Inflammatory Hematological Indices in Heart Failure with Preserved Ejection Fraction: Associations with Disease Severity and 12-Month Outcomes
Background/Objectives: Heart failure with preserved ejection fraction (HFpEF) is increasingly recognized as a systemic inflammatory syndrome with limited diagnostic and prognostic tools applicable in routine practice. Hematological indices derived from complete blood count, including neutrophil-to-lymphocyte ratio (NLR...