionals' attitudes, experiences, and evaluation of effects on treatment decision making.

    Science.gov (United States)

    Wevers, Marijke R; Aaronson, Neil K; Bleiker, Eveline M A; Hahn, Daniela E E; Brouwer, Titia; van Dalen, Thijs; Theunissen, Evert B; van Ooijen, Bart; de Roos, Marnix A; Borgstein, Paul J; Vrouenraets, Bart C; Vriens, Eline; Bouma, Wim H; Rijna, Herman; Vente, Johannes P; Kuenen, Marianne A; van der Sanden-Melis, Jacoline; Witkamp, Arjen J; Rutgers, Emiel J Th; Verhoef, Senno; Ausems, Margreet G E M

    2017-07-13

    Rapid genetic counseling and testing (RGCT) in newly diagnosed high-risk breast cancer (BC) patients may influence surgical treatment decisions. To successfully integrate RGCT in practice, knowledge of professionals', and patients' attitudes toward RGCT is essential. Between 2008 and 2010, we performed a randomized clinical trial evaluating the impact of RGCT. Attitudes toward and experience with RGCT were assessed in 265 patients (at diagnosis, 6- and 12-month follow-up) and 29 medical professionals (before and after the recruitment period). At 6-month follow-up, more patients who had been offered RGCT felt they had been actively involved in treatment decision-making than patients who had been offered usual care (67% vs 48%, P = 0.06). Patients who received DNA-test results before primary surgery reported more often that RGCT influenced treatment decisions than those who received results afterwards (P < 0.01). Eighty-seven percent felt that genetic counseling and testing (GCT) should preferably take place between diagnosis and surgery. Most professionals (72%) agreed that RGCT should be routinely offered to eligible patients. Most patients (74%) and professionals (85%) considered surgeons the most appropriate source for referral. RGCT is viewed as helpful for newly diagnosed high-risk BC patients in choosing their primary surgery and should be offered routinely by surgeons. © 2017 Wiley Periodicals, Inc.

  9. Efficacy and tolerance of pegaspargase, gemcitabine and oxaliplatin with sandwiched radiotherapy in the treatment of newly-diagnosed extranodal nature killer (NK)/T cell lymphoma.

    Science.gov (United States)

    Jing, Xiao-Mei; Zhang, Zhi-Hui; Wu, Ping; Zhang, Shi-Chuan; Ren, Yuan-Rong; Xiong, Zhu-Juan; Wei, Wen; Luo, Lei; Li, Li

    2016-08-01

    Extranodal nature killer (NK)/T cell lymphoma (ENKL), nasal type, is a highly aggressive and heterogeneous disease. Here we report a retrospective study of 38 newly-diagnosed ENKL patients treated with pegaspargase, gemcitabine, oxaliplatin (P-Gemox) and sandwiched radiotherapy in our department during 2012-2016. A median of 4 (range, 2-6) (total=141) cycles of P-Gemox were administered. Interim restaging after at least 2 cycles showed complete remission (CR) rate of 23.68%, partial remission (PR) rate of 63.16%, giving an overall response rate (ORR) of 86.84%. On treatment completion, the ORR became 92.1% (CR=86.84%, PR=5.26%). Only one patient experienced disease progression during therapy. Multivariate analysis showed gender was a significant independent factor impacting on CR. Hematologic toxicity was common yet nonhematologic toxicity was mild, both of them can be well controlled by supportive treatments and only one treatment-related death was observed. At a median follow-up of 15.5 months, 4 patients (10.53%) experienced disease progression and died of disease. 1-year progression-free survival (PFS) rate and 1-year overall survival (OS) rate for the whole cohort were 86.7% and 86.6%. The P-Gemox regimen with sandwiched radiotherapy may be a promising option in the treatment of newly-diagnosed ENKL due to its high efficacy yet low toxicity.

  10. Adjustment to Acute Leukemia: The Impact of Social Support and Marital Satisfaction on Distress and Quality of Life Among Newly Diagnosed Patients and Their Caregivers.

    Science.gov (United States)

    Pailler, Megan E; Johnson, Teresa M; Kuszczak, Sarah; Attwood, Kristopher M; Zevon, Michael A; Griffiths, Elizabeth; Thompson, James; Wang, Eunice S; Wetzler, Meir

    2016-09-01

    Little is known about the specific patterns of adjustment among newly diagnosed acute leukemia patients and their caregivers. This study examined the trajectories of patient and caregiver distress over time as well as the extent to which marital satisfaction and social support moderated these trajectories among those with significant-other caregivers. Forty six patient-caregiver dyads provided ratings at four time points: within 1 week of diagnosis (T1), 2 week follow-up (T2), 6 week follow-up (T3) and 12 week follow-up (T4). As anticipated, patients and caregivers reported higher levels of distress around the time of diagnosis than they did during subsequent time points. Marital satisfaction was a significant predictor of distress among patients, whereas among caregivers, social support predicted distress and quality of life. Results support the inclusion of relational variables such as social support and relationship satisfaction in the assessment of newly diagnosed patients and families in order to best identify those at risk for distress over time.

  11. The Influence of Health Literacy on Information Needs Among Women Newly Diagnosed With Breast Cancer, With Special Reference to Employment Status.

    Science.gov (United States)

    Schmidt, Anna; Kowalski, Christoph; Pfaff, Holger; Wesselmann, Simone; Wirtz, Markus; Ernstmann, Nicole

    2015-01-01

    Breast cancer is the most frequent type of malignancy among women throughout Germany. The present analysis aimed to identify information needs and aspects of health literacy in women of working age newly diagnosed with breast cancer. PIAT is a prospective multicenter cohort study in which patients were asked about their information needs at 3 assessment points: postoperatively, after 10 weeks, and after 40 weeks. The present analysis includes data from 1,344 female patients after the first assessment point. In addition to descriptive analyses, logistic regression analyses were calculated. Results of the study show that, in addition to sociodemographic characteristics, the level of health literacy and the employment status of the women who responded to the inquiry influence specific unmet information needs. Most frequently mentioned unmet information needs relate to supplementary naturopathy, nutrition, health-promoting measures, and working during breast cancer. Patients with breast cancer are often provided with large amounts of information during their hospital stay indicating this information is not targeted to patient needs and may be overwhelming. The results show that information on everyday life needs such as supplementary naturopathy were important for the sample newly diagnosed with breast cancer. Employed women in particular have questions regarding working during cancer or tax relief.

  12. Development and testing of a mobile application to support diabetes self-management for people with newly diagnosed type 2 diabetes

    DEFF Research Database (Denmark)

    Petersen, Mira; Hempler, Nana F

    2017-01-01

    BACKGROUND: Numerous mobile applications have been developed to support diabetes-self-management. However, the majority of these applications lack a theoretical foundation and the involvement of people with diabetes during development. The aim of this study was to develop and test a mobile applic...... and implementation of the mobile health app were crucial to creating value for users. More attention should be paid to the training of professionals who introduce health apps. TRIAL REGISTRATION: Danish Data Protection Agency: 2012-58-0004. Registered 6 February 2016.......BACKGROUND: Numerous mobile applications have been developed to support diabetes-self-management. However, the majority of these applications lack a theoretical foundation and the involvement of people with diabetes during development. The aim of this study was to develop and test a mobile...... application (app) supporting diabetes self-management among people with newly diagnosed type 2 diabetes using design thinking. METHODS: The app was developed and tested in 2015 using a design-based research approach involving target users (individuals newly diagnosed with type 2 diabetes), research scientists...

  13. Lenalidomide: a review of its continuous use in patients with newly diagnosed multiple myeloma not eligible for stem-cell transplantation.

    Science.gov (United States)

    McCormack, Paul L

    2015-05-01

    Lenalidomide (Revlimid(®)) is a second-generation immunomodulatory drug structurally related to thalidomide, with improved efficacy and tolerability, for which the label in the EU was recently expanded to include continuous therapy in patients with previously untreated multiple myeloma not eligible for stem-cell transplantation. In randomized, controlled clinical trials, continuous lenalidomide therapy, either in combination with dexamethasone (FIRST trial) or as maintenance monotherapy following induction with melphalan/prednisone/lenalidomide (MM-015 trial), significantly improved progression-free survival (PFS) compared with induction therapy alone (with non-lenalidomide- or lenalidomide-containing regimens) in patients with newly diagnosed multiple myeloma not eligible for stem-cell transplantation. The improvements in PFS with continuous lenalidomide were reflected in improved health-related quality-of-life measures. An overall survival benefit was observed in the FIRST trial, but not in the MM-015 trial. Continuous lenalidomide and continuous thalidomide regimens displayed similar efficacy, but lenalidomide was associated with significantly less toxicity than thalidomide. Continuous use of lenalidomide did not appear to negatively impact on the drug's tolerability and did not increase the incidence of neutropenia or second primary malignancy compared with shorter-term use. The incidence of most adverse events began to reduce after about 18 months of therapy. In conclusion, continuous lenalidomide regimens provide an effective longer-term treatment option in patients with newly diagnosed multiple myeloma ineligible for stem-cell transplantation.

  14. Factors affecting linkage to care and engagement in care for newly diagnosed HIV-positive adolescents within fifteen adolescent medicine clinics in the United States.

    Science.gov (United States)

    Philbin, Morgan M; Tanner, Amanda E; DuVal, Anna; Ellen, Jonathan M; Xu, Jiahong; Kapogiannis, Bill; Bethel, Jim; Fortenberry, J Dennis

    2014-08-01

    Early linkage to care and engagement in care are critical for initiation of medical interventions. However, over 50 % of newly diagnosed persons do not receive HIV-related care within 6 months of diagnosis. We evaluated a linkage to care and engagement in care initiative for HIV-positive adolescents in 15 U.S.-based clinics. Structural and client-level factors (e.g. demographic and behavioral characteristics, clinic staff and location) were evaluated as predictors of successful linkage and engagement. Within 32 months, 1,172/1,679 (69.8 %) of adolescents were linked to care of which 1,043/1,172 (89 %) were engaged in care. Only 62.1 % (1,043/1,679) of adolescents were linked and engaged in care. Linkage to care failure was attributed to adolescent, provider, and clinic-specific factors. Many adolescents provided incomplete data during the linkage process or failed to attend appointments, both associated with failure to linkage to care. Additional improvements in HIV care will require creative approaches to coordinated data sharing, as well as continued outreach services to support newly diagnosed adolescents.

  15. Prevalence and progression of visual impairment in patients newly diagnosed with clinical type 2 diabetes: a 6-year follow up study

    Directory of Open Access Journals (Sweden)

    Almind Gitte

    2011-02-01

    Full Text Available Abstract Background Many diabetic patients fear visual loss as the worst consequence of diabetes. In most studies the main eye pathology is assigned as the cause of visual impairment. This study analysed a broad range of possible ocular and non-ocular predictors of visual impairment prospectively in patients newly diagnosed with clinical type 2 diabetes. Methods Data were from a population-based cohort of 1,241 persons newly diagnosed with clinical, often symptomatic type 2 diabetes aged ≥ 40 years. After 6 years, 807 patients were followed up. Standard eye examinations were done by practising ophthalmologists. Results At diabetes diagnosis median age was 65.5 years. Over 6 years, the prevalence of blindness (visual acuity of best seeing eye ≤ 0.1 rose from 0.9% (11/1,241 to 2.4% (19/807 and the prevalence of moderate visual impairment (> 0.1; Conclusions In a comprehensive assessment of predictors of visual impairment, even in a health care system allowing self-referral to free eye examinations, treatable eye pathologies such as DR and cataract emerge together with age as the most notable predictors of continued visual loss after diabetes diagnosis. Our results underline the importance of eliminating barriers to efficient eye care by increasing patients' and primary care practitioners' awareness of the necessity of regular eye examinations and timely surgical treatment.

  16. High content screening biosensor assay to identify disruptors of p53-hDM2 protein-protein interactions.

    Science.gov (United States)

    Hua, Yun; Strock, Christopher J; Johnston, Paul A

    2015-01-01

    This chapter describes the implementation of the p53-hDM2 protein-protein interaction (PPI) biosensor (PPIB) HCS assay to identify disruptors of p53-hDM2 PPIs. Recombinant adenovirus expression constructs were generated bearing the individual p53-GFP and hDM2-RFP PPI partners. The N-terminal p53 transactivating domain that contains the binding site for hDM2 is expressed as a GFP fusion protein that is targeted and anchored in the nucleolus of infected cells by a nuclear localization (NLS) sequence. The p53-GFP biosensor is localized to the nucleolus to enhance and facilitate the image acquisition and analysis of the PPIs. The N-terminus of hDM2 encodes the domain for binding to the transactivating domain of p53, and is expressed as a RFP fusion protein that includes both an NLS and a nuclear export sequence (NES). In U-2 OS cells co-infected with both adenovirus constructs, the binding interactions between hDM2 and p53 result in both biosensors becoming co-localized within the nucleolus. Upon disruption of the p53-hDM2 PPIs, the p53-GFP biosensor remains in the nucleolus while the shuttling hDM2-RFP biosensor redistributes into the cytoplasm. p53-hDM2 PPIs are measured by acquiring fluorescent images of cells co-infected with both adenovirus biosensors on an automated HCS imaging platform and using an image analysis algorithm to quantify the relative distribution of the hDM2-RFP shuttling component of the biosensor between the cytoplasm and nuclear regions of compound treated cells.

  17. Correlation between {sup 18}F-fluoromisonidazole PET and expression of HIF-1α and VEGF in newly diagnosed and recurrent malignant gliomas

    Energy Technology Data Exchange (ETDEWEB)

    Kawai, Nobuyuki; Ogawa, Daisuke; Miyake, Keisuke; Tamiya, Takashi [Kagawa University, Department of Neurological Surgery, Faculty of Medicine, Kagawa (Japan); Lin, Wei [Kagawa University, Department of Neurological Surgery, Faculty of Medicine, Kagawa (Japan); Fourth Military Medical University, Department of Neurosurgery, Xijing Hospital, Xi' an (China); Cao, Wei-Dong [Fourth Military Medical University, Department of Neurosurgery, Xijing Hospital, Xi' an (China); Haba, Reiji [Kagawa University, Department of Diagnostic Pathology, Faculty of Medicine, Kagawa (Japan); Maeda, Yukito; Yamamoto, Yuka; Nishiyama, Yoshihiro [Kagawa University, Department of Radiology, Faculty of Medicine, Kagawa (Japan)

    2014-10-15

    Hypoxia and its consequences at the molecular level promote tumour progression and affect patient prognosis. One of the main early cellular events evoked by hypoxia is induction of hypoxia-inducible factor 1 (HIF-1) and subsequent upregulation of vascular endothelial growth factor (VEGF). In this study we sought to determine whether hypoxia detected by {sup 18}F-fluoromisonidazole (FMISO) PET accurately reflects the expression of HIF-1α and VEGF in the tumour and can be used as a biomarker of antiangiogenic treatment and as a prognostic factor in newly diagnosed and recurrent malignant gliomas. Enrolled in this study were 32 patients with newly diagnosed glioma and 16 with recurrent glioma of grade III or grade IV. All the patients had undergone FMISO PET preoperatively. The maximum tumour-to-blood FMISO activity ratio (T/B{sub max}) was used to evaluate the degree of tumour hypoxia and the hypoxic volume (HV) was calculated using a tumour-to-blood FMISO uptake ratio of ≥1.2. Immunohistochemical expressions of HIF-1α and VEGF were evaluated semiquantitatively using the immunoreactivity score (IRS, scores 0 to 12) and the correlation was examined between IRS of HIF-1α or VEGF and FMISO uptake of the tumour (SUV{sub tumour}) using navigation-based sampling. Survival was estimated using the Kaplan-Meier method in relation to the T/B{sub max} and the HV. The T/B{sub max} and the HV in grade IV gliomas were significantly higher than in grade III gliomas (P < 0.01 and P < 0.01, respectively). Moderate to strong HIF-1α and VEGF expression was observed in the majority of malignant gliomas. The IRS of HIF-1α and VEGF in the tumour were not significantly different between grade III and grade IV gliomas. The IRS of HIF-1α in the tumour did not correlate with the SUV{sub tumour} of FMISO in either newly diagnosed or recurrent glioma. There was a significant but weak correlation between the IRS of VEGF and the SUV{sub tumour} of FMISO in newly diagnosed glioma, but not

  18. Relationship between ZnT8Ab, the SLC30A8 gene and disease progression in children with newly diagnosed type 1 diabetes.

    Science.gov (United States)

    Nielsen, Lotte B; Vaziri-Sani, Fariba; Pörksen, Sven; Andersen, Marie-Louise M; Svensson, Jannet; Bergholdt, Regine; Pociot, Flemming; Hougaard, Philip; de Beaufort, Carine; Castaño, Luis; Mortensen, Henrik B; Lernmark, Ake; Hansen, Lars

    2011-12-01

    Autoantibodies against the newly established autoantigen in type 1 diabetes, zinc transporter 8, ZnT8, are presented as two types, ZnT8RAb and ZnT8WAb. The rs13266634 variant of the SLC30A8 gene has recently been found to determine the type of ZnT8Ab. The aim of this study was to explore the impact of this genetic variant and the ZnT8Ab on the residual beta-cell function during disease progression the first year after disease diagnosis in children with newly diagnosed type 1 diabetes. This cohort consists of 257 children aged 16 years, all patients were newly diagnosed with type 1 diabetes. A Boost-test was carried out at 1, 6, and 12 months to characterize the residual beta-cell function. Carriers of the CC and CT genotype groups of the rs13266634 SNP of the SLC30A8 gene had higher stimulated C-peptide levels the first year after onset compared with those of the TT genotype group (29%, p = 0.034). CC genotype carriers were highly associated with the presence of ZnT8RAb subtype during disease progression (compared with TT, p 1). On the other hand, the TT genotype was associated with the presence of ZnT8WAb subtype during disease progression (compared with CC, p 1). The C allele of the SLC30A8 gene is associated with preserved beta-cell function in type 1 diabetes patients. The genetic determination of the rs13266634 variant on the ZnT8Ab specificity is sustained the first 12 months after the diagnosis of type 1 diabetes in a pediatric cohort.

