Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Journal of Physical Education (Maringá) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/36775 |
Resumo: | Our objective was to verify the associations between speed performance and wheelchair rolling resistance (RRES) in paralympic rugby athletes. Thus, 16 athletes were evaluated at the training sites of the teams. Weights of subjects and wheelchairs were collected, RRES was evaluated by a field procedure and a speed by the 20-meter sprint test. Data were analyzed using Pearson's correlation procedure, partial correlation and simple linear regression. The results showed that there is a negative and significant correlation between RRES, 20-meter sprint test (r = -.825, p <.001, R2 = .680, p <.001), and 20-meter propulsive power (r= .960, p <.001, R2 = .922, p <.001). After controlling for the functional classification and the age of the athletes, it was verified that RRES remained negatively correlated with speed performance (r = -.790, p = .001, R2 = .624), and positively with 20-meter propulsive power (r = .963, p <.001, R2 = .928). It is concluded that an RRES can be an important element for the control of wheelchair-free speed performance, regardless of the functional class and age of the athlete. |
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Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classificationInfluência da resistência ao rolamento no desempenho de velocidade no rúgbi em cadeiras de rodas independente da classificação funcionalSports. People with disabilities. Ergonomics.Esporte. Pessoa com deficiência. Ergonomia.Our objective was to verify the associations between speed performance and wheelchair rolling resistance (RRES) in paralympic rugby athletes. Thus, 16 athletes were evaluated at the training sites of the teams. Weights of subjects and wheelchairs were collected, RRES was evaluated by a field procedure and a speed by the 20-meter sprint test. Data were analyzed using Pearson's correlation procedure, partial correlation and simple linear regression. The results showed that there is a negative and significant correlation between RRES, 20-meter sprint test (r = -.825, p <.001, R2 = .680, p <.001), and 20-meter propulsive power (r= .960, p <.001, R2 = .922, p <.001). After controlling for the functional classification and the age of the athletes, it was verified that RRES remained negatively correlated with speed performance (r = -.790, p = .001, R2 = .624), and positively with 20-meter propulsive power (r = .963, p <.001, R2 = .928). It is concluded that an RRES can be an important element for the control of wheelchair-free speed performance, regardless of the functional class and age of the athlete.Nosso objetivo foi verificar as possíveis associações entre o desempenho de velocidade e a resistência ao rolamento (RROL) em atletas de rúgbi em cadeiras de rodas. Dessa forma, 16 jogadores foram avaliados nos próprios locais de treinamento das equipes. Foram coletados o peso dos sujeitos e das cadeiras de rodas, a RROL por um procedimento de campo e a velocidade pelo protocolo de sprint de 20 metros. Os dados foram analisados por meio de procedimentos de correlação de Pearson, correlação parcial e regressão linear simples. Os resultados demonstraram que há uma correlação negativa e significativa entre RROL, o desempenho no teste de velocidade de 20 metros (r= -0,825, p<0,001; R2= 0,680, p<0,001), e a potência propulsiva em 20 metros (r= 0,960, p<0,001; R2= 0,922, p<0,001). Após controle pela classificação funcional e a idade dos atletas, verificou-se que a RROL permaneceu correlacionando-se negativamente com o desempenho de velocidade (r= -0,790, p=0,001; R2= 0,624), e positivamente com a potência propulsiva (r= 0,963, p<0,001; R2= 0,928). Conclui-se que a RROL pode constituir-se em um elemento importante para controle do desempenho de velocidade no rúgbi em cadeiras de rodas, independente da classe funcional e da idade do atleta.Department of Physical Education - State University of Maringá (UEM), Maringá-PR, Brazil2018-12-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/3677510.4025/jphyeduc.v30i1.3001Journal of Physical Education; Vol 30 No 1 (2019); e-3001Journal of Physical Education; Vol. 30 Núm. 1 (2019); e-3001Journal of Physical Education; v. 30 n. 1 (2019); e-30012448-2455reponame:Journal of Physical Education (Maringá)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/36775/751375139187Copyright (c) 2018 Journal of Physical Education/UEMinfo:eu-repo/semantics/openAccessOliveira, Saulo Fernandes Melo deOliveira, Lúcia InêsCosta, Manoel2020-02-11T20:49:49Zoai:periodicos.uem.br/ojs:article/36775Revistahttp://periodicos.uem.br/ojs/index.php/RevEducFis/indexPUBhttps://old.scielo.br/oai/scielo-oai.php||revdef@uem.br2448-24552448-2455opendoar:2020-02-11T20:49:49Journal of Physical Education (Maringá) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification Influência da resistência ao rolamento no desempenho de velocidade no rúgbi em cadeiras de rodas independente da classificação funcional |
