Heart failure with midrange ejection fraction (HFmrEF) is a new category of heart failure (HF), inbetween HF with reduced ejection fraction (HFrEF) and HF with preserved ejection fraction …

2018年1月1日 · Heart failure has recently undergone major changes: while heart failure with reduced ejection fraction or HFrEF is declining due to effective revascularization of patients …

2021年9月6日 · Heart failure (HF) with mildly reduced ejection fraction (EF) (HFmrEF) has been extensively studied, generally using an EF of 40–49%, and accounts for up to 25% of patients …

HFrEF 射血分数降低的心衰 (HFrEF)，LVEF<40%。 诊断标准： ①心衰的症状/体征； ②LEVF 40%~49%； ③利钠肽升高+（左心室肥厚、左心房扩大、心脏舒张功能异常）。 注：利钠 …

Heart failure (HF) with borderline or mid-range ejection fraction (HFmEF; 40% ≤EF <50%), the previously neglected “middle child of HF” (1), is increasingly receiving attention along with its …

Traditionally, patients with heart failure (HF) are divided according to ejection fraction (EF) threshold more or <50%. In 2016, the ESC guidelines introduced a new subgroup of HF …

2023年12月4日 · dapa-hf和deliver的荟萃分析结果 总结 总体而言，根据射血分数，心力衰竭可分为HFrEF、HFmrEF与HFpEF，此外2022年AHA/ACC/HFSA 指南又新增HFimpEF，强调射血 …

2017年11月6日 · The following are summary points to remember from this review about features of heart failure with mid-range ejection fraction (HFmrEF) and how they compare with the …

The introduction of heart failure (HF) with mid-range ejection fraction (HFmrEF) as a distinct phenotype has achieved its aim of stimulating research into the underlying characteristics, …

2016 ESC指南根据LVEF将心衰分为射血分数降低的心衰（HFrEF，LVEF<40%）、射血分数中间范围型心衰（HF with mid-range EF，HFmrEF）和射血分数保留的心 …