ArticleFrontiers in cardiovascular medicine2025
HFA-PEFF score as a predictor of worsening heart failure after first-time catheter ablation for atrial fibrillation in patients with preclinical heart failure and preserved ejection fraction.
Article in Frontiers in cardiovascular medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Background: Catheter ablation (CA) is a standard treatment for atrial fibrillation (AF); however, some patients experience worsening heart failure (WHF) afterward. The H Method: This retrospective, single-center observational study included 257 AF patients with preserved left ventricular ejection fraction (LVEF) ≥50% and no history or symptoms of HF who underwent first-time CA between February 2017 and September 2022. Patients were classified as high HFpEF score group if they had H Results: Among 257 patients, 54 (21.01%) were classified as high HFpEF score group. WHF incidence was significantly higher in the high HFpEF score group than in the low HFpEF score group (log-rank Conclusions: In this exploratory analysis, the HFA-PEFF score potentially represent an independent predictor of WHF after CA in AF patients with preclinical HF and preserved LVEF.
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