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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/50033
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dc.creatorBruno Teobaldo Campospt_BR
dc.creatorEduardo Macedo Pennapt_BR
dc.creatorJoão Gabriel da Silveira Rodriguespt_BR
dc.creatorMatheus Dinizpt_BR
dc.creatorThiago Teixeira Mendespt_BR
dc.creatorAndré Fernandes Chaves Filhopt_BR
dc.creatorEmerson Franchinipt_BR
dc.creatorFabio Yuzo Nakamurapt_BR
dc.creatorLuciano Sales Pradopt_BR
dc.date.accessioned2023-02-14T17:10:07Z-
dc.date.available2023-02-14T17:10:07Z-
dc.date.issued2018-09-
dc.citation.volume64pt_BR
dc.citation.issue1pt_BR
dc.citation.spage99pt_BR
dc.citation.epage109pt_BR
dc.identifier.doihttps://doi.org/10.1515/hukin-2017-0186pt_BR
dc.identifier.issn1899-7562pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/50033-
dc.description.resumoJudo is a high-intensity intermittent combat sport which causes cardiac adaptations both morphologically and related to the autonomic nervous system (ANS). Therefore, this study aims to verify the correlation between heart rate variability (HRV) at rest with performance in the Special Judo Fitness Test (SJFT) and whether groups with different RR values at rest show different performance in the SJFT and during post-test recovery. Sixteen judo athletes with 7.2 ± 3.9 years of training experience participated in the study. Before and after the SJFT execution HRV and lactate measurements were conducted. For HRV analysis, we used the mean interval RR, the standard deviation of the RR interval (SDNN), the root mean square of successive differences in RR intervals (RMSSD), the low frequency (LF) and high frequency (HF) in normalized and absolute units. The sample was split into two groups (low RR and high RR) to verify if this variable could differentiate between specific performance. For the SDNN, a significant and moderate correlation (r = 0.53) was found with the total number of throws and throws in the series A (r = 0.56) and B (r = 0.54) and for the RMSSD a correlation with throws during series B (r = 0.59) in the SJFT. However, the groups did not differ in performance and recovery. Therefore, HRV is related to intermittent judo performance; however, it cannot differentiate between judokas at different levels of performance.pt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentEEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofJournal of Human Kineticspt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectHeart rate variabilitypt_BR
dc.subjectAnaerobic performancept_BR
dc.subjectSpecial Judo Fitness Testpt_BR
dc.subject.otherVariabilidade do batimento cardíacopt_BR
dc.subject.otherTestes de função cardíacapt_BR
dc.subject.otherJudô - Aspectos fisiológicospt_BR
dc.titleInfluence of autonomic control on the specific intermittent performance of judo athletespt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://sciendo.com/article/10.1515/hukin-2017-0186pt_BR
dc.identifier.orcidhttp://orcid.org/0000-0002-1816-8325pt_BR
dc.identifier.orcidhttp://orcid.org/0000-0003-0058-7967pt_BR
dc.identifier.orcidhttp://orcid.org/0000-0003-2646-5079pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1644-4020pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-0769-8398pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-5336-3652pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-7554-1926pt_BR
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