View the Comparison Table: Some Drugs for HFrEF

The FDA has approved Entresto (Novartis), an oral fixed-dose combination of the neprilysin inhibitor sacubitril and the angiotensin receptor blocker (ARB) valsartan, to reduce the risk of cardiovascular death and heart failure hospitalization in patients with heart failure with reduced ejection fraction. Sacubitril is the first neprilysin inhibitor to become available in the US.

Heart failure is usually associated with left ventricular dysfunction. According to recent guidelines, patients with a left ventricular ejection fraction (LVEF) ≤40% are considered to have heart failure with reduced ejection fraction (HFrEF) or systolic heart failure. Patients with a LVEF ≥50% and symptoms of heart failure are considered to have heart failure with preserved ejection fraction (HFpEF) or diastolic heart failure; there is little evidence that drug treatment improves clinical outcomes in these patients. The treatment of acute heart failure is not included here.