Association of cardiac autonomic modulation with different intensities of physical activity in a small Brazilian inner city: A gender analysis

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dc.contributor.authorChristofaro, Diego G.D. [UNESP]
dc.contributor.authorTebar, William R.
dc.contributor.authorVanderlei, Luiz Carlos M. [UNESP]
dc.contributor.authorFernandes, Rômulo A. [UNESP]
dc.contributor.authorMota, Jorge
dc.contributor.authorMielke, Gregore I.
dc.contributor.authorRitti-Dias, Raphael M.
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversity of Porto
dc.contributor.institutionThe University of Queensland
dc.contributor.institutionUniversidade Nove de Julho (UNINOVE)
dc.date.accessioned2022-04-28T19:51:49Z
dc.date.available2022-04-28T19:51:49Z
dc.date.issued2022-01-01
dc.description.abstractPhysical activity has been linked to higher cardiac autonomic modulation. However, it is not clear in the literature which type of intensity of physical activity (sedentary, light, moderate, or vigorous) could be related to better cardiac autonomic modulation and whether this relationship is similar in men and women. The aim of this study was to analyze the relationship between cardiac autonomic modulation and the different intensities of physical activity in men and women. The sample included 100 men and 131 women. Cardiac autonomic modulation was obtained by heart rate variability (SDNN, RMSSD, LF un, HF un, SD1, and SD2). Time spent in different intensities (sedentary, light, moderate, and vigorous intensity physical activity) was measured using a waist-worn accelerometer for seven days. Linear regression was used to verify the relationship between physical activity and cardiac autonomic modulation, considering the adjustment for age, ethnicity, and socioeconomic level. Among men, a significant relationship of moderate intensity was observed with SDNN (β = 2.442; p = 0.021) and SD2 (β = 2.936, p = 0.028), and of vigorous intensity with SDNN (β = 12.826, p = 0.028), RMSSD (β = 16.370, p = 0.018), and SD1 (β = 12.344, p = 0.025) indices. Among women, light-intensity physical activity was significantly related with LFnu (β =.655, p = 0.005) and HFnu (β = -.590, p = 0.010). Moderate and vigorous physical activity was associated with better cardiac autonomic modulation in men. Light physical activity was associated with lower sympathetic modulation in women.en
dc.description.affiliationSchool of Technology and Sciences São Paulo State University (Unesp)
dc.description.affiliationCentro de Pesquisa Clínica e Epidemiológica Hospital Universitário Universidade de São Paulo (USP)
dc.description.affiliationResearch Center on Physical Activity Health and Leisure (CIAFEL) Faculty of Sport University of Porto
dc.description.affiliationSchool of Human Movement and Nutrition Sciences The University of Queensland
dc.description.affiliationDepartment of Physical Education Universidade Nove de Julho (UNINOVE)
dc.description.affiliationUnespSchool of Technology and Sciences São Paulo State University (Unesp)
dc.identifierhttp://dx.doi.org/10.1080/17461391.2022.2044913
dc.identifier.citationEuropean Journal of Sport Science.
dc.identifier.doi10.1080/17461391.2022.2044913
dc.identifier.issn1536-7290
dc.identifier.issn1746-1391
dc.identifier.scopus2-s2.0-85126135218
dc.identifier.urihttp://hdl.handle.net/11449/223618
dc.language.isoeng
dc.relation.ispartofEuropean Journal of Sport Science
dc.sourceScopus
dc.subjectaccelerometer
dc.subjectadults
dc.subjectexercise
dc.subjectHeart rate variability
dc.subjectsex
dc.titleAssociation of cardiac autonomic modulation with different intensities of physical activity in a small Brazilian inner city: A gender analysisen
dc.typeArtigo
unesp.author.orcid0000-0001-9917-9992[1]
unesp.author.orcid0000-0002-6192-4667[2]
unesp.author.orcid0000-0002-1891-3153[3]
unesp.author.orcid0000-0003-1576-8090[4]
unesp.author.orcid0000-0001-7571-9181[5]
unesp.author.orcid0000-0002-3043-2715[6]
unesp.author.orcid0000-0001-7883-6746[7]

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