  19. Molecular phylogenetics of transmitted drug resistance in newly diagnosed HIV Type 1 individuals in Denmark: a nation-wide study

    DEFF Research Database (Denmark)

    Audelin, Anne Margrethe; Gerstoft, Jan; Obel, Niels

    2011-01-01

    Abstract Highly active antiretroviral treatment is compromised by viral resistance mutations. Transmitted drug resistance (TDR) is therefore monitored closely, but follow-up studies of these patients are limited. Virus from 1405 individuals diagnosed with HIV-1 in Denmark between 2001 and 2009...... without resistance mutations. We observed no difference in progression of the infection between individuals infected with TDR and individuals infected with wild-type HIV-1. The prevalence of TDR is low in Denmark and transmission of dual-drug-resistant HIV-1 is infrequent. The TDR isolates were shown...... resulting in a prevalence of 6.1%, with no changes over time. The main resistance mutations were nucleoside reverse transcriptase inhibitor (NRTI) mutation 215 revertants, as well as nonnucleoside reverse transcriptase inhibitor (NNRTI) mutation 103N/S and protease inhibitor (PI) mutations 90M and 85V...

  20. Molecular Phylogenetics of Transmitted Drug Resistance in Newly Diagnosed HIV Type 1 Individuals in Denmark, a Nation-Wide Study

    DEFF Research Database (Denmark)

    Audelin, Anne Margrethe; Gerstoft, Jan; Obel, Niels

    2011-01-01

    Abstract Highly active antiretroviral treatment is compromised by viral resistance mutations. Transmitted drug resistance (TDR) is therefore monitored closely, but follow-up studies of these patients are limited. Virus from 1405 individuals diagnosed with HIV-1 in Denmark between 2001 and 2009...... without resistance mutations. We observed no difference in progression of the infection between individuals infected with TDR and individuals infected with wild-type HIV-1. The prevalence of TDR is low in Denmark and transmission of dual-drug-resistant HIV-1 is infrequent. The TDR isolates were shown...... resulting in a prevalence of 6.1%, with no changes over time. The main resistance mutations were nucleoside reverse transcriptase inhibitor (NRTI) mutation 215 revertants, as well as nonnucleoside reverse transcriptase inhibitor (NNRTI) mutation 103N/S and protease inhibitor (PI) mutations 90M and 85V...

  1. Use of the dialectical behavior therapy skills and management of psychosocial stress with newly diagnosed breast cancer patients.

    Science.gov (United States)

    Cogwell Anderson, Rebecca; Jensik, Kathleen; Peloza, David; Walker, Alonzo

    2013-01-01

    Stress-related health concerns have the potential to impact quality of life for patients with breast cancer. National cancer organizations such as the National Cancer Institute, the Institute of Medicine, and the National Comprehensive Cancer Network have acknowledged that all patients with cancer experience some level of distress during the course of illness and treatment. Literature on cancer suggests a range of expected distress from 20% to 50% among all patients diagnosed with cancer. Acknowledging and managing this distress with patients with cancer and providing them behavioral-based Interventions are important parts of cancer research. Dialectical Behavioral Therapy skill is are an empirically proven treatment modality across numerous patient populations. The main objective of this study was to evaluate the utilization and effectiveness of Dialectical Behavior Therapy skills modified for use with patients with breast cancer.

  2. Personal preferences and discordant prostate cancer treatment choice in an intervention trial of men newly diagnosed with localized prostate cancer

    Directory of Open Access Journals (Sweden)

    Bosco Jaclyn LF

    2012-09-01

    Full Text Available Abstract Background Men diagnosed with localized prostate cancer (LPC can choose from multiple treatment regimens and are faced with a decision in which medical factors and personal preferences are important. The Personal Patient Profile-Prostate (P3P is a computerized decision aid for men with LPC that focuses on personal preferences. We determined whether the P3P intervention improved the concordance of treatment choice with self-reported influential side-effects compared with a control group. Methods English/Spanish-speaking men diagnosed with LPC (2007–2009 from four US cities were enrolled into a randomized trial and followed through 6-months via mailed or online questionnaire. Men were randomized to receive the P3P intervention or standard education plus links to reputable websites. We classified choice as concordant if men were concerned with (a sexual function and chose external beam radiotherapy or brachytherapy, (b bowel function and chose prostatectomy, (c sex, bowel, and/or bladder function and chose active surveillance, or (d not concerned with any side effect and chose any treatment. Using logistic regression, we calculated odds ratios (OR and 95% confidence intervals (CI for the association between the P3P intervention and concordance. Results Of 448 men, most were Conclusions The P3P intervention did not improve concordance between potential side effects and treatment choice. Information and/or physician consultation immediately after diagnosis was likely to influence decisions despite concerns about side effects. The intervention may be more effective before the first treatment options consultation. Trial registration NCT00692653 http://clinicaltrials.gov/ct2/show/NCT00692653

  3. Risk of premotor symptoms in patients with newly diagnosed PD: a nationwide, population-based, case-control study in Taiwan.

    Directory of Open Access Journals (Sweden)

    Yu-Hsuan Wu

    Full Text Available To evaluate the risk of premotor symptoms, namely rapid eye movement behavior disorder (RBD, constipation, and depression among patients with newly diagnosed Parkinson disease (PD.A total of 705 PD patients and 2,820 control subjects were selected from the Taiwan National Health Insurance Research Database. Patients were traced back for a maximum of 14 years to determine the diagnoses of RBD, depression, and constipation. Logistic regression analysis was used to identify risk of premotor symptoms for PD. Moreover, subgroup analyses were performed by dividing the patients into a middle-age onset group (≤ 64 years and an old-age onset group (≥ 65 years. The associations between these premotor symptoms and age of PD onset were further examined.An association was found between a history of premotor symptoms and newly diagnosed PD in which a high occurrence of premotor symptoms was identified in PD patients as compared to selected controls (4.3% vs. 1.2% for RBD, 40.4% vs. 24.0% for constipation, and 13.0% vs. 5.1% for depression. The strength of this association remained statistically significant after adjustment for potential confounders (3.69 fold risk for RBD, 2.36 for constipation, and 2.82 for depression, all p < 0.0001. The average interval between premotor symptoms and PD ranged from 4.5 to 6.2 years. RBD and depression carried higher risks for PD in the middle-age onset group than in the old-age onset group (7.20- vs. 2.24-fold risk for RBD, 6.06 vs. 1.40 for depression.The prevalence of premotor symptoms was higher among the PD patients than in the controls. Premotor symptoms appeared to be associated with a higher risk for PD in subjects with an earlier age of onset.

  4. Impact of Depression and Anxiety on Initiation of Antiretroviral Therapy Among Men Who Have Sex with Men with Newly Diagnosed HIV Infections in China.

    Science.gov (United States)

    Tao, Jun; Vermund, Sten H; Lu, Hongyan; Ruan, Yuhua; Shepherd, Bryan E; Kipp, Aaron M; Amico, K Rivet; Zhang, Xiangjun; Shao, Yiming; Qian, Han-Zhu

    2017-02-01

    Depression and anxiety are common among persons recently diagnosed with HIV infection. We examined whether depression or anxiety was associated with delayed initiation of antiretroviral therapy (ART) among a prospective cohort of Chinese men who have sex with men (MSM) who were newly diagnosed with HIV. The Hospital Anxiety and Depression Scale (HADS) was used for measuring depression and anxiety, with scores of 0-7, 8-10, and 11-21 representing normal, borderline, and likely, respectively. ART initiation information was extracted from the National ART Database. Cox regression was performed to assess associations between HADS scores and the time to ART initiation. Of 364 eligible participants enrolling in the cohort within a median of 11 days after HIV diagnosis, 62% initiated ART during the 12-month follow-up period. The baseline prevalence for likely/borderline depression was 36%, and likely/borderline anxiety was 42%. In adjusted analyses, compared with a depression score of 0, the likelihood of starting ART was 1.82 [95% confidence interval (CI): 1.38-2.41], 3.11 (95% CI: 1.82-5.30), and 2.53 (95% CI: 1.48-4.32) times higher for depression scores of 3, 9, and 13, respectively. A similar pattern was observed for the anxiety score. In contrast to our hypothesis, both depression and anxiety were associated with earlier ART initiation among Chinese MSM with newly diagnosed HIV. We speculate that individuals who are more concerned about their new HIV diagnosis may be more likely to seek HIV care and follow a doctor's advice. The effects of depression or anxiety on ART initiation likely differ in varying subgroups and by symptom severity.

  5. “The Logic of Care” – Parents’ perceptions of the educational process when a child is newly diagnosed with type 1 diabetes

    Directory of Open Access Journals (Sweden)

    Jönsson Lisbeth

    2012-10-01

    Full Text Available Abstract Background The number of new cases of type 1 diabetes mellitus (T1DM has increased substantially in recent years and it is now one of the most common long-term endocrine disorders in childhood. In Sweden the child and family are hospitalised in accordance with the national guidelines for one to two weeks at diagnosis. The purpose of this study was to describe parents’ perceptions of the educational process when their child is newly diagnosed with T1DM. Methods Qualitative interviews were performed in the south western part of Sweden with ten mothers and eight fathers of children, diagnosed with T1DM, at three to six months after they had received the diagnosis. The interviews were analysed using deductive content analysis and Mol’s philosophical theory. Results The results show that almost all parents had experienced the educational process as being satisfactory. However, most parents felt that the teaching needed to be adapted to the individual families and to help them to learn to live with diabetes in their everyday lives. Rather than merely teaching according to a fixed schedule and cramming knowledge, the education should be parent-centered and provide time for grief and shock. There should also be a greater emphasis on why certain things should be done rather than on what should be done. The routines learned at the hospital made the efforts to be good parents managing the child’s disease, and continuing to lead a normal family life, a difficult task. Conclusions In order to optimize the educational process for families with children newly diagnosed with T1DM an increased focus on the families’ perceptions might be helpful in that this could lead to further revelations of the educational process thus making it more understandable for the family members involved.

  6. Intensity-modulated radiation therapy followed by GDP chemotherapy for newly diagnosed stage I/II extranodal natural killer/T cell lymphoma, nasal type.

    Science.gov (United States)

    Huang, Yu; Yang, Jianliang; Liu, Peng; Zhou, Shengyu; Gui, Lin; He, Xiaohui; Qin, Yan; Zhang, Changgong; Yang, Sheng; Xing, Puyuan; Sun, Yan; Shi, Yuankai

    2017-09-01

    Extranodal natural killer (NK)/T cell lymphoma, nasal type (ENKTL) is an aggressive non-Hodgkin lymphoma and the majority of ENKTL cases are diagnosed at the localized stage. Radiotherapy in combination with chemotherapy has been used for localized ENKTL, but the optimal combination treatment modality and the best first-line chemotherapy regimen have not been defined. In this retrospective study, 44 patients with newly diagnosed, stages I/II ENKTL were enrolled and received intensity-modulated radiation therapy (IMRT, 50-56 Gy) followed by GDP (gemcitabine, dexamethasone, and cisplatin) chemotherapy. The median number of chemotherapy cycles per patient was 4 (range, 2-6 cycles). At the end of treatment, the overall response rate was 95% (42/44), including 39 patients (89%) who attained complete response. Two patients developed systemic progression after IMRT. With a median follow-up of 37.5 months, the 3-year overall survival (OS) rate and progression-free survival (PFS) rate were 85% (95% CI, 74 to 96%) and 77% (95% CI, 64 to 91%), respectively. Locoregional and systemic failure rates for this treatment were 9% (4/44) and 14% (6/44), respectively. The most common grades 3 to 4 adverse events included leukopenia (37%), neutropenia (34%), and mucositis (25%). No treatment-related deaths were observed. This study suggested high efficacy and low toxicity of IMRT followed by GDP regimen chemotherapy for newly diagnosed stage I/II ENKTL patients. These results require further investigation in prospective trials.

  7. Remission of hyperglycemia following intensive insulin therapy in newly diagnosed type 2 diabetic patients: a long-term follow-up study

    Institute of Scientific and Technical Information of China (English)

    XU Wen; LI Yan-bing; DENG Wan-ping; HAO Yuan-tao; WENG Jian-ping

    2009-01-01

    Background Early intensive insulin therapies in newly diagnosed type 2 diabetic patients may improve β-cell function and yield prolonged glycemic remissions. This study was performed to evaluate the relationship between the glycemic remission and p-cell function and assess the variables predictive of long-term near-normoglycemic remission. Methods Eighty-four newly diagnosed type 2 diabetic patients were treated with 2-week continuous subcutaneous insulin infusion (CSII) and followed up longitudinally. Intravenous glucose tolerance tests (IVGTTs) were performed, and blood glucose, hemoglobin A1c (HbA1c) and insulin were measured at baseline, after CSII and at 2-year visit. The patients who maintained glycemic control for two years were defined as the remission group and those who relapsed before the 2-year visit were the non-remission group. Results The duration to be diagnosed of the patients (from the time that patients began to have diabetic symptoms until diagnosis) in the remission group was shorter than that in the non-remission group (1.00 month vs 4.38 months, P=0.040). The increase of the acute insulin response (AIR) was maintained after 2 years in the remission group compared with AIR measured immediately after intervention (413.05 pmol·L~(-1)·min~(-1) vs 408.99 pmol·L~(-1)·min~(-1), P=0.820). While AIR in the non-remission group significantly declined (74.71 pmol·L~(-1)·min~(-1) vs 335.64 pmol·L~(-1)·min~(-1), P=0.030). Cox model showed that a shorter duration to be diagnosed positively affected the duration of near-nomoglycemic remission with an odds ratio (OR) 1.019, P=0.038, while fasting plasma glucose (FPG) and post-breakfast plasma glucose (PPG) after CSII were the risk factors (OR 1.397, P = 0.024 and OR 1.187, P = 0.035, respectively). Conclusion The near-normoglycemic remission is closely associated with long-term maintenance of p-cell function and occurs more commonly in patients with shorter duration to be diagnosed and better

  8. Preoperative anaemia and newly diagnosed cancer 1 year after elective total hip and knee arthroplasty

    DEFF Research Database (Denmark)

    Jørgensen, C. C.; Jans; Kehlet, H.

    2015-01-01

    BACKGROUND: Preoperative anaemia is a well-established risk factor for use of blood transfusions and postoperative morbidity. Consequently, focus on preoperative evaluation of haemoglobin levels is increasing. In this context, iron deficiency anaemia may be a symptom of undiscovered gastrointesti......BACKGROUND: Preoperative anaemia is a well-established risk factor for use of blood transfusions and postoperative morbidity. Consequently, focus on preoperative evaluation of haemoglobin levels is increasing. In this context, iron deficiency anaemia may be a symptom of undiscovered......·3%) and 79 (1·6%) new cancers in anaemic and non-anaemic patients, respectively (OR: 1·38; 95% CI: 0·81-2·35, P = 0·228). After propensity matching of 661 anaemic and 1305 non-anaemic patients, we found no association between preoperative anaemia and cancer (OR: 0·94; 95% CI: 0·51-1·73, P = 0·837) or with GI...... cancers specifically (OR: 0·80; 95% CI: 0·25-2·56, P = 0·707). CONCLUSION: Preoperative anaemia per se may not be related to being diagnosed with cancer 1 year after THA and TKA. The optimal criteria for preoperative referral of anaemic patients to gastroenterologist in elective THA and TKA need further...

  9. Posterior Reversible Encephalopathy Syndrome in a Patient with Newly Diagnosed HIV Infection and End Stage Renal Disease.

    Science.gov (United States)

    Kurukumbi, Mohankumar; Castellanos, Maria I; Crawford, Amanda K; Gowdar, Shreyas D; Jayam-Trouth, Annapurni

    2013-01-01

    Posterior reversible encephalopathy syndrome (PRES) is a clinicoradiological syndrome in which patients present with an acute or subacute clinical presentation of seizures, visual disturbances, headache, and altered mental status. The pathophysiology of PRES may be explained by endothelial dysfunction that leads to transudation of fluids and protein, resulting in vasogenic cerebral edema. PRES is typically associated with many conditions such as hypertension, uremia, immunosuppressive drugs, and sepsis. This is a case report of a 39-year-old woman with untreated HIV infection and end-stage renal disease (ESRD) who developed PRES with a normal blood pressure and no other known causes of PRES. Untreated HIV is associated with known endothelial dysfunction and we believe that this, in combination with her untreated end-stage renal disease, contributed to her unique presentation of PRES. Although uncommon in HIV-infected patients and challenging to diagnose, prompt recognition of PRES is critical to provide appropriate care and ensure reversibility of the vasogenic edema seen in PRES.

