Deceased Donor Renal Allograft Utility in Adult Single and Multi-organ Transplantation in the United States

• Published in: Transplantation direct 2025-01, Vol.11 (1), p.e1744
• Main Authors: Altshuler, Peter J, Bodzin, Adam S, Andreoni, Kenneth A, Singh, Pooja, Yadav, Anju, Glorioso, Jaime M, Shah, Ashesh P, Ramirez, Carlo Gerado B, Maley, Warren R, Frank, Adam M
• Format: Article
• Language: English
• Subjects: Organ Donation and Procurement
• ISSN: 2373-8731; 2373-8731
• DOI: 10.1097/TXD.0000000000001744

Deceased donor multiorgan transplants utilizing kidneys (MOTs) can improve outcomes for multiorgan recipients but reduces kidneys for chronic renal failure patients. We reviewed the Organ Procurement and Transplantation Network database from 2015 through 2019, for adult deceased donor kidney transplants. Recipients were classified as kidney transplant alone (KTA) (n = 62,252) or MOTs pancreas-kidney, simultaneous pancreas-kidney (n = 3,976), liver-kidney, simultaneous liver-kidney (n = 3,212), heart-kidney, simultaneous heart-kidney (n = 808), and "other"-kidney, simultaneous "other" kidney (n = 73). Liver, heart, and lung-alone transplants were at least 7 times more frequent than their MOT correlate, whereas the inverse was true with pancreas transplantation with SPKs being by far the most common pancreas transplant type. On average, KTA recipients waited between 2.8 and 21.4 times longer than MOTs, with SPKs waiting the longest of the MOT types. Predialysis initiation transplants were less frequent in KTAs compared with MOTs. Use of high-quality grafts according to Kidney Donor Profile Index 20%. For recipients older than 65, SPKs and SOKs were rare, but SLKs and SHKs had a higher fraction of recipients than KTAs and were much more likely to use a Kidney Donor Profile Index