Data Source
The United Network for Organ Sharing (UNOS) database was utilized for this study, which is a prospectively collected registry of all United States solid organ transplants since 1987. For this study, we analyzed patients who underwent isolated, primary OHT from January 1, 2010 to March 20, 2020. Patient and medical center identifiers were excluded from the analysis and manuscript. This study was approved by the Institutional Review Board at the University of Pittsburgh.