  10. Posterior Reversible Encephalopathy Syndrome in a Patient with Newly Diagnosed HIV Infection and End Stage Renal Disease

    Directory of Open Access Journals (Sweden)

    Mohankumar Kurukumbi

    2013-01-01

    Full Text Available Posterior reversible encephalopathy syndrome (PRES is a clinicoradiological syndrome in which patients present with an acute or subacute clinical presentation of seizures, visual disturbances, headache, and altered mental status. The pathophysiology of PRES may be explained by endothelial dysfunction that leads to transudation of fluids and protein, resulting in vasogenic cerebral edema. PRES is typically associated with many conditions such as hypertension, uremia, immunosuppressive drugs, and sepsis. This is a case report of a 39-year-old woman with untreated HIV infection and end-stage renal disease (ESRD who developed PRES with a normal blood pressure and no other known causes of PRES. Untreated HIV is associated with known endothelial dysfunction and we believe that this, in combination with her untreated end-stage renal disease, contributed to her unique presentation of PRES. Although uncommon in HIV-infected patients and challenging to diagnose, prompt recognition of PRES is critical to provide appropriate care and ensure reversibility of the vasogenic edema seen in PRES.

  11. Prevalence of metabolic syndrome among patients with major depressive disorder--differences between newly diagnosed first episode and recurrent disease.

    Science.gov (United States)

    Ljubicic, Rudolf; Jakovac, Hrvoje; Bistrović, Ivana Ljubicić; Franceski, Tanja; Mufić, Ana Kovak; Karlović, Dalibor

    2013-12-01

    The objective of the present study was to assess differences in prevalence of the metabolic syndrome among depressed patients in regard to the duration of the illness (first episode versus recurrent episodes). A total of 190 patients suffering from major depressive disorder were included in the study, diagnosed according to International classification of disorders, 10th revision. The same criteria were used to divide participants into two groups: first episode major depressive disorder and major depressive disorder with recurrent episodes. The metabolic syndrome was defined according to the criteria of the American National Cholesterol Education Program-Treatment Panel III. Results showed that metabolic syndrome is significantly more prevalent in patients with recurrent major depressive disorder (45.2%) compared to patients with first episode of major depressive disorder (27.3%), mainly due to differences in plasma glucose, triglycerides and HDL-cholesterol levels. These findings indicate the importance of the duration of depression and the number of recurring episodes as factors involved in etiopathogenesis of the associated metabolic syndrome.

  12. A comparison of the information needs of women newly diagnosed with breast cancer in Malaysia and the United kingdom.

    Science.gov (United States)

    Gopal, Raja Lexshimi Raja; Beaver, Kinta; Barnett, Tony; Ismail, Nik Safiah Nik

    2005-01-01

    Little is known about the information needs of women with breast cancer in non-Western societies. This study examined the priority information needs of 100 women with breast cancer in Malaysia and compared the findings to previous work involving 150 women diagnosed with breast cancer in the United Kingdom. The study used a valid and reliable measure, the Information Needs Questionnaire (INQ). The INQ contained 9 items of information related to physical, psychological, and social care, used successfully in Canada and the United Kingdom. The INQ was shown to have cross-cultural relevance and sensitivity. For Malaysian women, information about likelihood of cure, sexual attractiveness, and spread of disease were the most important information needs. For UK women, similar priorities were evident, apart from the item on sexual attractiveness, which was ranked much lower by women in the United Kingdom. The cultural similarities and differences that emerged from this study have implications for nurses in the cancer field caring for people from a diversity of cultural backgrounds. Breast care nurses are not a feature of the Malaysian healthcare system, although the findings from this study support the view that specialist nurses have a vital role to play in meeting the psychosocial needs of women with breast cancer in non-Western societies.

  13. Sitagliptin/Metformin Versus Insulin Glargine Combined With Metformin in Obese Subjects With Newly Diagnosed Type 2 Diabetes.

    Science.gov (United States)

    Ji, Ming; Xia, Libin; Cao, Jingzhu; Zou, Dajin

    2016-03-01

    To compare the therapeutic effects of different regimens in Chinese obese type 2 diabetic mellitus (T2DM) patients. From October 2013 to July 2014, a total of 166 T2DM outpatients who attended the Shanghai Changhai Hospital and the Yijishan Hospital of Wannan Medical College were randomly assigned into an experimental sitagliptin/metformin combined with low caloric diet group (n = 115) and an insulin glargine combined with metformin control group (n = 51). Inclusion criteria were body mass index (BMI) ≥ 25 kg/m and diagnosed with T2DM with glycosylated hemoglobin (glycated hemoglobin A1C [HbA1c]) >9%. Main outcome parameters were fasting plasma glucose, postprandial plasma glucose, BMI, HbA1c, fasting C-peptide, 2-h postprandial C-peptide, triglyceride (TG), total cholesterol (TC), high-density cholesterol (HDL-C), and low-density cholesterol (LDL-C), which were determined by the 75 g steamed-bun meal tolerance test before and 4, 8, 12, and 24 weeks after the treatment started. Treatment costs and life quality were also assessed. BMI, HbA1C, TG, TC, and LDL were significantly more reduced (P 9%, oral sitagliptin/metformin combined with a low caloric diet effectively and economically maintained glycemic control and significantly improved life quality.

  14. Defining the ultrasound longitudinal natural history of newly diagnosed pediatric small bowel Crohn disease treated with infliximab and infliximab-azathioprine combination therapy.

    Science.gov (United States)

    Dillman, Jonathan R; Dehkordy, Soudabeh Fazeli; Smith, Ethan A; DiPietro, Michael A; Sanchez, Ramon; DeMatos-Maillard, Vera; Adler, Jeremy; Zhang, Bin; Trout, Andrew T

    2017-07-01

    Little is known about changes in the imaging appearances of the bowel and mesentery over time in either pediatric or adult patients with newly diagnosed small bowel Crohn disease treated with anti-tumor necrosis factor-alpha (anti-TNF-α) therapy. To define how bowel ultrasound findings change over time and correlate with laboratory inflammatory markers in children who have been newly diagnosed with pediatric small bowel Crohn disease and treated with infliximab. We included 28 pediatric patients treated with infliximab for newly diagnosed ileal Crohn disease who underwent bowel sonography prior to medical therapy and at approximately 2 weeks, 1 month, 3 months and 6 months after treatment initiation; these patients also had laboratory testing at baseline, 1 month and 6 months. We used linear mixed models to compare mean results between visits and evaluate whether ultrasound measurements changed over time. We used Spearman rank correlation to assess bivariate relationships. Mean subject age was 15.3±2.2 years; 11 subjects were girls (39%). We observed decreases in mean length of disease involvement (12.0±5.4 vs. 9.1±5.3 cm, P=0.02), maximum bowel wall thickness (5.6±1.8 vs. 4.7±1.7 mm, P=0.02), bowel wall color Doppler signal (1.7±0.9 vs. 1.2±0.8, P=0.002) and mesenteric color Doppler signal (1.1±0.9 vs. 0.6±0.6, P=0.005) at approximately 2 weeks following the initiation of infliximab compared to baseline. All laboratory inflammatory markers decreased at 1 month (P-valuesdisease involvement (P=0.0002) and bowel wall color Doppler signal (PCrohn's disease activity index score. The ultrasound appearance of the bowel changes as early as 2 weeks after the initiation of infliximab therapy. There is strong correlation between bowel wall color Doppler signal and fecal calprotectin.

  15. Coffee Consumption, Newly Diagnosed Diabetes, and Other Alterations in Glucose Homeostasis: A Cross-Sectional Analysis of the Longitudinal Study of Adult Health (ELSA-Brasil)

    Science.gov (United States)

    Yarmolinsky, James; Mueller, Noel T.; Duncan, Bruce B.; Bisi Molina, Maria del Carmen; Goulart, Alessandra C.; Schmidt, Maria Inês

    2015-01-01

    Introduction Observational studies have reported fairly consistent inverse associations between coffee consumption and risk of type 2 diabetes, but this association has been little investigated with regard to lesser degrees of hyperglycemia and other alterations in glucose homeostasis. Additionally, the association between coffee consumption and diabetes has been rarely investigated in South American populations. We examined the cross-sectional relationships of coffee intake with newly diagnosed diabetes and measures of glucose homeostasis, insulin sensitivity, and insulin secretion, in a large Brazilian cohort of middle-aged and elderly individuals. Methods We used baseline data from 12,586 participants of the Longitudinal Study of Adult Health (ELSA-Brasil). Logistic regression analyses were performed to examine associations between coffee consumption and newly diagnosed diabetes. Analysis of covariance was used to assess coffee intake in relation to two-hour glucose from an oral glucose tolerance test, fasting glucose, glycated hemoglobin, fasting and –2-hour postload insulin and measures of insulin sensitivity. Results We found an inverse association between coffee consumption and newly diagnosed diabetes, after adjusting for multiple covariates [23% and 26% lower odds of diabetes for those consuming coffee 2–3 and >3 times per day, respectively, compared to those reporting never or almost never consuming coffee, (p = .02)]. An inverse association was also found for 2-hour postload glucose [Never/almost never: 7.57 mmol/L, ≤1 time/day: 7.48 mmol/L, 2-3 times/day: 7.22 mmol/L, >3 times/day: 7.12 mol/L, pCoffee was additionally associated with 2-hour postload insulin [Never/almost never: 287.2 pmol/L, ≤1 time/day: 280.1 pmol/L, 2–3 times/day: 275.3 pmol/L, >3 times/day: 262.2 pmol/L, p = 0.0005) but not with fasting insulin concentrations (p = .58). Conclusion Our present study provides further evidence of a protective effect of coffee on risk of adult

  16. Prevalence and Correlates of Genital Infections Among Newly Diagnosed Human Immunodeficiency Virus–Infected Adults Entering Human Immunodeficiency Virus Care in Windhoek, Namibia

    Science.gov (United States)

    Djomand, Gaston; Schlefer, Madeleine; Gutreuter, Steve; Tobias, Sarah; Patel, Roopal; DeLuca, Nickolas; Hood, Julia; Sawadogo, Souleymane; Chen, Cheng; Muadinohamba, Alexinah; Lowrance, David W.; Bock, Naomi

    2016-01-01

    Background Identifying and treating genital infections, including sexually transmitted infections (STI), among newly diagnosed human immunodeficiency virus (HIV)-infected individuals may benefit both public and individual health. We assessed prevalence of genital infections and their correlates among newly diagnosed HIV-infected individuals enrolling in HIV care services in Namibia. Methods Newly diagnosed HIV-infected adults entering HIV care at 2 health facilities in Windhoek, Namibia, were recruited from December 2012 to March 2014. Participants provided behavioral and clinical data including CD4+ T lymphocyte counts. Genital and blood specimens were tested for gonorrhea, Chlamydia, trichomoniasis, Mycoplasma genitalium, syphilis, bacterial vaginosis, and vulvovaginal candidiasis. Results Among 599 adults, 56% were women and 15% reported consistent use of condoms in the past 6 months. The most common infections were bacterial vaginosis (37.2%), trichomoniasis (34.6%) and Chlamydia (14.6%) in women and M. genitalium (11.4%) in men. Correlates for trichomoniasis included being female (adjusted relative risk, [aRR], 7.18; 95% confidence interval [CI], 4.07–12.65), higher education (aRR, 0.58; 95% CI, 0.38–0.89), and lower CD4 cell count (aRR, 1.61; 95% CI, 1.08–2.40). Being female (aRR, 2.39; 95% CI, 1.27–4.50), nonmarried (aRR, 2.30; (95% CI, 1.28–4.14), and having condomless sex (aRR, 2.72; 95% CI, 1.06–7.00) were independently associated with chlamydial infection. Across all infections, female (aRR, 2.31; 95% CI, 1.79–2.98), nonmarried participants (aRR, 1.29; 95% CI, 1.06–1.59), had higher risk to present with any STI, whereas pregnant women (aRR, 1.16, 95% CI 1.03–1.31) were at increased risk of any STI or reproductive tract infection. PMID:27893600

  17. Short term outcomes of topiramate monotherapy as a first-line treatment in newly diagnosed West syndrome

    Directory of Open Access Journals (Sweden)

    Gyu Min Lee

    2011-09-01

    Full Text Available Purpose : To investigate the efficacy of topiramate monotherapy in West syndrome prospectively. Methods : The study population included 28 patients (15 male and 13 female children aged 2 to 18 months diagnosed with West syndrome. After a 2-week baseline period for documentation of the frequency of spasms, topiramate was initiated at 2 mg/kg/day. The dose was increased by 2 mg/kg every week to a maximum of 12 mg/ kg/day. Clinical assessment was based on the parents’ report and a neurological examination every 2 weeks for the first 2 months of treatment. The baseline electroencephalograms (EEGs were compared with the post-treatment EEGs at 2 weeks and 1 month. Results : West syndrome was considered to be cryptogenic in 7 of the 28 patients and symptomatic in 21 patients. After treatment, 11 patients (39% became spasm-free, 6 (21% had more than 50% spasmsreduction, 3 (11% showed less than 50% reduction, and 8 (29% did not respond. The effective daily dose for achieving more than 50% reduction in spasm frequency, including becoming spasm-free, was found to be 5.8±1.1 mg/kg/day. Nine patients (32% showed complete disappearance of spasms and hypsarrhythmia, and 11 (39% showed improved EEG results. Despite adverse events (4 instances of irritability, 3 of drowsiness, and 1 of decreased feeding, no patients discontinued the medication. Conclusion : Topiramate monotherapy seems to be effective and well tolerated as a first line therapy for West syndrome and is not associated with serious adverse effects.

  18. Circulating omentin-1 levels and its association with insulin resistance in newly diagnosed impaired glucose tolerant subjects

    Directory of Open Access Journals (Sweden)

    L Hossain

    2016-01-01

    Full Text Available Adipose tissue derived a novel adipokine; omentin -1, w hich has recently been characterized as a potent insulin-sensitizing agent, but its pathophysiologic role in the development of insulin resistance among the impaired glucose tolerance (IGT su bjects remains largely unknow n. The present study has been undertaken to explore the relationship of serum omentin -1 w ith insulin resistance in new ly diagnosed IGT subjects of Bangladeshi population. Fifty-five subjects w ith IGT and 50 (age, sex and body m ass index (BMI matched healthy control subjects w ere recruited in this study. Serum insulin and omentin-1 w ere measured by the ELISA technique. Insulin resistance (IR w as calculated by homeostasis model assessment (HOMA. HOMA-IR w as significantly higher (p < 0.001 as w ell as log transformed omentin-1 w as significantly low er (p = 0.031 in IGT subjects compared to the control. Pearson′s correlation analysis show ed a significant negative correlation of log omentin -1 w ith HOMA-IR (r = -0.290, p = 0.008 in all subjects. Multiple linear regression analysis show ed a significant negative association of HOMA-IR w ith log omentin-1 (β = -0.285, p = 0.017 in IGT subjects after adjusting the effects of potential confounders of glycated hemoglobin (HbA1c and triglyceride (TG. Binary logistic regression analysis show ed that log omentin-1 [odds ratio (OR = 0.631, p = 0.038] and HOMA-IR (OR = 1.998, p = 0.029 w ere found to be significant determinants of IGT after adjusting the effect of HbA1c and TG. Serum concentration of omentin-1 is decreased in the state of insulin resistance of IGT subjects and this reduction seemed to be mediated by adiposity and hyperglycemia among these subjects.

  19. Genetic impact on cognition and brain function in newly diagnosed Parkinson’s disease: ICICLE-PD study

    Science.gov (United States)

    Rowe, James B.; Winder-Rhodes, Sophie E.; Hampshire, Adam; Owen, Adrian M.; Breen, David P.; Duncan, Gordon W.; Khoo, Tien K.; Yarnall, Alison J.; Firbank, Michael J.; Chinnery, Patrick F.; Robbins, Trevor W.; O’Brien, John T.; Brooks, David J.; Burn, David J.; Barker, Roger A.

    2014-01-01

    activation associated with memory encoding. This study demonstrates that neurocognitive deficits are common even in recently diagnosed patients with Parkinson’s disease, and that the associated regional brain activations are influenced by genotype. These data further support the dual syndrome hypothesis of cognitive change in Parkinson’s disease. Longitudinal data will confirm the extent to which these early neurocognitive changes, and their genetic factors, influence the long-term risk of dementia in Parkinson’s disease. The combination of genetics and functional neuroimaging provides a potentially useful method for stratification and identification of candidate markers, in future clinical trials against cognitive decline in Parkinson’s disease. PMID:25080285

  20. Change in forced vital capacity and associated subsequent outcomes in patients with newly diagnosed idiopathic pulmonary fibrosis.

