نتایج جستجو برای: sleep duration
تعداد نتایج: 309856 فیلتر نتایج به سال:
OBJECTIVES To investigate the association between self-reported sleep duration, sleep quality and the prevalence of diabetes in a contemporary sample of Chinese adults. DESIGN Cross-sectional survey. SETTING Community-based investigation in Xuzhou, China. PARTICIPANTS 16 893 Chinese men and women aged 18-75 who fulfilled the inclusion and exclusion criteria were enrolled. PRIMARY AND SE...
OBJECTIVE The objective of this study was to investigate the relationship between sleep duration and obesity among Chinese adults. METHODS A community-based cross-sectional study was conducted among Chinese adults in 2008. In total, 3225 participants were selected by a multistage cluster sampling method. Self-reported sleep duration was measured by a standardized questionnaire. Logistic regre...
objective sleep disorders are common in children; they also have a significant impact on the whole family, the parents in particular. few studies in this field have been performed in iran; hence the present study was carried out in order to determine sleep patterns and the prevalence of sleep disorders in school aged children in qazvin. material and methods this cross sectional study was done...
PURPOSE Variation in sleep duration has been linked with mortality risk. The purpose of this review is to provide an updated evaluation of the literature on sleep duration and mortality, including a critical examination of sleep duration measurement and an examination of correlates of self-reported sleep duration. METHODS We conducted a systematic search of studies reporting associations betw...
Study Objectives. To examine the association between sleep duration and prevalence of metabolic syndrome (MetS) and its components in healthy Korean women. Design. Cross-sectional study, using the Fourth and Fifth Korean National Health and Nutrition Examination Surveys. Methods. Among 8505 women (25-70 years) from KNHANES IV and V, participants were classified into five sleep groups based on s...
The aim of this study is to investigate the relationship between sleep duration and body composition and to estimate the genetic contribution of sleep duration and body composition in a Chinese twin population. This cross-sectional analysis included 738 men and 511 women aged 21-72 year. Anthropometric and dual-energy X-ray absorptiometry (DXA) measures of body composition were used. Sleep dura...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید