نتایج جستجو برای: review studies
تعداد نتایج: 2189182 فیلتر نتایج به سال:
Background Tobacco smoking harms health, so why do people smoke and fail to quit? An explanation originating in behavioural economics suggests a role for time-discounting, which describes how the value of a reward, such as better health, decreases with delay to its receipt. A large number of studies test the relationship of time-discounting with tobacco outcomes but the temporal pattern of this...
BACKGROUND Despite the growing reputation and subject coverage of the Cochrane Database of Systematic Reviews, many systematic reviews continue to be published solely in paper-based health care journals. This study was designed to determine why authors choose to publish their systematic reviews outside of the Cochrane Collaboration and if they might be interested in converting their reviews to ...
Laurent Laforest ([email protected]) Eric Van Ganse ([email protected]) Cecile Ritleng ([email protected]) Gaelle Desamericq ([email protected]) Laurent Letrilliart ([email protected]) Alain Moreau ([email protected]) Sarah Rosen ([email protected]) Hubert Mechin ([email protected]) Genevieve Chamba (genevievechamba@wa...
Background/Aim. Dietary glycemic index (GI) has received considerable research interest over the past 25 years although its application to pregnancy outcomes is more recent. This paper critically evaluates the current evidence regarding the effect of dietary GI on maternal and fetal nutrition. Methods. A systematic literature search using MEDLINE, EMBASE, CINAHL, Cochrane Library, SCOPUS, and I...
OBJECTIVE To determine the use of the active management of the third stage of labour in 15 university-based obstetric centres in ten developing and developed countries and to determine whether evidence-based practices were being used. METHODS From March 1999 to December 1999, the Global Network for Perinatal and Reproductive Health (GNPRH) conducted an observational, cross-sectional survey to...
BACKGROUND We aimed to evaluate empirically how crossover trial results are analysed in meta-analyses of randomized evidence and whether their results agree with parallel arm studies on the same questions. METHODS We used a systematic sample of Cochrane meta-analyses including crossover trials. We evaluated the methods of analysis for crossover results and compared the concordance of the esti...
Title: Chronic disease prevalence and care among elderly in urban and rural Beijing, China-a 10/66 Dementia Research Group cross-sectional survey
Sakineh HajEbrahimi, Ali Janati, Edris Hasanpoor, Morteza Arab-Zozani, Mobin Sokhanvar, Fariba Pashzadeh, Elaheh HaghGoshyie. Professor of urology, Iranian EBM Centre of Excellence, Tabriz University of Medical Sciences, Tabriz, Iran; Associate professor of Healthcare Management, Iranian Center of Excellence in Health Management (IceHM), Tabriz University of Medical Sciences, Tabriz, Iran; Ph.D...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید