Cardiac Baroreflex Variability and Resetting during Sustained Mild Effort

This exploratory study assessed the pattern of closed-loop baroreflex resetting using multi-logistic-curve analysis. Operating point gain and ranges of RR-interval (RRI) and systolic blood pressure (SBP) are derived to examine how these relate to sympathetic activation. Sustained low-intensity isome...

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Bibliographic Details
Main Authors: Mair Zamir, Mark B. Badrov, T. Dylan Olver, J. Kevin Shoemaker
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-05-01
Series:Frontiers in Physiology
Subjects:
Online Access:http://journal.frontiersin.org/article/10.3389/fphys.2017.00246/full