Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: A Phase III, Multi-Center Randomized, Double-Blind, Placebo-Controlled Trial of the Ex Vivo Treatment With CGT003 of Peripheral Vein Grafts in Patients Undergoing Peripheral Arterial Bypass Graft Proc
Brief Summary: The purpose of this study is to determine the efficacy of graft pretreatment with the E2F decoy, CGT003, as compared to placebo, on the occurrence of graft failure among patients who receive autogenous vein grafts to treat chronic critical limb ischemia; on the occurrence of clinically significant graft stenosis (more than or equal to 70%); and on the incidence of critical limb ischemia (e.g., gangrene, non-healing ischemic ulcers or ischemic rest pain).