Background Regular physical activity is associated with physical, social and mental health
benefits, whilst insufficient physical activity is associated with several negative health …

Background Structured settings, such as school, childcare, afterschool programs, summer
camps, and physical activity/sport programs are crucial to promoting physical activity (PA) …

Background: This systematic review determines the levels of physical activity (PA) during
school hours in children and adolescents. Methods: Studies carried out from January 1987 …

El objetivo de este estudio fue analizar si existían diferencias según género en el tiempo
empleado por los adolescentes en a ctividad sedentaria y actividad física ligera, moderada …

Objectives Adolescents using active transport (AT) to school have higher levels of physical
activity (PA) compared with motorized transport (MT) users. This study compared school day …

ABSTRACT BACKGROUND The aims were to:(1) examine the levels of physical activity
(PA) during different time periods (ie, daily PA, school hour PA, recess PA, physical …

Physical activity (PA), body composition and sedentary behavior may affect the health of
children. Therefore, this study examined the effect of an educational hybrid physical …

The gene SMART (genes and the Skeletal Muscle Adaptive Response to Training) Study
aims to identify genetic variants that predict the response to both a single session of High …

This study investigates differences in physical activity between weekdays and weekend
days, and its associations with sociodemographic and anthropometric characteristics in the …

Smartphones are omnipresent and offer real-time information on the go. Predominantly,
adolescent girls have been found to be engaged in levels of physical activity (PA) below the …