AMG 145 (Amgen) success in RUTHERFORD study for HeFH
Amgen has announced that treatment with AMG 145 in combination with statin therapy, with or without ezetimibe, resulted in a reduction in low density lipoprotein cholesterol (LDL-C), or "bad" cholesterol, by up to 56 percent in patients with heterozygous familial hypercholesterolemia (HeFH) in the Phase II RUTHERFORD study.
AMG 145 is an investigational fully human monoclonal antibody directed against PCSK9, a protein that reduces the liver's ability to remove LDL-C from the blood. The study was published in Circulation and simultaneously presented in a late-breaking clinical trial session at the American Heart Association Scientific Sessions 2012.
see "Low-Density Lipoprotein Cholesterol�Lowering Effects of AMG 145, a Monoclonal Antibody to Proprotein Convertase Subtilisin/Kexin Type 9 Serine Protease in Patients With Heterozygous Familial Hypercholesterolemia"-Frederick Raal, et al., CIRCULATIONAHA.112.144055 Published online before print November 5, 2012, doi: 10.1161/?CIRCULATIONAHA.112.144055 .