Chaotic analysis of heart rate dynamics after an exercise with flexible pole
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5935/MedicalExpress.2016.05.05 http://hdl.handle.net/11449/158241 |
Resumo: | INTRODUCTION: Exercises with a flexible pole have been applied in clinical practice for upper limb rehabilitation. Nevertheless, its acute effects on cardiac autonomic regulation are unclear.OBJECTIVE: To evaluate the acute effects of exercise with flexible pole on complex behavior of heart rate variability (HRV).METHOD: We investigated 32 healthy female volunteers aged between 18 and 25 years who performed a session of exercise with a flexible pole. HRV was analyzed 10 minutes before and 10 minutes immediately after the exercise.RESULTS: Exercises with a flexible pole did not significantly change time and frequency domain indices of HRV. Non-linear analysis of HRV through the Higuchi Fractal Dimension was not significantly changed during recovery from exercise compared to the control reading at rest.CONCLUSION: Exercises with the flexible pole were unable to acutely change chaotic behavior of heart rate dynamics. This is advantageous for assessments of levels of rehabilitative treatment required in such patients; and their susceptibility to dynamical diseases. |
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Chaotic analysis of heart rate dynamics after an exercise with flexible poleANÁLISE CAÓTICA DA DINÂMICA DA FREQUÊNCIA CARDÍACA APÓS EXERCÍCIO COM BARRA FLEXÍVELAutonomic Nervous SystemHiguchi Fractal Dimension Rehabilitation MedicineSistema Nervoso AutônomoDimensão Fractal HiguchiMedicina de ReabilitaçãoINTRODUCTION: Exercises with a flexible pole have been applied in clinical practice for upper limb rehabilitation. Nevertheless, its acute effects on cardiac autonomic regulation are unclear.OBJECTIVE: To evaluate the acute effects of exercise with flexible pole on complex behavior of heart rate variability (HRV).METHOD: We investigated 32 healthy female volunteers aged between 18 and 25 years who performed a session of exercise with a flexible pole. HRV was analyzed 10 minutes before and 10 minutes immediately after the exercise.RESULTS: Exercises with a flexible pole did not significantly change time and frequency domain indices of HRV. Non-linear analysis of HRV through the Higuchi Fractal Dimension was not significantly changed during recovery from exercise compared to the control reading at rest.CONCLUSION: Exercises with the flexible pole were unable to acutely change chaotic behavior of heart rate dynamics. This is advantageous for assessments of levels of rehabilitative treatment required in such patients; and their susceptibility to dynamical diseases.INTRODUÇÃO: Exercícios com uma barra flexível têm sido usados na prática clínica para a reabilitação do membro superior. No entanto, os seus efeitos agudos sobre a regulação autonômica cardíaca não estão bem esclarecidas.OBJETIVO: Avaliar os efeitos agudos do exercício com barra flexível sobre o comportamento complexo da variabilidade da frequência cardíaca (VFC).MÉTODO: Foram investigadas 32 voluntárias saudáveis com idades entre 18 e 25 anos que realizaram uma sessão de exercício com barra flexível. A VFC foi analisada 10 minutos antes e 10 minutos imediatamente depois do exercício.RESULTADOS: Os exercícios com a barra flexível não alteraram significativamente os domínios de tempo e frequência de VFC. Análise não-linear da VFC através da Dimensão Fractal Higuchi mostra que a mesma não foi significativamente alterada durante a recuperação do exercício em relação ao controle pré-exercício.CONCLUSÃO: O exercício com a barra flexível não alterou profundamente o comportamento caótico da dinâmica da frequência cardíaca. Isto é vantajoso para a avaliação de níveis de tratamento de reabilitação necessário em tais pacientes; e sua suscetibilidade a doenças dinâmicas.Universidade Estadual Paulista Faculdade de Ciências e Tecnologia Centro de Estudos do Sistema Nervoso AutônomoOxford Brookes University Faculty of Health and Life Sciences Department of Biological and Medical SciencesFaculdade de Medicina do ABC Laboratório de Delineamento de Estudos e Escrita CientificaUniversidade de São Paulo Faculdade de Saúde PúblicaUniversidade Estadual Paulista Faculdade de Filosofia e Ciências Departamento de Fisioterapia e Terapia OcupacionalUniversidade Estadual Paulista Faculdade de Ciências e Tecnologia Centro de Estudos do Sistema Nervoso AutônomoUniversidade Estadual Paulista Faculdade de Filosofia e Ciências Departamento de Fisioterapia e Terapia OcupacionalMavera Edições Técnicas e Científicas LtdaUniversidade Estadual Paulista (Unesp)Oxford Brookes University Faculty of Health and Life Sciences Department of Biological and Medical SciencesFaculdade de Medicina do ABC Laboratório de Delineamento de Estudos e Escrita CientificaUniversidade de São Paulo (USP)Antonio, Ana M. S.Garner, David M.Raimundo, Rodrigo D.Abreu, Luiz Carlos DeNavega, Marcelo T.Valenti, Vitor E.2018-11-12T17:29:00Z2018-11-12T17:29:00Z2016-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article-application/pdfhttp://dx.doi.org/10.5935/MedicalExpress.2016.05.05MedicalExpress. Mavera Edições Técnicas e Científicas Ltda, v. 3, n. 5, p. -, 2016.2358-0429http://hdl.handle.net/11449/15824110.5935/MedicalExpress.2016.05.05S2358-04292016000500005S2358-04292016000500005.