Anaemia and all-cause mortality in contemporary heart failure with preserved ejection fraction (left ventricular ejection fraction ≥50%): an updated systematic review and meta-analysis
Abstract Aims Anaemia is among the most prevalent comorbidities in heart failure with preserved ejection fraction (HFpEF), but pooled prognostic estimates predate the contemporary left ventricular ejection fraction (LVEF) ≥50% definition and combine legacy with contemporary cohorts. We quantified the association betwee...