Efficacy and safety of the coadministration of ezetimibe with fenofibrate in patients with mixed hyperlipidaemia.
OBJECTIVE
To examine the efficacy and safety of coadministered ezetimibe (EZE) with fenofibrate (FENO) in patients with mixed hyperlipidaemia.


RESULTS
This was a multicentre, randomized, double-blind, placebo-controlled, parallel arm trial in patients with mixed hyperlipidaemia [LDL-cholesterol (LDL-C), 3.4-5.7 mmol/L (2.6-4.7 mmol/L for patients with type 2 diabetes); triglycerides (TG), 2.3-5.7 mmol/L] and no history of coronary heart disease (CHD), CHD-equivalent disease (except for type 2 diabetes), or CHD risk score>20%. A total of 625 patients was randomized in a 1:3:3:3 ratio to one of four daily treatments for 12 weeks: placebo; EZE 10 mg; FENO 160 mg; FENO 160 mg plus EZE 10 mg (FENO+EZE). The primary endpoint compared the LDL-C lowering efficacy of FENO+EZE vs. FENO alone. LDL-C, non-HDL-cholesterol (non-HDL-C), and apolipoprotein B were significantly (P<0.001) reduced with FENO+EZE when compared with FENO or EZE alone. TG levels were significantly decreased and HDL-C was significantly increased with FENO+EZE and FENO treatments when compared with placebo (P<0.001). Coadministration therapy reduced LDL-C by 20.4%, non-HDL-C by 30.4%, TG by 44.0%, and increased HDL-C by 19.0%. At baseline, >70% of all patients exhibited the small, dense LDL pattern B profile. A greater proportion of patients on FENO+EZE and FENO alone treatments shifted from a more atherogenic LDL size pattern to a larger, more buoyant, and less atherogenic LDL size pattern at study endpoint than those on placebo or EZE. All three active therapies were well tolerated.


CONCLUSIONS
Coadministration of EZE with FENO provided a complementary efficacy therapy that improves the atherogenic lipid profile of patients with mixed hyperlipidaemia.
Farnier
Michel
M
Point Medical, Rond Point de la Nation, Dijon F-21 000, France. mfarnier@ipac.fr
Freeman
Mason W
MW
Macdonell
Geraldine
G
Perevozskaya
Inna
I
Davies
Michael J
MJ
Mitchel
Yale B
YB
Gumbiner
Barry
B
D000293:Adolescent; D000328:Adult; D000368:Aged; D001384:Azetidines / Q000008:administration & dosage* / Q000009:adverse effects; D004311:Double-Blind Method; D004359:Drug Therapy, Combination; D000069438:Ezetimibe; D005260:Female; D011345:Fenofibrate / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D006949:Hyperlipidemias / Q000097:blood / Q000188:drug therapy*; D000960:Hypolipidemic Agents / Q000008:administration & dosage* / Q000009:adverse effects; D008055:Lipids / Q000097:blood; D008297:Male; D008875:Middle Aged; D016896:Treatment Outcome
D001384:Azetidines; D000960:Hypolipidemic Agents; D008055:Lipids; D000069438:Ezetimibe; D011345:Fenofibrate