Efficacy and Safety Of Alirocumab to Prevent Early Cardiac Allograft Vasculopathy in Recent Heart Transplant Recipients

This is a double-blind, placebo-controlled, randomized, prospective, phase IV trial with parallel design. 126 of new cardiac transplant recipients are planned to be enrolled in two sites: 1) Transplant Centre at Institute for Clinical and Experimental Medicine, Prague, Czech Republic, and 2) St Anne's University Hospital (FNUSA) - Centre of Cardiovascular and Transplant Surgery (CKTCH) in Brno, Czech Republic. Screening data will be reviewed to determine subject eligibility. Subjects who meet all inclusion criteria and none of the exclusion criteria will be entered into the study. Screening period could last up to four weeks. Subjects will be randomized 1:1 to receive either alirocumab 150 mg every 2 weeks or placebo between month 1 and month 12 after transplantation (study treatment will start after the first surveillance cardiac catheterization approximately one month after heart transplantation and it will be completed after the second surveillance cardiac catheterization approximately 12 months after heart transplantation). Furthermore, all subjects will be on a background statin treatment with atorvastatin 10 mg daily. After Screening and Baseline visit, 5 visits are planned during the treatment period (4, 8, 20, 34 and 48 weeks after baseline) and follow-up visit is planned 60 weeks after baseline. Maximal expected duration of subject participation will be 15 months.