Characteristics, prognosis, and treatment response in HFpEF patients with high vs. normal ejection fraction

BackgroundHeart failure with preserved ejection fraction (HFpEF) patients varied by left ventricular ejection fraction (LVEF) have different clinical characteristics, prognosis, and treatment response. With data from our prospective HFpEF cohort, we assessed the possible relationship between clinica...

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Bibliographic Details
Published in:Frontiers in cardiovascular medicine 2022-09, Vol.9, p.944441-944441
Main Authors: Gu, Jun, Ke, Jia-han, Wang, Yue, Wang, Chang-qian, Zhang, Jun-feng
Format: Article
Language:English
Subjects:
Cardiovascular Medicine
heart failure with preserved ejection fraction
left ventricular ejection fraction
phenogroups
prognosis
treatment response
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Summary:BackgroundHeart failure with preserved ejection fraction (HFpEF) patients varied by left ventricular ejection fraction (LVEF) have different clinical characteristics, prognosis, and treatment response. With data from our prospective HFpEF cohort, we assessed the possible relationship between clinical characteristics, outcome as well as treatment response and LVEF. MethodsWe compared differences in baseline characteristics and clinical outcomes across LVEF categories (50%≤LVEF
ISSN:2297-055X
2297-055X
DOI:10.3389/fcvm.2022.944441