Effect of intervention programs in schools to reduce screen time: a meta-analysis
OBJECTIVE: to evaluate the effects of intervention program strategies on the time spent on activities such as watching television, playing videogames, and using the computer among schoolchildren. SOURCES: a search for randomized controlled trials available in the literature was performed in the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2014-06-01
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| Series: | Jornal de Pediatria |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572014000300232&lng=en&tlng=en |