CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

Contemporary real-world outcomes of surgical aortic valve replacement in 141,905 low-risk, intermediate-risk, and high-risk patients The prevalence and importance of frailty in heart failure with reduced ejection fraction - an analysis of PARADIGM-HF and ATMOSPHERE rhACE2 Therapy Modifies Bleomycin-Induced Pulmonary Hypertension via Rescue of Vascular Remodeling The Objective Physical Activity and Cardiovascular Disease Health in Older Women (OPACH) Study A trial to evaluate the effect of the sodium-glucose co-transporter 2 inhibitor dapagliflozin on morbidity and mortality in patients with heart failure and reduced left ventricular ejection fraction (DAPA-HF) The Management of Atrial Fibrillation in Heart Failure: An Expert Panel Consensus Metabolic Interactions and Differences between Coronary Heart Disease and Diabetes Mellitus: A Pilot Study on Biomarker Determination and Pathogenesis Optical coherence tomography and intravascular ultrasound assessment of the anatomic size and wall thickness of a muscle bridge segment Cardiovascular Considerations in Caring for Pregnant Patients: A Scientific Statement From the American Heart Association Circadian-Regulated Cell Death in Cardiovascular Diseases

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.