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Wirachin Hoonpongsimanont, Miriam Kulkarni, Pedro Tomas-Domingo, Craig Anderson, Denise McCormack, Khoa Tu, Bharath Chakravarthy, Shahram Lotfipour
We evaluated the effectiveness of text messaging, versus email, as a delivery method to enhance knowledge retention of emergency medicine (EM) content in EM residents. We performed a multi-centered, prospective, randomized study consisting of postgraduate year (PGY) 1 to PGY 3 & 4 residents in three United States EM residency programs in 2014. Residents were randomized into one delivery group: text message or email. Participants completed a 40 question pre- and post-intervention exam. Primary outcomes were the means of pre- and post-intervention exam score differences...
October 26, 2016: Journal of Educational Evaluation for Health Professions
Orawee Chinthakanan, John R Miklos, Robert D Moore, Deborah R Karp, Gladys M Nogueiras, G Willy Davila
INTRODUCTION AND HYPOTHESIS: 1) Evaluate the most common indication for sling removal in patients with synthetic mesh slings; 2) identify the location of pain for each of the three types of synthetic sling procedures including retropubic (RP) sling, transobturator (TOT) sling, and single incision slings (SIS), and 3) describe the surgical approach to each of the above and its associated complications. MATERIALS AND METHODS: A retrospective chart review of all patients who underwent surgical removal of a sling due to a mesh-related complications from 2011 to 2013 at three referral centers...
October 26, 2016: Surgical Technology International
Michael Moore, Nanci Dobson, Wes Cetnarowski
INTRODUCTION: The application of 0.1% polyhexanide-betaine gel and irrigating solution was used in place of saline during standard of care wound treatment for 70 chronic wounds of various etiologies. Our goal in this study sample was to investigate the number of days to wound closure, change in absolute wound size, and antimicrobial initiation from baseline visit, following application of polyhexanide-betaine in standard of care wound treatment. Results suggested a benefit of Prontosan® (Polyhexanide-betaine, B...
October 26, 2016: Surgical Technology International
Kyung-Ju Kim, Hee Jung Kwon, Min Chong Kim, Young Kyung Bae
Background: CD9, a member of the tetraspanin superfamily, is a tumor suppressor in many malignancies. The aim of this study was to evaluate the immunohistochemical expression of CD9 in colorectal carcinomas (CRCs) and determine clinicopathological and prognostic significance of its expression. Materials and Methods: The CD9 expression status of 305 CRCs was evaluated using a semi-quantitative scoring system in tumor cells (T-CD9) and immune cells (I-CD9) by classifying the results as high and low expression...
October 25, 2016: Journal of Pathology and Translational Medicine
Daniel W Bradford, Joseph Goulet, Marcia Hunt, Natasha C Cunningham, Rani Hoff
OBJECTIVE: Individuals with serious mental illness have increased mortality relative to those without these illnesses. Although cancer is a leading cause of death, few studies have evaluated potential disparities relative to mortality for individuals with serious mental illness who are diagnosed with cancer. In this study, we evaluated mortality after diagnosis of a common malignancy (lung cancer) in a prototypical serious mental illness (schizophrenia). METHODS: Using administrative data in the Veterans Affairs system, we identified 34,664 individuals who were diagnosed with lung cancer between October 1, 2001, and September 30, 2005...
October 25, 2016: Journal of Clinical Psychiatry
Carlijn C M Welten, Maarten W J Koeter, Tamar D Wohlfarth, Jitschak G Storosum, Wim van den Brink, Christine C Gispen-de Wied, Hubert G M Leufkens, Damiaan A J P Denys
OBJECTIVE: To investigate whether early nonresponse to antipsychotic treatment of acute mania predicts treatment failure and, if so, to establish the best definition or criterion of an early nonresponse. DATA SOURCES: Short-term efficacy studies assessing antipsychotics that were submitted to the Dutch Medicines Evaluation Board during an 11-year period as part of the marketing authorization application for the indication of acute manic episode of bipolar disorder...
September 2016: Journal of Clinical Psychiatry
David Misdrahi, Arnaud Tessier, Joel Swendsen, Fabrice Berna, Lore Brunel, Delphine Capdevielle, Isabelle Chereau, Jean-Marie Danion, Marie De Pradier, Jean-Michel Dorey, Caroline Dubertret, Julien Dubreucq, Catherine Faget, Franck Gabayet, Romain Rey, Raphaelle Richieri, Christine Passerieux, Aurélie Schandrin, Franck Schurhoff, Anne Marie Tronche, Mathieu Urbach, Pierre Michel Llorca, Guillaume Fond
OBJECTIVE: Medication nonadherence is one of the most important, and potentially modifiable, prognostic factors in the outcome of patients with schizophrenia. The aim of this article is to propose a new classification of adherence profiles according to the Medication Adherence Rating Scale (MARS) in a large community-dwelling sample of French patients with schizophrenia to provide a new tool to help clinicians in daily practice. METHODS: 319 community-dwelling patients from a national network of 10 Schizophrenia Expert Centers were interviewed between January 2009 and January 2014...
