Analysis of chronic physiological demand of an annual soccer season.
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFOP |
Texto Completo: | http://www.repositorio.ufop.br/handle/123456789/6697 https://doi.org/10.5007/1980-0037.2015v17n4p400 |
Resumo: | Exercise intensity monitoring has been essential for the control and planning of sports training. Thus, the aim of the present study was to assess the chronic physiological demand of soccer players during an annual soccer season using blood biomarkers. Ten professional soccer players (21.2 ± 3.7 years) participated in this study. Blood samples were collected on the day before beginning of preseason (C1); at the end of preseason and beginning of competitive calendar (C2); and at the end of the competitive calendar. Interleukin-6 (IL-6), cortisol, testosterone, testosterone/cortisol ratio, creatine kinase and alpha-actin were evaluated. Statistical analysis was performed by using ANOVA with repeated measures and the post-hoc Tukey’s test. Significance level was set at P<0.05. The results showed significant differences in the following situations: testosterone – C1 higher than C2 and C3; cortisol – C3 higher than C2; testosterone/cortisol ratio – C2 higher than C1, and C3 lower than C1 and C2; creatine kinase – C2 and C3 higher than C1; alpha-actin – C3 higher than C1. IL-6 concentrations were not different between C1, C2 and C3. It could be concluded that an annual soccer season imposes high physiological demand for professional players, since relevant changes in blood biomarkers analyzed were observed. |
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Coelho, Daniel BarbosaPimenta, Eduardo MendonçaPaixão, Rodney Coelho daMorandi, Rodrigo FigueiredoOliveira, Lenice Kappes BeckerFerreira Júnior, João BatistaCoelho, Leonardo Gomes MartinsGarcia, Emerson Silami2016-07-29T16:57:53Z2016-07-29T16:57:53Z2015COELHO, D. B. et al. Analysis of chronic physiological demand of an annual soccer season. Revista Brasileira de Cineantropometria & Desempenho Humano, v. 15, p. 400-408, 2015. Disponível em: <https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2015v17n4p400>. Acesso em: 16 jun. 20161980-0037http://www.repositorio.ufop.br/handle/123456789/6697https://doi.org/10.5007/1980-0037.2015v17n4p400Exercise intensity monitoring has been essential for the control and planning of sports training. Thus, the aim of the present study was to assess the chronic physiological demand of soccer players during an annual soccer season using blood biomarkers. Ten professional soccer players (21.2 ± 3.7 years) participated in this study. Blood samples were collected on the day before beginning of preseason (C1); at the end of preseason and beginning of competitive calendar (C2); and at the end of the competitive calendar. Interleukin-6 (IL-6), cortisol, testosterone, testosterone/cortisol ratio, creatine kinase and alpha-actin were evaluated. Statistical analysis was performed by using ANOVA with repeated measures and the post-hoc Tukey’s test. Significance level was set at P<0.05. The results showed significant differences in the following situations: testosterone – C1 higher than C2 and C3; cortisol – C3 higher than C2; testosterone/cortisol ratio – C2 higher than C1, and C3 lower than C1 and C2; creatine kinase – C2 and C3 higher than C1; alpha-actin – C3 higher than C1. IL-6 concentrations were not different between C1, C2 and C3. It could be concluded that an annual soccer season imposes high physiological demand for professional players, since relevant changes in blood biomarkers analyzed were observed.O monitoramento da intensidade de esforço entre atletas tem se mostrado essencial para o controle e planejamento do treinamento desportivo. Assim, o objetivo do presente estudo foi avaliar por meio de biomarcadores sanguíneos a demanda fisiológica crônica de jogadores de futebol ao longo de uma temporada anual. Dez jogadores profissionais (21,2 ± 3,7 anos) participaram desse estudo. As coletas de sangue foram realizadas no dia anterior ao início da pré-temporada (C1), ao final da pré-temporada e início das competições (C2), e ao final do ano competitivo (C3). Investigou-se as variáveis cortisol, testosterona, relação testosterona/cortisol, creatina quinase, alfa-actina e interleucina 6 (IL-6). Para a análise estatística dos dados utilizou-se ANOVA para medidas repetidas e foi adotado nível de significância de 5%. Os resultados encontrados indicaram diferenças significativas nas seguintes situações: testosterona - C1 maior do que C2 e C3; cortisol – C3 maior do que C2; relação testosterona/cortisol – C2 maior do que C1, e C3 menor do que C1 e C2; creatina quinase – C2 e C3 maior do que C1; alfa-actina – C3 maior do que C1. As concentrações de IL-6 em C1, C2 e C3 não demonstraram diferenças significativas. Pode-se concluir que uma temporada anual de futebol impõe elevada demanda fisiológica entre jogadores profissionais, uma vez que foram observadas alterações relevantes sobre os biomarcadores sanguíneos analisados.Os trabalhos publicados no periódico Revista Brasileira de Cineantropometria & Desempenho Humano estão sob Licença Creative Commons que permite copiar, distribuir e transmitir o trabalho desde que sejam citados o autor e o licenciante. Fonte: Revista Brasileira de Cineantropometria & Desempenho Humano <https://periodicos.ufsc.br/index.php/rbcdh/about/submissions#copyrightNotice>. Acesso em: 26 ago. 2019.info:eu-repo/semantics/openAccessBlood biomarkersCompetitive seasonPhysiological demandFutebolPré-temporadaAnalysis of chronic physiological demand of an annual soccer season.Análise da demanda fisiológica crônica de uma temporada anual de futebol.