Disentangling cardiovascular control mechanisms during head-down tilt via joint transfer entropy and self-entropy decompositions

Disentangling cardiovascular control mechanisms during head-down tilt via joint transfer entropy and self-entropy decompositions

A full decomposition of the predictive entropy (PE) of the spontaneous variations of the heart period (HP) given systolic arterial pressure (SAP) and respiration (R) is proposed. The PE of HP is decomposed into the joint transfer entropy (JTE) from SAP and R to HP and self-entropy (SE) of HP. The SE...

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Bibliographic Details
Main Authors: Alberto ePorta, Luca eFaes, Andrea eMarchi, Vlasta eBari, Beatrice eDe Maria, Stefano eGuzzetti, Riccardo eColombo, Ferdinando eRaimondi
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-10-01
Series:Frontiers in Physiology
Subjects:
Autonomic Nervous System
Baroreflex
Heart rate variability
blood pressure variability
redundancy
Synergy
Online Access:http://journal.frontiersin.org/Journal/10.3389/fphys.2015.00301/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fphys.2015.00301/full

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