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Article

Preload insufficiency as common denominator of exertional dyspnoea in distinct post-COVID phenotypes

2025-05-26

Abstract excerpt

<h4>Introduction</h4> The underlying causes of exertional dyspnoea and exercise limitation in post-COVID syndrome remain uncertain. We performed deep-phenotyping of post-COVID patients to evaluate limitations of ventilation, gas exchange and cardiopulmonary circulation in a multicentre, cross-sectional study. <h4>Methods</h4> The dyspnoea index and aerobic exercise performance (peakVO 2 ) were determined by questi...

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Literature Corpus work
0035a351-fd0e-50ac-a37f-7a28091ded4e
DOI
10.1101/2025.05.26.25328135
Open publication

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Preload insufficiency as common denominator of exertional dyspnoea in distinct post-COVID phenotypesDOI 10.1101/2025.05.26.25328135
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