Transplantation Outcomes in Hepatitis C Virus-Positive Donor Hearts After Circulatory Death.

Abstract

Although the use of hepatitis C virus (HCV)-positive hearts has been shown to be safe and effective among donors with donation after brain death (DBD), it remains unknown whether such organs recovered after circulatory death (DCD) have similar outcomes. In contradistinction to recovery from DBD using cold static organ storage, DCD procurement processes typically use normothermic-perfusion transport strategies that necessitate the use of a large volume of donor blood and involve exposure to temperatures oscillating between cold to dominantly normothermic conditions. We performed a retrospective analysis of United Network for Organ Sharing (UNOS) registry data in the United States and found that clinical outcomes do not differ with respect to rates of treated allograft rejection, early and 1-year survival. Ideally, the organ-recovery source should not result in a bias in organ-offer acceptance from HCV-positive donors, although long-term outcome data are yet unavailable.