Coherence analysis of peripheral blood flow signals is a potential method for evaluating autonomic nervous system function

IntroductionThe autonomic nervous system (ANS) is crucial for maintaining homeostasis in the body and plays an important role in cardiovascular diseases. Although heart rate variability (HRV) is a commonly used non-invasive clinical tool to evaluate the function of ANS, it mainly reflects cardiac ac...

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Bibliographic Details

Published in:	Frontiers in Physiology
Main Authors:	Qiuyue Lyu, Yuning Qin, Xin Wang, Qizhen Wang, Qi Liu, Na Tu, Yuhan Liu, Zixin Huo, Xiaojing Song, Shuyou Wang, Weibo Zhang, Xue Cao, Enshi Lu, Xiaoliang Zhao, Shuyong Jia, Liyun He, Guangjun Wang
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-10-01
Subjects:	autonomic nervous system coherence analysis blood flow signal heart rate variability sympathetic nervous system parasympathetic nervous system
Online Access:	https://www.frontiersin.org/articles/10.3389/fphys.2025.1658174/full