title |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification |
spellingShingle |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification Oliveira, Saulo Fernandes Melo de Sports. People with disabilities. Ergonomics. Esporte. Pessoa com deficiência. Ergonomia. |
title_short |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification |
title_full |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification |
title_fullStr |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification |
title_full_unstemmed |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification |
title_sort |
Influence of rolling resistance on speed performance in wheelchair rugby, regardless of functional classification |
author |
Oliveira, Saulo Fernandes Melo de |
author_facet |
Oliveira, Saulo Fernandes Melo de Oliveira, Lúcia Inês Costa, Manoel |
author_role |
author |
author2 |
Oliveira, Lúcia Inês Costa, Manoel |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Oliveira, Saulo Fernandes Melo de Oliveira, Lúcia Inês Costa, Manoel |
dc.subject.por.fl_str_mv |
Sports. People with disabilities. Ergonomics. Esporte. Pessoa com deficiência. Ergonomia. |
topic |
Sports. People with disabilities. Ergonomics. Esporte. Pessoa com deficiência. Ergonomia. |
description |
Our objective was to verify the associations between speed performance and wheelchair rolling resistance (RRES) in paralympic rugby athletes. Thus, 16 athletes were evaluated at the training sites of the teams. Weights of subjects and wheelchairs were collected, RRES was evaluated by a field procedure and a speed by the 20-meter sprint test. Data were analyzed using Pearson's correlation procedure, partial correlation and simple linear regression. The results showed that there is a negative and significant correlation between RRES, 20-meter sprint test (r = -.825, p <.001, R2 = .680, p <.001), and 20-meter propulsive power (r= .960, p <.001, R2 = .922, p <.001). After controlling for the functional classification and the age of the athletes, it was verified that RRES remained negatively correlated with speed performance (r = -.790, p = .001, R2 = .624), and positively with 20-meter propulsive power (r = .963, p <.001, R2 = .928). It is concluded that an RRES can be an important element for the control of wheelchair-free speed performance, regardless of the functional class and age of the athlete. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-03 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/36775 10.4025/jphyeduc.v30i1.3001 |
url |
https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/36775 |
identifier_str_mv |
10.4025/jphyeduc.v30i1.3001 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/36775/751375139187 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Journal of Physical Education/UEM info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Journal of Physical Education/UEM |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Department of Physical Education - State University of Maringá (UEM), Maringá-PR, Brazil |
publisher.none.fl_str_mv |
Department of Physical Education - State University of Maringá (UEM), Maringá-PR, Brazil |
dc.source.none.fl_str_mv |
Journal of Physical Education; Vol 30 No 1 (2019); e-3001 Journal of Physical Education; Vol. 30 Núm. 1 (2019); e-3001 Journal of Physical Education; v. 30 n. 1 (2019); e-3001 2448-2455 reponame:Journal of Physical Education (Maringá) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Journal of Physical Education (Maringá) |
collection |
Journal of Physical Education (Maringá) |
repository.name.fl_str_mv |
Journal of Physical Education (Maringá) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||revdef@uem.br |
_version_ |
1754732545098907648 |