Multi‐Beat Right Ventricular‐Arterial Coupling Predicts Clinical Worsening in Pulmonary Arterial Hypertension

Multi‐Beat Right Ventricular‐Arterial Coupling Predicts Clinical Worsening in Pulmonary Arterial Hypertension

Background Although right ventricular (RV) to pulmonary arterial (RV‐PA) coupling is considered the gold standard in assessing RV dysfunction, its ability to predict clinically significant outcomes is poorly understood. We assessed the ability of RV‐PA coupling, determined by the ratio of multi‐beat...

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Bibliographic Details
Main Authors: Steven Hsu, Catherine E. Simpson, Brian A. Houston, Alison Wand, Takahiro Sato, Todd M. Kolb, Stephen C. Mathai, David A. Kass, Paul M. Hassoun, Rachel L. Damico, Ryan J. Tedford
Format: Article
Language:English
Published: Wiley 2020-05-01
Series:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Subjects:
outcome
pressure‐volume relationship
pulmonary hypertension
right ventricular dysfunction
Online Access:https://www.ahajournals.org/doi/10.1161/JAHA.119.016031

Internet

https://www.ahajournals.org/doi/10.1161/JAHA.119.016031

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