作者
Renata Claudino Rossi, Luiz Carlos Marques Vanderlei, Ana Clara Campagnolo Real Gonçalves, Franciele Marques Vanderlei, Aline Fernanda Barbosa Bernardo, Karina Mayumi Higashibara Yamada, Natália Turri da Silva, Luiz Carlos de Abreu
发表日期
2015/12/1
期刊
Autonomic neuroscience
卷号
193
页码范围
138-141
出版商
Elsevier
简介
Introduction
Obesity can be understood as a comorbidity of increasing systemic impact, including a deficit in the autonomic nervous system.
Objective
To analyze cardiac autonomic behavior and hemodynamic parameters in obese young people.
Methods
92 individuals (20.58 ± 1.48 years) were evaluated, divided into two groups: obese and eutrophic. Heart rate (HR) was captured for 30 min in the supine position whilst breathing spontaneously. Blood pressure (BP) values were obtained prior to performance of the protocol. For the autonomic analysis, 1000 beats were used for the calculation of heart rate variability indices in the time (Mean RR, SDNN and RMSSD) and frequency (LF, HF and LF/HF) domains, in addition to the Poincaré plot (SD1, SD2, SD1/SD2 and qualitative visual analysis).
Results
The obese group presented higher baseline BP and HR values compared to the eutrophic. Regarding autonomic …
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RC Rossi, LCM Vanderlei, ACCR Gonçalves… - Autonomic neuroscience, 2015