A randomized, controlled comparison of different intensive lipid-lowering therapies in Chinese patients with non-ST-elevation acute coronary syndrome (NSTE-ACS): Ezetimibe and rosuvastatin versus high-dose rosuvastatin

Abstract Background Statin combined with ezetimibe demonstrates significant benefit in lowering low density lipid cholesterol (LDL-C) and cardiovascular events abroad, but whether intermediate intensity statins combined with ezetimibe is superior to high-intensity statin monotherapy in Chinese people is unknown. Methods A total of 125 patients were randomly assigned to a intermediate intensity rosuvastatin group (rosuvastatin 10mg/d, n=42), high-dose rosuvastatin group (rosuvastatin 20mg/d, n=41) or combination therapy group (ezetimibe 10mg/d and rosuvastatin 10mg/d, n=42) with a 12-week follow-up. The primary end point was the proportion of patients who achieved the 2011 ESC/EAS LDL-C goal Results The combination therapy group in the primary end point was significantly higher than rosuvastatin (20mg) and rosuvastatin (10mg) at week 12 (81.0% vs 68.3% vs 33.3%, P Conclusions The combination of rosuvastatin 10mg/ezetimibe 10mg was an effectively alternative therapy superior to rosuvastatin 20mg or 10mg with a greater effect on lowering LDL-C and a lower incidence of drug-related adverse events in Chinese patients.