Perfil antropométrico e conhecimento nutricional de jogadores de futebol
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Tipo
TCC
Data de publicação
2019-06
Periódico
Citações (Scopus)
Autores
Okuizumi, Arissa Matsuyama
Orientador
Pinheiro, Marcia Nacif
Título da Revista
ISSN da Revista
Título de Volume
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Resumo
Introdução: O futebol consiste em um esporte de campo complexo que engloba
atividades intermitentes de intensidade variada. A composição corporal é
determinante no desempenho do atleta, assim como uma alimentação adequada.
Portanto, é importante destacar o papel da nutrição, pois o conhecimento nutricional
influencia nas escolhas realizadas e consequentemente na qualidade da
alimentação. Objetivo: Avaliar a composição corporal e o conhecimento nutricional
de jogadores de futebol, no município de São Paulo. Metodologia: Trata-se de um
estudo transversal, realizado com jogadores de futebol do município de São Paulo.
Para avaliar a composição corporal dos jogadores foram coletados os dados
antropométricos de estatura, peso, dobras cutâneas (torácica, abdominal e coxa
medial) e circunferências corporais (braço e abdômen). A determinação da
porcentagem de gordura corporal, foi feita por Jackson e Pollock (1978) e classificada
segundo Lohman (1992). Os dados de circunferência abdominal foram utilizados
para identificar o risco de doenças metabólicas por meio da classificação da OMS
(1998). O conhecimento nutricional dos jogadores foi avaliado por meio do
questionário de conhecimento nutricional (QCN), desenvolvido por Harnack et al.,
(1997) e validado no Brasil por Scagliusi et al., (2006). Resultados: Foram avaliados
24 jogadores de times de futebol de campo universitário, com idade média de 21,92
anos (±2,08). Observou-se que a maior parte da amostra era eutrófica segundo IMC
(70,83%), com circunferência de cintura indicando baixo risco de doenças
metabólicas (95,83%) e percentual de gordura corporal (%GC) abaixo da média
(79,17%). Quanto ao conhecimento nutricional, houve um predomínio do
conhecimento moderado (58,34%), sendo que o baixo conhecimento foi pouco
prevalente (8,33%). A pontuação média do QCN foi maior entre os indivíduos com
sobrepeso (8,71 ± 2,56), risco aumentado de desenvolver doenças metabólicas (11
± 0) e com %GC acima da média (10 ± 1,73). Conclusão: Pode-se observar que a
maior parte dos jogadores apresentou estado nutricional adequado. No entanto, o
estudo demonstrou a necessidade de orientação nutricional a esses atletas com o
objetivo de aumentar seus conhecimentos sobre alimentação e consequentemente
melhorar sua performance e saúde.
Introduction: Football consists in a complex field sport that includes intermittent activities of varying intensity. Body composition is determinant in athlete performance, as well as adequate nutrition. Therefore, it is important to highlight the role of nutrition, since nutritional knowledge influences the choices made and consequently the quality of food. Objective: To evaluate the body composition and nutritional knowledge of soccer players in the city of São Paulo. Methodology: This is a cross-sectional study realized with soccer players from the city of São Paulo. To evaluate the body composition of the players, the anthropometric data of height, weight, skin folds (thoracic, abdominal and medial thigh) and body circumferences (arm and abdomen) were collected. The determination of body fat percentage was calculated by Jackson and Pollock (1978) and classified according to Lohman (1992). Abdominal circumference data were used to identify the risk of metabolic diseases through the WHO classification (1998). The nutritional knowledge of the players was evaluated through the nutritional knowledge questionnaire (QCN) developed by Harnack et al. (1997) and validated in Brazil by Scagliusi et al. (2006). Results: Twenty-four players from university soccer teams were evaluated, with a mean age of 21,92 years (± 2,08). It was observed that most of the sample was eutrophic according to BMI (70,83%), with waist circumference indicating low risk of metabolic diseases (95,83%) and below-average body fat percentage (79,17%). Regarding nutritional knowledge, there was a predominance of moderate knowledge (58,34%), and low knowledge was not very prevalent (8,33%). The mean score of the QCN was higher among the overweight individuals (8,71 ± 2,56), an increased risk of developing metabolic diseases (11 ± 0), and with a %GC above the mean (10 ± 1,73). Conclusion: It can be observed that most of the players presented adequate nutritional status. However, the study demonstrated the need for nutritional guidance to these athletes in order to increase their knowledge about nutrition and consequently improve their performance and health.
Introduction: Football consists in a complex field sport that includes intermittent activities of varying intensity. Body composition is determinant in athlete performance, as well as adequate nutrition. Therefore, it is important to highlight the role of nutrition, since nutritional knowledge influences the choices made and consequently the quality of food. Objective: To evaluate the body composition and nutritional knowledge of soccer players in the city of São Paulo. Methodology: This is a cross-sectional study realized with soccer players from the city of São Paulo. To evaluate the body composition of the players, the anthropometric data of height, weight, skin folds (thoracic, abdominal and medial thigh) and body circumferences (arm and abdomen) were collected. The determination of body fat percentage was calculated by Jackson and Pollock (1978) and classified according to Lohman (1992). Abdominal circumference data were used to identify the risk of metabolic diseases through the WHO classification (1998). The nutritional knowledge of the players was evaluated through the nutritional knowledge questionnaire (QCN) developed by Harnack et al. (1997) and validated in Brazil by Scagliusi et al. (2006). Results: Twenty-four players from university soccer teams were evaluated, with a mean age of 21,92 years (± 2,08). It was observed that most of the sample was eutrophic according to BMI (70,83%), with waist circumference indicating low risk of metabolic diseases (95,83%) and below-average body fat percentage (79,17%). Regarding nutritional knowledge, there was a predominance of moderate knowledge (58,34%), and low knowledge was not very prevalent (8,33%). The mean score of the QCN was higher among the overweight individuals (8,71 ± 2,56), an increased risk of developing metabolic diseases (11 ± 0), and with a %GC above the mean (10 ± 1,73). Conclusion: It can be observed that most of the players presented adequate nutritional status. However, the study demonstrated the need for nutritional guidance to these athletes in order to increase their knowledge about nutrition and consequently improve their performance and health.
Descrição
Palavras-chave
futebol , antropometria , conhecimento , soccer , anthropometry , knowledge