Physical Activity and Screen Time in Adolescents and Their Friends
نویسندگان
چکیده
منابع مشابه
Physical activity and screen time in adolescents and their friends.
BACKGROUND Little is known about the actual physical activity and screen time behaviors of an adolescent's friends relative to the individual's behavior. PURPOSE To determine the associations between an adolescent's physical activity and screen time and his/her nominated friends' physical activity and screen time. METHODS Data were obtained from EAT 2010 (Eating and Activity Among Teens), a...
متن کاملObesity, overweight, screen time and physical activity in Mexican adolescents.
OBJECTIVE To determine whether screen time and physical activity is related to overweight or obesity in adolescents. MATERIAL AND METHODS Cross-sectional design. Adolescents aged 10 to 19 were included in the Mexican National Health and Nutrition Survey 2006 (ENSANUT 2006). The dependent variable was overweight or obesity; the independent variable was screen time. A logistic regression model ...
متن کاملscreen time and physical activity in overweight and obese students
conclusions our research determined an association between screen time, physical activity and rbmi. screen time was a prominent predictor of rbmi in children. it is important for health workers to decrease screen time of children to prevent the prevalence of being overweight and obesity. patients and methods in this cross sectional descriptive study we randomly selected 302 students, from all d...
متن کاملAssociations between Screen Time and Physical Activity among Spanish Adolescents
BACKGROUND Excessive time in front of a single or several screens could explain a displacement of physical activity. The present study aimed at determining whether screen-time is associated with a reduced level of moderate to vigorous physical activity (MVPA) in Spanish adolescents living in favorable environmental conditions. METHODOLOGY/PRINCIPAL FINDINGS A multi-stage stratified random sam...
متن کاملLevel of physical activity and screen time among Iranian children and adolescents at the national and provincial level: The CASPIAN-IV study
Background: There are few epidemiological reports on adherence to physical activity (PA) and screen-time (ST) recommendations among Iranian children and adolescents at the provincial level. We used nationally representative data to provide recent prevalence estimates of Iranian children who met the recommendations for PA and ST. Methods: This nationwide study was conducted among 14,88...
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ژورنال
عنوان ژورنال: American Journal of Preventive Medicine
سال: 2013
ISSN: 0749-3797
DOI: 10.1016/j.amepre.2012.09.054