Chaotic analysis of heart rate dynamics after an exercise with flexible pole

Detalhes bibliográficos
Autor(a) principal: Antonio, Ana M. S.
Data de Publicação: 2016
Outros Autores: Garner, David M., Raimundo, Rodrigo D., Abreu, Luiz Carlos De, Navega, Marcelo T., Valenti, Vitor E.
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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spelling 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/openAccess2023-12-23T06:15:06Zoai:repositorio.unesp.br:11449/158241Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-23T06:15:06Repositório 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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