Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists?
Autor(a) principal: | |
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Data de Publicação: | 2017 |
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/1980-0037.2017v19n3p323 |
Resumo: | The aim of this study was to compare the maximum oxygen consumption (VO2max) between road cyclists with and without risk for eating disorders. he sample was composed of 43 cyclists aged 18-25 years, participants of the road cycling championship of the State of Pernambuco. VO2max was measured by a computerized metabolic analyzer during an incremental test in cycleergometer. he initial test load was 50 W, with increments of 25 W every minute until volitional exhaustion or inability to maintain the current load. To evaluate disordered eating behaviors (DEB), the Eating Attitudes Test was used (EAT-26). Univariate analysis of covariance (ANCOVA) was used to compare the VO2max between cyclists with (EAT-26 ≥ 21) and without (EAT-26 < 21) risk for eating disorders. he indings showed statistically signiicant VO2max diference between cyclists with and without risk to eating disorders (F(2, 41)=28.44; p=0.01), indicating moderate effect size (d = 0.6). It was concluded that DEB was related to cyclists with lower VO2max. |
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Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
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Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists?Comportamentos de risco para os transtornos alimentares podem reduzir o consumo máximo de oxigênio em ciclistas de estrada?The aim of this study was to compare the maximum oxygen consumption (VO2max) between road cyclists with and without risk for eating disorders. he sample was composed of 43 cyclists aged 18-25 years, participants of the road cycling championship of the State of Pernambuco. VO2max was measured by a computerized metabolic analyzer during an incremental test in cycleergometer. he initial test load was 50 W, with increments of 25 W every minute until volitional exhaustion or inability to maintain the current load. To evaluate disordered eating behaviors (DEB), the Eating Attitudes Test was used (EAT-26). Univariate analysis of covariance (ANCOVA) was used to compare the VO2max between cyclists with (EAT-26 ≥ 21) and without (EAT-26 < 21) risk for eating disorders. he indings showed statistically signiicant VO2max diference between cyclists with and without risk to eating disorders (F(2, 41)=28.44; p=0.01), indicating moderate effect size (d = 0.6). It was concluded that DEB was related to cyclists with lower VO2max.O objetivo da pesquisa foi comparar o consumo máximo de oxigênio (VO2máx) entre ciclistas de estrada com e sem risco para o desencadeamento de transtornos alimentares. A amostra foi composta por 43 ciclistas com idade entre 18 e 25 anos, participantes do campeonato pernambucano de ciclismo de estrada. O VO2máx foi mensurado por um analisador metabólico computadorizado no decorrer de um teste incremental realizado em cicloergômetro. A carga inicial do teste foi 50 W, com incrementos de 25 W a cada minuto até atingir a exaustão voluntária ou impossibilidade de manter a carga atual. Para avaliar os comportamentos de risco para os transtornos alimentares (CRTA) foi utilizado o Eating Attitudes Test (EAT-26). Conduziu-se a análise univariada de covariância (ANCOVA) para comparar o VO2máx entre ciclistas com (EAT-26≥21) e sem riscos (EAT-26<21) para os transtornos alimentares. Os achados revelaram diferença estatisticamente significante do VO2máx entre ciclistas com e sem risco para os transtornos alimentares (F(2, 41)=28,44; p=0,01), indicando moderado tamanho do efeito (d=0,6). Concluiu-se que os CRTA estiveram relacionados aos ciclistas com menor VO2máx.Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil2017-08-24info: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/1980-0037.2017v19n3p32310.1590/1980-0037.2017v19n3p323Brazilian Journal of Kinanthropometry and Human Performance; Vol. 19 No. 3 (2017); 323-330Revista Brasileira de Cineantropometria e Desempenho Humano; v. 19 n. 3 (2017); 323-3301980-00371415-8426reponame:Revista Brasileira de Cineantropometria & Desempenho Humano (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCenghttps://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2017v19n3p323/34728Copyright (c) 2017 Revista Brasileira de Cineantropometria e Desempenho Humanoinfo:eu-repo/semantics/openAccessFortes, Leonardo de SousaVasconcelos, Gustavo CésarMendonça, Lilyan Carla VazPaes, Pedro PinheiroPaes, Santiago TavaresVianna, Jeferson Macedo2018-09-03T11:13:05Zoai:periodicos.ufsc.br:article/44137Revistahttps://periodicos.ufsc.br/index.php/rbcdh/PUBhttps://periodicos.ufsc.br/index.php/rbcdh/oairbcdh@contato.ufsc.br || portaldeperiodicos.bu@contato.ufsc.br1980-00371415-8426opendoar:2018-09-03T11:13:05Revista Brasileira de Cineantropometria & Desempenho Humano (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? Comportamentos de risco para os transtornos alimentares podem reduzir o consumo máximo de oxigênio em ciclistas de estrada? |
title |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? |
spellingShingle |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? Fortes, Leonardo de Sousa |
title_short |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? |
title_full |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? |
title_fullStr |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? |
title_full_unstemmed |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? |
title_sort |
Can disordered eating behaviors reduce maximum oxygen consumption in road cyclists? |
author |
Fortes, Leonardo de Sousa |
author_facet |
Fortes, Leonardo de Sousa Vasconcelos, Gustavo César Mendonça, Lilyan Carla Vaz Paes, Pedro Pinheiro Paes, Santiago Tavares Vianna, Jeferson Macedo |
author_role |
author |
author2 |
Vasconcelos, Gustavo César Mendonça, Lilyan Carla Vaz Paes, Pedro Pinheiro Paes, Santiago Tavares Vianna, Jeferson Macedo |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Fortes, Leonardo de Sousa Vasconcelos, Gustavo César Mendonça, Lilyan Carla Vaz Paes, Pedro Pinheiro Paes, Santiago Tavares Vianna, Jeferson Macedo |
description |
The aim of this study was to compare the maximum oxygen consumption (VO2max) between road cyclists with and without risk for eating disorders. he sample was composed of 43 cyclists aged 18-25 years, participants of the road cycling championship of the State of Pernambuco. VO2max was measured by a computerized metabolic analyzer during an incremental test in cycleergometer. he initial test load was 50 W, with increments of 25 W every minute until volitional exhaustion or inability to maintain the current load. To evaluate disordered eating behaviors (DEB), the Eating Attitudes Test was used (EAT-26). Univariate analysis of covariance (ANCOVA) was used to compare the VO2max between cyclists with (EAT-26 ≥ 21) and without (EAT-26 < 21) risk for eating disorders. he indings showed statistically signiicant VO2max diference between cyclists with and without risk to eating disorders (F(2, 41)=28.44; p=0.01), indicating moderate effect size (d = 0.6). It was concluded that DEB was related to cyclists with lower VO2max. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-08-24 |
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/1980-0037.2017v19n3p323 10.1590/1980-0037.2017v19n3p323 |
url |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2017v19n3p323 |
identifier_str_mv |
10.1590/1980-0037.2017v19n3p323 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/1980-0037.2017v19n3p323/34728 |
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. 19 No. 3 (2017); 323-330 Revista Brasileira de Cineantropometria e Desempenho Humano; v. 19 n. 3 (2017); 323-330 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 |
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1789435124541030400 |