Show simple item record

dc.contributor.authorGuerra, Paulo Henrique
dc.contributor.authorNobre, Moacyr Roberto Cuce
dc.contributor.authorSilveira, Jonas Augusto Cardoso da [UNIFESP]
dc.contributor.authorTaddei, Jose Augusto de Aguiar Carrazedo [UNIFESP]
dc.date.accessioned2015-06-14T13:45:36Z
dc.date.available2015-06-14T13:45:36Z
dc.date.issued2013-09-01
dc.identifierhttp://dx.doi.org/10.6061/clinics/2013(09)14
dc.identifier.citationClinics. Faculdade de Medicina / USP, v. 68, n. 9, p. 1263-1273, 2013.
dc.identifier.issn1807-5932
dc.identifier.issn1980-5322
dc.identifier.urihttp://repositorio.unifesp.br/handle/11600/7932
dc.description.abstractThis 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 school level that included elements of physical activity but did not include nutritional co-interventions were analyzed. Studies were assessed by two recommended tools (EPHPP and GRADE), and the standardized mean differences with 95% confidence intervals were collected for a random-effect meta-analysis. A total of 12 papers were included in the meta-analysis, and these were divided according to three outcomes: body mass index (11 trials, n  =  4,273, −0.02, 95% CI: −0.13 to 0.17, p  =  0.8); body weight (5 trials, n  =  1,330, −0.07, 95% CI: −0.18 to 0.04, p  =  0.2); and blood pressure (6 trials, n  =  1,549), including systolic (0.11, 95% CI: −0.10 to 0.31, p  =  0.3) and diastolic pressure (−0.00, 95% CI: −0.10 to 0.10, p  =  0.9). This meta-analysis of data from 11 randomized, school-based physical activity interventions suggests that, regardless of the potential benefits of physical activity in the school environment, the interventions did not have a statistically significant effect. However, it is difficult to generalize from these results because the duration, intensity and type of physical activity used in the interventions varied greatly.en
dc.description.sponsorshipCotas do Programa de Pos-Graduacao do Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq)
dc.description.sponsorshipFundacao de Amparo a Pesquisa de Sao Paulo (FAPESP)
dc.format.extent1263-1273
dc.language.isoeng
dc.publisherFaculdade de Medicina / USP
dc.relation.ispartofClinics
dc.rightsAcesso aberto
dc.subjectChildrenen
dc.subjectSchoolsen
dc.subjectPhysical Education and Trainingen
dc.subjectObesityen
dc.subjectRandomized Controlled Trialsen
dc.subjectReviewen
dc.titleThe effect of school-based physical activity interventions on body mass index: a meta-analysis of randomized trialsen
dc.typeArtigo
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.description.affiliationUniversidade de São Paulo Hospital das Clinicas Faculdade de Medicina
dc.description.affiliationFederal University of São Paulo
dc.description.affiliationFederal University of São Paulo Pediatrics Department, Nutrology
dc.description.affiliationUnifespUNIFESP, Pediatrics Department, Nutrology
dc.description.sponsorshipID09/12438-5
dc.identifier.fileS1807-59322013000901263.pdf
dc.identifier.scieloS1807-59322013000901263
dc.identifier.doi10.6061/clinics/2013(09)14
dc.description.sourceSciELO
dc.identifier.wosWOS:000326016600014


Files in this item

This item appears in the following Collection(s)

Show simple item record