Variations of external workload across a soccer season for starters and non-starters

Detalhes bibliográficos
Autor(a) principal: Nobari, Hadi
Data de Publicação: 2021
Outros Autores: Silva, Rui, Manuel Clemente, Filipe, Oliveira, Rafael, Carlos-Vivas, Jorge, Pérez-Gómez, Jorge
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.15/3624
Resumo: The aims of this study were to (i) analyze within-group (starters and non-starters) for the weekly acute (wAW), chronic (wCW), and acute:chronic workload ratio (wACWR) throughout the pre-, early-, mid-, and end-season periods, and (ii) analyze the within-group differences for the weekly total distance (wTD), sprint total distance (wSTD), high-speed running distance (wHSRd), and repeated sprint (wRS) throughout the soccer season. The study included a professional soccer team that participated in the highest level of the Iranian Persian Gulf Pro League during a full season. A Global Positioning System was used for data collection during the study. Results revealed significant differences between season periods for wAW and wACWR for both starters (wAW: p = 0.003, ηP2 = 0.541; wACWR: p < 0.001, ηP2 = 0.964) and non-starters (wAW: p < 0.001, ηP2 = 0.696; wACWR: p < 0.001, ηP2 = 0.943). Only non-starters had meaningful differences for wCW (p = 0.009, ηP2 = 0.408). There were significant differences in wTD and wSTD for both starters (wTD: p < 0.001, ηP2 = 0.810; wSTD: p = 0.014, ηP2 = 0.457) and non-starters (wTD: p < 0.001, ηP2 = 0.895; wSTD: p < 0.001, ηP2 = 0.781). Only non-starters showed significant differences (p < 0.001, ηP2 = 0.722) for wRS, while both groups showed no significant differences for wHSRd. In conclusion, these results revealed that both groups experienced significant differences in wAW, wACWR, wTD, and wSTD, while non-starters presented significant differences in wCW and wRS. Coaches should consider these group differences when planning training sessions. Exposure to wSTD and wRS should be addressed for non-starters, as well as fatigue monitoring for starters, especially for players with full match participation.
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spelling Variations of external workload across a soccer season for starters and non-startershigh-speedperformanceworkload monitoringstarterfatiguesoccerThe aims of this study were to (i) analyze within-group (starters and non-starters) for the weekly acute (wAW), chronic (wCW), and acute:chronic workload ratio (wACWR) throughout the pre-, early-, mid-, and end-season periods, and (ii) analyze the within-group differences for the weekly total distance (wTD), sprint total distance (wSTD), high-speed running distance (wHSRd), and repeated sprint (wRS) throughout the soccer season. The study included a professional soccer team that participated in the highest level of the Iranian Persian Gulf Pro League during a full season. A Global Positioning System was used for data collection during the study. Results revealed significant differences between season periods for wAW and wACWR for both starters (wAW: p = 0.003, ηP2 = 0.541; wACWR: p < 0.001, ηP2 = 0.964) and non-starters (wAW: p < 0.001, ηP2 = 0.696; wACWR: p < 0.001, ηP2 = 0.943). Only non-starters had meaningful differences for wCW (p = 0.009, ηP2 = 0.408). There were significant differences in wTD and wSTD for both starters (wTD: p < 0.001, ηP2 = 0.810; wSTD: p = 0.014, ηP2 = 0.457) and non-starters (wTD: p < 0.001, ηP2 = 0.895; wSTD: p < 0.001, ηP2 = 0.781). Only non-starters showed significant differences (p < 0.001, ηP2 = 0.722) for wRS, while both groups showed no significant differences for wHSRd. In conclusion, these results revealed that both groups experienced significant differences in wAW, wACWR, wTD, and wSTD, while non-starters presented significant differences in wCW and wRS. Coaches should consider these group differences when planning training sessions. Exposure to wSTD and wRS should be addressed for non-starters, as well as fatigue monitoring for starters, especially for players with full match participation.Repositório Científico do Instituto Politécnico de SantarémNobari, HadiSilva, RuiManuel Clemente, FilipeOliveira, RafaelCarlos-Vivas, JorgePérez-Gómez, Jorge2022-08-21T00:30:16Z2021-08-212021-08-21T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.15/3624engNobari, H.; Silva, R.; Manuel Clemente, F.; Oliveira, R,; Carlos-Vivas, J. & Pérez-Gómez, J. (2021). Variations of external workload across a soccer season for starters and non-starters. Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology. doi:10.1177/17543371211039297s1754-338X10.1177/17543371211039297info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-21T07:35:35Zoai:repositorio.ipsantarem.pt:10400.15/3624Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:55:22.287123Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Variations of external workload across a soccer season for starters and non-starters
