Work

Prognostic value of the HFA-PEFF and H(2) FPEF scores for clinical outcomes in patients with coronary artery disease and preserved ejection fraction

Year: 2025

Type: article

Abstract: Background: Coronary artery disease (CAD) is a significant risk factor for heart failure with preserved ejection fraction (HFpEF). While the HFA-PEFF and H2FPEF scoring systems were developed to aid in the diagnosis of HFpEF, their predictive performance in patients with CAD remains underexplored. Methods: This single-center retrospective cohort study included patients who underwent drug-eluting stent implantation between January 2018 and October 2022. The study's primary endpoint was a composite outcome of all-cause mortality and heart failure hospitalization during follow-up. Kaplan-Meier survival curves were used to evaluate time to adverse events, and differences between groups were analyzed using the log-rank test. Cox proportional hazards regression was applied to assess the independent predictive value of the HFA-PEFF and H2FPEF scores for adverse outcomes. Results: The HFA-PEFF score categorized 65.7 % of patients as intermediate, 25.1 % as high, and 9.2 % as low probability for HFpEF. The H2FPEF score placed 77.3 % in the intermediate group, 19.3 % in the low, and 3.4 % in the high-probability group. The median follow-up period was 29 months. Adjusted Cox proportional hazard regression revealed the HFA-PEFF score was significantly associated with the composite endpoint of all-cause mortality and heart failure hospitalization (HR: 1.33, 95 % CI:1.07-1.65). Each point increase in the HFA-PEFF score raised heart failure hospitalization risk by 26 % (HR:1.26, 95 % CI: 1.05-1.51). In contrast, the H2FPEF score did not show a significant association with adverse events. Conclusions: The HFA-PEFF score demonstrated superior prognostic value for predicting adverse outcomes in CAD patients with preserved ejection fraction compared to the H2FPEF score.

Source: IJC Heart & Vasculature

DOI: 10.1016/j.ijcha.2025.101655

Authors: Xuefeng Wu, Jianming Li, Zhaoyan Xu, Yingqing Feng

Institutions: First People's Hospital of Foshan, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Southern Medical University

Language: English

Topic: Heart Failure Treatment and Management

Subfield: Cardiology and Cardiovascular Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $3,330