The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/209866 |
Resumo: | Background . Slow breathing has been used to improve psychophysiological regulation due to positive action on the autonomic nervous system. Primary Study Objective . We evaluated the effects of slow breathing on heart rate autonomic control in preschool-aged children. Methods/Design . Prospective clinical study. Setting . Campinas, Brazil. Participants . We included 42 children in the experimental group (age 5.7 +/- 0.3) and 33 children in the control group (age 6.2 +/- 0.3). Intervention . Children received a daily training of eight weeks duration for practicing a slow breathing technique. Primary Outcome Measures . We analyzed heart rate variability (HRV) and cardiorespiratory coherence at rest under spontaneous breathing and during respiratory sinus arrhythmia (RSA) at the end of the 1st, 4th, and 8th weeks of training. Results . The percentage of high coherence ratio increased (P < .0001), HRV reduced (SDNN, P = .0066; RMSSD, P = .0015; pNN50, P < .0001; SD1, P= .0015; SD2, P = .0166) and the complexity of HRV increased (ApEn, P = .0004; MSE area, P < .0001; DFAaI, P = .0001; ShanEnt, P = .0106; Lmean, P= .0066) during RSA compared to spontaneous breathing after slow breathing training period. Conclusion . Slow breathing training exercise induced increased cardiorespiratory coherence and increased nonlinear behavior of heart rate dynamics suggesting improvements in health status. Increased cardiorespiratory coherence reinforces the importance of including respiratory exercises in strategies that aim to promote physical health and self-regulation skills in educational settings. |
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The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical StudyBackground . Slow breathing has been used to improve psychophysiological regulation due to positive action on the autonomic nervous system. Primary Study Objective . We evaluated the effects of slow breathing on heart rate autonomic control in preschool-aged children. Methods/Design . Prospective clinical study. Setting . Campinas, Brazil. Participants . We included 42 children in the experimental group (age 5.7 +/- 0.3) and 33 children in the control group (age 6.2 +/- 0.3). Intervention . Children received a daily training of eight weeks duration for practicing a slow breathing technique. Primary Outcome Measures . We analyzed heart rate variability (HRV) and cardiorespiratory coherence at rest under spontaneous breathing and during respiratory sinus arrhythmia (RSA) at the end of the 1st, 4th, and 8th weeks of training. Results . The percentage of high coherence ratio increased (P < .0001), HRV reduced (SDNN, P = .0066; RMSSD, P = .0015; pNN50, P < .0001; SD1, P= .0015; SD2, P = .0166) and the complexity of HRV increased (ApEn, P = .0004; MSE area, P < .0001; DFAaI, P = .0001; ShanEnt, P = .0106; Lmean, P= .0066) during RSA compared to spontaneous breathing after slow breathing training period. Conclusion . Slow breathing training exercise induced increased cardiorespiratory coherence and increased nonlinear behavior of heart rate dynamics suggesting improvements in health status. Increased cardiorespiratory coherence reinforces the importance of including respiratory exercises in strategies that aim to promote physical health and self-regulation skills in educational settings.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, Fac Med Botucatu, UNESP, Programa Posgrad Saude Colet, Botucatu, SP, BrazilFAMERP, Fac Med Sao Jose do Rio Preto, Dept Cardiol & Cirurgia Cardiovasc, Sao Jose Do Rio Preto, SP, BrazilUniv Estadual Paulista, Fac Ciencias & Tecnol, Programa Posgrad Fisioterapia, UNESP, Presidente Prudente, SP, BrazilUniv Estadual Paulista, Inst Biociencias Botucatu, Dept Educ, UNESP, Botucatu, SP, BrazilUniv Fed Sao Paulo, UNIFESP, Nucleo Med & Prat Integrat Numepi Proex, Sao Paulo, SP, BrazilUniv Estadual Paulista, Fac Med Botucatu, UNESP, Programa Posgrad Saude Colet, Botucatu, SP, BrazilUniv Estadual Paulista, Fac Ciencias & Tecnol, Programa Posgrad Fisioterapia, UNESP, Presidente Prudente, SP, BrazilUniv Estadual Paulista, Inst Biociencias Botucatu, Dept Educ, UNESP, Botucatu, SP, BrazilInnovision CommunicationsUniversidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Universidade Federal de São Paulo (UNIFESP)Cruz, Marina Zuanazzi [UNESP]Godoy, Moacir Fernandes deValenti, Vitor E. [UNESP]Pereira Jr, Alfredo [UNESP]Dias Cardoso, Roberto Antonio2021-06-25T12:31:55Z2021-06-25T12:31:55Z2020-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article14-21Alternative Therapies In Health And Medicine. Aliso Viejo: Innovision Communications, v. 26, n. 4, p. 14-21, 2020.1078-6791http://hdl.handle.net/11449/209866WOS:000605867300002Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAlternative Therapies In Health And Medicineinfo:eu-repo/semantics/openAccess2021-10-23T19:50:03Zoai:repositorio.unesp.br:11449/209866Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T19:50:03Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