title Variations of external workload across a soccer season for starters and non-starters
spellingShingle Variations of external workload across a soccer season for starters and non-starters
Nobari, Hadi
high-speed
performance
workload monitoring
starter
fatigue
soccer
title_short Variations of external workload across a soccer season for starters and non-starters
title_full Variations of external workload across a soccer season for starters and non-starters
title_fullStr Variations of external workload across a soccer season for starters and non-starters
title_full_unstemmed Variations of external workload across a soccer season for starters and non-starters
title_sort Variations of external workload across a soccer season for starters and non-starters
author Nobari, Hadi
author_facet Nobari, Hadi
Silva, Rui
Manuel Clemente, Filipe
Oliveira, Rafael
Carlos-Vivas, Jorge
Pérez-Gómez, Jorge
author_role author
author2 Silva, Rui
Manuel Clemente, Filipe
Oliveira, Rafael
Carlos-Vivas, Jorge
Pérez-Gómez, Jorge
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório Científico do Instituto Politécnico de Santarém
dc.contributor.author.fl_str_mv Nobari, Hadi
Silva, Rui
Manuel Clemente, Filipe
Oliveira, Rafael
Carlos-Vivas, Jorge
Pérez-Gómez, Jorge
dc.subject.por.fl_str_mv high-speed
performance
workload monitoring
starter
fatigue
soccer
topic high-speed
performance
workload monitoring
starter
fatigue
soccer
description The aims of this study were to (i) analyze within-group (starters and non-starters) for the weekly acute (wAW), chronic (wCW), and acute:chronic workload ratio (wACWR) throughout the pre-, early-, mid-, and end-season periods, and (ii) analyze the within-group differences for the weekly total distance (wTD), sprint total distance (wSTD), high-speed running distance (wHSRd), and repeated sprint (wRS) throughout the soccer season. The study included a professional soccer team that participated in the highest level of the Iranian Persian Gulf Pro League during a full season. A Global Positioning System was used for data collection during the study. Results revealed significant differences between season periods for wAW and wACWR for both starters (wAW: p = 0.003, ηP2 = 0.541; wACWR: p < 0.001, ηP2 = 0.964) and non-starters (wAW: p < 0.001, ηP2 = 0.696; wACWR: p < 0.001, ηP2 = 0.943). Only non-starters had meaningful differences for wCW (p = 0.009, ηP2 = 0.408). There were significant differences in wTD and wSTD for both starters (wTD: p < 0.001, ηP2 = 0.810; wSTD: p = 0.014, ηP2 = 0.457) and non-starters (wTD: p < 0.001, ηP2 = 0.895; wSTD: p < 0.001, ηP2 = 0.781). Only non-starters showed significant differences (p < 0.001, ηP2 = 0.722) for wRS, while both groups showed no significant differences for wHSRd. In conclusion, these results revealed that both groups experienced significant differences in wAW, wACWR, wTD, and wSTD, while non-starters presented significant differences in wCW and wRS. Coaches should consider these group differences when planning training sessions. Exposure to wSTD and wRS should be addressed for non-starters, as well as fatigue monitoring for starters, especially for players with full match participation.
publishDate 2021
dc.date.none.fl_str_mv 2021-08-21
2021-08-21T00:00:00Z
2022-08-21T00:30:16Z
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.uri.fl_str_mv http://hdl.handle.net/10400.15/3624
url http://hdl.handle.net/10400.15/3624
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Nobari, H.; Silva, R.; Manuel Clemente, F.; Oliveira, R,; Carlos-Vivas, J. & Pérez-Gómez, J. (2021). Variations of external workload across a soccer season for starters and non-starters. Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology. doi:10.1177/17543371211039297s
1754-338X
10.1177/17543371211039297
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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