Fig. 2
From: The double burden: type 1 diabetes and heart failure—a comprehensive review
Diagnostic and screening algorithm for heart failure in individuals with diabetes. Adapted from the European Society of Cardiology Guidelines for the management of cardiovascular disease in diabetes 2023 [108]. BNP B-type natriuretic peptide, ECG electrocardiogram, HF heart failure, HFmrEF heart failure with mildly reduced ejection fraction, HFpEF heart failure with preserved ejection fraction, HFrEF heart failure with reduced ejection fraction, LVEF left ventricular ejection fraction; NT-proBNP N-terminal pro-B-type natriuretic peptide, PN natriuretic peptide