Geometric indexes of heart rate variability in healthy individuals exposed to long-term air pollution

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de São Paulo (UNIFESP)-
Autor(es): dc.contributorLaboratório de Epidemiologia e Escrita Científica-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorRegis da Costa e Oliveira, Juliana-
Autor(es): dc.creatorBase, Luis Henrique-
Autor(es): dc.creatorMaia, Laura Cristina Pereira-
Autor(es): dc.creatorFerreira de Lima Antão, Jennifer Yohanna Ferreira-
Autor(es): dc.creatorde Abreu, Luiz Carlos-
Autor(es): dc.creatorOliveira, Fernando Rocha-
Autor(es): dc.creatorVanderlei, Luiz Carlos Marques [UNESP]-
Autor(es): dc.creatorFilho, Celso Ferreira-
Autor(es): dc.creatorFerreira, Celso-
Data de aceite: dc.date.accessioned2022-02-22T00:33:26Z-
Data de disponibilização: dc.date.available2022-02-22T00:33:26Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s11356-019-06965-3-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/201398-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/201398-
Descrição: dc.descriptionThe aim of this study was to investigate the autonomic modulation of heart rate in healthy individuals exposed to long-term air pollution through geometric methods. We analyzed data from 109 healthy adults aged 18 to 49, divided into three groups according to the exposure time: period 0 to 15 years of exposure (n = 29), more than 15 years of exposure (n = 31), and control group (n = 49). For the analysis of heart rate variability (HRV), heart rate was recorded beat-to-beat for 20 min in the sitting position. The RR intervals were transformed into geometric indexes, and from them, we calculated the RRTri (triangular index), TINN (triangle interpolation of histogram of intervals NN), and Poincaré plot (SD1, SD2, and SD1/SD2). Significantly lower values were observed in the group of individuals exposed to air pollution for more than 15 years compared with the group of individuals exposed to air pollution for a period of 0–15 years and those not exposed for the RRTri (11.5 vs 13.8 vs 14.0), SD1 (16.4 vs 20.5 vs 20.6), SD2 (60.5 vs 68.1 vs 72.5), and SD1/SD2 (0.27 vs 0.34 vs 0.31), with the effect of this difference being considered large (RRTri), medium (SD1, SD1/SD2), and small (SD2). TINN was not significantly different among groups (198.2 vs 223.1 vs 233.6). Healthy individuals exposed to air pollution for more than 15 years present an autonomic imbalance, characterized by lower parasympathetic modulation and overall HRV.-
Descrição: dc.descriptionDepartamento de Medicina Disciplina de Cardiologia Hospital São Paulo Escola Paulista de Medicina Universidade Federal de São Paulo, 715 Napoleão de Barros St-
Descrição: dc.descriptionDepartamento de Medicina Disciplina de Clínica Médica Hospital São Paulo Escola Paulista de Medicina Universidade Federal de São Paulo, 715 Napoleão de Barros St-
Descrição: dc.descriptionFaculdade de Medicina do ABC Laboratório de Epidemiologia e Escrita Científica, 2000 Lauro Gomes Av-
Descrição: dc.descriptionDepartamento de Epidemiologia Faculdade de Saúde Pública da Universidade de São Paulo (USP), 715 Dr. Arnaldo Av-
Descrição: dc.descriptionUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), 305 Roberto Simonsen St-
Descrição: dc.descriptionUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), 305 Roberto Simonsen St-
Formato: dc.format4170-4177-
Idioma: dc.languageen-
Relação: dc.relationEnvironmental Science and Pollution Research-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAir pollution-
Palavras-chave: dc.subjectAutonomic nervous system-
Palavras-chave: dc.subjectCardiovascular system-
Palavras-chave: dc.subjectEnvironmental pollution-
Título: dc.titleGeometric indexes of heart rate variability in healthy individuals exposed to long-term air pollution-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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