Sedentary Time and Physical Activity Across Occupational Classifications
نویسندگان
چکیده
منابع مشابه
Seasonal Variation in Children’s Physical Activity and Sedentary Time
PURPOSE Understanding seasonal variation in physical activity is important for informing public health surveillance and intervention design. The aim of the current study was to describe seasonal variation in children's objectively measured physical activity and sedentary time. METHODS Data are from the UK Millennium Cohort Study. Participants were invited to wear an accelerometer for 7 d on f...
متن کاملPhysical activity intensity, sedentary time, and body composition in preschoolers.
BACKGROUND Detailed associations between physical activity (PA) subcomponents, sedentary time, and body composition in preschoolers remain unclear. OBJECTIVE We examined the magnitude of associations between objectively measured PA subcomponents and sedentary time with body composition in 4-y-old children. DESIGN We conducted a cross-sectional study in 398 preschool children recruited from ...
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BACKGROUND Low levels of physical activity and high time spent in sedentary activities have been associated with unfavourable health outcomes in adolescents. During adolescence, physical activity declines and sedentary time increases, however little is known about whether the magnitude of these changes differs within or between school-time, after-school time, or at weekends. METHODS Adolescen...
متن کاملPhysical Activity and Screen Time Sedentary Behaviors in College Students
Int J Exerc Sci 4(2) : 102-112, 2011. It is well established that Americans are not meeting physical activity (PA) guidelines and college students are no exception. Given the lack of regular PA, many health promotion professionals seek to discover what barriers to PA may exist. A common explanation is screen time (ST), which is comprised primarily of television viewing, computer use, and the pl...
متن کاملOccupational energy expenditure and leisure-time physical activity.
OBJECTIVES In the majority of countries around the world, a decrease in the leisure-time physical activity is observed. The aim of the study was to evaluate the correlation between occupational energy expenditure and leisure-time physical activity. Moreover, the correlation between other factors and leisure-time physical activity was assessed. MATERIALS AND METHODS The study was performed in ...
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ژورنال
عنوان ژورنال: American Journal of Health Promotion
سال: 2019
ISSN: 0890-1171,2168-6602
DOI: 10.1177/0890117119885518