    Science.gov (United States)

    Reichmann, William M; Yu, Yanni F; Macaulay, Dendy; Wu, Eric Q; Nathan, Steven D

    2015-12-29

    Idiopathic pulmonary fibrosis (IPF) is a rare and serious disease characterized by progressive lung-function loss. Limited evidence has been published on the impact of lung-function loss on subsequent patient outcomes. This study examined change in forced vital capacity (FVC) across IPF patients in the 6 months after diagnosis and its association with clinical and healthcare resource utilization (HRU) outcomes in a real-world setting in the U.S. A retrospective chart review was conducted of patients diagnosed with IPF by U.S. pulmonologists. Patient eligibility criteria included: 1) 40 years or older with a confirmed date of first IPF diagnosis with high-resolution computed tomography and/or lung biopsy between 01/2011 and 06/2013; 2) FVC results recorded at first diagnosis (±1 month) and at 6 months (±3 months) following diagnosis. Based on relative change in FVC percent predicted (FVC%), patients were categorized as stable (decline <5%), marginal decline (decline ≥5% and <10%), or significant decline (decline ≥10%). Physician-reported clinical and HRU outcomes were assessed from ~6 months post-diagnosis until the last contact date with the physician and compared between FVC% change groups. Multivariable Cox proportional-hazards models were constructed to assess risk of mortality, suspected acute exacerbation (AEx), and hospitalization post-FVC% change. Generalized estimating equations were used to account for multiple patients contributed by individual physicians. The sample included 490 IPF patients contributed by 168 pulmonologists. The mean (SD) age was 61 (11) years, 68% were male, and the mean (SD) baseline FVC% was 60% (26%). 250 (51%) patients were categorized as stable, 98 (20%) as marginal decline, and 142 (29%) as significant decline. The mean (SD) observation time was 583 (287) days. In both unadjusted analysis and multivariable models, significantly worse clinical outcomes and increased HRU were observed with greater lung-function decline. These

  1. Prospective associations of depression with survival: a population-based cohort study in patients with newly diagnosed breast cancer.

    Science.gov (United States)

    Vodermaier, Andrea; Linden, Wolfgang; Rnic, Katerina; Young, Sandra N; Ng, Alvina; Ditsch, Nina; Olson, Robert

    2014-01-01

    Psychological factors may influence survival in breast cancer patients but results of previous research are inconclusive. This prospective population-based study tested whether depression predicts mortality in breast cancer patients. Routinely collected depression screening data were merged with electronically archived provincial cancer registry data and censored data from British Columbia Vital Statistics (extracted in December 2012). Cox proportional-hazards regression analyses were conducted to predict all-cause and breast cancer-specific mortality as a function of depression after controlling for biomedical confounders. Of 1,646 patients, 1,604 had breast cancer stages I-III and 42 had stage IV breast cancer. 176 (11.0 %) versus 28 (66.7 %) were deceased after a median follow-up of 76 months. In patients with curable breast cancer, depression predicted all-cause (HR = 1.54 (95 % CI 1.06-2.25); p = 0.024), but not breast cancer-specific mortality (HR = 1.51 (95 % CI 0.95-2.41); p = 0.084). No association was shown for metastatic disease. Stage-specific analyses demonstrated a 2-2.5-fold increase in breast cancer-specific and all-cause mortality in patients with stage I and II disease, but not in patients with stage III or IV breast cancer. In stage I breast cancer patients, age moderated effects of depression such that depressed younger patients diagnosed at age 45 (i.e., mean age -1SD) showed a ninefold (HR = 9.82 (95 % CI 2.26-42.68); p = 0.002) increase in all-cause mortality and depressed patients at 57 a 3.7-fold (HR = 3.69 (95 % CI 1.44-9.48); p = 0.007) increase, while no association was evident in older patients at age 69 (mean age +1SD). Depression is strongly associated with mortality in younger patients with early stage breast cancer.

  2. Adding liraglutide to the backbone therapy of biguanide in patients with coronary artery disease and newly diagnosed type-2 diabetes (the AddHope2 study)

    DEFF Research Database (Denmark)

    Anholm, Christian; Kumarathurai, Preman; Klit, Malene S

    2014-01-01

    cardiovascular morbidity in patients with T2DM and myocardial infarction (MI). The incretin hormone, glucagon-like peptide-1 (GLP-1) improves β-cell function, insulin sensitivity and causes weight loss and has been suggested to have beneficial effects on cardiac function. The GLP-1 receptor agonist (GLP-1RA...... rate variability, diurnal blood pressure, glucagon suppression and inflammatory response (urine, blood and adipose tissue). ETHICS AND DISSEMINATION: This study is approved by the Danish Medicines Agency, the Danish Dataprotection Agency and the Regional Committee on Biomedical Research Ethics......), liraglutide, is currently used for treatment of T2DM but its potential effect on cardiac function has not been investigated in detail. We hypothesised that liraglutide added to metformin backbone therapy in patients with CAD and newly diagnosed T2DM will improve β-cell function and left ventricular systolic...

  3. Uncoupling of collagen II metabolism in newly diagnosed, untreated rheumatoid arthritis is linked to inflammation and antibodies against cyclic citrullinated peptides

    DEFF Research Database (Denmark)

    Christensen, Anne Friesgaard; Hørslev-Petersen, Kim; Christgau, Stephan;

    2010-01-01

    Objective. To investigate the relationship between markers of collagen 11 synthesis and degradation with disease activity measures, autoantibodies, and radiographic outcomes in a 4-year protocol on patients with early rheumatoid arthritis (RA) who are naive to disease-modifying antirheumatic drugs....... Methods. One hundred sixty patients with newly diagnosed, untreated RA entered the Cyclosporine, Methotrexate, Steroid in RA (CIMESTRA) trial. Disease activity and radiograph status were measured at baseline and 4 years. The N-terminal propeptide of collagen IIA (PIIANP) and the crosslinked C......-telopeptide of collagen II (CTX-II) were quantified at baseline by ELISA. PIIANP was also assayed at 2 and 4 years. Anticyclic citrullinated peptide (anti-CCP) was recorded at baseline. An uncoupling index for cartilage collagen metabolism was calculated from PHANP and CTX-II measurements. Results. PIIANP was low...

  4. Relationships between glucose excursion and the activation of oxidative stress in patients with newly diagnosed type 2 diabetes or impaired glucose regulation.

    Science.gov (United States)

    Zheng, Fenping; Lu, Weina; Jia, Chengfang; Li, Hong; Wang, Zhou; Jia, Weiping

    2010-02-01

    The effect of glucose excursions on oxidative stress is an important topic in diabetes research. We investigated this relationship by analyzing markers of oxidative stress and glycemic data from a continuous glucose monitoring system (CGMS) in 30 individuals with normal glucose regulation (NGR), 27 subjects with impaired glucose regulation (IGR), and 27 patients with newly diagnosed type 2 diabetes (T2DM). We compared the mean amplitude of glycemic excursion (MAGE), mean postprandial glucose excursion (MPPGE), and mean postprandial incremental area under the curve (IAUC) with plasma levels of oxidative stress markers 8-iso-PGF2α, 8-OH-dG, and protein carbonyl content in the study subjects. Patients with T2DM or IGR had significantly higher glucose excursions and plasma levels of oxidative stress markers compared to normal controls (P oxidative stress.

  5. Urinary creatinine concentration is inversely related to glycaemic control and the presence of some diabetic complications in patients with newly diagnosed Type 2 diabetes

    DEFF Research Database (Denmark)

    Olivarius, Niels de Fine; Andreasen, Anne H; Vestbo, Else

    2006-01-01

    of Type 2 diabetic patients. METHODS: A freshly voided morning urine specimen was provided by 1,284 consecutive, newly diagnosed diabetic patients aged 40 years or over in general practice. Albumin was measured by a polyethyleneglycol radioimmunoassay and creatinine by a modified Jaffe method. RESULTS......BACKGROUND: The ratio between urinary albumin concentration (UAC) and urinary creatinine concentration (UCC) is widely used to estimate renal involvement. We examined how UAC and UCC associate with each other, with other risk factors, and with diabetic complications in a population-based sample......: In a multivariate model including UAC, UCC, age, sex, HbA1c, and urinary glucose concentration, UAC increased with both age (P=.042) and HbA1c (P=.014), while UCC decreased (Pdiabetic retinopathy (P

  6. High levels of immunoglobulin E and a continuous increase in immunoglobulin G and immunoglobulin M by age in children with newly diagnosed type 1 diabetes

    DEFF Research Database (Denmark)

    Svensson, Jannet; Eising, Stefanie; Mortensen, Henrik Bindesbøl

    2012-01-01

    level of IgG were reported in adult patients; however no studies have analyzed the increasing incidence in relation to Ig levels. Our aim was to describe Ig in children newly diagnosed with diabetes and in their healthy siblings. Children with T1D expressed significantly lower IgG (p ... IgA levels (p = 0.045), whereas no differences in IgE or IgM (p > 0.5) levels were found. Age-specific levels were unchanged over a 9-year period. In patients and siblings IgG, IgA and IgE increased by age (p 0.05). The continued increase in IgG levels...

  7. Complete Heart Block and Persistent Lactic Acidosis as an Initial Presentation of Non-Hodgkin Lymphoma in a Critically Ill Newly Diagnosed AIDS Patient

    Directory of Open Access Journals (Sweden)

    Mohsin Ijaz

    2014-01-01

    Full Text Available A 66-year-old male with newly diagnosed untreated acquired immunodeficiency syndrome (AIDS presented with chronic nonspecific complaints of weakness, fatigue, myalgia, and weight loss. His initial EKG showed complete heart block necessitating temporary pacemaker placement. He had no previous history of cardiac disease. He was also found to have a persistent lactic acidosis and imaging studies showed abdominal lymphadenopathy. The patient underwent biopsy of these lymph nodes and was found to have diffuse large B-cell lymphoma. The hospital course was complicated by respiratory failure requiring mechanical ventilator support and cardiac arrest. Patient remained critically ill; he was not a candidate for chemotherapy and, after a month of hospitalization, he died. Lactic acidosis and heart block as an initial presentation of non-Hodgkin lymphoma in an AIDS patient are an unusual and unique presentation.

  8. The association between self-consciousness about appearance and psychological adjustment among newly diagnosed breast cancer patients and survivors: the moderating role of appearance investment.

    Science.gov (United States)

    Moreira, Helena; Canavarro, Maria Cristina

    2012-03-01

    This study examined the moderating role of two facets of appearance investment (self-evaluative salience (SES) and motivational salience (MS)) in the relationship between self-consciousness about appearance and psychological adjustment (depression, anxiety and psychological quality of life (QoL)) in a sample of 134 breast cancer patients (68 newly diagnosed patients and 66 survivors). No significant differences were found between groups on body image variables. Among survivors, the associations between self-consciousness about appearance and the outcome variables were only significant at high (depression, psychological QoL) levels and at moderate (psychological QoL) levels of SES. Self-consciousness about appearance contributed to poor adjustment in both groups. This study demonstrates that appearance investment plays a key role in patients' adjustment and highlights the SES-MS distinction. SES seems to be a vulnerability factor for poor adjustment, and MS seems to be a protective factor that helps women cope with changes in appearance.

  9. Increased risk of ischemic heart disease in young patients with newly diagnosed ankylosing spondylitis--a population-based longitudinal follow-up study.

    Directory of Open Access Journals (Sweden)

    Ya-Ping Huang

    Full Text Available BACKGROUND: Prospective data is sparse on the association between ischemic heart disease (IHD and ankylosing spondylitis (AS in the young. The purpose of this population-based, age- and sex-matched follow-up study was to investigate the risk of IHD in young patients with newly diagnosed AS. METHODS: A total of 4794 persons aged 18 to 45 years with at least two ambulatory visits in 2001 with the principal diagnosis of AS were enrolled in the AS group. The non-AS group consisted of 23970 age- and sex-matched, randomly sampled subjects without AS. The three-year IHD-free survival rate and cumulative incidence of IHD were calculated using the Kaplan-Meier method. The Cox proportional hazards regression model was used to estimate the hazard ratio of IHD after controlling for demographic and cardiovascular co-morbidities. RESULTS: During follow-up, 70 patients in the AS group and 253 subjects in the non-AS group developed IHD. The cumulative incidence rate of IHD over time was higher in the AS group than the non-AS group. The crude hazard ratio of IHD for the AS group was 1.47 (95% CI, 1.13 to 1.92; p = 0.0043 and the adjusted hazard ratio after controlling for demographic characteristics and comorbid medical disorders was 1.47 (95% CI, 1.13 to 1.92; p = 0.0045. CONCLUSIONS: This study showed an increased risk of developing IHD in young patients with newly diagnosed AS.

  10. Age at first childbirth and newly diagnosed diabetes among postmenopausal women: a cross-sectional analysis of the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

    Science.gov (United States)

    Yarmolinsky, James; Duncan, Bruce Bartholow; Barreto, Sandhi Maria; Diniz, Maria de Fátima Sander; Chor, Dora; Schmidt, Maria Inês

    2017-01-01

    It has been reported that earlier age at first childbirth may increase the risk of adult-onset diabetes among postmenopausal women, a novel finding with important public health implications. To date, however, no known studies have attempted to replicate this finding. We aimed to test the hypothesis that age at first childbirth is associated with the risk of adult-onset diabetes among postmenopausal women. Cross-sectional analysis using baseline data from 2919 middle-aged and elderly postmenopausal women in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). Age at first childbirth was determined from self-reporting and newly diagnosed diabetes through a 2-hour 75-g oral glucose tolerance test and/or glycated hemoglobin. Logistic regression was performed to examine associations between age at first childbirth and newly diagnosed diabetes among postmenopausal women. We did not find any association between age at first childbirth and diabetes, either when minimally adjusted for age, race and study center (odds ratio, OR [95% confidence interval, CI]: ≤ 19 years: 1.15 [0.82-1.59], 20-24 years: 0.90 [0.66-1.23] and ≥ 30 years: 0.86 [0.63-1.17] versus 25-29 years; P = 0.36) or when fully adjusted for childhood and adult factors (OR [95% CI]: ≤ 19 years: 0.95 [0.67-1.34], 20-24 years: 0.78 [0.56-1.07] and ≥ 30 years: 0.84 [0.61-1.16] versus 25-29 years; P = 0.40). Our current analysis does not support the existence of an association between age at first childbirth and adult-onset diabetes among postmenopausal women, which had been reported previously.

  11. Phase II trial of temozolomide plus concurrent whole-brain radiation followed by TNV regimen as adjuvant therapy for patients with newly diagnosed primary CNS lymphoma

    Directory of Open Access Journals (Sweden)

    Yong Wang

    2013-01-01

    Full Text Available Background: Primary central nervous system lymphoma (PCNSL is an aggressive extranodal non-Hodgkin′s lymphoma limited to the CNS. Treatment of PCNSL with high-dose methotrexate (HD-MTX-based chemotherapy and whole-brain radiotherapy (WBRT is associated with high rates of relapse and severe treatment-related neurotoxicity. Aim: To report our experience of treating newly diagnosed PCNSL with temozolomide, nedaplatin, and vincristine (TNV, as the replacement of HD-MTX, in combination with concurrent chemoradiotherapy. Materials and Methods: Newly diagnosed PCNSL patients were given concurrent temozolomide (75 mg/m 2 , orally daily during WBRT. Then, the TNV regimen was given after four weeks. The TNV regimen consisted of temozolomide (200 mg/m 2 orally: Days 1-5, nedaplatin (80 mg/m 2 intravenous: Day 1, and vincristine (1.4 mg/m 2 intravenous: Day 1. Each cycle was of a duration of four weeks and a maximum of six cycles were applied. The primary end point was response to treatment obtained by magnetic resonance imaging (MRI. Secondary end points were progression-free survival (PFS and fewer toxic effects. Results: The study subjects included 14 patients (median age: 53.5, median Karnofsky Performance Scale (KPS: 75. The median number of TNV cycles given was five. Response to treatment: Complete response in 12 (85.7% patients, partial response in 2 (14.3% patients, and none with progressive disease. The objective response rate was 100%, and median PFS was 21.4 months. Toxicity was relatively mild, which mainly included nausea in six and fatigue in five, grade 3-4 hematotoxicity in one, and abnormal liver functions in five patients. No neurotoxicity has been observed till date. Conclusion: The efficacy outcomes in this study are comparable to other reported HD-MTX-based regimens plus WBRT, with an added favorable toxicity profile. Prospective, randomized controlled trials are warranted to confirm such results.

  12. Six-month progression-free survival as an alternative primary efficacy endpoint to overall survival in newly diagnosed glioblastoma patients receiving temozolomide

    Science.gov (United States)

    Polley, Mei-Yin C.; Lamborn, Kathleen R.; Chang, Susan M.; Butowski, Nicholas; Clarke, Jennifer L.; Prados, Michael

    2010-01-01

    We assessed six-month progression-free survival (PFS) as an alternative primary efficacy endpoint to overall survival in newly diagnosed glioblastoma multiforme (GBM) patients receiving temozolomide (TMZ). A total of 183 patients with newly diagnosed GBM enrolled in 3 phase II protocols at the University of California–San Francisco were included. Patients were treated with interventions based on the Stupp regimen, each with the added component of a second oral agent given concurrently with radiotherapy and TMZ, followed by its coadministration with adjuvant TMZ. We examined whether progression status at 2, 4, and 6 months predicted subsequent survival using the landmark analysis. The hazard ratios of death as a function of progression status were estimated based on the Cox proportional hazards model after adjustment for putative prognostic factors. Progression status at 2, 4, and 6 months were all consistently found to be strong predictors of subsequent survival in all studies. The study-specific hazard ratios associated with progression status at 6 months ranged from 2.03 to 3.39. The hazard ratios associated with the earlier time points (2- and 4-month progression) all exceeded 2 in magnitude, ranging from 2.29 to 4.73. P-values were statistically significant for all time points. In this report, we demonstrated a strong association between the endpoints of PFS at 2, 4, and 6 months and survival. Patients who showed the signs of early progression were at significantly higher risk of earlier death. Our analysis suggests that 6-month PFS may be an appropriate primary endpoint in the context of phase II upfront GBM trials in the TMZ era. PMID:20167815

  13. Risk assessment for CPAP nonadherence in adults with newly diagnosed obstructive sleep apnea: preliminary testing of the Index for Nonadherence to PAP (I-NAP).

    Science.gov (United States)

    Sawyer, Amy M; King, Tonya S; Hanlon, Alexandra; Richards, Kathy C; Sweer, Leon; Rizzo, Albert; Weaver, Terri E

    2014-12-01

    Identification of risk for continuous positive airway pressure therapy (CPAP) nonadherence prior to home treatment is an opportunity to deliver targeted adherence interventions. Study objectives included the following: (1) test a risk screening questionnaire to prospectively identify CPAP nonadherence risk among adults with newly diagnosed obstructive sleep apnea (OSA), (2) reduce the questionnaire to a minimum item set that effectively identifies 1-month CPAP nonadherence, and (3) examine the diagnostic utility of the screening index. A prospective, longitudinal study at two clinical sleep centers in the USA included adults with newly diagnosed OSA (n=97; AHI≥5 events/h) by polysomnogram (PSG) consecutively recruited to participate. After baseline participant and OSA characteristics were collected, a risk screening questionnaire was administered immediately following CPAP titration polysomnogram. One-month objective CPAP use was collected. Predominantly, white (87%), males (55%), and females (45%) with obesity (BMI 38.3 kg/m2; SD 9.3) and severe OSA (AHI 36.8; SD 19.7) were included. One-month CPAP use was 4.25 h/night (SD 2.35). Nineteen questionnaire items (I-NAP) reliably identified nonadherers defined at point for the I-NAP screening questionnaire were determined to maximize sensitivity (87%) while maintaining specificity>60% (63%). A risk screening questionnaire employed immediately after titration PSG may reliably identify CPAP nonadherers and permit the delivery of targeted interventions to prevent or reduce nonadherence. This novel approach may enhance cost-effectiveness of care and permit appropriate allocation of resources for CPAP adherence.

  14. Electronic health record use to classify patients with newly diagnosed versus preexisting type 2 diabetes: infrastructure for comparative effectiveness research and population health management.

    Science.gov (United States)

    Kudyakov, Rustam; Bowen, James; Ewen, Edward; West, Suzanne L; Daoud, Yahya; Fleming, Neil; Masica, Andrew

    2012-02-01

    Use of electronic health record (EHR) content for comparative effectiveness research (CER) and population health management requires significant data configuration. A retrospective cohort study was conducted using patients with diabetes followed longitudinally (N=36,353) in the EHR deployed at outpatient practice networks of 2 health care systems. A data extraction and classification algorithm targeting identification of patients with a new diagnosis of type 2 diabetes mellitus (T2DM) was applied, with the main criterion being a minimum 30-day window between the first visit documented in the EHR and the entry of T2DM on the EHR problem list. Chart reviews (N=144) validated the performance of refining this EHR classification algorithm with external administrative data. Extraction using EHR data alone designated 3205 patients as newly diagnosed with T2DM with classification accuracy of 70.1%. Use of external administrative data on that preselected population improved classification accuracy of cases identified as new T2DM diagnosis (positive predictive value was 91.9% with that step). Laboratory and medication data did not help case classification. The final cohort using this 2-stage classification process comprised 1972 patients with a new diagnosis of T2DM. Data use from current EHR systems for CER and disease management mandates substantial tailoring. Quality between EHR clinical data generated in daily care and that required for population health research varies. As evidenced by this process for classification of newly diagnosed T2DM cases, validation of EHR data with external sources can be a valuable step.

  15. Induction regimens for transplant-eligible patients with newly diagnosed multiple myeloma: a network meta-analysis of randomized controlled trials

    Directory of Open Access Journals (Sweden)

    Zeng ZH

    2017-07-01

    Full Text Available Zi-Hang Zeng,1,2 Jia-Feng Chen,1,2 Yi-Xuan Li,1,2 Ran Zhang,1,2 Ling-Fei Xiao,1,2 Xiang-Yu Meng1,2 1Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, 2Department of Evidence-Based Medicine and Clinical Epidemiology, Second Clinical College of Wuhan University, Wuhan, People’s Republic of China Objective: The aim of this study was to compare the early efficacy and survivals of induction regimens for transplant-eligible patients with untreated multiple myeloma. Materials and methods: A comprehensive literature search in electronic databases was conducted for relevant randomized controlled trials (RCTs. Eligible studies were selected according to the predefined selection criteria, before they were evaluated for methodological quality. Basic characteristics and data for network meta-analysis (NMA were extracted from included trials and pooled in our meta-analysis. The end points were the overall response rate (ORR, progression-free survival (PFS, and overall survival (OS. Results: A total of 14 RCTs that included 4,763 patients were analyzed. The post-induction ORR was higher with bortezomib plus thalidomide plus dexamethasone (VTD regimens, and VTD was better than the majority of other regimens. For OS, VTD plus cyclophosphamide (VTDC regimens showed potential superiority over other regimens, but the difference was not statistically significant. The PFS was longer with thalidomide plus doxorubicin plus dexamethasone (TAD regimens for transplant-eligible patients with newly diagnosed multiple myeloma (NDMM. Conclusion: The NMA demonstrated that the VTD, VTDC, and TAD regimens are most beneficial in terms of ORR, OS, and PFS for transplant-eligible patients with NDMM, respectively. Keywords: multiple myeloma, newly diagnosed, transplant-eligible, induction therapies, network meta-analysis

  16. Pre-operative perfusion skewness and kurtosis are potential predictors of progression-free survival after partial resection of newly diagnosed glioblastoma

    Energy Technology Data Exchange (ETDEWEB)

    Paik, Wo Yul [Dept. of Radiology, Dankook University Hospital, Cheonan (Korea, Republic of); Kim, Ho Sung; Choi, Choong Gon; Kim, Sang Joon [Dept. of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul (Korea, Republic of)

    2016-02-15

    To determine whether pre-operative perfusion skewness and kurtosis derived from normalized cerebral blood volume (nCBV) histograms are associated with progression-free survival (PFS) of patients after partial resection of newly diagnosed glioblastoma. A total of 135 glioblastoma patients who had undergone partial resection of tumor (resection of < 50% of pre-operative tumor volume or surgical biopsy) confirmed with immediate postsurgical MRI and examined with both conventional MRI and dynamic susceptibility contrast (DSC) perfusion MRI before the surgery were retrospectively reviewed in this study. They had been followed up post-surgical chemoradiotherapy for tumor progression. Using histogram analyses of nCBV derived from pre-operative DSC perfusion MRI, patients were sub-classified into the following four groups: positive skewness and leptokurtosis (group 1); positive skewness and platykurtosis (group 2); negative skewness and leptokurtosis (group 3); negative skewness and platykurtosis (group 4). Kaplan-Meier analysis and multivariable Cox proportional hazards regression analysis were performed to determine whether clinical and imaging covariates were associated with PFS or overall survival (OS) of these patients. According to the Kaplan-Meier method, median PFS of group 1, 2, 3, and 4 was 62, 51, 39, and 41 weeks, respectively, with median OS of 82, 77, 77, and 72 weeks, respectively. In multivariable analyses with Cox proportional hazards regression, pre-operative skewness/kurtosis pattern (hazard ratio: 2.98 to 4.64; p < 0.001), Karnofsky performance scale score (hazard ratio: 1.04; p = 0.003), and post-operative tumor volume (hazard ratio: 1.04; p = 0.02) were independently associated with PFS but not with OS. Higher skewness and kurtosis of nCBV histogram before surgery were associated with longer PFS in patients with newly diagnosed glioblastoma after partial tumor resection.

  17. Prevalence and pattern of cutaneous lesions in relationship to CD4 cell counts among newly diagnosed HIV patients in University of Ilorin Teaching Hospital (UITH), Ilorin, Nigeria.

    Science.gov (United States)

    Shittu, R O; Adeyemi, M F; Odeigah, L O; Mahmoud, Abdulraheem O; Biliaminu, S A; Nyamngee, A A

    2013-12-01

    Oral lesions are among the earliest clinical manifestation of HIV infection. In developing countries like Nigeria, were sophisticated diagnostic apparatus used to monitor the immunologic status of HIV/AIDS patients is not readily available, early recognition of the commonest and specific HIV-related oral lesions can be used for diagnosis so that prompt treatment can be provided to reduce morbidity. To assess the prevalence and spectrum of oral lesions in relationship to CD4 cell counts among newly diagnosed HIV patients in University of Ilorin Teaching Hospital (UITH), Ilorin, Kwara State, Nigeria. This was a hospital based, cross sectional, descriptive study of 160 newly diagnosed adult patients attending the HIV/AIDS clinic of UITH, Ilorin. The study protocol was approved by the Ethics committee of the UITH. Informed consent from all the patients was also obtained prior to data collection. All the HIV patients were treatment naïve. A questionnaire guided interview and clinical oral assessment were used. The prevalence of oral lesions was 31%. The commonest oral lesion was of fungal origin (53.1%) followed by viral (36.7%). Oral lesions of inflammatory origin (6.7%) were relatively rare while those of bacterial origin (4.1%) were not very common. None of the oral lesions detected was of neoplastic origin. Most of the oral lesions occurred when the CD4 cell counts were less than 200 cells/μl. Oral lesions are common in people with HIV with very low CD4 cell counts (≤ 200 cells/μl). Oral Candidiasis is the commonest lesion in Ilorin, Kwara State, Nigeria.

  18. Multicentric and contralateral invasive tumors identified with pre-op MRI in patients newly diagnosed with ductal carcinoma in situ of the breast.

    Science.gov (United States)

    Hollingsworth, Alan B; Stough, Rebecca G

    2012-09-01

    Preoperative breast MRI in newly diagnosed cancer patients has several potential benefits. Improved survival for patients with invasive disease as the index lesion is unlikely to be one of these benefits, given what is known from variations in locoregional management in the historic conservation trials. However, this may not be the case for patients with ductal carcinoma in situ (DCIS), as the discovery of unsuspected invasive cancer located elsewhere from the biopsy-proven DCIS could result in decreased survival if left undetected and untreated. In support of this hypothesis, a previous observational study of a large cohort of DCIS patients revealed the development of invasive cancer to be the most common event after unilateral DCIS treatment, occurring in 3.9%, mostly in the opposite breast. These cancers appeared on mammography or clinical exam within a short time frame (median 2.9 years) and were associated with a diminution in survival. Given these second events occurring so soon after DCIS treatment, it must be considered that invasive cancers were present elsewhere, but mammographically occult, at the time of DCIS diagnosis. To examine this possibility, 288 consecutive patients with newly diagnosed DCIS underwent preoperative MRI, with the discovery of separate foci of invasive cancer, either multicentric or contralateral, occurring in 3.5% of patients, a similar incidence to the short-term observational study. These "elsewhere" invasive cancers are presented here with details of pathology such that both Stage I and Stage II disease can be seen as clinically significant, with the usual stage-based survival implications.

  19. Prevalence and progression of visual impairment in patients newly diagnosed with clinical type 2 diabetes: a 6-year follow up study.

    Science.gov (United States)

    de Fine Olivarius, Niels; Siersma, Volkert; Almind, Gitte Juul; Nielsen, Niels Vesti

    2011-02-04

    Many diabetic patients fear visual loss as the worst consequence of diabetes. In most studies the main eye pathology is assigned as the cause of visual impairment. This study analysed a broad range of possible ocular and non-ocular predictors of visual impairment prospectively in patients newly diagnosed with clinical type 2 diabetes. Data were from a population-based cohort of 1,241 persons newly diagnosed with clinical, often symptomatic type 2 diabetes aged ≥ 40 years. After 6 years, 807 patients were followed up. Standard eye examinations were done by practising ophthalmologists. At diabetes diagnosis median age was 65.5 years. Over 6 years, the prevalence of blindness (visual acuity of best seeing eye ≤ 0.1) rose from 0.9% (11/1,241) to 2.4% (19/807) and the prevalence of moderate visual impairment (> 0.1; < 0.5) rose from 5.4% (67/1,241) to 6.7% (54/807). The incidence (95% confidence interval) of blindness was 40.2 (25.3-63.8) per 10,000 patient-years. Baseline predictors of level of visual acuity (age, age-related macular degeneration (AMD), cataract, living alone, low self-rated health, and sedentary life-style) and speed of continued visual loss (age, AMD, diabetic retinopathy (DR), cataract, living alone, and high fasting triglycerides) were identified. In a comprehensive assessment of predictors of visual impairment, even in a health care system allowing self-referral to free eye examinations, treatable eye pathologies such as DR and cataract emerge together with age as the most notable predictors of continued visual loss after diabetes diagnosis. Our results underline the importance of eliminating barriers to efficient eye care by increasing patients' and primary care practitioners' awareness of the necessity of regular eye examinations and timely surgical treatment.

  20. Respiratory pharmacotherapy use in patients newly diagnosed with chronic obstructive pulmonary disease in a primary care setting in the UK: a retrospective cohort study.

    Science.gov (United States)

    Wurst, Keele E; Shukla, Amit; Muellerova, Hana; Davis, Kourtney J

    2014-09-01

    This retrospective cohort study aimed to analyze the prescribing practices of general practitioners treating patients with newly diagnosed chronic obstructive pulmonary disease (COPD), and to assess characteristics associated with initial pharmacotherapy. Patients were identified in the General Practice Research Database, a population-based UK electronic medical record (EMR) with data from January 1, 2008 to December 31, 2009. Patient characteristics, prescribed COPD pharmacotherapies (≤12 months before diagnosis and within 3 months following diagnosis), co-morbidities, hospitalizations, and events indicative of a possible COPD exacerbation (≤12 months before diagnosis) were analyzed in 7881 patients with newly diagnosed COPD. Most patients (64.4%) were prescribed COPD pharmacotherapy in the 12 months before diagnosis. Following diagnosis, COPD pharmacotherapy was prescribed within 3 months in 85.0% of patients. Short-acting bronchodilators alone (22.9%) or inhaled corticosteroids + long-acting beta-2 agonists (ICS+LABA, 22.1%) were prescribed most frequently. Compared with other pharmacotherapies, the prevalence of severe airflow limitation was highest in patients prescribed ICS+LABA+long-acting muscarinic antagonists (LAMA). Moderate-to-severe dyspnea was identified most frequently in patients prescribed a LAMA-containing regimen. Patients prescribed an ICS-containing regimen had a higher prevalence of asthma or possible exacerbations recorded in the EMR than those not prescribed ICS. In conclusion, pharmacotherapy prescribed at initial COPD diagnosis varied by disease severity indicators as assessed by airflow limitation, dyspnea, history of asthma, and possible exacerbations. Frequent prescription of COPD pharmacotherapies before the first-recorded COPD diagnosis indicates a delay between obstructive lung disease presentation in primary care practice and assignment of a medical diagnosis.

  1. Risk Factors for the Progression of Intima-Media Thickness of Carotid Arteries: A 2-Year Follow-Up Study in Patients with Newly Diagnosed Type 2 Diabetes

    Directory of Open Access Journals (Sweden)

    Sang Ouk Chin

    2013-10-01

    Full Text Available BackgroundIntima-media thickness (IMT of the carotid arteries is known to have a positive correlation with the risk of cardiovascular disease. This study was designed to identify risk factors affecting the progression of carotid IMT in patients with type 2 diabetes mellitus (T2DM.MethodsPatients with newly diagnosed T2DM with carotid IMT measurements were enrolled, and their clinical data and carotid IMT results at baseline and 2 years later were compared.ResultsOf the 171 patients, 67.2% of males and 50.8% of females had abnormal baseline IMT of the left common carotid artery. At baseline, systolic blood pressure, body mass index and smoking in male participants, and fasting plasma glucose and glycated hemoglobin levels in females were significantly higher in patients with abnormal IMT than in those with normal IMT. Low density lipoprotein cholesterol (LDL-C levels in males and high density lipoprotein cholesterol (HDL-C levels in females at the 2-year follow-up were significantly different between the nonprogression and the progression groups. Reduction of the United Kingdom Prospective Diabetes Study (UKPDS 10-year coronary heart disease (CHD risk score after 2 years was generally higher in the nonprogression group than the progression group.ConclusionLDL-C levels in males and HDL-C levels in females at the 2-year follow-up were significantly different between participants with and without progression of carotid IMT. Furthermore, a reduction in the UKPDS 10-year CHD risk score appeared to delay the advancement of atherosclerosis. Therefore, the importance of establishing the therapeutic goal of lipid profiles should be emphasized to prevent the progression of carotid IMT in newly diagnosed T2DM patients.

  2. All-Trans Retinoic Acid plus Arsenic Trioxide versus All-Trans Retinoic Acid plus Chemotherapy for Newly Diagnosed Acute Promyelocytic Leukemia: A Meta-Analysis.

    Directory of Open Access Journals (Sweden)

    Yafang Ma

    Full Text Available Recently, the all-trans retinoic acid (ATRA plus arsenic trioxide (ATO protocol has become a promising first-line therapeutic approach in patients with newly diagnosed acute promyelocytic leukemia (APL, but its benefits compared with standard ATRA plus chemotherapy regimen needs to be proven. Herein, we conducted a meta-analysis comparing the efficacy of ATRA plus ATO with ATRA plus chemotherapy for adult patients with newly diagnosed APL.We systematically searched biomedical electronic databases and conference proceedings through February 2016. Two reviewers independently assessed all studies for relevance and validity.Overall, three studies were eligible for inclusion in this meta-analysis, which included a total of 585 patients, with 317 in ATRA plus ATO group and 268 in ATRA plus chemotherapy group. Compared with patients who received ATRA and chemotherapy, patients who received ATRA plus ATO had a significantly better event-free survival (hazard ratio [HR] = 0.38, 95% confidence interval [CI]: 0.22-0.67, p = 0.009, overall survival (HR = 0.44, 95% CI: 0.24-0.82, p = 0.009, complete remission rate (relative risk [RR] = 1.05; 95% CI: 1.01-1.10; p = 0.03. There were no significant differences in early mortality (RR = 0.48; 95% CI: 0.22-1.05; p = 0.07.Thus, this analysis indicated that ATRA plus ATO protocol may be preferred to standard ATRA plus chemotherapy protocol, particularly in low-to-intermediate risk APL patients. Further larger trials were needed to provide more evidence in high-risk APL patients.

  3. Patients newly diagnosed with clinical type 2 diabetes mellitus but presenting with HbA1c within normal range: 19-year mortality and clinical outcomes

    DEFF Research Database (Denmark)

    Veloso, A.G.; Siersma, V.; Heldgaard, P.E.;

    2013-01-01

    AIMS: To investigate whether long-term mortality or clinical outcomes differed between patients diagnosed with type 2 diabetes mellitus and presenting with HbA1c within or above normal range at time of diagnosis. METHODS: Data were from a population-based sample of 1136 individuals with newly...... diagnosed type 2 diabetes mellitus. The diagnosis was confirmed with a single fasting whole blood/plasma glucose ≥7.0/8.0mmol/l. The median time from day of diagnosis until end of follow up was 18.8years. Patients were grouped according to normal HbA1c and elevated HbA1c at diagnosis. The effect of elevated...... HbA1c on a number of clinical outcomes and all-cause mortality was assessed in Cox regression models. RESULTS: At diagnosis, 97 patients (8.5%) had an HbA1c level within normal range. Age (mean (SD)) at diagnosis was 64.5 (11.5) years. Both unadjusted and adjusted hazard ratios for the effect of HbA1...

  4. Lymphography and computed tomography of abdominal nodes in newly diagnosed patients with Hodgkin's disease in clinical stage I-III

    Energy Technology Data Exchange (ETDEWEB)

    Neumann, C.H.

    1986-10-01

    Between 1978 and 1983, 80 patients with Hodgkin's disease (HD) in clinical Stage I-III had computed tomography (CT) of the abdomen and pelvis and lymphography (LAG) prior to staging laparatomy with multiple lymph node biopsies at Stanford University Medical Center. There were 224 biopsied nodal sites. The sensitivity and specificity for CT to determine the status of biopsied paraortic and iliac nodes was .61 and .91 vs. .94 and .90 for LAG. CT appeared of even lower sensitivity (.13) in evaluating splenic hilar, celiac axis and portal nodes. Including all biopsy proven subdiaphragmatic nodal sites, CT's sensitivity to diagnose the presence of subdiaphragmatic adenopathy was .38 vs. .52 in LAG. Assessment of the final pathological stage was more successful by LAG (.61) than by CT (.49). Positive and negative predictive values of both tests indicate higher reliability of LAG results as regards individual intraabdominal nodes (LAG .71, .98 vs. CT .58, .86), the entire subdiaphragmatic nodal area (LAG .79, .77 vs. CT .61, .71) and prediction of final pathological stage. LAG appeared to be the more useful test during initial staging of newly diagnosed and untreated patients with HD. None of the test for itself or in combination can replace laparatomy when exact information is necessary for further clinical decisions.

  5. The overall computer/mobile devices usage time is related to newly diagnosed non-alcoholic fatty liver disease: a population-based study.

    Science.gov (United States)

    Meng, Ge; Liu, Fangfang; Fang, Liyun; Li, Chunlei; Zhang, Qing; Liu, Li; Wu, Hongmei; Du, Huanmin; Shi, Hongbin; Xia, Yang; Guo, Xiaoyan; Liu, Xing; Bao, Xue; Su, Qian; Gu, Yeqing; Yu, Fei; Yang, Huijun; Yu, Bin; Sun, Shaomei; Wang, Xing; Zhou, Ming; Jia, Qiyu; Guo, Qi; Chen, Xin; Song, Kun; Wang, Guolin; Huang, Guowei; Niu, Kaijun

    2016-11-01

    The computer/mobile devices usage time (CMD-UT) is closely related to a sedentary lifestyle, which is an important risk factor for non-alcoholic fatty liver disease (NAFLD). But their direct relationship remains unclear. We aimed to examine the relationship between CMD-UT and newly diagnosed non-alcoholic fatty liver disease (NAFLD) in Chinese adults. This cross-sectional study was conducted on 7516 adults in Tianjin, China. The CMD-UT was collected via a questionnaire included five categories. NAFLD [with normal or elevated alanine transaminase (ALT) levels] was diagnosed by at least twice liver ultrasonography examinations and serum ALT concentrations (>41 U/L in males and >33 U/L in females). The prevalence of overall NAFLD, NAFLD with normal or elevated ALT levels was 18.2, 14.2, and 4.0%, respectively. After adjustments for potential confounding factors, the odds ratios (95% confidence interval) of having overall NAFLD by increasing CMD-UT levels were 1.00 for study is the first to find that CMD-UT levels are independently associated with NAFLD. Key Messages The computer/mobile devices usage time levels are independently associated with the prevalence of non-alcoholic fatty liver disease.

  6. Comparison of PG-SGA, SGA and body-composition measurement in detecting malnutrition among newly diagnosed lung cancer patients in stage IIIB/IV and benign conditions.

    Science.gov (United States)

    Li, Rong; Wu, Jing; Ma, Meili; Pei, Jun; Song, Yiyi; Zhang, Xueyan; Han, Baohui

    2011-09-01

    Assessment tools and body-composition measurements are useful in diagnosing malnutrition. Which one is better for lung disease patients is unclear. The objectives of the present study are: to assess relationships between different methods of nutritional measurements in lung diseases patients; to determine which one is better in diagnosing malnutrition for lung disease patients; and to determine whether lung cancer patients can be differentiated from benign lung disease patients using different measurements. A total of 96 newly diagnosed primary lung cancer patients in stage IIIB/IV and 52 benign lung disease patients nutritional status were assessed according to the SGA, the scored PG-SGA, and serum albumin, prealbumin, transferrin, hemoglobin, total lymphocyte count, body mass index (BMI), and weight. A total of 40% of lung cancer patients were severely malnourished, with men or elder having a higher rate of malnutrition. Significantly lower values of weight, BMI, total lymphocyte count, transferrin, prealbumin and serum albumin were found for them. Age, sex, weight, weight half year ago and prealbumin are in the regression equation to predict them. For benign lung disease patients, 21.2% were severely malnourished with significantly lower values of weight and transferrin. Age and prealbumin are in the equation to predict severely malnourished benign lung disease patients. The highest receiver operation characteristic area under the curve was found for the PG-SGA score, BMI and weight. PG-SGA global rating, age and iron-transferring protein are in the equation for predicting disease status. The SGA and PG-SGA are appropriate for identifying malnutrition in lung disease patients. Lung cancer patients can be differentiated from benign conditions by PG-SGA.

  7. Understanding Prostate Cancer: Newly Diagnosed

    Science.gov (United States)

    ... of Prostate Cancer Annual Report & Financials Our Leadership Leadership Team Board Members A Legacy of Leadership Featured Take ... Partners Faces of Prostate Cancer Annual Report & Financials Leadership Team Board Members Featured A Legacy of Leadership Take ...

  8. Advice for the Newly Diagnosed

    Science.gov (United States)

    ... these cases, the mutated gene is passed from generation to generation, resulting in a great number of Parkinson's disease ... variety of treatments that can allow you to lead a fulfilling and productive life for many years ...

  9. Correlation of biological aggressiveness assessed by {sup 11}C-methionine PET and hypoxic burden assessed by {sup 18}F-fluoromisonidazole PET in newly diagnosed glioblastoma

    Energy Technology Data Exchange (ETDEWEB)

    Kawai, Nobuyuki; Miyake, Keisuke; Okada, Masaki; Tamiya, Takashi [Kagawa University, Department of Neurological Surgery, Faculty of Medicine, Kagawa (Japan); Maeda, Yukito; Yamamoto, Yuka; Nishiyama, Yoshihiro [Kagawa University, Department of Radiology, Faculty of Medicine, Kagawa (Japan); Kudomi, Nobuyuki [Kagawa University, Department of Medical Physics, Faculty of Medicine, Kagawa (Japan)

    2011-03-15

    Glioblastoma multiforme (GBM) is characterized by tissue hypoxia associated with resistance to radiotherapy and chemotherapy. To clarify the biological link between hypoxia and tumour-induced neovascularization and tumour aggressiveness, we analysed detailed volumetric and spatial information of viable hypoxic tissue assessed by {sup 18}F-fluoromisonidazole (FMISO) PET relative to neovascularization in Gd-enhanced MRI and tumour aggressiveness by L-methyl-{sup 11}C-methionine (MET) PET in newly diagnosed GBMs. Ten patients with newly diagnosed GBMs were investigated with FMISO PET, MET PET and Gd-enhanced MRI before surgery. Tumour volumes were calculated by performing a three-dimensional threshold-based volume of interest (VOI) analysis for metabolically active volume on MET PET (MET uptake indices of {>=}1.3 and {>=}1.5) and Gd-enhanced volume on MRI. FMISO PET was scaled to the blood FMISO activity to create tumour to blood (T/B) images. The hypoxic volume (HV) was defined as the region with T/B greater than 1.2. PET and MR images of each patient were coregistered to analyse the spatial location of viable hypoxic tissue relative to neovascularization and active tumour extension. Metabolically active tumour volumes defined using MET uptake indices of {>=}1.3 and {>=}1.5 and the volumes of Gd enhancement showed a strong correlation (r = 0.86, p < 0.01 for an index of {>=}1.3 and r = 0.77, p < 0.05 for an index of {>=}1.5). The HVs were also excellently correlated with the volumes of Gd enhancement (r = 0.94, p < 0.01). The metabolically active tumour volumes as defined by a MET uptake index of {>=}1.3 and the HVs exhibited a strong correlation (r = 0.87, p < 0.01). On superimposed images, the metabolically active area on MET PET defined by a MET uptake index of {>=}1.3 was usually larger than the area of the Gd enhancement and about 20-30% of the MET area extended outside the area of the enhancement. On the other hand, the surface area of viable hypoxic tissue

  10. Increased plasma dipeptidyl peptidase-4 activities are associated with high prevalence of subclinical atherosclerosis in Chinese patients with newly diagnosed type 2 diabetes: a cross-sectional study.

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    Zheng, T P; Liu, Y H; Yang, L X; Qin, S H; Liu, H B

    2015-10-01

    Hyperglycemia, insulin resistance, dislipidemia, oxidative stress and inflammation are well-documented risk factors for subclinical atherosclerosis. Dipeptidyl peptidase-4(DPP4) is a newly identified adipokine related to these risk factors. Hence, we aimed to investigate the association between plasma DPP4 activities and subclinical atherosclerosis in type 2 diabetes. A total of 985 newly diagnosed type 2 diabetic subjects were studied. Plasma DPP4 activity, mannose 6-phosphate receptor (M6P-R), oxidative stress parameters, inflammatory markers and common carotid artery Intima-Media Thickness (c-IMT) were measured in all participants. Participants in the highest quartile of DPP4 activity had higher HbA1c, homeostatic model assessment of insulin resistance(HOMA-IR), triglyceride, low-density lipoprotein cholesterol(LDL-C), oxidized LDL, nitrotyrosine, 8-iso-PGF2a, interleukin-6 (IL-6), high-sensitivity C-reactive protein (hs-CRP), M6P-R, c-IMT compared with participants in the lowest quartile (all P dislipidemia, oxidative stress and inflammation were higher with increasing DPP4 quartiles (P < 0.001 for trend). In the highest DPP4 quartile, subclinical atherosclerosis risk was significantly higher (OR 4.97; 95% CI 3.03-8.17) than in the lowest quartile. This association remained strong (2.17; 1.21-3.89) after further controlling for HbA1c, HOMA-IR, triglyceride, oxidized LDL, nitrotyrosine, and IL-6. This study shows that increased DPP4 activities are positively and independently associated with subclinical atherosclerosis in type 2 diabetes. Our findings suggest of potential role of DPP4 in the pathogenesis of subclinical atherosclerosis and in the prevention and management of this disease. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  11. Review of preoperative magnetic resonance imaging (MRI) in breast cancer: should MRI be performed on all women with newly diagnosed, early stage breast cancer?

    Science.gov (United States)

    Houssami, Nehmat; Hayes, Daniel F

    2009-01-01

    Randomized controlled trials have shown equivalent survival for women with early stage breast cancer who are treated with breast-conservation therapy (local excision and radiotherapy) or mastectomy. Decades of experience have demonstrated that breast-conservation therapy provides excellent local control based on defined standards of care. Magnetic resonance imaging (MRI) has been introduced in preoperative staging of the affected breast in women with newly diagnosed breast cancer because it detects additional foci of cancer that are occult on conventional imaging. The median incremental (additional) detection for MRI has been estimated as 16% in meta-analysis. In the absence of consensus on the role of preoperative MRI, we review data on its detection capability and its impact on treatment. We outline that the assumptions behind the adoption of MRI, namely that it will improve surgical planning and will lead to a reduction in re-excision surgery and in local recurrences, have not been substantiated by trials. Evidence consistently shows that MRI changes surgical management, usually from breast conservation to more radical surgery; however, there is no evidence that it improves surgical care or prognosis. Emerging data indicate that MRI does not reduce re-excision rates and that it causes false positives in terms of detection and unnecessary surgery; overall there is little high-quality evidence at present to support the routine use of preoperative MRI. Randomized controlled trials are needed to establish the clinical, psychosocial, and long-term effects of MRI and to show a related change in treatment from standard care in women newly affected by breast cancer.

  12. Association of Diffusion and Anatomic Imaging Parameters with Survival for Patients with Newly Diagnosed Glioblastoma Participating in Two Different Clinical Trials

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    Qiuting Wen

    2015-12-01

    Full Text Available PURPOSE: To evaluate the time course and association with survival of anatomic lesion volumes and diffusion imaging parameters for patients with newly diagnosed glioblastoma who were treated with radiation and concurrently with either temozolomide and enzastaurin (TMZ+enza cohort or temozolomide, erlotonib, and bevaciumab (TMZ+erl+bev cohort. MATERIALS AND METHODS: Regions of interest corresponding to the contrast-enhancing and hyperintense lesions on T2-weighted images were generated. Diffusion-weighted images were processed to provide maps of apparent diffusion coefficient, fractional anisotropy, and longitudinal and radial eigenvalues. Histograms of diffusion values were generated and summary statistics calculated. Cox proportional hazards models were employed to assess the association of representative imaging parameters with survival with adjustments for age, Karnofsky performance status, and extent of resection. RESULTS: Although progression-free survival was significantly longer for the TMZ+erl+bev cohort (12.8 vs 7.3 months, there was no significant difference in overall survival between the two populations (17.0 vs 17.8 months. The median contrast-enhancing lesion volumes decreased from 6.3 to 1.9 cm3 from baseline to the postradiotherapy scan for patients in the TMZ+enza cohort and from 2.8 to 0.9cm3 for the TMZ+erl+bev cohort. Changes in the T2 lesion volumes were only significant for the latter cohort (26.5 to 11.9 cm3. The median apparent diffusion coefficient and related diffusion parameters were significantly increased for the TMZ+enza cohort (1054 to 1225 μm2/s. More of the anatomic parameters were associated with survival for the TMZ+enza cohort, whereas more diffusion parameters were associated with survival for the TMZ+erl+bev cohort. CONCLUSION: The early changes in anatomic and diffusion imaging parameters and their association with survival reflected differences in the mechanisms of action of the treatments that were being

  13. Gliadel wafer implantation combined with standard radiotherapy and concurrent followed by adjuvant temozolomide for treatment of newly diagnosed high-grade glioma: a systematic literature review.

