GLOBAL LEADERS HF Subscore Calculator

GLOBAL LEADERS HF Subscore: Explanation and Clinical Context The GLOBAL LEADERS HF Subscore is intended as a prognostic tool to estimate the risk of adverse outcomes (such as mortality or heart-failure hospitalisation) in patients with chronic heart failure. It incorporates key clinical and biomarker variables (such as age, left-ventricular ejection fraction, NT-proBNP level, presence of chronic kidney disease, and recent heart-failure hospitalisation) to stratify patients into low, intermediate or high risk categories. The score helps clinicians decide the intensity of monitoring, optimisation of guideline-directed therapies, and consideration of advanced heart-failure strategies.