Aerobic fitness profile of youth soccer players: effects of chronological age and playing position
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
Texto Completo: | https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2016v18n6p700 |
Resumo: | To establish a profile of the aerobic fitness in young soccer players, it is critical to consider different intervenient factors such as maturity status, chronological age and playing position. The aim of this study was to identify the biological maturation, chronological age, and playing position effects on physical and physiological characteristics of young soccer players. Two hundred and one soccer players of 11-19 years old were divided into groups relative to their maturity status, chronological age and playing position. A maximal exercise test was performed to determine peak oxygen uptake (VO2peak) and ventilatory thresholds (VT1 and VT2) parameters in a treadmill. Biological maturation showed no significant effect on relative values (mL.kg-1.min-1) of VO2peak, VT2 and VT1 (0.004 < h2 < 0.039), but showed large positive effect on maximal aerobic speed (MAS) and speed at VT2 (VT2speed). Chronological age showed a medium positive effect on relative values of VO2peak, VT2 and VT1 (0.095 < h2 < 0.137) and a large positive effect on MAS and VT2speed. Relative values of VO2peak and VT1 showed no significant differences among groups for playing position (P>0.05; 0.044 < h2 < 0.051). However, goalkeepers showed significant lower relative values for VT2 and VT2speed than other playing positions and a medium positive effect was observed (P<0.05; 0.077 < h2 < 0.119). Chronological age showed a medium to large positive effect on aerobic fitness parameters, while biological maturation showed a positive effect only on MAS and VT2speed. Playing position showed a medium positive effect on VT2 and VT2speed. |
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Aerobic fitness profile of youth soccer players: effects of chronological age and playing positionPerfil aeróbio de jovens jogadores de futebol: efeitos da idade cronológica e da posição tática To establish a profile of the aerobic fitness in young soccer players, it is critical to consider different intervenient factors such as maturity status, chronological age and playing position. The aim of this study was to identify the biological maturation, chronological age, and playing position effects on physical and physiological characteristics of young soccer players. Two hundred and one soccer players of 11-19 years old were divided into groups relative to their maturity status, chronological age and playing position. A maximal exercise test was performed to determine peak oxygen uptake (VO2peak) and ventilatory thresholds (VT1 and VT2) parameters in a treadmill. Biological maturation showed no significant effect on relative values (mL.kg-1.min-1) of VO2peak, VT2 and VT1 (0.004 < h2 < 0.039), but showed large positive effect on maximal aerobic speed (MAS) and speed at VT2 (VT2speed). Chronological age showed a medium positive effect on relative values of VO2peak, VT2 and VT1 (0.095 < h2 < 0.137) and a large positive effect on MAS and VT2speed. Relative values of VO2peak and VT1 showed no significant differences among groups for playing position (P>0.05; 0.044 < h2 < 0.051). However, goalkeepers showed significant lower relative values for VT2 and VT2speed than other playing positions and a medium positive effect was observed (P<0.05; 0.077 < h2 < 0.119). Chronological age showed a medium to large positive effect on aerobic fitness parameters, while biological maturation showed a positive effect only on MAS and VT2speed. Playing position showed a medium positive effect on VT2 and VT2speed. Para identificar o perfil aeróbico de jovens jogadores de futebol é necessário considerar fatores intervenientes como maturação biológica, idade cronológica e posição tática. O objetivo do presente estudo foi identificar o efeito da maturação biológica, idade cronológica e posição tática sobre as características físicas e fisiológicas de jovens jogadores de futebol. Duzentos e um jogadores de futebol com idades entre 11-19 anos foram divididos em grupos de acordo com estágio maturacional, idade cronológica e posição tática. Um teste máximo foi realizado para determinar o consumo de oxigênio de pico (VO2pico) e limiares ventilatórios (LV1 e LV2). A maturação biológica não apresentou efeitos significativos sobre os valores relativos (mL.kg-1.min-1) de VO2pico, LV2 e LV1 (0,004 < n2 < 0,039), mas apresentou elevado efeito sobre velocidade aeróbia máxima (VAM) e velocidade em LV2 (LV2velocidade). A idade cronológica apresentou efeito positivo médio sobre os valores relativos de VO2pico, LV2 e LV1 (0,095 < n2 < 0,137), e elevado efeito positivo sobre VAM e LV2velocidade. A posição tática não apresentou diferenças significativas sobre os valores relativos de VO2pico e LV1 entre os grupos (P>0,05; 0,044 < n2 < 0,051). Entretanto, goleiros apresentaram significativamente menores valores relativos de LV2 e LV2velocidade em comparação com outras posições táticas, com efeito positivo médio sendo identificado (P<0,05; 0,077 < n2 < 0,119). A idade cronológica apresentou efeito positivo de médio a elevado sobre o perfil aeróbio, entretanto, a maturação biológica não apresentou efeito, exceto para VAM e LV2velocidade. A posição tática apresentou efeitos positivos sobre LV2 e LV2velocidade.Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil2016-02-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion"Avaliado por Pares",Original paperAvaliado por ParesArtigos Originaisapplication/pdfhttps://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2016v18n6p70010.1590/1980-0037.2016v18n6p700Brazilian Journal of Kinanthropometry and Human Performance; Vol. 18 No. 6 (2016); 700-712Revista Brasileira de Cineantropometria e Desempenho Humano; v. 18 n. 6 (2016); 700-7121980-00371415-8426reponame:Revista Brasileira de Cineantropometria & Desempenho Humano (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCenghttps://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2016v18n6p700/33557Copyright (c) 2017 Revista Brasileira de Cineantropometria e Desempenho Humanoinfo:eu-repo/semantics/openAccessCunha, Giovani dos SantosLopes, André LuísGeremia, Jeam MarcelLeites, Gabriela TomediBaroni, Bruno ManfrediniVoser, Rogério da CunhaVaz, Marco AurélioReischak-Oliveira, Álvaro2018-12-05T10:27:03Zoai:periodicos.ufsc.br:article/44976Revistahttps://periodicos.ufsc.br/index.php/rbcdh/PUBhttps://periodicos.ufsc.br/index.php/rbcdh/oairbcdh@contato.ufsc.br || portaldeperiodicos.bu@contato.ufsc.br1980-00371415-8426opendoar:2018-12-05T10:27:03Revista Brasileira de Cineantropometria & Desempenho Humano (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position Perfil aeróbio de jovens jogadores de futebol: efeitos da idade cronológica e da posição tática |
title |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position |
spellingShingle |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position Cunha, Giovani dos Santos |
title_short |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position |
title_full |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position |
title_fullStr |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position |
title_full_unstemmed |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position |
title_sort |
Aerobic fitness profile of youth soccer players: effects of chronological age and playing position |
author |
Cunha, Giovani dos Santos |
author_facet |
Cunha, Giovani dos Santos Lopes, André Luís Geremia, Jeam Marcel Leites, Gabriela Tomedi Baroni, Bruno Manfredini Voser, Rogério da Cunha Vaz, Marco Aurélio Reischak-Oliveira, Álvaro |
author_role |
author |
author2 |
Lopes, André Luís Geremia, Jeam Marcel Leites, Gabriela Tomedi Baroni, Bruno Manfredini Voser, Rogério da Cunha Vaz, Marco Aurélio Reischak-Oliveira, Álvaro |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Cunha, Giovani dos Santos Lopes, André Luís Geremia, Jeam Marcel Leites, Gabriela Tomedi Baroni, Bruno Manfredini Voser, Rogério da Cunha Vaz, Marco Aurélio Reischak-Oliveira, Álvaro |
description |
To establish a profile of the aerobic fitness in young soccer players, it is critical to consider different intervenient factors such as maturity status, chronological age and playing position. The aim of this study was to identify the biological maturation, chronological age, and playing position effects on physical and physiological characteristics of young soccer players. Two hundred and one soccer players of 11-19 years old were divided into groups relative to their maturity status, chronological age and playing position. A maximal exercise test was performed to determine peak oxygen uptake (VO2peak) and ventilatory thresholds (VT1 and VT2) parameters in a treadmill. Biological maturation showed no significant effect on relative values (mL.kg-1.min-1) of VO2peak, VT2 and VT1 (0.004 < h2 < 0.039), but showed large positive effect on maximal aerobic speed (MAS) and speed at VT2 (VT2speed). Chronological age showed a medium positive effect on relative values of VO2peak, VT2 and VT1 (0.095 < h2 < 0.137) and a large positive effect on MAS and VT2speed. Relative values of VO2peak and VT1 showed no significant differences among groups for playing position (P>0.05; 0.044 < h2 < 0.051). However, goalkeepers showed significant lower relative values for VT2 and VT2speed than other playing positions and a medium positive effect was observed (P<0.05; 0.077 < h2 < 0.119). Chronological age showed a medium to large positive effect on aerobic fitness parameters, while biological maturation showed a positive effect only on MAS and VT2speed. Playing position showed a medium positive effect on VT2 and VT2speed. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-02-13 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion "Avaliado por Pares", Original paper Avaliado por Pares Artigos Originais |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2016v18n6p700 10.1590/1980-0037.2016v18n6p700 |
url |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2016v18n6p700 |
identifier_str_mv |
10.1590/1980-0037.2016v18n6p700 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2016v18n6p700/33557 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Revista Brasileira de Cineantropometria e Desempenho Humano info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Revista Brasileira de Cineantropometria e Desempenho Humano |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil |
publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil |
dc.source.none.fl_str_mv |
Brazilian Journal of Kinanthropometry and Human Performance; Vol. 18 No. 6 (2016); 700-712 Revista Brasileira de Cineantropometria e Desempenho Humano; v. 18 n. 6 (2016); 700-712 1980-0037 1415-8426 reponame:Revista Brasileira de Cineantropometria & Desempenho Humano (Online) instname:Universidade Federal de Santa Catarina (UFSC) instacron:UFSC |
instname_str |
Universidade Federal de Santa Catarina (UFSC) |
instacron_str |
UFSC |
institution |
UFSC |
reponame_str |
Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
collection |
Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Cineantropometria & Desempenho Humano (Online) - Universidade Federal de Santa Catarina (UFSC) |
repository.mail.fl_str_mv |
rbcdh@contato.ufsc.br || portaldeperiodicos.bu@contato.ufsc.br |
_version_ |
1789435124555710464 |