Impact of functional training on geometric indices and fractal correlation property of heart rate variability in postmenopausal women

ConclusionWere observed in the FTG: increased SD1 (CG 0.13 ± 4.00 vs. 3.60 ± 8.43), beat‐to‐beat global dispersion much greater as an increased in the dispersion of long‐term RR intervals and increased fractal properties of short‐term (α1) (CG −0.04 ± 0.13 vs. 0.07 ± 0.21). FT promoted a beneficial impact on cardiac autonomic modulation, characterized by increased parasympathetic activity and short‐term fractal properties of the dynamics of the heart rate.

Source: Annals of Noninvasive Electrocardiology - July 1, 2017 Category: Cardiology Authors: Marianne P. da C. Rezende Barbosa, Luiz C. M. Vanderlei, Lucas M. Neves, Carolina Takahashi, Paula R. dos S. Torquato, Ana Cla údia de S. Fortaleza, Ismael F. Freitas Júnior, Isabel C. E. Sorpreso, Luiz C. Abreu, Andrés R. Pérez Riera Tags: ORIGINAL ARTICLE Source Type: research