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFOPinstname:Universidade Federal de Ouro Preto (UFOP)instacron:UFOPLICENSElicense.txtlicense.txttext/plain; charset=utf-8924http://www.repositorio.ufop.br/bitstream/123456789/6697/2/license.txt62604f8d955274beb56c80ce1ee5dcaeMD52ORIGINALARTIGO_AnalysisChronicPhysiology.pdfARTIGO_AnalysisChronicPhysiology.pdfapplication/pdf177772http://www.repositorio.ufop.br/bitstream/123456789/6697/1/ARTIGO_AnalysisChronicPhysiology.pdf2c441dbe030035c01d866d0675c9149bMD51123456789/66972019-09-23 10:38:55.603oai:localhost: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ório InstitucionalPUBhttp://www.repositorio.ufop.br/oai/requestrepositorio@ufop.edu.bropendoar:32332019-09-23T14:38:55Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)false |
dc.title.pt_BR.fl_str_mv |
Analysis of chronic physiological demand of an annual soccer season. |
dc.title.alternative.pt_BR.fl_str_mv |
Análise da demanda fisiológica crônica de uma temporada anual de futebol. |
title |
Analysis of chronic physiological demand of an annual soccer season. |
spellingShingle |
Analysis of chronic physiological demand of an annual soccer season. Coelho, Daniel Barbosa Blood biomarkers Competitive season Physiological demand Futebol Pré-temporada |
title_short |
Analysis of chronic physiological demand of an annual soccer season. |
title_full |
Analysis of chronic physiological demand of an annual soccer season. |
title_fullStr |
Analysis of chronic physiological demand of an annual soccer season. |
title_full_unstemmed |
Analysis of chronic physiological demand of an annual soccer season. |
title_sort |
Analysis of chronic physiological demand of an annual soccer season. |
author |
Coelho, Daniel Barbosa |
author_facet |
Coelho, Daniel Barbosa Pimenta, Eduardo Mendonça Paixão, Rodney Coelho da Morandi, Rodrigo Figueiredo Oliveira, Lenice Kappes Becker Ferreira Júnior, João Batista Coelho, Leonardo Gomes Martins Garcia, Emerson Silami |
author_role |
author |
author2 |
Pimenta, Eduardo Mendonça Paixão, Rodney Coelho da Morandi, Rodrigo Figueiredo Oliveira, Lenice Kappes Becker Ferreira Júnior, João Batista Coelho, Leonardo Gomes Martins Garcia, Emerson Silami |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Coelho, Daniel Barbosa Pimenta, Eduardo Mendonça Paixão, Rodney Coelho da Morandi, Rodrigo Figueiredo Oliveira, Lenice Kappes Becker Ferreira Júnior, João Batista Coelho, Leonardo Gomes Martins Garcia, Emerson Silami |
dc.subject.por.fl_str_mv |
Blood biomarkers Competitive season Physiological demand Futebol Pré-temporada |
topic |
Blood biomarkers Competitive season Physiological demand Futebol Pré-temporada |
description |
Exercise intensity monitoring has been essential for the control and planning of sports training. Thus, the aim of the present study was to assess the chronic physiological demand of soccer players during an annual soccer season using blood biomarkers. Ten professional soccer players (21.2 ± 3.7 years) participated in this study. Blood samples were collected on the day before beginning of preseason (C1); at the end of preseason and beginning of competitive calendar (C2); and at the end of the competitive calendar. Interleukin-6 (IL-6), cortisol, testosterone, testosterone/cortisol ratio, creatine kinase and alpha-actin were evaluated. Statistical analysis was performed by using ANOVA with repeated measures and the post-hoc Tukey’s test. Significance level was set at P<0.05. The results showed significant differences in the following situations: testosterone – C1 higher than C2 and C3; cortisol – C3 higher than C2; testosterone/cortisol ratio – C2 higher than C1, and C3 lower than C1 and C2; creatine kinase – C2 and C3 higher than C1; alpha-actin – C3 higher than C1. IL-6 concentrations were not different between C1, C2 and C3. It could be concluded that an annual soccer season imposes high physiological demand for professional players, since relevant changes in blood biomarkers analyzed were observed. |
publishDate |
2015 |
dc.date.issued.fl_str_mv |
2015 |
dc.date.accessioned.fl_str_mv |
2016-07-29T16:57:53Z |
dc.date.available.fl_str_mv |
2016-07-29T16:57:53Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
COELHO, D. B. et al. Analysis of chronic physiological demand of an annual soccer season. Revista Brasileira de Cineantropometria & Desempenho Humano, v. 15, p. 400-408, 2015. Disponível em: <https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2015v17n4p400>. Acesso em: 16 jun. 2016 |
dc.identifier.uri.fl_str_mv |
http://www.repositorio.ufop.br/handle/123456789/6697 |
dc.identifier.issn.none.fl_str_mv |
1980-0037 |
dc.identifier.doi.none.fl_str_mv |
https://doi.org/10.5007/1980-0037.2015v17n4p400 |
identifier_str_mv |
COELHO, D. B. et al. Analysis of chronic physiological demand of an annual soccer season. Revista Brasileira de Cineantropometria & Desempenho Humano, v. 15, p. 400-408, 2015. Disponível em: <https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2015v17n4p400>. Acesso em: 16 jun. 2016 1980-0037 |
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http://www.repositorio.ufop.br/handle/123456789/6697 https://doi.org/10.5007/1980-0037.2015v17n4p400 |
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