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMedicalExpressinfo:eu-repo/semantics/openAccess2024-08-09T15:17:25Zoai:repositorio.unesp.br:11449/158241Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-09T15:17:25Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole ANÁLISE CAÓTICA DA DINÂMICA DA FREQUÊNCIA CARDÍACA APÓS EXERCÍCIO COM BARRA FLEXÍVEL |
title |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole |
spellingShingle |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole Antonio, Ana M. S. Autonomic Nervous System Higuchi Fractal Dimension Rehabilitation Medicine Sistema Nervoso Autônomo Dimensão Fractal Higuchi Medicina de Reabilitação |
title_short |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole |
title_full |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole |
title_fullStr |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole |
title_full_unstemmed |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole |
title_sort |
Chaotic analysis of heart rate dynamics after an exercise with flexible pole |
author |
Antonio, Ana M. S. |
author_facet |
Antonio, Ana M. S. Garner, David M. Raimundo, Rodrigo D. Abreu, Luiz Carlos De Navega, Marcelo T. Valenti, Vitor E. |
author_role |
author |
author2 |
Garner, David M. Raimundo, Rodrigo D. Abreu, Luiz Carlos De Navega, Marcelo T. Valenti, Vitor E. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Oxford Brookes University Faculty of Health and Life Sciences Department of Biological and Medical Sciences Faculdade de Medicina do ABC Laboratório de Delineamento de Estudos e Escrita Cientifica Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Antonio, Ana M. S. Garner, David M. Raimundo, Rodrigo D. Abreu, Luiz Carlos De Navega, Marcelo T. Valenti, Vitor E. |
dc.subject.por.fl_str_mv |
Autonomic Nervous System Higuchi Fractal Dimension Rehabilitation Medicine Sistema Nervoso Autônomo Dimensão Fractal Higuchi Medicina de Reabilitação |
topic |
Autonomic Nervous System Higuchi Fractal Dimension Rehabilitation Medicine Sistema Nervoso Autônomo Dimensão Fractal Higuchi Medicina de Reabilitação |
description |
INTRODUCTION: Exercises with a flexible pole have been applied in clinical practice for upper limb rehabilitation. Nevertheless, its acute effects on cardiac autonomic regulation are unclear.OBJECTIVE: To evaluate the acute effects of exercise with flexible pole on complex behavior of heart rate variability (HRV).METHOD: We investigated 32 healthy female volunteers aged between 18 and 25 years who performed a session of exercise with a flexible pole. HRV was analyzed 10 minutes before and 10 minutes immediately after the exercise.RESULTS: Exercises with a flexible pole did not significantly change time and frequency domain indices of HRV. Non-linear analysis of HRV through the Higuchi Fractal Dimension was not significantly changed during recovery from exercise compared to the control reading at rest.CONCLUSION: Exercises with the flexible pole were unable to acutely change chaotic behavior of heart rate dynamics. This is advantageous for assessments of levels of rehabilitative treatment required in such patients; and their susceptibility to dynamical diseases. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-10-01 2018-11-12T17:29:00Z 2018-11-12T17:29:00Z |
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://dx.doi.org/10.5935/MedicalExpress.2016.05.05 MedicalExpress. Mavera Edições Técnicas e Científicas Ltda, v. 3, n. 5, p. -, 2016. 2358-0429 http://hdl.handle.net/11449/158241 10.5935/MedicalExpress.2016.05.05 S2358-04292016000500005 S2358-04292016000500005.pdf |
url |
http://dx.doi.org/10.5935/MedicalExpress.2016.05.05 http://hdl.handle.net/11449/158241 |
identifier_str_mv |
MedicalExpress. Mavera Edições Técnicas e Científicas Ltda, v. 3, n. 5, p. -, 2016. 2358-0429 10.5935/MedicalExpress.2016.05.05 S2358-04292016000500005 S2358-04292016000500005.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
MedicalExpress |
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 |
Mavera Edições Técnicas e Científicas Ltda |
publisher.none.fl_str_mv |
Mavera Edições Técnicas e Científicas Ltda |
dc.source.none.fl_str_mv |
SciELO reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808128181810495488 |