title |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
spellingShingle |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study Cruz, Marina Zuanazzi [UNESP] |
title_short |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
title_full |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
title_fullStr |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
title_full_unstemmed |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
title_sort |
The Effects Of Slow Breathing Exercise On Heart Rate Dynamics And Cardiorespiratory Coherence In Preschool Children: A Prospective Clinical Study |
author |
Cruz, Marina Zuanazzi [UNESP] |
author_facet |
Cruz, Marina Zuanazzi [UNESP] Godoy, Moacir Fernandes de Valenti, Vitor E. [UNESP] Pereira Jr, Alfredo [UNESP] Dias Cardoso, Roberto Antonio |
author_role |
author |
author2 |
Godoy, Moacir Fernandes de Valenti, Vitor E. [UNESP] Pereira Jr, Alfredo [UNESP] Dias Cardoso, Roberto Antonio |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) Universidade Federal de São Paulo (UNIFESP) |
dc.contributor.author.fl_str_mv |
Cruz, Marina Zuanazzi [UNESP] Godoy, Moacir Fernandes de Valenti, Vitor E. [UNESP] Pereira Jr, Alfredo [UNESP] Dias Cardoso, Roberto Antonio |
description |
Background . Slow breathing has been used to improve psychophysiological regulation due to positive action on the autonomic nervous system. Primary Study Objective . We evaluated the effects of slow breathing on heart rate autonomic control in preschool-aged children. Methods/Design . Prospective clinical study. Setting . Campinas, Brazil. Participants . We included 42 children in the experimental group (age 5.7 +/- 0.3) and 33 children in the control group (age 6.2 +/- 0.3). Intervention . Children received a daily training of eight weeks duration for practicing a slow breathing technique. Primary Outcome Measures . We analyzed heart rate variability (HRV) and cardiorespiratory coherence at rest under spontaneous breathing and during respiratory sinus arrhythmia (RSA) at the end of the 1st, 4th, and 8th weeks of training. Results . The percentage of high coherence ratio increased (P < .0001), HRV reduced (SDNN, P = .0066; RMSSD, P = .0015; pNN50, P < .0001; SD1, P= .0015; SD2, P = .0166) and the complexity of HRV increased (ApEn, P = .0004; MSE area, P < .0001; DFAaI, P = .0001; ShanEnt, P = .0106; Lmean, P= .0066) during RSA compared to spontaneous breathing after slow breathing training period. Conclusion . Slow breathing training exercise induced increased cardiorespiratory coherence and increased nonlinear behavior of heart rate dynamics suggesting improvements in health status. Increased cardiorespiratory coherence reinforces the importance of including respiratory exercises in strategies that aim to promote physical health and self-regulation skills in educational settings. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-07-01 2021-06-25T12:31:55Z 2021-06-25T12:31:55Z |
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 |
Alternative Therapies In Health And Medicine. Aliso Viejo: Innovision Communications, v. 26, n. 4, p. 14-21, 2020. 1078-6791 http://hdl.handle.net/11449/209866 WOS:000605867300002 |
identifier_str_mv |
Alternative Therapies In Health And Medicine. Aliso Viejo: Innovision Communications, v. 26, n. 4, p. 14-21, 2020. 1078-6791 WOS:000605867300002 |
url |
http://hdl.handle.net/11449/209866 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Alternative Therapies In Health And Medicine |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
14-21 |
dc.publisher.none.fl_str_mv |
Innovision Communications |
publisher.none.fl_str_mv |
Innovision Communications |
dc.source.none.fl_str_mv |
Web of Science 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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1799964423812546560 |