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Circulating sST2 and catestatin levels in patients with acute worsening of heart failure: a report from the CATSTAT-HF study Stopping or continuing clopidogrel 12 months after drug-eluting stent placement: the OPTIDUAL randomized trial Attenuated plaque detected by intravascular ultrasound: clinical, angiographic, and morphologic features and post-percutaneous coronary intervention complications in patients with acute coronary syndromes Evaluation and Management of Right-Sided Heart Failure: A Scientific Statement From the American Heart Association Association of Prior Left Ventricular Ejection Fraction With Clinical Outcomes in Patients With Heart Failure With Midrange Ejection Fraction Timing of intervention in asymptomatic patients with valvular heart disease Circadian Cadence and NR1D1 Tune Cardiovascular Disease Design and rationale for a randomised comparison of everolimus-eluting stents and coronary artery bypass graft surgery in selected patients with left main coronary artery disease: the EXCEL trial DAPT, Our Genome and Clopidogrel Twelve or 30 months of dual antiplatelet therapy after drug-eluting stents

Review ArticleVolume 75, Issue 16, April 2020

JOURNAL:JACC Article Link

Lipid-Modifying Agents, From Statins to PCSK9 Inhibitors: JACC Focus Seminar

D Preiss, JA Tobert, GK Hovingh et al. Keywords: ezetimibe; low-density lipoprotein cholesterol; Mendelian randomization; proprotein convertase subtilisin/kexin type 9; statin

ABSTRACT

Mendelian randomization studies and randomized trials have conclusively demonstrated that lower low-density lipoprotein (LDL) cholesterol results in fewer cardiovascular events. This review describes key stages in the evolution of LDL cholesterol–lowering treatment. Data from over 25 cardiovascular outcome trials confirm that, within a few years, statins lower the relative risk of major atherosclerotic events by about 22% per 38.7 mg/dl (1 mmol/l) reduction in LDL cholesterol, with similar benefit across patient subgroups. Meta-analyses of these trials have established the safety of statins with regard to nonvascular mortality and cancer. Other agents available for prescription include ezetimibe and proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors, which both reduce major atherosclerotic events in proportion to their effects on LDL cholesterol and have good safety profiles, though PCSK9 inhibitors remain costly. Investigational LDL cholesterol–lowering agents currently being tested in cardiovascular outcome studies are bempedoic acid, an adenosine triphosphate–citrate lyase inhibitor that reduces cholesterol synthesis, and inclisiran, a double-stranded small interfering ribonucleic acid that inhibits PCSK9 synthesis.