ACEi	angiotensin-converting-enzyme inhibitors
ARB	angiotensin II receptor blockers
ARNI	angiotensin receptor/neprilysin inhibitor
cGMP	cyclic guanosine monophosphate
GDMT	guideline-directed medical therapy
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
LA	left atrium
KCCQ	Kansas City Cardiomyopathy Questionnaire
MRA	mineralocorticoid receptor antagonist
NO–sGC–cGMP	nitric oxide–soluble guanylate cyclase–cyclic guanosine monophosphate
NT-proBNP	N-terminal prohormone of brain natriuretic peptide
sGC	soluble guanylate cyclase
SGLT2	sodium–glucose cotransporter 2