Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/49323
Title: Prognostic Value and Reproducibility of Simplified Noninvasive Pulmonary Artery Pressure-Flow Relationships in Exercise Echocardiography
Authors: BEKHUIS, Youri 
MILANI, Mauricio 
FALTER, Maarten 
L'Hoyes, W
HOEDEMAKERS, Sarah 
Soens, L
MOURA FERREIRA, Sara 
DHONT, Sebastiaan 
PAUWELS, Rik 
DE PAEPE, Jarne 
DELPIRE, Boris 
Jacobs , Annemie
De Schutter, Stephanie
Spencer, L
Rowe, S
Lagerche, A
STASSEN, Jan 
Gevaert, AB
Debonnaire, P
van de Bruaene, A
JASAITYTE, Ruta 
BERTRAND, Philippe 
HERBOTS, Lieven 
VERBRUGGE, Frederik 
CLAESSEN, Guido 
VERWERFT, Jan 
Issue Date: 2025
Publisher: CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS
Source: Journal of Cardiac Failure, 31 (11) , p. 1707 -1715
Abstract: The noninvasive mean pulmonary artery pressure (mPAP) to cardiac output (CO) relationship has been associated with cardiovascular outcomes across various populations. This study compared different methodologies for assessing this noninvasive relationship during exercise, with a dual focus on reproducibility and prognostic value. Specifically, we sought to determine whether simplified 1-point mPAP/CO measurements offer equal reproducibility without compromising prognostic performance in patients with unexplained exertional dyspnea undergoing exercise echocardiography.
Keywords: Unexplained dyspnea;exercise echocardiography;exercise pulmonary hypertension;RISK ASSESSMENT
Document URI: http://hdl.handle.net/1942/49323
ISSN: 1071-9164
e-ISSN: 1532-8414
DOI: 10.1016/j.cardfail.2025.08.013
ISI #: 001620468000016
Rights: 2025 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
Category: A1
Type: Journal Contribution
Appears in Collections:Research publications

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