Dynamics of heart rate responses to exercise in normotensive men

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dc.contributor.authorGomes, Rayana L. [UNESP]
dc.contributor.authorVanderlei, Franciele M. [UNESP]
dc.contributor.authorVanderlei, Luiz Carlos M. [UNESP]
dc.contributor.authorGarner, David M.
dc.contributor.authorOliveira, Letícia Santana [UNESP]
dc.contributor.authorRaimundo, Rodrigo D.
dc.contributor.authorPorto, Andrey A.
dc.contributor.authorValenti, Vitor E. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionOxford Brookes University
dc.contributor.institutionFaculdade de Medicina do ABC
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.date.accessioned2018-12-11T16:51:15Z
dc.date.available2018-12-11T16:51:15Z
dc.date.issued2018-01-01
dc.description.abstractWe evaluated cardiovascular responses to exercise in normotensive men according to resting systolic arterial pressure (SAP). Healthy men were split into two groups: G1-Subjects with at rest SAP between 120 and 130 mmHg (n=15) and G2-Subjects with at rest SAP < 120 mmHg (n=20). These conventions were necessary in order to check the recovery of the autonomic nervous system after exercise. Subjects performed physical exercise on a treadmill with intensity equivalent to 60% of Vmax. HR (heart rate) variability was recorded in the following stages: at rest, the 10-minute periods before exercise, during exercise and the 60 minutes periods after exercise. During recovery from exercise G2 presented delayed recovery compared to G1 based on SDNN, RMSSD, pNN50, RRTri, HF, LF, SD1 and SD2 indices. HR recovery in the 3rd minute was higher in G1. Body mass index was greater in G1. In conclusion, normotensive men with SAP below 120 mmHg established delayed HRV recovery following an acute bout of aerobic exercise compared to normotensive men.en
dc.description.affiliationCentro de Estudos do Sistema Nervoso Autônomo (CESNA) Programa de Pós-Graduação em Fisioterapia Faculdade Ciências e Tecnologia UNESP
dc.description.affiliationCardiorespiratory Research Group Department of Biological and Medical Sciences Faculty of Health and Life Sciences Oxford Brookes University
dc.description.affiliationLaboratório de Delineamento em Pesquisas e Escrita Científica Faculdade de Medicina do ABC
dc.description.affiliationDisciplina de Cardiologia Departamento de Medicina UNIFESP
dc.description.affiliationUnespCentro de Estudos do Sistema Nervoso Autônomo (CESNA) Programa de Pós-Graduação em Fisioterapia Faculdade Ciências e Tecnologia UNESP
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.format.extent20-31
dc.identifier.citationIndian Journal of Physiology and Pharmacology, v. 62, n. 1, p. 20-31, 2018.
dc.identifier.issn0019-5499
dc.identifier.scopus2-s2.0-85040245568
dc.identifier.urihttp://hdl.handle.net/11449/170542
dc.language.isoeng
dc.relation.ispartofIndian Journal of Physiology and Pharmacology
dc.relation.ispartofsjr0,205
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleDynamics of heart rate responses to exercise in normotensive menen
dc.typeArtigo

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