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    Ashby, Lynn S; Smith, Kris A; Stea, Baldassarre

    2016-08-24

    Since 2003, only two chemotherapeutic agents, evaluated in phase III trials, have been approved by the US Food and Drug Administration for treatment of newly diagnosed high-grade glioma (HGG): Gliadel wafers (intracranially implanted local chemotherapy) and temozolomide (TMZ) (systemic chemotherapy). Neither agent is curative, but each has been shown to improve median overall survival (OS) compared to radiotherapy (RT) alone. To date, no phase III trial has tested these agents when used in sequential combination; however, a number of smaller trials have reported favorable results. We performed a systematic literature review to evaluate the combination of Gliadel wafers with standard RT (60 Gy) plus concurrent and adjuvant TMZ (RT/TMZ) for newly diagnosed HGG. A literature search was conducted for the period of January 1995 to September 2015. Data were extracted and categorized, and means and ranges were determined. A total of 11 publications met criteria, three prospective trials and eight retrospective studies, representing 411 patients who received Gliadel plus standard RT/TMZ. Patients were similar in age, gender, and performance status. The weighted mean of median OS was 18.2 months (ten trials, n = 379, range 12.7 to 21.3 months), and the weighted mean of median progression-free survival was 9.7 months (seven trials, n = 287, range 7 to 12.9 months). The most commonly reported grade 3 and 4 adverse events were myelosuppression (10.22 %), neurologic deficit (7.8 %), and healing abnormalities (4.3 %). Adverse events reflected the distinct independent safety profiles of Gliadel wafers and RT/TMZ, with little evidence of enhanced toxicity from their use in sequential combination. In the 11 identified trials, an increased benefit from sequentially combining Gliadel wafers with RT/TMZ was strongly suggested. Median OS tended to be improved by 3 to 4 months beyond that observed for Gliadel wafers or TMZ when used alone in the respective phase III

  14. Is anxiety more common in school students with newly diagnosed specific learning disabilities? A cross-sectional questionnaire-based study in Mumbai, Maharashtra, India

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    A N Thakkar

    2016-01-01

    Full Text Available Background and Objectives: School students with specific learning disabilities (SpLDs experience chronic academic underachievement and resultant stress. The present study aimed to determine if school students with newly diagnosed SpLD were more likely to have anxiety than their regular peers. Materials and Methods: The study cases (aged 8-15 years were recruited from our institute′s learning disability clinic. The matched controls were recruited from four schools in Mumbai, Maharashtra, India. Anxiety was measured using the Spence Children′s Anxiety Scale (SCAS-child self-report version questionnaire. Median SCAS scores and the proportion of students with an SCAS score in the "clinical anxiety" range were compared between the groups. Results: SCAS scores were significantly higher in 8-11-year-old learning-disabled male and female students (P < 0.0001 for both groups and 12-15-year-old female students (P = 0.004, as compared with matched controls. A significantly higher number of learning-disabled students were found to have "clinical anxiety" [24.64% vs 4.35%, crude odds ratio (OR = 7.19, 95% confidence interval (CI 2.91-17.78, P = 0.0001], as compared with the controls regardless of gender, age group, presence of comorbid attention-deficit/hyperactivity disorder (ADHD, or associated medical conditions. A significantly higher proportion of 8-11-year-old learning-disabled students, especially males, were found to have "clinical anxiety" as compared with 12-15-year-old learning-disabled students (crude OR = 4.38, 95% CI 1.94-9.92, P = 0.0004. Gender, presence of comorbid ADHD or associated medical conditions, and type of school attended or curriculum did not impact the prevalence of "clinical anxiety" in learning-disabled students. Interpretation and Conclusions: Students with newly diagnosed SpLD have greater odds of being "clinically anxious" relative to their regular peers. We recommend screening for anxiety in children with Sp

  15. Cellular HIV-1 DNA levels in drug sensitive strains are equivalent to those in drug resistant strains in newly-diagnosed patients in Europe.

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    Victoria L Demetriou

    Full Text Available BACKGROUND: HIV-1 genotypic drug resistance is an important threat to the success of antiretroviral therapy and transmitted resistance has reached 9% prevalence in Europe. Studies have demonstrated that HIV-1 DNA load in peripheral blood mononuclear cells (PBMC have a predictive value for disease progression, independently of CD4 counts and plasma viral load. METHODOLOGY/PRINCIPAL FINDINGS: Molecular-beacon-based real-time PCR was used to measure HIV-1 second template switch (STS DNA in PBMC in newly-diagnosed HIV-1 patients across Europe. These patients were representative for the HIV-1 epidemic in the participating countries and were carrying either drug-resistant or sensitive viral strains. The assay design was improved from a previous version to specifically detect M-group HIV-1 and human CCR5 alleles. The findings resulted in a median of 3.32 log(10 HIV-1 copies/10(6 PBMC and demonstrated for the first time no correlation between cellular HIV-1 DNA load and transmitted drug-resistance. A weak association between cellular HIV-1 DNA levels with plasma viral RNA load and CD4(+ T-cell counts was also reconfirmed. Co-receptor tropism for 91% of samples, whether or not they conferred resistance, was CCR5. A comparison of pol sequences derived from RNA and DNA, resulted in a high similarity between the two. CONCLUSIONS/SIGNIFICANCE: An improved molecular-beacon-based real-time PCR assay is reported for the measurement of HIV-1 DNA in PBMC and has investigated the association between cellular HIV-1 DNA levels and transmitted resistance to antiretroviral therapy in newly-diagnosed patients from across Europe. The findings show no correlation between these two parameters, suggesting that transmitted resistance does not impact disease progression in HIV-1 infected individuals. The CCR5 co-receptor tropism predominance implies that both resistant and non-resistant strains behave similarly in early infection. Furthermore, a correlation found between RNA

  16. {sup 99} {sup m}Tc antigranulocyte monoclonal antibody imaging for the detection and assessment of inflammatory bowel disease newly diagnosed by colonoscopy in children

    Energy Technology Data Exchange (ETDEWEB)

    Charron, M.; Hickeson, M.P. [Hospital of the Univ. of Pennsylvania (HUP), Philadelphia (United States). Dept. of Radiology; Lorenzo, C. di; Kocoshis, S.A.; Orenstein, S.R.; Goyal, A.; Kahn, S.; Collins, L. [Dept. of Gastroenterology, Children' s Hospital of Pittsburgh, PA (United States)

    2001-11-01

    Objective: This prospective study evaluated a {sup 99m}Tc antigranulocyte monoclonal antibody Fab' imaging agent (Sulesomab) in children with inflammatory bowel disease (IBD) newly diagnosed by colonoscopy. Materials and methods: Ten children (4 boys, 6 girls; mean age 14 years) with newly diagnosed Crohn's disease (n = 6) or ulcerative colitis (n = 4) were studied. Colonoscopy was performed in all of these patients. Within 24 h after colonoscopy, they underwent scintigraphy with {sup 99} {sup m}Tc-Sulesomab. Abdominal/pelvic images were acquired at 30 min (planar) and 2-4 h (planar and SPECT) after injection of Sulesomab. Eighty bowel segments were evaluated semi-quantitatively by the investigators, using these three sets of images. The Pediatric Disease Activity (PDA) was correlated with the erythrocyte sedimentation rate (ESR), white blood cell (WBC) count, albumin, Kirschner's score, the Sulesomab bowel segment with maximum uptake, and the sum of Sulesomab score in each segment. Results: The median PDA score was 26 (range 12.5-40). Three children had normal ESR and six normal WBC counts. All patients had at least one positive mucosal biopsy for IBD. While using the Kirschner's scale, the maximal severity of colonoscopy findings was graded as none (n = 2), mild (n = 4), moderate (n = 3), or severe (n = 1). Of the 59 segments evaluated with endoscopy, 35 were found to be endoscopically abnormal. The planar images identified 17 of these abnormal segments and the SPECT images 20. Nine of these ten children had abnormal bowel uptake by scintigraphy. Thus, the sensitivity of Sulesomab per patient was 90 % and per bowel segment 57 %. The correlation coefficient between the scintigraphic score for the segment with the Sulesomab maximum activity and the PDA was 0.3 (P = 0.41). Conclusion: In pediatric IBD assessment, planar imaging with Sulesomab did not prove very sensitive in detecting inflammation in each bowel segment. However, SPECT detected the

  17. Evidence-Based Treatment for Newly Diagnosed Patients with Uterine Myoma%初诊子宫肌瘤患者的循证治疗

    Institute of Scientific and Technical Information of China (English)

    李琴

    2012-01-01

    目的借助循证医学的方法为初诊子宫肌瘤患者确定治疗目标及治疗方案.方法在充分评估患者情况后,提出临床问题,从Cochrane图书馆(2012年第1期)、Medline (1990.1-2012.3)、Embase(1990.1-2012.3)和Pubmed (1990.1-2012.3),检索主题词为: uterine myoma, treatment strategy, hysterectomy, myomectomy, uterine leiomyoma, RCT, laparoscopic, human, meta-analysis,systematic review.结果共检索出与不同问题相关的随机对照试验65篇,系统评价或Meta分析19篇.通过对检索结果进行分析,为患者制定了合理的治疗方案.经随访证实,该方案适合患者.结论采用循证治疗的方法,为初诊的子宫肌瘤患者制定合理的治疗目标和治疗方案,可有效提高治疗效果.%Objective Methods of evidence-based medicine were used to make an individualized treatment plan concerning newly diagnosed uterine fibroids. Methods After clinical problems were put forward, evidence was collected from first issue, 2012, Cochrane Library; Medline (1990.1 -2012.3); Embase (1990.1-2012.3); Pubmed (1990.1-2012.3). Subject words were: uterine myoma, treatment strategy, hysterectomy, myomectomy, uterine leiomyoma, RCT, laparoscopic, human, meta-analysis,systematic review. Results A total of 65 RCTs, and 19 systematic reviews were identified. A rational treatment plan was made up on a serious evaluation of the data. After follow-up, the plan was proved optimal. Conclusion The treatment efficacy in newly diagnosed uterine fibroids has been improved by determining an individualized treatment plan according to evidence-based methods. The therapeutic effect and the life quality of the patient have been improved effectively.

  18. Specificity of problem-solving skills training in mothers of children newly diagnosed with cancer: results of a multisite randomized clinical trial.

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    Sahler, Olle Jane Z; Dolgin, Michael J; Phipps, Sean; Fairclough, Diane L; Askins, Martha A; Katz, Ernest R; Noll, Robert B; Butler, Robert W

    2013-04-01

    Diagnosis of cancer in a child can be extremely stressful for parents. Bright IDEAS, a problem-solving skills training (PSST) intervention, has been shown to decrease negative affectivity (anxiety, depression, post-traumatic stress symptoms) in mothers of newly diagnosed patients. This study was designed to determine the specificity of PSST by examining its direct and indirect (eg, social support) effects compared with a nondirective support (NDS) intervention. This randomized clinical trial included 309 English- or Spanish-speaking mothers of children diagnosed 2 to 16 weeks before recruitment. Participants completed assessments prerandomization (T1), immediately postintervention (T2), and at 3-month follow-up (T3). Both PSST and NDS consisted of eight weekly 1-hour individual sessions. Outcomes included measures of problem-solving skill and negative affectivity. There were no significant between-group differences at baseline (T1). Except for level of problem-solving skill, which was directly taught in the PSST arm, outcome measures improved equally in both groups immediately postintervention (T2). However, at the 3-month follow-up (T3), mothers in the PSST group continued to show significant improvements in mood, anxiety, and post-traumatic stress; mothers in the NDS group showed no further significant gains. PSST is an effective and specific intervention whose beneficial effects continue to grow after the intervention ends. In contrast, NDS is an effective intervention while it is being administered, but its benefits plateau when active support is removed. Therefore, teaching coping skills at diagnosis has the potential to facilitate family resilience over the entire course of treatment.

  19. Presurgical window of carboplatin and surgery and multidrug chemotherapy for the treatment of newly diagnosed metastatic or unresectable osteosarcoma: Pediatric Oncology Group Trial.

    Science.gov (United States)

    Ferguson, W S; Harris, M B; Goorin, A M; Gebhardt, M C; Link, M P; Shochat, S J; Siegal, G P; Devidas, M; Grier, H E

    2001-01-01

    Relapse remains a significant problem in patients with metastatic osteosarcoma. The response to carboplatin of patients with newly diagnosed metastatic or unresectable osteosarcoma was assessed in an upfront phase II window, which was followed-up by surgery and intensive multiagent chemotherapy. Thirty-seven patients, ages 3 to 23 years with histologically confirmed diagnoses of osteosarcoma, were treated between January 1992 and November 1994 with carboplatin 1,000 mg/m2 per dose administered as a 48-hour continuous infusion. Two courses were administered in 3-week intervals, depending on marrow recovery. After radiographic reevaluation, patients underwent surgical removal of tumor (if feasible) and then 40 weeks of chemotherapy with high-dose methotrexate, ifosfamide, doxorubicin, and cisplatin. One of the 37 evaluable patients demonstrated a partial response to carboplatin; there were no complete responses. Patients were additionally analyzed by the response of pulmonary metastases to therapy and the extent of tumor necrosis of the primary lesion. By these criteria, 8 of 37 (22%) of patients showed a response at one or more sites, whereas 20 of 37 (54%) had unequivocal disease progression. Severe myelosuppression was the major toxicity. The projected 3-year event-free and overall survival rates were 23.9% and 31.9%, respectively. Only 1 of 17 patients with unresectable disease or distant bone metastases remains alive, in contrast to 6 of 17 patients with the lung as their only metastatic site and two of three patients with resected regional bone metastases. Continuous-infusion carboplatin demonstrated limited activity as an upfront agent in patients with metastatic osteosarcoma at diagnosis, even at doses that result in severe and prolonged myelosuppression. Patients with isolated pulmonary metastases or resectable bone metastases have a longer median survival time and greater chance of long-term survival than do patients with unresectable bone disease, for whom

  20. Phase II clinical study of boron neutron capture therapy combined with X-ray radiotherapy/temozolomide in patients with newly diagnosed glioblastoma multiforme-Study design and current status report

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    Kawabata, Shinji, E-mail: neu046@poh.osaka-med.ac.jp [Department of Neurosurgery, Osaka Medical College, 2-7 Daigaku-Machi, Takatsuki, Osaka 569-8686 (Japan); Miyatake, Shin-Ichi; Hiramatsu, Ryo; Hirota, Yuki; Miyata, Shiro; Takekita, Yoko; Kuroiwa, Toshihiko [Department of Neurosurgery, Osaka Medical College, 2-7 Daigaku-Machi, Takatsuki, Osaka 569-8686 (Japan); Kirihata, Mitsunori [Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 599-8931 (Japan); Sakurai, Yoshinori; Maruhashi, Akira; Ono, Koji [Kyoto University Research Reactor Institute, 2 Asashiro-Nishi, Kumatori-cho, Sennan-gun, Osaka 590-0494 (Japan)

    2011-12-15

    Recently, we reported our clinical experiences of boron neutron capture therapy (BNCT) for the newly diagnosed glioblastoma. The major differences of our protocol from the other past studies were simultaneous use of both sodium borocapate and boronophenylalanine, and combination with fractionated X-ray irradiation. These results showed the efficacy of combination therapy with external beam X-ray irradiation and BNCT. For our future study, we planned the multi-centric phase II clinical study for newly diagnosed glioblastoma patients in Japan (OSAKA-TRIBRAIN0902, NCT00974987).

  1. Treatment outcome of thalidomide based regimens in newly diagnosed and relapsed/refractory non-transplant multiple myeloma patients: a single center experience from Thailand

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    Aungchaisuksiri Pantep

    2010-01-01

    Full Text Available Abstract Background Thalidomide based regimen is an effective and well tolerated therapy in multiple myeloma (MM patients, however, there were a small number of studies written about the results of thalidomide therapy in non-transplant MM patients. We therefore conducted a retrospective study of 42 consecutive patients with newly diagnosed and relapsed/refractory MM treated with thalidomide- based induction regimens followed by thalidomide maintenance therapy. Results Induction regimens with thalidomide and dexamethasone, and the oral combination of melphalan, prednisolone and thalidomide were administrated in 22 and 16 patients, respectively. The remaining 4 patients received other thalidomide- containing regimens. Twenty-nine patients received thalidomide as a salvage regimen. Twenty-three out of 26 patients achieving complete remission (CR and very good partial remission (VGPR received thalidomide maintenance. Of the 41 evaluable patients, median time of treatment was 21 months (3- 45 months, ORR was 92.7% with a 63.4% CR/VGPR. With a median follow up of 23 months, 3-year- PFS and 3-year-OS were 58.6 and 72.6%, respectively. Median time to progression was 42 months. While 3-year-PFS and 3-year-OS in non-transplant patients receiving thalidomide maintenance therapy were 67 and 80%, respectively. Conclusions Prolonged thalidomide therapy enhanced survival rate and less frequently developed serious toxicity in non-transplant multiple myeloma patients.

  2. International, open-label, noncomparative, clinical trial of micafungin alone and in combination for treatment of newly diagnosed and refractory candidemia.

    Science.gov (United States)

    Ostrosky-Zeichner, L; Kontoyiannis, D; Raffalli, J; Mullane, K M; Vazquez, J; Anaissie, E J; Lipton, J; Jacobs, P; van Rensburg, J H Jansen; Rex, J H; Lau, W; Facklam, D; Buell, D N

    2005-10-01

    Candida spp. are the fourth leading cause of bloodstream infections, and non-albicans species are increasing in importance. Micafungin is a new echinocandin antifungal agent with excellent in vitro activity against Candida spp. Pediatric, neonatal, and adult patients with new or refractory candidemia were enrolled into this open-label, noncomparative, international study. The initial dose of micafungin was 50 mg/d (1 mg/kg for patients <40 kg) for infections due to C. albicans and 100 mg/d (2 mg/kg for patients <40 kg) for infections due to other species. Dose escalation was allowed. Maximum length of therapy was 42 days. A total of 126 patients were evaluable (received at least five doses of micafungin). Success (complete or partial response) was seen in 83.3% patients overall. Success rates for treatment of infections caused by the most common Candida spp. were as follows: C. albicans 85.1%, C. glabrata 93.8%, C. parapsilosis 86.4%, and C. tropicalis 83.3%. Serious adverse events related to micafungin were uncommon. Micafungin shows promise as a safe and effective agent for the treatment of newly diagnosed and refractory cases of candidemia. Large-scale, randomized, controlled trials are warranted.

