Futsal improve body composition and cardiorespiratory fitness in overweight and obese children. A pilot study
Motriz (Online)
; 24(3): e003618, 2018. tab
Article
em En
| LILACS
| ID: biblio-955145
Biblioteca responsável:
BR33.1
ABSTRACT
The aim of this study was to verify body composition, cardiorespiratory fitness, and biochemical markers of prepubertal overweight and obese boys to a 16-week futsal training program. Methods:
Sixteen boys (age 7-10 y, body mass index>thanat 95th percentileaccording to Center for Disease Control and Prevention; 35.5±7.4 percent fat) participated to futsal training program. The assessment of body composition was estimated using skinfold thickness, and the following variables were evaluated total body mass, body mass index, body fat percentage, and lean body mass. Aerobic fitness measurementwas performed by gas exchange analysis in treadmill. In addition, an evaluation of the biochemical profile was conducted triglycerides, total cholesterol, low density lipoprotein cholesterol, high-density lipoprotein cholesterol, plasma concentrations of glucose, and insulin. The futsal intervention included 60-min sessions performed two times/week. The mean intensity during training was between 57 to 88% of maximal heart rate of the age-predicted. Individual portable heart rate monitor controlled training intensity.Results:
Significant increases in total body mass (4%), height (3%), lean body mass (8%), and significant 6%-decrease in body fat percentage was observed. Body mass index remained unchanged. Maximal oxygen uptake was elevated (p<0.018) by 11%. Biochemical markers were not modified after intervention. No association was found between body composition and metabolic variables. The effect size of futsal training on most variables was small (<0.5).Conclusion:
Controlled intensity and adherence to this 16-week futsal training program were determinant to enhance body composition, and cardiorespiratory fitness in this group of prepubertal boys.(AU)Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Consumo de Oxigênio
/
Futebol
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Composição Corporal
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Índice de Massa Corporal
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Sobrepeso
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Obesidade Infantil
Tipo de estudo:
Prognostic_studies
Limite:
Child
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Humans
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Male
Idioma:
En
Revista:
Motriz (Online)
Ano de publicação:
2018
Tipo de documento:
Article