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Seasonal body composition variations in adolescent soccer players / Variaciones estacionales de composición corporal en jugadores adolescentes de fútbol
Madic, Dejan M; Andrasic, Slobodan; Gusic, Marko; Molnar, Slavko; Radanovic, Danilo; Trajkovic, Nebojsa.
  • Madic, Dejan M; University of Novi Sad. Faculty of Sport and Physical Education. RS
  • Andrasic, Slobodan; University of Novi Sad. Faculty of Economics in Subotica. RS
  • Gusic, Marko; University of Novi Sad. Faculty of Sport and Physical Education. RS
  • Molnar, Slavko; University of Novi Sad. Faculty of Sport and Physical Education. RS
  • Radanovic, Danilo; University of Novi Sad. Faculty of Sport and Physical Education. RS
  • Trajkovic, Nebojsa; University of Novi Sad. Faculty of Sport and Physical Education. RS
Int. j. morphol ; 36(3): 877-880, Sept. 2018. tab
Artigo em Inglês | LILACS | ID: biblio-954201
ABSTRACT
The aim of this study was to examine seasonal variations in body composition in adolescent soccer players. A total of 64 young male soccer players (aged 14-18 years) were recruited for this research. Body composition was assessed using the Bioelectric impedance analysis. The variables were body mass, body fat, muscle mass, fat free mass, total body water, BMI, body fat %, basic metabolic rate. Body mass did not change across the three measurement occasions. Body fat mass and body fat % significantly changed between test intervals (p≤0.05). There were no significant differences in other variables between measurements performed during the season. In conclusion, body fat has changed significantly from the start of the season to the end of the competitive period in adolescent soccer players, in accordance with earlier studies.
RESUMEN
El objetivo de este estudio fue examinar las variaciones estacionales en la composición corporal en jugadores adolescentes de fútbol. Un total de 64 jóvenes jugadores de fútbol masculino (14-18 años de edad) fueron reclutados para esta investigación. La composición corporal se evaluó mediante el uso del análisis de impedancia bioeléctrica. Las variables fueron masa corporal, grasa corporal, masa muscular, masa libre de grasa, agua corporal total, IMC, porcentaje de grasa corporal, tasa metabólica básica. La masa corporal no cambió en las tres ocasiones de medición. La masa de grasa corporal y el porcentaje de grasa corporal cambiaron significativamente entre los intervalos de prueba (p≤0.05). No hubo diferencias significativas en otras variables entre las mediciones realizadas durante la temporada. En conclusión y de acuerdo a estudios anteriores, la grasa corporal cambió significativamente desde el inicio de la temporada hasta el final del período competitivo en jugadores adolescentes de fútbol.
Assuntos


Texto completo: DisponíveL Índice: LILACS (Américas) Assunto principal: Estações do Ano / Futebol / Composição Corporal Limite: Adolescente / Humanos / Masculino Idioma: Inglês Revista: Int. j. morphol Assunto da revista: Anatomia Ano de publicação: 2018 Tipo de documento: Artigo Instituição/País de afiliação: University of Novi Sad/RS

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Texto completo: DisponíveL Índice: LILACS (Américas) Assunto principal: Estações do Ano / Futebol / Composição Corporal Limite: Adolescente / Humanos / Masculino Idioma: Inglês Revista: Int. j. morphol Assunto da revista: Anatomia Ano de publicação: 2018 Tipo de documento: Artigo Instituição/País de afiliação: University of Novi Sad/RS