PMID- 19684408 OWN - NLM STAT- MEDLINE DCOM- 20100222 LR - 20101118 IS - 1660-2110 (Electronic) IS - 1660-2110 (Linking) VI - 113 IP - 4 DP - 2009 TI - Comparison of long-term outcomes between spousal transplants and other living unrelated donor transplants: single-center experience. PG - c241-9 LID - 10.1159/000235248 [doi] AB - BACKGROUND/AIMS: The greater use of living unrelated donors (LUDs) as kidney donors is a worldwide trend in the current era of organ shortage, and spouses are an important source of LUDs. This study was to compare the long-term outcomes of spousal donor grafts with other LUD grafts. METHODS: Among 445 LUD grafts, 77 were spouses and 368 were other LUDs. The clinical characteristics and long-term survival rates for spousal transplants were compared with those for other LUD transplants, and risk factors affecting graft survival were assessed. RESULTS: Spousal donors had a significantly higher average number of human leukocyte antigen (HLA) mismatches (4.2 vs. 3.4, p < 0.001) and were older (41 vs. 33 years, p < 0.001) than LUDs. The 10-year survival rates for spousal donor grafts were 60.6%, similar to those for LUD grafts (58.5%, p = 0.61). The 10-year biopsy-proven acute rejection-free survival rates (85.5 vs. 89.6%, p = 0.45) and patient survival rates were also similar (84.3 vs. 79.6%, p = 0.35). The degree of HLA mismatching, the spousal donor type or donor age did not affect the graft survival. CONCLUSION: Renal transplants from spousal donors show similar long-term outcomes to those from better HLA-matched and younger LUDs. CI - (c) 2009 S. Karger AG, Basel. FAU - Yoon, Hye Eun AU - Yoon HE AD - Transplantation Research Center, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Song, Joon Chang AU - Song JC FAU - Hyoung, Bok Jin AU - Hyoung BJ FAU - Hwang, Hyeon Seok AU - Hwang HS FAU - Lee, So Young AU - Lee SY FAU - Jeon, Youn Joo AU - Jeon YJ FAU - Park, Sun Cheol AU - Park SC FAU - Choi, Bum Soon AU - Choi BS FAU - Kim, Yong Soo AU - Kim YS FAU - Moon, In Sung AU - Moon IS FAU - Yang, Chul Woo AU - Yang CW LA - eng PT - Comparative Study PT - Controlled Clinical Trial PT - Journal Article DEP - 20090815 PL - Switzerland TA - Nephron Clin Pract JT - Nephron. Clinical practice JID - 101159763 SB - IM MH - Acute Kidney Injury/*mortality/*rehabilitation MH - Adolescent MH - Adult MH - Aged MH - Female MH - Humans MH - Kidney Transplantation/classification/*mortality MH - Korea/epidemiology MH - Living Donors/classification/*statistics & numerical data MH - Longitudinal Studies MH - Male MH - Middle Aged MH - Prevalence MH - Risk Assessment MH - Risk Factors MH - Spouses/*statistics & numerical data MH - Survival Analysis MH - Survival Rate MH - Treatment Outcome MH - Young Adult EDAT- 2009/08/18 09:00 MHDA- 2010/02/23 06:00 CRDT- 2009/08/18 09:00 PHST- 2009/02/12 00:00 [received] PHST- 2009/05/01 00:00 [accepted] PHST- 2009/08/18 09:00 [entrez] PHST- 2009/08/18 09:00 [pubmed] PHST- 2010/02/23 06:00 [medline] AID - 000235248 [pii] AID - 10.1159/000235248 [doi] PST - ppublish SO - Nephron Clin Pract. 2009;113(4):c241-9. doi: 10.1159/000235248. Epub 2009 Aug 15.