3,521
Participants
Start Date
November 30, 2012
Primary Completion Date
November 30, 2013
Study Completion Date
February 28, 2014
increasing time spent outdoors
The intervention group undertook interventions by increasing time spent outdoors. The interventions composed of performing two additional recess program lasting 30 minutes outside the classroom that encouraged children to go outside for outdoor activities during recess in both the morning and afternoon during school days within a intervention period of 1 school year.
Anhui Medical University
OTHER