September 2016: Journal of Clinical Psychiatry
Andrew B Schenkel, Ivy Peltz, Analia Veitz-Keenan
BACKGROUND: Resin-based composite (RBC) is currently accepted as a viable material for the restoration of caries for posterior permanent teeth requiring surgical treatment. Despite the fact that the thermal conductivity of the RBC restorative material closely approximates that of natural tooth structure, postoperative hypersensitivity is sometimes still an issue. Dental cavity liners have historically been used to protect the pulp from the toxic effects of some dental restorative materials and to prevent the pain of thermal conductivity by placing an insulating layer between restorative material and the remaining tooth structure...
October 25, 2016: Cochrane Database of Systematic Reviews
E Rudy, K W Bauer, S O Hughes, T M O'Connor, K Vollrath, A Davey, N E M Correa, T-A Chen, J O Fisher
BACKGROUND: Snacking among US preschoolers has increased in recent decades, raising questions about whether snacking contributes to dietary excess. OBJECTIVES: This research aimed to characterize snacking contributions to dietary excess and to evaluate associations with appetite and weight among preschool-aged children. METHODS: This study is a cross-sectional, observational study of 187 Hispanic low-income preschoolers. Three 24-h dietary recalls were used to assess snacking frequency and parameters of dietary excess including energy, saturated fat, trans fats and added sugars...
October 25, 2016: Pediatric Obesity
Hui Zhao, Nainan Hei, Yiling Wu, Winston Chan, Xiudong Lei, Carrie Cameron, Shine Chang, Mariana Chavez-MacGregor, Sharon H Giordano
BACKGROUND: The National Surgical Adjuvant Breast and Bowel Project B35 and International Breast Cancer Intervention Studies II Ductal Carcinoma In Situ trials showed similar treatment effects of anastrozole and tamoxifen in reducing cancer recurrence risk among ductal carcinoma in situ (DCIS) patients. Studies have shown low levels of hormone therapy drug initiation for DCIS patients, but the current body of literature lacks information on the 5-year adherence rates for these drugs from population-based studies...
October 25, 2016: Cancer
Nicole A Aluwi, Bon-Jae Gu, Gaurav S Dhumal, Ilce G Medina-Meza, Kevin M Murphy, Girish M Ganjyal
Extrusion of 2 quinoa varieties, Cherry Vanilla and Black (scarified and unscarified) and a mixed quinoa variety, Bolivian Royal (scarified and degermed) were studied for their extrusion characteristics. A corotating twin-screw extruder with a 3 mm round die was used. Feed moisture contents of 15%, 20%, and 25% (wet basis) were studied. The extruder barrel temperature was kept constant at 140 °C and screw speeds were varied from 100, 150, and 200 revolutions per minutes. Process responses (specific mechanical energy, back pressure, and torque) and product responses (expansion ratio, unit density, and water absorption index/water solubility index) were evaluated...
October 25, 2016: Journal of Food Science
Akihiko Hasegawa, Tomo Yonezawa, Noboru Taniguchi, Koji Otabe, Yukio Akasaki, Tetsuya Matsukawa, Masahiko Saito, Masashi Neo, Lihua Y Marmorstein, Martin K Lotz
OBJECTIVES: The EFEMP1 gene encoding fibulin-3 is specifically expressed in the superficial zone of articular cartilage. This study examined fibulin-3 expression patterns in joint aging and osteoarthritis (OA) and the role of fibulin-3 in OA pathogenesis. METHODS: Immunohistochemical analysis was performed on normal and OA human and mouse knee cartilage. Experimental OA was induced in wild type and fibulin-3(-/-) mice and OA severity was evaluated by histological scoring...
October 25, 2016: Arthritis & Rheumatology
R Dorajoo, R T-H Ong, X Sim, L Wang, W Liu, E S Tai, J Liu, S-M Saw
INTRODUCTION: Recent genome-wide association studies have identified 103 adult obesity risk loci; however, it is unclear if these findings are relevant to East-Asian childhood body mass index (BMI) levels. METHODS AND RESULTS: We evaluated for paediatric obesity associations at these risk loci utilizing genome-wide data from Chinese childhood subjects in the Singapore Cohort study Of the Risk factors for Myopia study (N = 1006). A weighted gene-risk score of all adult obesity risk loci in the Singapore Cohort study Of the Risk factors for Myopia study showed strong associations with BMI at age 9 (p-value = 3...
October 25, 2016: Pediatric Obesity
Lenneke Schrier, Rob Zuiker, Frans W H M Merkus, Erica S Klaassen, Zheng Guan, Bert Tuk, Joop M A van Gerven, Ronald van der Geest, Geert Jan Groeneveld
AIM: To evaluate the pharmacokinetics, pharmacodynamics, nasal tolerance and effects on sedation of a highly concentrated aqueous intranasal midazolam formulation (Nazolam) and to compare these to intravenous midazolam. METHODS: In this four-way crossover, double-blind, double-dummy, randomized, placebo-controlled study, 16 subjects received 2.5 mg Nazolam, 5.0 mg Nazolam, 2.5 mg intravenous midazolam or placebo on different occasions. Pharmacokinetics of midazolam and α-hydroxy-midazolam were characterized and related to outcome variables for sedation (Saccadic Peak Velocity, the Bond and Lader Visual Analogue Scale for sedation, the Simple Reaction Time Task and the Observer's Assessment of Alertness/Sedation)...
October 25, 2016: British Journal of Clinical Pharmacology
Gregory Reychler, Justine Fabre, Amandine Lux, Gilles Caty, Thierry Pieters, Giuseppe Liistro
PURPOSE: The aim of this study was to evaluate the effect of different kinds of music on submaximal performance and exercise tolerance in healthy children by means of the 6-minute walking test (6MWT) and to explore the influence of gender. DESIGN: Cross-over study. METHOD: Ninety-seven children performed 6MWT in four conditions (without music, with their preferred music, with slow and with fast music). Distance, cardio-respiratory parameters, perceived exertion rate, and amount of dyspnea were measured...
October 25, 2016: Rehabilitation Nursing: the Official Journal of the Association of Rehabilitation Nurses
P Engel, M F Almas, M L De Bruin, K Starzyk, S Blackburn, N A Dreyer
AIM: To describe and characterise the first cohort of Post-Authorisation Safety Study (PASS) protocols reviewed under the recent European Pharmacovigilance Legislation. METHODS: A systematic approach was used to compile all publicly available information on PASS protocols and assessments submitted from July 2012 to July 2015 from Pharmacovigilance Risk Assessment Committee (PRAC) minutes, European Medicines Agency (EMA) and European Network of Pharmacovigilance and Pharmacoepidemiology (ENCePP) webpages...
October 25, 2016: British Journal of Clinical Pharmacology
Alessandra Gasior, Giulia Brisighelli, Karen Diefenbach, Victoria Alison Lane, Carlos Reck, Richard J Wood, Marc Levitt
Introduction Functional constipation is a common problem in children. It usually can be managed with laxatives but a small subset of patients develop intolerable cramps and need to be temporarily treated with enemas. The senior author has previously reported: 1) open sigmoid resection as a surgical option, but this did not sufficiently reduce the laxative need, then 2) a transanal approach (with resection of rectosigmoid), but this led to a high rate of soiling due to extensive stretching of the anal canal and loss of the rectal reservoir...
October 25, 2016: European Journal of Pediatric Surgery
H U Brauer, W Walther, M Dick
Background: Legal expert opinions are a crucial instrument of professional self-control in medicine. To give impulses for further development, focus groups were initiated to reflect upon the perspective of legal dental experts. Methods: 5 focus group discussions on the topic "Professionalization of legal dental experts" were conducted. A total of 32 experienced legal dental experts participated in the discussions. The results were evaluated by qualitative content analysis. Results: A catalogue of 68 ideas was generated for improvement and divided into 15 categories...
October 25, 2016: Das Gesundheitswesen
Sarah B Bateni, Frederick J Meyers, Richard J Bold, Robert J Canter
BACKGROUND: The impact of surgery on end of life care for patients with disseminated malignancy (DMa) is incompletely characterized. The purpose of this study was to evaluate postoperative outcomes impacting quality of care among DMa patients, specifically prolonged length of hospital stay, readmission, and disposition. METHODS: The American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database was queried for years 2011-2012. DMa patients were matched to non-DMa patients with comparable clinical characteristics and operation types...
2016: PloS One
Wenying Liao, Duncan N L Menge
Symbiotic nitrogen (N) fixation is the major N input to many ecosystems. Although temperate forests are commonly N limited, symbiotic N-fixing trees ("N fixers") are rare and decline in abundance as succession proceeds-a challenging paradox that remains unexplained. Understanding demographic processes that underlie N fixers' rarity and successional decline would provide a proximate answer to the paradox. Do N fixers grow slower, die more frequently, or recruit less in temperate forests? We quantified demographic rates of N-fixing and non-fixing trees across succession using U...
2016: PloS One
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