Pfizer Inc. announced two additional phase 3 bococizumab trials, SPIRE-HR (HighRisk) and SPIRE-FH (Familial Hypercholesterolemia), met their primary endpoint, demonstrating a significant reduction in the percent change from baseline in low-density lipoprotein cholesterol (LDL-C) at 12 weeks compared to placebo among adults at high and very high risk for cardiovascular events who were receiving a maximally tolerated dose of a highly effective statin.

