Development and Validation of R-hf Risk Score in Acute Heart Failure Patients in the Middle East.

ABSTRACT:

Objectives

The Rajan's heart failure (R-hf) score was proposed to aid risk stratification in heart failure patients. The aim of this study was to validate R-hf risk score in patients with acute decompensated heart failure.

Methods

R-hf risk score is derived from the product estimated glomerular filtration rate (mL/min), left ventricular ejection fraction (%), and hemoglobin levels (g/dL) divided by N-terminal pro-brain natriuretic peptide (pg/mL). This was a multinational, multicenter, prospective registry of heart failure from seven countries in the Middle East. Univariable and multivariable logistic regression was applied.

Results

A total of 776 patients (mean age = 62.0±14.0 years, 62.4% males; mean left ventricular ejection fraction = 33.0±14.0%) were included. Of

SUBMITTER: Rajan R 

PROVIDER: S-EPMC10477947 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature