Publicação
Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach
| Resumo: | Asymmetry of the internal (IR) and external (ER) shoulder rotators can increase the risk of injuries in judokas. Discrete analyses are usually performed in time series data, but they can have biases by removing trends, so other approaches have been proposed to avoid these biases such as statistical parametric mapping (SPM) and principal component analysis (PCA). This study analyzed the asymmetry in the shoulder rotators in female judokas, comparing dominant (D) vs. non-dominant (ND) upper limbs. For this, 11 elite athletes (age: 20.1 ± 2.9 yrs.; experience: 4.0 ± 0.5 yrs.; body mass: 66.0 ± 14.6 kg; height: 1.6 ± 0.1 m; BMI: 24.8 ± 4.3 kg/m2), were evaluated in an isokinetic dynamometer (Cybex® Humac/Norm Dynamometer CSMI, 502140, Stoughton, MA, USA). All participants performed the concentric (CON/CON) isokinetic evaluations of internal and external rotation of the shoulder in 60◦/s and 180◦/s angular velocities. There was no significative asymmetry between IR vs. ER at 60◦/s; similar results were observed at 180◦/s when analyzed by PCA or SPM methods (p > 0.05 for all comparison). There was no difference between peak torque at 60◦/s or 180◦/s (p > 0.05 for all comparison). No asymmetry was observed in IR and ER in elite female athletes, regardless of the analysis method. |
|---|---|
| Autores principais: | Aedo-Muñoz, Esteban |
| Outros Autores: | Merino-Muñoz, Pablo; Leite, Luciano Bernardes; Forte, Pedro; Miarka, Bianca; Gonzalez-Valenzuela, Matias; Hernandez-Wimmer, Cristian; Arriagada-Tarifeño, David |
| Assunto: | Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| Ano: | 2024 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1863850920713912320 |
|---|---|
| author | Aedo-Muñoz, Esteban |
| author2 | Merino-Muñoz, Pablo Leite, Luciano Bernardes Forte, Pedro Miarka, Bianca Gonzalez-Valenzuela, Matias Hernandez-Wimmer, Cristian Arriagada-Tarifeño, David |
| author2_role | author author author author author author author |
| author_facet | Aedo-Muñoz, Esteban Merino-Muñoz, Pablo Leite, Luciano Bernardes Forte, Pedro Miarka, Bianca Gonzalez-Valenzuela, Matias Hernandez-Wimmer, Cristian Arriagada-Tarifeño, David |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Aedo-Muñoz, Esteban\"},{\"Person.name\":\"Merino-Muñoz, Pablo\"},{\"Person.name\":\"Leite, Luciano Bernardes\"},{\"Person.name\":\"Forte, Pedro\",\"Person.identifier.orcid\":\"0000-0003-0184-6780\"},{\"Person.name\":\"Miarka, Bianca\"},{\"Person.name\":\"Gonzalez-Valenzuela, Matias\"},{\"Person.name\":\"Hernandez-Wimmer, Cristian\"},{\"Person.name\":\"Arriagada-Tarifeño, David\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Aedo-Muñoz, Esteban Merino-Muñoz, Pablo Leite, Luciano Bernardes Forte, Pedro Miarka, Bianca Gonzalez-Valenzuela, Matias Hernandez-Wimmer, Cristian Arriagada-Tarifeño, David |
| datacite.date.Accepted.fl_str_mv | 2024-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2025-01-14T14:40:37Z |
| datacite.date.embargoed.fl_str_mv | 2025-01-14T14:40:37Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| datacite.titles.title.fl_str_mv | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Aedo-Muñoz, Esteban Merino-Muñoz, Pablo Leite, Luciano Bernardes Forte, Pedro Miarka, Bianca Gonzalez-Valenzuela, Matias Hernandez-Wimmer, Cristian Arriagada-Tarifeño, David |
| dc.date.Accepted.fl_str_mv | 2024-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2025-01-14T14:40:37Z |
| dc.date.embargoed.fl_str_mv | 2025-01-14T14:40:37Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/30978 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | MDPI |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| dc.title.fl_str_mv | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Asymmetry of the internal (IR) and external (ER) shoulder rotators can increase the risk of injuries in judokas. Discrete analyses are usually performed in time series data, but they can have biases by removing trends, so other approaches have been proposed to avoid these biases such as statistical parametric mapping (SPM) and principal component analysis (PCA). This study analyzed the asymmetry in the shoulder rotators in female judokas, comparing dominant (D) vs. non-dominant (ND) upper limbs. For this, 11 elite athletes (age: 20.1 ± 2.9 yrs.; experience: 4.0 ± 0.5 yrs.; body mass: 66.0 ± 14.6 kg; height: 1.6 ± 0.1 m; BMI: 24.8 ± 4.3 kg/m2), were evaluated in an isokinetic dynamometer (Cybex® Humac/Norm Dynamometer CSMI, 502140, Stoughton, MA, USA). All participants performed the concentric (CON/CON) isokinetic evaluations of internal and external rotation of the shoulder in 60◦/s and 180◦/s angular velocities. There was no significative asymmetry between IR vs. ER at 60◦/s; similar results were observed at 180◦/s when analyzed by PCA or SPM methods (p > 0.05 for all comparison). There was no difference between peak torque at 60◦/s or 180◦/s (p > 0.05 for all comparison). No asymmetry was observed in IR and ER in elite female athletes, regardless of the analysis method. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/9b686ee9-6cc5-4744-9f68-8348fc244cac/download |
