Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.15/4291 |
Resumo: | Background This study aimed to compare training load parameters, delayed onset muscle soreness (DOMS), and fatigue status between season periods (1st and 2nd halves) in U14 soccer players and to analyze the relationships between training load parameters based on season periods (1st and 2nd halves) with peak height velocity (PHV), DOMS, and fatigue status in under-14 (U14) young elite soccer players. Additionally, it was intended to analyze if fatigue, DOMS and PHV could explain training load parameters across the season. Methods Twenty U14 players that competed in the national league participated in this study. The players were monitored during the whole season (26 weeks), and evaluations were carried out at the end of the in-season. Anthro pometric and body composition parameters and the maturity ofset of each player were utilized to compute each player’s age at PHV. Players reported their levels of DOMS and fatigue status using Hooper index questionnaires. The internal load was monitored using the rating of perceived exertion (RPE). Acute weekly internal load (AW), chronic weekly internal load (CW), acute: chronic workload ratio (ACWR), training monotony (TM), and training strain (TS) were also obtained. Results The main results showed that TM was higher in the 2nd half, while CW, AW and DOMS were higher in the 1st half of the season. Moreover, the main correlations showed a positive correlation between PHV and TS (2nd half of the season) and between fatigue and TM (1st half of the season). Conclusion In conclusion, variations in well-being status and PHV cannot explain the variations in internal training loads in elite U14 soccer players. In addition, internal training load indices during the frst half of the competitive sea son can promote a fundamental base for progression loads during the second period of the competitive seaso |
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Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season studyinternal loadfootball associationsports sciencesyouthacute loadchronic loadBackground This study aimed to compare training load parameters, delayed onset muscle soreness (DOMS), and fatigue status between season periods (1st and 2nd halves) in U14 soccer players and to analyze the relationships between training load parameters based on season periods (1st and 2nd halves) with peak height velocity (PHV), DOMS, and fatigue status in under-14 (U14) young elite soccer players. Additionally, it was intended to analyze if fatigue, DOMS and PHV could explain training load parameters across the season. Methods Twenty U14 players that competed in the national league participated in this study. The players were monitored during the whole season (26 weeks), and evaluations were carried out at the end of the in-season. Anthro pometric and body composition parameters and the maturity ofset of each player were utilized to compute each player’s age at PHV. Players reported their levels of DOMS and fatigue status using Hooper index questionnaires. The internal load was monitored using the rating of perceived exertion (RPE). Acute weekly internal load (AW), chronic weekly internal load (CW), acute: chronic workload ratio (ACWR), training monotony (TM), and training strain (TS) were also obtained. Results The main results showed that TM was higher in the 2nd half, while CW, AW and DOMS were higher in the 1st half of the season. Moreover, the main correlations showed a positive correlation between PHV and TS (2nd half of the season) and between fatigue and TM (1st half of the season). Conclusion In conclusion, variations in well-being status and PHV cannot explain the variations in internal training loads in elite U14 soccer players. In addition, internal training load indices during the frst half of the competitive sea son can promote a fundamental base for progression loads during the second period of the competitive seasoBMCRepositório Científico do Instituto Politécnico de SantarémNobari, HadiEken, ÖzgürKamiş, OkanOliveira, RafaelGonzález, Pablo PrietoAquino, Rodrigo2023-02-03T21:55:42Z2023-012023-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.15/4291engNobari, H.; Eken, Ö.; Kamiş, O.; Oliveira,R.; Gonzalés, P.P. & Aquino, R.. (2023). Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study. BMC Pediatrics 23, 55 . https://doi.org/10.1186/s12887-023-03869-71471-243110.1186/s12887-023-03869-7info: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:RCAAP2024-01-21T07:37:29Zoai:repositorio.ipsantarem.pt:10400.15/4291Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:55:56.632020Repositório 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 |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
title |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
spellingShingle |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study Nobari, Hadi internal load football association sports sciences youth acute load chronic load |
title_short |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
title_full |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
title_fullStr |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
title_full_unstemmed |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
title_sort |
Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study |
author |
Nobari, Hadi |
author_facet |
Nobari, Hadi Eken, Özgür Kamiş, Okan Oliveira, Rafael González, Pablo Prieto Aquino, Rodrigo |
author_role |
author |
author2 |
Eken, Özgür Kamiş, Okan Oliveira, Rafael González, Pablo Prieto Aquino, Rodrigo |
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 Eken, Özgür Kamiş, Okan Oliveira, Rafael González, Pablo Prieto Aquino, Rodrigo |
dc.subject.por.fl_str_mv |
internal load football association sports sciences youth acute load chronic load |
topic |
internal load football association sports sciences youth acute load chronic load |
description |
Background This study aimed to compare training load parameters, delayed onset muscle soreness (DOMS), and fatigue status between season periods (1st and 2nd halves) in U14 soccer players and to analyze the relationships between training load parameters based on season periods (1st and 2nd halves) with peak height velocity (PHV), DOMS, and fatigue status in under-14 (U14) young elite soccer players. Additionally, it was intended to analyze if fatigue, DOMS and PHV could explain training load parameters across the season. Methods Twenty U14 players that competed in the national league participated in this study. The players were monitored during the whole season (26 weeks), and evaluations were carried out at the end of the in-season. Anthro pometric and body composition parameters and the maturity ofset of each player were utilized to compute each player’s age at PHV. Players reported their levels of DOMS and fatigue status using Hooper index questionnaires. The internal load was monitored using the rating of perceived exertion (RPE). Acute weekly internal load (AW), chronic weekly internal load (CW), acute: chronic workload ratio (ACWR), training monotony (TM), and training strain (TS) were also obtained. Results The main results showed that TM was higher in the 2nd half, while CW, AW and DOMS were higher in the 1st half of the season. Moreover, the main correlations showed a positive correlation between PHV and TS (2nd half of the season) and between fatigue and TM (1st half of the season). Conclusion In conclusion, variations in well-being status and PHV cannot explain the variations in internal training loads in elite U14 soccer players. In addition, internal training load indices during the frst half of the competitive sea son can promote a fundamental base for progression loads during the second period of the competitive seaso |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-02-03T21:55:42Z 2023-01 2023-01-01T00:00:00Z |
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/10400.15/4291 |
url |
http://hdl.handle.net/10400.15/4291 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Nobari, H.; Eken, Ö.; Kamiş, O.; Oliveira,R.; Gonzalés, P.P. & Aquino, R.. (2023). Relationships between training load, peak height velocity, muscle soreness and fatigue status in elite-level young soccer players: a competition season study. BMC Pediatrics 23, 55 . https://doi.org/10.1186/s12887-023-03869-7 1471-2431 10.1186/s12887-023-03869-7 |
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.publisher.none.fl_str_mv |
BMC |
publisher.none.fl_str_mv |
BMC |
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 instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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