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Abstract(s)
O presente estudo teve como objetivo avaliar os efeitos de um programa de treino de força
complementar ao treino aeróbio, na composição corporal em crianças pré-pubertárias.
Cento e sessenta e sete crianças com idades compreendidas entre os 10 e 11 anos foram
distribuídas em quatro grupos: grupo controlo (GC= 44 sujeitos), grupo que realizou treino
de força (TF= 41 sujeitos), grupo com treino aeróbio (TA= 44 sujeitos) e grupo que efetuou
treino combinado de força e aeróbio (TC= 38 sujeitos). Os resultados sugerem a existência
de diferenças estatisticamente significativas entre o pré e pós-treino, na gordura corporal
das crianças pertencentes ao grupo de controlo, treino de força e treino concorrente.
Verificou-se o aumento da massa gorda no grupo controlo (t= -3,50; p< 0,01; aumento de
1,67) e uma diminuição mais acentuada no grupo do treino concorrente (t= 2,91; p< 0,01;
diminuição de 2,45). Concluímos desta forma que o treino concorrente além de melhorar
significativamente a força e capacidade aeróbia, permite reduzir eficazmente a massa
gorda em crianças pré-pubertárias, comparativamente à aplicação de programas de treino
de força e capacidade aeróbia de forma isolada.
The present study aimed to evaluate the effects of a strength training interconnected with an aerobic training on the body composition of pre-pubertal children. One hundred and sixty-seven children aged between 10 and 11 years were divided into four groups: the control group (CG = 44 subjects), the group that performed strength training (TF = 41 subjects), the aerobic training group (RT = 44 subjects), and the group who performed combined aerobic and strength training (TC = 38 subjects). Conducted studies shown significant differences in body fat of children belonging to three of the four groups (CG, TF, and TC) when compared to the pre-training fat values. In the control group the fat mass increased (t = -3.50, p <0.01; increase of 1.67). By the other hand, the largest decrease in terms of fat mass was verified in the concurrent training group (t = 2.91, p <0.01; decrease of 2.45). With the obtained results we can conclude that the concurrent training contributes to improve the strength and aerobic capacity, allowing to reduce the fat mass in pre-pubertal children when compared to the implementation of separate programs for strength and aerobic purposes.
The present study aimed to evaluate the effects of a strength training interconnected with an aerobic training on the body composition of pre-pubertal children. One hundred and sixty-seven children aged between 10 and 11 years were divided into four groups: the control group (CG = 44 subjects), the group that performed strength training (TF = 41 subjects), the aerobic training group (RT = 44 subjects), and the group who performed combined aerobic and strength training (TC = 38 subjects). Conducted studies shown significant differences in body fat of children belonging to three of the four groups (CG, TF, and TC) when compared to the pre-training fat values. In the control group the fat mass increased (t = -3.50, p <0.01; increase of 1.67). By the other hand, the largest decrease in terms of fat mass was verified in the concurrent training group (t = 2.91, p <0.01; decrease of 2.45). With the obtained results we can conclude that the concurrent training contributes to improve the strength and aerobic capacity, allowing to reduce the fat mass in pre-pubertal children when compared to the implementation of separate programs for strength and aerobic purposes.
Description
Keywords
Gordura Corporal Idade Pré-Pubertária Massa Gorda Obesidade Programa de Base Treino Concorrente