Feasibility of Estimation of Aortic Wave Intensity Using Non-invasive Pressure Recordings in the Absence of Flow Velocity in Man

Feasibility of Estimation of Aortic Wave Intensity Using Non-invasive Pressure Recordings in the Absence of Flow Velocity in Man

BackgroundWave intensity analysis provides valuable information on ventriculo-arterial function, hemodynamics, and energy transfer in the arterial circulation. Widespread use of wave intensity analysis is limited by the need for concurrent measurement of pressure and flow waveforms. We describe a me...

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Bibliographic Details
Main Authors: Alun D. Hughes, Chloe Park, Anenta Ramakrishnan, Jamil Mayet, Nish Chaturvedi, Kim H. Parker
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-05-01
Series:Frontiers in Physiology
Subjects:
blood pressure
hemodynamics
waves
wave intensity analysis
blood flow
aorta
Online Access:https://www.frontiersin.org/article/10.3389/fphys.2020.00550/full

Internet

https://www.frontiersin.org/article/10.3389/fphys.2020.00550/full

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