Physical activity patterns by objective measurements in preschoolers from China
ABSTRACTIntroduction: This cross-sectional study aims to describe the objectively measured sedentary time (ST) and physical activity (PA) patterns of preschool children during the day, and to compa...
Background ::: Childhood overweight and obesity is a growing health challenge in Japan and might be associated with childhood poverty. ::: ::: We aimed to investigate the association between low economic status and body mass index (BMI) and to reveal the mediators of this association among junior high school students in Japan.