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Type: Artigo de periódico
Title: Effects Of Programmed Physical Activity On Body Composition In Post-pubertal Schoolchildren.
Author: Farias, Edson Dos Santos
Gonçalves, Ezequiel Moreira
Morcillo, André Moreno
Guerra-Júnior, Gil
Amancio, Olga Maria Silverio
Abstract: To assess body composition modifications in post-pubertal schoolchildren after practice of a physical activity program during one school year. The sample consisted of 386 students aged between 15 and 17 years and divided into two groups: the study group (SG) comprised 195 students and the control group (CG), 191. The SG was submitted to a physical activity program and the CG attended conventional physical education classes. Body composition was assessed using body mass index (BMI), percentage of body fat (%BF), fat mass (FM), and lean mass (LM). A positive effect of the physical activity program on body composition in the SG (p<0.001) was observed, as well as on the interaction time x group in all the variables analyzed in both genders. A reduction in %BF (mean of differences = -5.58%) and waist circumference (-2.33cm), as well as an increase in LM (+2.05kg) were observed in the SG for both genders, whereas the opposite was observed in the CG. The practice of programmed physical activity promotes significant reduction of body fat in post-pubertal schoolchildren.
Subject: Atividade Motora
Body Composition
Composição Corporal
Motor Activity
Saúde Escolar
School Health
Citation: Jornal De Pediatria. , 2014-Oct.
Rights: aberto
Identifier DOI: 10.1016/j.jped.2014.06.004
Date Issue: 2014
Appears in Collections:Unicamp - Artigos e Outros Documentos

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