Cholesterol management guidelines from the American College of Cardiology/American Heart Association Task Force have recently been published. See Table 1 for a brief summary of their recommendations.

The results of the recently published FOURIER trial have shown a reduction in cardiovascular events with addition of the PCSK9 inhibitor evolocumab (Repatha) to statin therapy in patients with atherosclerotic cardiovascular disease (ASCVD).

Lipid-lowering drugs should be taken indefinitely; when they are stopped, plasma lipoproteins return to pretreatment levels. HMG-CoA reductase inhibitors (statins) remain the drugs of choice for treatment of most patients who require lipid-lowering therapy.

The FDA has approved the subcutaneously injected PCSK9 (proprotein convertase subtilisin kexin type 9) inhibitor alirocumab (Praluent – Sanofi/Regeneron) as an adjunct to diet and maximally tolerated statin therapy for adults with heterozygous familial hypercholesterolemia (HeFH) or clinical atherosclerotic cardiovascular disease who require additional lowering of LDL-cholesterol (LDL-C). It was not approved for general use in statin-intolerant patients. Alirocumab is the first PCSK9 inhibitor to be approved in the US. Evolocumab (Repatha – Amgen), another PCSK9 inhibitor, was recently approved in Europe and has been recommended for approval for the same indications in the US by an FDA Advisory Committee.