Título: AVALIAÇÃO DA COMPOSIÇÃO CORPORAL DE ATLETAS BRASILEIROS DE GINÁSTICA AERÓBICA UMA COMPARAÇÃO DE DIFERENTES MÉTODOS

Título alternativo: ASSESSMENT OF BODY COMPOSITION OF BRAZILIAN ATHLETES OF AEROBIC GYMNASTICS A COMPARISON OF DIFFERENT METHODS

Autoria de: Adrielle Caroline Ribeiro Lopes

Orientação de: Camila Maria de Melo

Presidente da banca: Camila Maria de Melo

Primeiro membro da banca: Wilson Cesar de Abreu

Segundo membro da banca: Luiz Henrique Rezende Maciel

Palavras-chaves: Ultrasound, Bioimpedance Analysis, Skinfold, Body fat Percentage, Gymnasts

Data da defesa: 01/09/2022

Semestre letivo da defesa: 2022-1

Data da versão final: 15/09/2022

Data da publicação: 15/09/2022

Referência: Lopes, A. C. R. AVALIAÇÃO DA COMPOSIÇÃO CORPORAL DE ATLETAS BRASILEIROS DE GINÁSTICA AERÓBICA UMA COMPARAÇÃO DE DIFERENTES MÉTODOS. 2022. 14 p. Trabalho de Conclusão de Curso (Graduação em Nutrição Bacharelado)-Universidade Federal de Lavras, Lavras, 2022.

Resumo: An adequate nutritional assessment is essential for planning strategies to enhance performance. In athletes, body composition must be monitored throughout training, since nutritional status can directly affect performance. The aim of this study was to describe body composition of Brazilian aerobic gymnasts and to compare three different evaluation methods, evaluating the clinical practice agreement between them. Six female professional athletes had their body composition evaluated by three different methods, namely skinfolds, octapolar bioimpedance and ultrasound, in two different moments of training, at the beginning of the season (M1) and one month after (M2). Comparison of body composition between M1 and M2 was made using Wilcoxon test and the fat percentage between the methods for M1 and M2 by Kruskal-Walis test. Agreement analysis between methods were performed using Bland-Altman plots. Median age of athletes was 22.5 21.7-23.6 years and height was 1.60 1.54-1.62 meters. The values of weight, fat-free mass, muscle mass and total body water were (53.550.9-57.5kg 41.739.7-46kg 22.921.8-25.5kg 30.529.2- 33.8kg) in M1 and (5450.8-57.5kg 41.339.1-45.9kg 22.621.4-25.5 30.428.8- 33.7kg) in M2. The values of fat and percentage in M1 were (11.410.3-12.3kg 21.119.1- 22.8) and M2 (11.910.5-12.7kg 21.519.4-23.7) with no statistical difference between studied moments. Comparisons of fat percentage between methods showed no difference in M1 and higher fat percentage evaluated by bioimpedance (21.6 ± 2.74) in comparison to skinfolds (16.2 ± 2.71 p0.028) in M2. No difference in the body fat percentage between bioimpedance and ultrasound was detected. Only ultrasound and bioimpedance methods agreed with each other in Bland-Altman plots. The present study described body composition of elite athletes of Brazilian aerobic gymnastics athletes and found a possible subestimation of body fat using skinfolds methods. This study contributes, by producing specific knowledge, to the scientific development of the modality in both research and sports development, providing theoretical basis for the performance of professionals involved in the preparation of this athletes.

URI: sip.prg.ufla.br/publico/trabalhos_conclusao_curso/acessar_tcc_por_curso/
nutricao/20221201820530

URI alternaviva: sem URI do Repositório Institucional da UFLA até o momento.

Curso: G023 - NUTRIÇÃO (BACHARELADO)

Nome da editora: Universidade Federal de Lavras

Sigla da editora: UFLA

País da editora: Brasil

Gênero textual: Trabalho de Conclusão de Curso

Nome da língua do conteúdo: Inglês

Código da língua do conteúdo: eng

Licença de acesso: Acesso aberto

Nome da licença: Licença do Repositório Institucional da Universidade Federal de Lavras

URI da licença: repositorio.ufla.br

Termos da licença: Acesso aos termos da licença em repositorio.ufla.br

Detentores dos direitos autorais: Adrielle Caroline Ribeiro Lopes e Universidade Federal de Lavras

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