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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

The relationship between physical activity intensity and domains with cardiac autonomic modulation in adults An observational protocol study

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Author(s):
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Tebar, William R. [1] ; Ritti-Dias, Raphael M. [2] ; Saraiva, Bruna T. C. [1] ; Gil, Fernanda C. S. [1] ; Delfino, Leandro D. [1] ; Damato, Tatiana M. M. [1] ; Aguilar, Beatriz A. S. [1] ; Silva, Stefany C. B. [1] ; Mota, Jorge [3] ; Vanderlei, Luiz Carlos M. [1] ; Christofaro, Diego G. D. [1]
Total Authors: 11
Affiliation:
[1] Sao Paulo State Univ UNESP, Sch Sci & Technol, Presidente Prudente - Brazil
[2] Univ Nove Julho UNINOVE, Sao Paulo - Brazil
[3] Univ Porto, Fac Sport, Res Ctr Phys Act Hlth & Leisure CIAFEL, Porto - Portugal
Total Affiliations: 3
Document type: Journal article
Source: MEDICINE; v. 98, n. 41 OCT 2019.
Web of Science Citations: 0
Abstract

Introduction: Cardiac autonomic modulation is an important marker of cardiovascular health and the practice of physical activity is a fundamental tool for good maintenance or increments in this marker. However, it is not clear in the literature whether different intensities and different domains of physical activity are related in the same way to cardiac autonomic modulation. Objectives: This randomized epidemiologic study will examine the relationship between cardiac autonomic modulation and different intensities and domains of physical activity in a representative sample of adults. Methods: The sample of study will consist of 252 subjects aged from 18 years and above. The sample will be randomized through census sectors in which the neighborhoods, streets, and houses will also be randomized. Cardiac autonomic modulation will be assessed by heart rate variability and the intensity (mild, moderate, intense) of physical activity will be evaluated by means of accelerometers, while the different domains of physical activity (physical activity at work, occupational activities) will be evaluated through a questionnaire. The relationship between cardiac autonomic modulation and different physical activity intensities, as well as the different domains will be analyzed by linear regression, considering a statistical significance of 5% and a 95% confidence interval. This research protocol is registered in ClinicalTrials.gov at number NCT03986879. (AU)

FAPESP's process: 17/07231-9 - RELATIONSHIP OF THE INTENSITY OF THE PHYSICAL ACTIVITY AND ITS DIFFERENT DOMAINS IN THE AUTONOMOUS CARDIAC MODULATION IN ADULTS: EPIDEMIOLOGICAL STUDY
Grantee:Diego Giulliano Destro Christofaro
Support Opportunities: Regular Research Grants