Article

Artificial Intelligence Enabled Phenogrouping of Heart Failure with Preserved Ejection Fraction Depicts Early and End-Stage Trajectories

2025-06-12

Abstract excerpt

<h4>Background</h4> Heart failure with preserved ejection fraction is challenging to diagnose, precluding the initiation of prognostic medications. A deeper understanding of HFpEF phenotypes and trajectories could address this, however previous studies analyzed trial cohorts, limiting generalizability. Here we apply artificial intelligence (AI) algorithms to longitudinal electronic health record data (EHR) to char...

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Literature Corpus work: f08b8d6d-9925-578e-b582-b7fcd823e834
DOI: 10.1101/2025.06.09.25329306

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