  3. Variations in the Role of Social Support on Disclosure Among Newly Diagnosed HIV-Infected People Who Inject Drugs in Vietnam.

    Science.gov (United States)

    Go, Vivian F; Latkin, Carl; Le Minh, Nguyen; Frangakis, Constantine; Ha, Tran Viet; Sripaipan, Teerada; Mo, Tran Thi; Davis, Wendy W; Vu, Pham The; Quan, Vu Minh

    2016-01-01

    Stigma and perceived social support can influence the decision to disclose HIV positive status, especially for people who inject drugs (PWID). In this analysis, the association between social support and HIV disclosure among 336 newly diagnosed HIV-infected PWID in Northern Vietnam was assessed. One month after diagnosis, 34.8 % of participants had not disclosed to anyone. Disclosure to anyone and to a family member specifically, was associated with baseline social support in the form of positive interactions and a history of incarceration. Disclosing to a family member was less likely among those who had unprotected sex in the previous 3 months. Disclosure to an injecting partner was more likely among those with a history of being in a drug treatment program, knowing someone on ART and believing that ART is safe. These data suggest that social support may facilitate disclosure among family members, including spouses, while disclosure to injecting partners is greater when PWID know that ART is a safe and viable option.

  4. In cats with newly diagnosed diabetes mellitus, use of a near-euglycemic management paradigm improves remission rate over a traditional paradigm.

    Science.gov (United States)

    Nack, Robert; DeClue, Amy E

    2014-01-01

    The object of this retrospective study was to compare the effect on remission rates of a near euglycemic paradigm (NEP) to a traditional paradigm (TP) of glycemic control in cats with newly diagnosed diabetes mellitus. Medical records of 54 cats with naïve diabetes mellitus managed with low carbohydrate, high protein prescription diets, and twice daily subcutaneous glargine insulin injections were reviewed. Cats were assigned to an NEP or TP group based on frequency of evaluation of blood glucose concentration and the criteria used to assess glycemic control. The two groups were compared with regard to the incidence of clinical and biochemical hypoglycemia and remission rates. Multiple logistic regression was used to evaluate the association between remission and independent variables. Fourteen of 18 cats (78%) in the NEP group achieved remission, whereas five of the 36 (14%) of the TP group achieved remission (p diabetic cats using an NEP of glycemic control results in higher remission rates without an increased incidence of observed clinical or biochemical hypoglycemia. Although an NEP appears to have benefit it should be evaluated further with regard to its overall and long term effects on health and quality of life as well as its overall cost effectiveness.

  5. Circulating plasma cells in newly diagnosed symptomatic multiple myeloma as a possible prognostic marker for patients with standard-risk cytogenetics.

    Science.gov (United States)

    Vagnoni, Davide; Travaglini, Fosco; Pezzoni, Valerio; Ruggieri, Miriana; Bigazzi, Catia; Dalsass, Alessia; Mestichelli, Francesca; Troiani, Emanuela; Falcioni, Sadia; Mazzotta, Serena; Natale, Annalisa; Angelini, Mario; Ferretti, Silvia; Angelini, Stefano; Galieni, Piero

    2015-08-01

    Detection of circulating plasma cells (PCs) in multiple myeloma (MM) patients is a well-known prognostic factor. We evaluated circulating PCs by flow cytometry (FC) in 104 patients with active MM at diagnosis by gating on CD38(+)  CD45(-) cells and examined their relationship with cytogenetic risk. Patients had an average follow-up of 36 months. By using a receiver operating characteristics analysis, we estimated the optimal cut-off of circulating PCs for defining poor prognosis to be 41. Patients with high-risk cytogenetics (n = 24) had poor prognosis, independently of circulating PC levels [PC cytogenetics (n = 65) showed a better prognosis when associated with a lower number of circulating PCs (PC cytogenetics confirmed that the co-presence of circulating PCs ≥ 41, older age, Durie-Salmon stage >I and lack of maintenance adversely affected PFS, while OS was adversely affected only by lactate dehydrogenase, older age and lack of maintenance. Our results indicate that the quantification of circulating PCs by a simple two-colour FC analysis can provide useful prognostic information in newly diagnosed MM patients with standard-risk cytogenetics.

  6. Medical Decision-Making Incapacity among Newly Diagnosed Older Patients with Hematological Malignancy Receiving First Line Chemotherapy: A Cross-Sectional Study of Patients and Physicians.

    Directory of Open Access Journals (Sweden)

    Koji Sugano

    Full Text Available Decision-making capacity to provide informed consent regarding treatment is essential among cancer patients. The purpose of this study was to identify the frequency of decision-making incapacity among newly diagnosed older patients with hematological malignancy receiving first-line chemotherapy, to examine factors associated with incapacity and assess physicians' perceptions of patients' decision-making incapacity.Consecutive patients aged 65 years or over with a primary diagnosis of malignant lymphoma or multiple myeloma were recruited. Decision-making capacity was assessed using the Structured Interview for Competency and Incompetency Assessment Testing and Ranking Inventory-Revised (SICIATRI-R. Cognitive impairment, depressive condition and other possible associated factors were also evaluated.Among 139 eligible patients registered for this study, 114 completed the survey. Of these, 28 (25%, 95% confidence interval [CI]: 17%-32% were judged as having some extent of decision-making incompetency according to SICIATRI-R. Higher levels of cognitive impairment and increasing age were significantly associated with decision-making incapacity. Physicians experienced difficulty performing competency assessment (Cohen's kappa -0.54.Decision-making incapacity was found to be a common and under-recognized problem in older patients with cancer. Age and assessment of cognitive impairment may provide the opportunity to find patients that are at a high risk of showing decision-making incapacity.

  7. Digital breast tomosynthesis (DBT) to characterize MRI-detected additional lesions unidentified at targeted ultrasound in newly diagnosed breast cancer patients

    Energy Technology Data Exchange (ETDEWEB)

    Mariscotti, Giovanna; Durando, Manuela; Regini, Elisa; Fornari, Alberto; Fonio, Paolo; Gandini, Giovanni [Breast Imaging Service, Radiology - University of Turin, Department of Diagnostic Imaging and Radiotherapy, A.O.U. Citta della Salute e della Scienza, Torino (Italy); Houssami, Nehmat [University of Sydney, Screening and Test Evaluation Program, School of Public Health, Sydney Medical School, Sydney, NSW (Australia); Campanino, Pier Paolo [Ospedale Koelliker, Breast Imaging Service, Torino (Italy); Bussone, Riccardo [A.O.U. Citta della Salute e della Scienza of Turin, SSCVD Breast Surgery. Department of Surgery, Torino (Italy); Castellano, Isabella; Sapino, Anna [University of Turin, Department of Biomedical Sciences and Human Oncology, A.O.U. Citta della Salute e della Scienza, Torino (Italy)

    2015-09-15

    Preoperative breast magnetic resonance (MR) often generates additional suspicious findings needing further investigations. Targeted breast ultrasound (US) is the standard tool to characterize MR additional lesions. The purpose of this study is to evaluate the potential role of digital breast tomosynthesis (DBT) to characterize MR detected additional findings, unidentified at targeted breast US. This prospective study included women who a) had biopsy-proven, newly diagnosed breast cancers detected at conventional 2D mammography and/or US, referred to breast MR for tumour staging; and b) had DBT if additional MR findings were not detected at targeted ('second look') US. In 520 patients, MR identified 164 (in 114 women, 22 %) additional enhancing lesions. Targeted US identified 114/164 (69.5 %) of these, whereas 50/164 (30.5 %) remained unidentified. DBT identified 32/50 of these cases, increasing the overall characterization of MR detected additional findings to 89.0 % (146/164). Using DBT the identified lesions were significantly more likely to be malignant than benign MR-detected additional lesions (p = 0.04). DBT improves the characterization of additional MR findings not identified at targeted breast US in preoperative breast cancer staging. (orig.)

  8. Multi-institutional phase 2 clinical and pharmacogenomic trial of tipifarnib plus etoposide for elderly adults with newly diagnosed acute myelogenous leukemia.

    Science.gov (United States)

    Karp, Judith E; Vener, Tatiana I; Raponi, Mitch; Ritchie, Ellen K; Smith, B Douglas; Gore, Steven D; Morris, Lawrence E; Feldman, Eric J; Greer, Jacqueline M; Malek, Sami; Carraway, Hetty E; Ironside, Valerie; Galkin, Steven; Levis, Mark J; McDevitt, Michael A; Roboz, Gail R; Gocke, Christopher D; Derecho, Carlo; Palma, John; Wang, Yixin; Kaufmann, Scott H; Wright, John J; Garret-Mayer, Elizabeth

    2012-01-05

    Tipifarnib (T) exhibits modest activity in elderly adults with newly diagnosed acute myelogenous leukemia (AML). Based on preclinical synergy, a phase 1 trial of T plus etoposide (E) yielded 25% complete remission (CR). We selected 2 comparable dose levels for a randomized phase 2 trial in 84 adults (age range, 70-90 years; median, 76 years) who were not candidates for conventional chemotherapy. Arm A (T 600 mg twice a day × 14 days, E 100 mg days 1-3 and 8-10) and arm B (T 400 mg twice a day × 14 days, E 200 mg days 1-3 and 8-10) yielded similar CR, but arm B had greater toxicity. Total CR was 25%, day 30 death rate 7%. A 2-gene signature of high RASGRP1 and low aprataxin (APTX) expression previously predicted for T response. Assays using blasts from a subset of 40 patients treated with T plus E on this study showed that AMLs with a RASGRP1/APTX ratio of more than 5.2 had a 78% CR rate and negative predictive value 87%. This ratio did not correlate with outcome in 41 patients treated with conventional chemotherapies. The next T-based clinical trials will test the ability of the 2-gene signature to enrich for T responders prospectively. This study is registered at www.clinicaltrials.gov as #NCT00602771.

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

    Directory of Open Access Journals (Sweden)

    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.

  10. Continuous treatment with lenalidomide and low-dose dexamethasone in transplant-ineligible patients with newly diagnosed multiple myeloma in Asia: subanalysis of the FIRST trial.

    Science.gov (United States)

    Lu, Jin; Lee, Jae H; Huang, Shang-Yi; Qiu, Lugui; Lee, Je-Jung; Liu, Ting; Yoon, Sung-Soo; Kim, Kihyun; Shen, Zhi X; Eom, Hyeon S; Chen, Wen M; Min, Chang K; Kim, Hyo J; Lee, Jeong O; Kwak, Jae Y; Yiu, Wai; Chen, Guang; Ervin-Haynes, Annette; Hulin, Cyrille; Facon, Thierry

    2017-03-01

    The phase 3 FIRST (Frontline Investigation of REVLIMID + Dexamethasone Versus Standard Thalidomide) trial demonstrated that lenalidomide plus low-dose dexamethasone (Rd) until disease progression (Rd continuous) is an effective treatment option for transplant-ineligible patients with newly diagnosed multiple myeloma (NDMM). Given genetic differences between Asian and Western populations, this subanalysis of the FIRST trial examined the safety and efficacy of Rd (given continuously or for 18 cycles [Rd18]) and MPT (melphalan, prednisone, thalidomide) in 114 Asian patients from Mainland China, South Korea and Taiwan. Efficacy and safety with Rd continuous in Asian patients were consistent with those in the overall study population. The overall response rates were 77·8% for Rd continuous, 57·5% for MPT and 65·8% for Rd18. The risk of progression or death was reduced by 39% with Rd continuous versus MPT and by 35% with Rd continuous versus Rd18. Rd continuous improved the 3-year survival rate compared with MPT (70·2% vs. 56·4%) and Rd18 (58·1%). Common grade 3/4 adverse events in the Rd continuous and MPT arms were neutropenia (25·0% vs. 43·6%), infection (19·4% vs. 28·2%) and anaemia (19·4% vs. 15·4%), respectively. Thromboembolic event rates were low, and no second primary malignancies were observed. Rd continuous is safe and effective in transplant-ineligible Asian patients with NDMM.

  11. The incremental effect of obstructive sleep apnea syndrome on right and left ventricular myocardial performance in newly diagnosed essential hypertensive subjects.

    Science.gov (United States)

    Gao, Jing; Hua, Qi; Li, Jing; Wang, Cai-Rong

    2009-03-01

    Obstructive sleep apnea syndrome (OSAS) may predispose patients to congestive heart failure, suggesting a deleterious effect of OSAS on myocardial contractility. We investigated whether essential hypertensive individuals with OSAS are characterized by decreased right and left ventricular myocardial performance. Our study population consisted of 45 consecutive patients with newly diagnosed untreated stage I-II essential hypertension suffering from OSAS (35 men, aged 49+/-8 years) and 48 hypertensives without OSAS, matched for age, sex, level of blood pressure, heart rate, body mass index and smoking status. All subjects underwent polysomnography and echocardiography. Right and left ventricular functions were evaluated using the myocardial performance index (MPI). Right and left ventricular functions were altered in hypertensives with OSAS. The mean right MPI was 0.26+/-0.11 in hypertensives without OSAS and 0.51+/-0.16 in hypertensives with OSAS (PRight and left MPI correlated positively and significantly with apnea-hypopnea index (rho=0.40, P=0.002).OSAS is associated with impaired right and left ventricular function. These phenomena were independent of hypertension.

  12. Quality of life after contralateral prophylactic mastectomy in newly diagnosed high-risk breast cancer patients who underwent BRCA1/2 gene testing.

    Science.gov (United States)

    Tercyak, Kenneth P; Peshkin, Beth N; Brogan, Barbara M; DeMarco, Tiffani; Pennanen, Marie F; Willey, Shawna C; Magnant, Colette M; Rogers, Sarah; Isaacs, Claudine; Schwartz, Marc D

    2007-01-20

    Recent studies indicate that high-risk breast cancer patients (ie, women who carry mutations in BRCA1/2 genes) who opt for contralateral prophylactic mastectomy (CPM) have a substantially reduced risk of developing contralateral breast cancer. However, the immediate and long-term impact of this decision on women's quality of life and psychosocial functioning is largely unknown. In this study, we compared the impact of BRCA1/2 genetic test result and CPM on these outcomes among newly diagnosed breast cancer patients who opted for CPM at the time of their definitive surgical treatment versus patients who did not. Participants were 149 high-risk women who underwent genetic counseling and testing for alterations in the BRCA1/2 genes. We measured self-reported quality of life, cancer-specific distress, and genetic testing-specific distress using standardized instruments before receipt of genetic test results and again 1 and 12 months later. Compared with patients who chose breast conservation or unilateral mastectomy, those who chose mastectomy of the affected breast and CPM of the unaffected breast did not report diminished quality of life or elevated distress. With respect to quality of life and distress, patients who choose CPM fare as well as those who do not in the first year after surgery.

  13. OCT-2 expression and OCT-2/BOB.1 co-expression predict prognosis in patients with newly diagnosed acute myeloid leukemia.

    Science.gov (United States)

    Advani, Anjali S; Lim, Kathleen; Gibson, Sarah; Shadman, Mazyar; Jin, Tao; Copelan, Ed; Kalaycio, Matt; Sekeres, Mikkael A; Sobecks, Ronald; Hsi, Eric

    2010-04-01

    OCT-2 and its co-activator, BOB.1, are B-cell associated transcription factors expressed in a subset of patients with acute myeloid leukemia (AML). We evaluated OCT-2 and BOB.1 expression by immunohistochemistry in patients with newly diagnosed AML. The median overall survival (OS) for patients with varying levels of OCT-2 expression was statistically different (p = 0.03) (OCT-2 50%: 11.6 months). On multivariate analysis, co-expression of OCT-2/BOB.1 remained predictive for achievement of complete remission (HR 0.44, p = 0.010) and increased risk of relapse (HR 2.30, p = 0.047). OCT-2 (per 10% increase) was associated with a decreased progression-free survival (HR 1.10, p = 0.036) and a trend toward a worse OS (HR 1.10, p = 0.063). OCT-2 may act as a cell survival factor in AML by mediating expression of downstream targets, such as BCL-2. These results will need to be validated prospectively.

  14. Elimination of islet cell antibodies and glutamic acid decarboxylase antibodies II in a patient with newly diagnosed insulin-dependent diabetes mellitus.

    Science.gov (United States)

    Richter, W O; Donner, M G; Schwandt, P

    1997-01-01

    Islet cell antibodies and glutamic acid decarboxylase II (GAD II) antibodies have been discussed in the autoimmune pathogenesis of insulin-dependent diabetes mellitus (IDDM). Hence, immunosuppressants, intravenous immunoglobulins, and plasmapheresis have been used in an effort to modulate autoimmune activity and thereby prevent the destruction of pancreatic beta-cells. We describe the autoantibody (islet cell antibody and GAD II) kinetics and clinical course in a patient with newly diagnosed IDDM treated with a specific immunoglobulin apheresis technique. Five days after the initial diagnosis a 37-year-old patient with IDDM underwent a series of seven immunoglobulin aphereses. Immunoglobulin (IgG, IgA, IgM), islet cell antibody, GAD II, and C-peptide concentrations were monitored for a time course of 74 days. Daily insulin requirements were recorded. One single immunoglobulin apheresis decreased IgG by 66.2 +/- 9.1%, IgA by 66.8 +/- 8.7%, and IgM by 57.7 +/- 12.9%. GAD II antibodies were reduced by 61.9 +/- 12.4%. The islet cell antibody titer declined from 1:32 to 1:4 after