1. Moderate-intensity statin with ezetimibe combination therapy versus high-intensity statin monotherapy in patients with metabolic syndrome and atherosclerotic cardiovascular disease: A post-hoc analysis of the RACING trial.
- Author
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Lee YJ, Lee SH, You SC, Lee YH, Lee SJ, Hong SJ, Ahn CM, Kim BK, Ko YG, Choi D, Hong MK, Jang Y, and Kim JS
- Subjects
- Humans, Cholesterol, LDL, Drug Therapy, Combination, Ezetimibe therapeutic use, Treatment Outcome, Anticholesteremic Agents adverse effects, Atherosclerosis complications, Atherosclerosis drug therapy, Atherosclerosis prevention & control, Cardiovascular Diseases complications, Cardiovascular Diseases epidemiology, Diabetes Mellitus drug therapy, Hydroxymethylglutaryl-CoA Reductase Inhibitors adverse effects, Metabolic Syndrome complications, Metabolic Syndrome drug therapy
- Abstract
Aim: This study evaluated the safety and efficacy of a moderate-intensity statin with ezetimibe combination therapy versus high-intensity statin monotherapy in patients with metabolic syndrome (MetS) and atherosclerotic cardiovascular disease., Materials and Methods: In this post-hoc subgroup analysis of the RACING trial, patients were analysed based on the presence of MetS. MetS was defined as meeting at least three of the five following criteria: (a) elevated waist circumference; (b) elevated triglycerides; (c) reduced high-density lipoprotein cholesterol; (d) elevated blood pressure; and (e) elevated fasting glucose. The primary outcome was a 3-year composite of cardiovascular death, major cardiovascular events, or non-fatal stroke., Results: Of the 3780 patients enrolled in the RACING trial, 1703 (45.1%) had MetS at baseline. The primary outcome rate was 10.1% and 10.3% in patients with MetS receiving ezetimibe combination therapy versus high-intensity statin monotherapy (hazard ratio = 0.97; 95% confidence interval = 0.72-1.32; p = .868). Lower rates of intolerance-related drug discontinuation or dose reduction (3.9% vs. 8.0%; p < .001) and lower low-density lipoprotein cholesterol levels (57 vs. 65 mg/dl; p < .001) were observed with ezetimibe combination therapy versus high-intensity statin monotherapy. Furthermore, the rate of new-onset diabetes was 18.5% and 19.1% in each group (p = .822). There were no significant interactions between MetS and therapy regarding study outcomes in the total population., Conclusions: In patients with MetS and atherosclerotic cardiovascular disease, a moderate-intensity statin with ezetimibe combination therapy had comparable cardiovascular benefits with those of high-intensity statin monotherapy. Meanwhile, ezetimibe combination therapy was associated with lower drug intolerance and low-density lipoprotein cholesterol levels, but there was no apparent between-group difference in new-onset diabetes., (© 2023 John Wiley & Sons Ltd.)
- Published
- 2024
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