A new pure ω-3 eicosapentaenoic acid ethyl ester (AMR101) for the management of hypertriglyceridemia: the MARINE trial

ω-3 fatty acids reduce triglyceride (TG) levels, but corresponding increases in low-density lipoprotein Cholesterol (LDL-C) levels may compromise achievement of lipid goals in patients with elevated cardiovascular risk. AMR101 is an investigational agent containing ≥96% of pure icosapent ethyl (the ethyl ester of eicosapentaenoic acid). The Phase III Multi-Center, Placebo-Controlled, Randomized, Double-Blind, 12-Week Study with an Open-Label Extension (MARINE) investigated the efficacy and safety of AMR101 in 229 patients with very high TG levels (≥500 mg/dl). AMR101 4 g/day significantly reduced median placebo-adjusted TG levels from baseline by 33.1% (p < 0.0001), and AMR101 2 g/day reduced TG levels by 19.7% (p = 0.0051). Changes in LDL-C were minimal and nonsignificant. AMR101 may offer substantial TG lowering without increases in LDL-C levels.