The effect of school-based physical activity interventions on body mass index: a meta-analysis of randomized trials
This study reviewed the effectiveness of school-based physical activity interventions aimed at reducing overweight, obesity and hypertension in children. We searched 14 databases and analyzed studies published between April 2009 and September 2012. Only randomized controlled trials performed at the...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Faculdade de Medicina / USP
2013-09-01
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Series: | Clinics |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1807-59322013000901263&lng=en&tlng=en |