Adaptações morfofuncionais após 12 semanas de treinamento concorrente em homens de meia idade

Autores

  • Mara Patricia Traina Chacon-Mikahil Universidade Estadual de Campinas
  • Cleiton Augusto Libardi Universidade Estadual de Campinas
  • Felipe Romano Damas Nogueira Universidade Estadual de Campinas
  • Felipe Cassaro Vechin Universidade Estadual de Campinas
  • Thiago Gaudensi Costa Universidade Estadual de Campinas
  • Claudinei Ferreira dos Santos Universidade Estadual de Campinas
  • Vera Aparecida Madruga Universidade Estadual de Campinas

DOI:

https://doi.org/10.20396/conex.v10i1.8637685

Palavras-chave:

Composição corporal. Força muscular. Aptidão aeróbica. Treinamento de força. Treinamento aeróbio.

Resumo

O objetivo do estudo foi analisar as adaptações morfofuncionais decorrentes de 12 semanas de treinamento concorrente (TC). Quinze homens saudáveis, sedentários, de meia-idade (48,8 ± 5,0 anos) participaram deste estudo. Foram separados em: grupo treinamento concorrente (TC, n=8), que realizaram exercícios com pesos seguidos de exercícios de caminhada e corrida; e grupo controle (GC, n=7), o qual não realizou exercícios físicos durante o período experimental. Foram realizadas avaliações antropométricas, hemodinâmicas, composição corporal, e força máxima estática e dinâmica. Para a análise dos dados, utilizou-se ANOVA para medidas repetidas (grupo x tempo). Quando verificada diferença no momento inicial entre os grupos, a análise de covariância (ANCOVA) foi aplicada, utilizando como co-variável a linha de base. O post hoc de Scheffé foi aplicado para localizar as diferenças significantes. Os resultados mostraram que houve redução significante na somatória das nove dobras (-14,80%), massa gorda (-15,33%), no percentual de gordura (-13,58%), aumento significante na força muscular (supino reto +14,48%; leg press +13,21%) e pico de velocidade no teste de esteira (+14,17%) após o treinamento. Tais resultados sugerem que o TC é eficaz para a melhora da composição corporal, força muscular, e aptidão aeróbia de homens de meia-idade saudáveis e sedentários.

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Biografia do Autor

Mara Patricia Traina Chacon-Mikahil, Universidade Estadual de Campinas

Licenciatura Plena em Educação Física pela Pontifícia Universidade Católica de Campinas (1985), mestrado em Educação Física pela Universidade Estadual de Campinas (1993) e doutorado em Biologia Funcional e Molecular pela Universidade Estadual de Campinas (1998).

Cleiton Augusto Libardi, Universidade Estadual de Campinas

Universidade Estadual de Campinas - UNICAMP, Campinas, São
Paulo - Brasil.

Felipe Romano Damas Nogueira, Universidade Estadual de Campinas

Universidade Estadual de Campinas - UNICAMP - Campinas, São Paulo - Brasil

Felipe Cassaro Vechin, Universidade Estadual de Campinas

Universidade Estadual de Campinas - UNICAMP - Campinas, São Paulo - Brasil

Thiago Gaudensi Costa, Universidade Estadual de Campinas

Universidade Estadual de Campinas - UNICAMP - Campinas, São Paulo - Brasil

Claudinei Ferreira dos Santos, Universidade Estadual de Campinas

Universidade Estadual de Campinas - UNICAMP - Campinas, São Paulo - Brasil

Vera Aparecida Madruga, Universidade Estadual de Campinas

Universidade Estadual de Campinas - UNICAMP - Campinas, São Paulo - Brasil

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Chacon-Mikahil, M. P. T., Libardi, C. A., Nogueira, F. R. D., Vechin, F. C., Costa, T. G., Santos, C. F. dos, & Madruga, V. A. (2012). Adaptações morfofuncionais após 12 semanas de treinamento concorrente em homens de meia idade. Conexões, 10(1), 1–19. https://doi.org/10.20396/conex.v10i1.8637685

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