| id | ipb_b0914ee4c66d16bdd67202b0b454b764 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/30978 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/30978 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Aedo-Muñoz, Esteban Merino-Muñoz, Pablo Leite, Luciano Bernardes Forte, Pedro Forte, Pedro https://www.ciencia-id.pt/351B-B16B-79C7 351B-B16B-79C7 http://orcid.org/0000-0003-0184-6780 0000-0003-0184-6780 Miarka, Bianca Gonzalez-Valenzuela, Matias Hernandez-Wimmer, Cristian Arriagada-Tarifeño, David |
| publishDate | 2024 |
| publisher.none.fl_str_mv | MDPI |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engMDPIpt_PTAsymmetry of the internal (IR) and external (ER) shoulder rotators can increase the risk of injuries in judokas. Discrete analyses are usually performed in time series data, but they can have biases by removing trends, so other approaches have been proposed to avoid these biases such as statistical parametric mapping (SPM) and principal component analysis (PCA). This study analyzed the asymmetry in the shoulder rotators in female judokas, comparing dominant (D) vs. non-dominant (ND) upper limbs. For this, 11 elite athletes (age: 20.1 ± 2.9 yrs.; experience: 4.0 ± 0.5 yrs.; body mass: 66.0 ± 14.6 kg; height: 1.6 ± 0.1 m; BMI: 24.8 ± 4.3 kg/m2), were evaluated in an isokinetic dynamometer (Cybex® Humac/Norm Dynamometer CSMI, 502140, Stoughton, MA, USA). All participants performed the concentric (CON/CON) isokinetic evaluations of internal and external rotation of the shoulder in 60◦/s and 180◦/s angular velocities. There was no significative asymmetry between IR vs. ER at 60◦/s; similar results were observed at 180◦/s when analyzed by PCA or SPM methods (p > 0.05 for all comparison). There was no difference between peak torque at 60◦/s or 180◦/s (p > 0.05 for all comparison). No asymmetry was observed in IR and ER in elite female athletes, regardless of the analysis method.application/pdfpt_PTDo Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component ApproachAedo-Muñoz, EstebanMerino-Muñoz, PabloLeite, Luciano BernardesPersonalForte, PedroDSpacehttp://dspace.org/items/3ecc6d1b-07a4-40d7-81f4-df6fd7b3d5b0DSpacehttp://dspace.org/items/3ecc6d1b-07a4-40d7-81f4-df6fd7b3d5b0FortePedroCiência IDhttps://www.ciencia-id.pt351B-B16B-79C7ORCIDhttp://orcid.org0000-0003-0184-6780Miarka, BiancaGonzalez-Valenzuela, MatiasHernandez-Wimmer, CristianArriagada-Tarifeño, DavidHostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptISSNIsPartOf2673-7078DOIIsPartOf10.3390/biomechanics40400542025-01-14T14:40:37Z20242024-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/30978http://purl.org/coar/access_right/c_abf2open accessMartial artsIsokineticsBiomechanicsAthletic performanceTask performance and analysisStatistical parametric mappingResearch Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports17762680 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal article2024http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/9b686ee9-6cc5-4744-9f68-8348fc244cac/downloadBiomechanics44738749 |
| spellingShingle | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach Aedo-Muñoz, Esteban Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| subject.fl_str_mv | Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| title | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| title_full | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| title_fullStr | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| title_full_unstemmed | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| title_short | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| title_sort | Do Elite Female Judokas Show Asymmetry in the Internal and External Rotators of the Shoulder? A One-Dimensional and Principal Component Approach |
| topic | Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| topic_facet | Martial arts Isokinetics Biomechanics Athletic performance Task performance and analysis Statistical parametric mapping Research Subject Categories::INTERDISCIPLINARY RESEARCH AREAS::Sports |
| url | http://hdl.handle.net/10198/30978 |
| visible | 1 |