Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes

The direction of inter-limb asymmetries and the change of direction (COD) deficit are two aspects that have increased in recent years. The main objective of the present study was to assess the magnitude of neuromuscular asymmetries in an elite youth female team-sports sample and determine its direct...

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Detalles Bibliográficos
Autores: Arboix-Alió, Jordi, Bishop, Chris, Benet-Vigo, Ariadna, Buscà, Bernat, Aguilera-Castells, Joan, Fort-Vanmeerhaeghe, Azahara
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:20.500.14342/4387
Acceso en línea:http://hdl.handle.net/20.500.14342/4387
https://doi.org/10.2478/hukin-2021-0061
Access Level:acceso abierto
Palabra clave:Dones esportistes
Inestabilitat
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spelling Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport AthletesArboix-Alió, JordiBishop, ChrisBenet-Vigo, AriadnaBuscà, BernatAguilera-Castells, JoanFort-Vanmeerhaeghe, AzaharaDones esportistesInestabilitatSaltThe direction of inter-limb asymmetries and the change of direction (COD) deficit are two aspects that have increased in recent years. The main objective of the present study was to assess the magnitude of neuromuscular asymmetries in an elite youth female team-sports sample and determine its directionality. Secondary objectives were to evaluate the relationship between COD deficit, linear speed and COD time performance. Elite female youth basketball and handball players (n = 33, age = 16 ± 1.17 y) performed the Single Leg Countermovement Jump in vertical (SLCJV), horizontal (SLCJ-H), and lateral (SLCJ-L) directions, the COD and the 10-m sprint. Results showed statistical differences between limbs in all the neuromuscular tests (p < 0.001). The Kappa coefficient showed poor to fair levels of agreement between tasks (K range = -0.087 to 0.233), indicating that asymmetries rarely favoured the same limb between skills. Additionally, small and non-significant correlations were found between the linear sprint capacity and the COD ability. The findings of the present study highlight the independent directionality of asymmetries across tests. The COD deficit does not appear to be much more advantageous than COD total time to measure asymmetry. Practitioners are encouraged to use a fitness testing battery to detect existing side differences and each ability should be specifically trained with functional tasks.info:eu-repo/semantics/publishedVersionJournal of Human KineticsUniversitat Ramon Llull. Facultat de Psicologia, Ciències de l'Educació i de l'Esport BlanquernaUniversitat Ramon Llull. Facultat de Ciències de la Salut Blanquerna2021info:eu-repo/semantics/article13http://hdl.handle.net/20.500.14342/4387https://doi.org/10.2478/hukin-2021-0061reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésJournal of Human Kinetics, Vol. 79 (2021), p. 15-27info:eu-repo/grantAgreement/FPCEEB/BRB1920-GRIES/© Editorial Committee of Journal of Human KineticsAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:20.500.14342/43872026-05-29T05:05:01Z
dc.title.none.fl_str_mv Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
title Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
spellingShingle Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
Arboix-Alió, Jordi
Dones esportistes
Inestabilitat
Salt
title_short Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
title_full Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
title_fullStr Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
title_full_unstemmed Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
title_sort Assessing the Magnitude and Direction of Asymmetry in Unilateral Jump and Change of Direction Speed Tasks in Youth Female Team-Sport Athletes
dc.creator.none.fl_str_mv Arboix-Alió, Jordi
Bishop, Chris
Benet-Vigo, Ariadna
Buscà, Bernat
Aguilera-Castells, Joan
Fort-Vanmeerhaeghe, Azahara
author Arboix-Alió, Jordi
author_facet Arboix-Alió, Jordi
Bishop, Chris
Benet-Vigo, Ariadna
Buscà, Bernat
Aguilera-Castells, Joan
Fort-Vanmeerhaeghe, Azahara
author_role author
author2 Bishop, Chris
Benet-Vigo, Ariadna
Buscà, Bernat
Aguilera-Castells, Joan
Fort-Vanmeerhaeghe, Azahara
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universitat Ramon Llull. Facultat de Psicologia, Ciències de l'Educació i de l'Esport Blanquerna
Universitat Ramon Llull. Facultat de Ciències de la Salut Blanquerna
dc.subject.none.fl_str_mv Dones esportistes
Inestabilitat
Salt
topic Dones esportistes
Inestabilitat
Salt
description The direction of inter-limb asymmetries and the change of direction (COD) deficit are two aspects that have increased in recent years. The main objective of the present study was to assess the magnitude of neuromuscular asymmetries in an elite youth female team-sports sample and determine its directionality. Secondary objectives were to evaluate the relationship between COD deficit, linear speed and COD time performance. Elite female youth basketball and handball players (n = 33, age = 16 ± 1.17 y) performed the Single Leg Countermovement Jump in vertical (SLCJV), horizontal (SLCJ-H), and lateral (SLCJ-L) directions, the COD and the 10-m sprint. Results showed statistical differences between limbs in all the neuromuscular tests (p < 0.001). The Kappa coefficient showed poor to fair levels of agreement between tasks (K range = -0.087 to 0.233), indicating that asymmetries rarely favoured the same limb between skills. Additionally, small and non-significant correlations were found between the linear sprint capacity and the COD ability. The findings of the present study highlight the independent directionality of asymmetries across tests. The COD deficit does not appear to be much more advantageous than COD total time to measure asymmetry. Practitioners are encouraged to use a fitness testing battery to detect existing side differences and each ability should be specifically trained with functional tasks.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.14342/4387
https://doi.org/10.2478/hukin-2021-0061
url http://hdl.handle.net/20.500.14342/4387
https://doi.org/10.2478/hukin-2021-0061
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Journal of Human Kinetics, Vol. 79 (2021), p. 15-27
info:eu-repo/grantAgreement/FPCEEB/BRB1920-GRIES/
dc.rights.none.fl_str_mv © Editorial Committee of Journal of Human Kinetics
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv © Editorial Committee of Journal of Human Kinetics
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 13
dc.publisher.none.fl_str_mv Journal of Human Kinetics
publisher.none.fl_str_mv Journal of Human Kinetics
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,198674

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