AIMS: This post hoc analysis compared the effects of switching to ezetimibe/simvastatin 10/20 mg (EZE/SIMVA) or rosuvastatin 10 mg (ROSUVA) in uncontrolled high-risk hypercholesterolemic patients with/without type 2 diabetes mellitus (T2DM) despite statin monotherapy. METHODS: Patients (n = 618) at high risk for coronary vascular disease with elevated LDL-C ≥100 and ≤190 mg/dL despite use of statins were randomized 1:1 to double-blind EZE/SIMVA 10/20 mg or ROSUVA 10 mg for 6 weeks. Patients were classified as having T2DM based on ≥1 of the following: diagnosis of T2DM, antidiabetic medication, or FPG ≥126 mg/dL. This analysis evaluated percent changes from baseline in lipids among patients with (n = 182) and without T2DM (n = 434). RESULTS: EZE/SIMVA was more effective than ROSUVA at lowering LDL-C, TC, non-HDL-C, and apo B in the overall study population and within both subgroups. Numerically, greater between-treatment reductions in LDL-C, TC, non-HDL-C, and apo B were seen in patients with T2DM versus those without T2DM. A significant interaction (P= 0.015) was seen for LDL-C indicating that patients with T2DM achieved larger between-group reductions versus those without T2DM. CONCLUSIONS: Switching to EZE/SIMVA 10/20 mg versus ROSUVA 10 mg provided superior lipid reductions in patients with/without T2DM.

3rd Department of Internal Medicine Medical Faculty and University Hospital Olomouc Olomouc Czech Republic

References provided by Crossref.org

Comparison of the Effects of Ezetimibe-Statin Combination Therapy on Major Adverse Cardiovascular Events in Patients with and without Diabetes: A Meta-Analysis