Abstract

Lipid-driven cardiovascular disease (CVD) risk is caused by atherogenic apolipoprotein B (apoB) particles containing low-density lipoprotein cholesterol (LDL-C), triglycerides and lipoprotein(a) [Lp(a)] and resembles a large and modifiable proportion of the total CVD risk. While a surplus of novel lipid-lowering therapies has been developed in recent years, management of lipid-driven CVD risk in the Netherlands remains suboptimal. To lower LDL‑C levels, statins, ezetimibe and proprotein convertase subtilisin/kexin type 9 inhibiting antibodies are the current standard of therapy. With the approval of bempedoic acid and the silencing RNA inclisiran, therapeutic options are expanding continuously. Although the use of triglyceride-lowering therapies remains a matter of debate, post hoc analyses consistently show a benefit in subsets of patients with high triglyceride or low high-density lipoprotein cholesterol levels. Pemafibrate and novel apoC-III could be efficacious options when approved for clinical use. Lp(a)-lowering therapies such as pelacarsen are under clinical investigation, offering a potent Lp(a)-lowering effect. If proven effective in reducing cardiovascular endpoints, Lp(a) lowering holds promise to be the third axis of effective lipid-lowering therapies. Using these three components of lipid-lowering treatment, the contribution of apoB-containing lipid particles to the CVD risk may be fully eradicated in the next decade.

Highlights

  • An atherogenic lipid profile is one of the most important risk factors for atherosclerotic cardiovascular disease (CVD) [1]

  • The largest proportion of the lipid-driven CVD risk is caused by low-density lipoprotein cholesterol (LDL-C) containing apolipoprotein B lipoproteins

  • Inhibition of angiopoietinlike protein 3 (ANGPTL3) with evinacumab was recently shown to be effective in reducing LDL-C levels by 49% in a phase 3 trial with 65 familial hypercholesterolaemia (FH) patients already maximally treated with lipid-lowering therapies [37]

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Summary

Introduction

An atherogenic lipid profile is one of the most important risk factors for atherosclerotic cardiovascular disease (CVD) [1]. Available PCSK9 inhibitors are monoclonal antibodies which are administered subcutaneously twice monthly: evolocumab and alirocumab They were proven effective in the FOURIER and ODYSSEY OUTCOMES trials, respectively, comprising a total of 46,488 patients, showing an additional reduction of 59–62% in LDL-C when given in addition to statin therapy [21, 22]. Both studies led to an additional 15% MACE reduction after a mean follow-up of 2.2 and 2.8 years respectively. Treatment with PCSK9 inhibitors can result in flu-like symptoms in a small proportion of patients

Bempedoic acid
Triglyceride lowering
Findings
Conclusions
Full Text
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