PMID- 26220289 OWN - NLM STAT- MEDLINE DCOM- 20160711 LR - 20181202 IS - 1432-1750 (Electronic) IS - 0341-2040 (Linking) VI - 193 IP - 5 DP - 2015 Oct TI - Influence of HLA Mismatching on Survival in Lung Transplantation. PG - 789-97 LID - 10.1007/s00408-015-9768-9 [doi] AB - BACKGROUND: Data on human leukocyte antigen (HLA) mismatching and survival after lung transplantation (LTx) are variable. METHODS: The UNOS database was queried from 1987 to 2013 to examine survival associated with total HLA mismatch >/=3 and mismatches of 2 at A, B, and DR loci. RESULTS: Of 23,528 first-time, adult LTx recipients, 23,384 were included in the univariate Cox analysis, 19,944 in the Kaplan-Meier survival function evaluation, and 16,224 in the multivariate Cox models. Adjusted models found that the total HLA mismatch >/=3 increased the mortality hazard [hazard ratio (HR) 1.214; 95% confidence interval (95% CI) 1.073, 1.374; p = 0.002]. Both HLA-A (HR 1.070; 95% CI 1.023, 1.119; p = 0.003) and HLA-DR (HR 1.053; 95% CI 1.007, 1.101; p = 0.024) were associated with increased mortality risk, but HLA-B (HR 1.006; 95% CI 0.958, 1.056; p = 0.805) was not. Older age, higher creatinine, and higher body mass index were associated with increased risk for death. More recent lung transplant and longer ischemic time were associated with reduced mortality risk. Induction with basiliximab at time of transplant was beneficial by significantly decreasing the risk of death (HR 0.846; 95% CI 0.786, 0.909; p < 0.001). CONCLUSIONS: HLA mismatching is associated with increased hazard risk for death after LTx, while induction with basiliximab and other factors related to LTx reduce the risk. FAU - Hayes, Don Jr AU - Hayes D Jr AD - Section of Pulmonary Medicine, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University, 700 Children's Drive, Columbus, OH, 43205, USA. hayes.705@osu.edu. AD - Department of Internal Medicine, The Ohio State University, Columbus, OH, USA. hayes.705@osu.edu. FAU - Whitson, Bryan A AU - Whitson BA AD - Department of Surgery, The Ohio State University, Columbus, OH, USA. FAU - Ghadiali, Samir N AU - Ghadiali SN AD - Department of Internal Medicine, The Ohio State University, Columbus, OH, USA. AD - Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA. FAU - Tobias, Joseph D AU - Tobias JD AD - Department of Anesthesiology, The Ohio State University, Columbus, OH, USA. AD - Department of Anesthesiology and Pain Medicine, Nationwide Children's Hospital, Columbus, OH, USA. FAU - Mansour, Heidi M AU - Mansour HM AD - Skaggs Pharmaceutical Sciences Center, The University of Arizona College of Pharmacy, Tucson, AZ, USA. FAU - Black, Sylvester M AU - Black SM AD - Department of Surgery, The Ohio State University, Columbus, OH, USA. LA - eng PT - Journal Article DEP - 20150729 PL - United States TA - Lung JT - Lung JID - 7701875 RN - 0 (Antibodies, Monoclonal) RN - 0 (HLA-A Antigens) RN - 0 (HLA-B Antigens) RN - 0 (HLA-DR Antigens) RN - 0 (Immunosuppressive Agents) RN - 0 (Recombinant Fusion Proteins) RN - 9927MT646M (Basiliximab) RN - AYI8EX34EU (Creatinine) SB - IM MH - Adult MH - Age Factors MH - Aged MH - Antibodies, Monoclonal/therapeutic use MH - Basiliximab MH - Body Mass Index MH - Creatinine/blood MH - Graft Rejection/prevention & control MH - Graft Survival/*immunology MH - HLA-A Antigens/*immunology MH - HLA-B Antigens/*immunology MH - HLA-DR Antigens/*immunology MH - Histocompatibility MH - Humans MH - Immunosuppressive Agents/therapeutic use MH - Kaplan-Meier Estimate MH - Lung Transplantation/*mortality MH - Male MH - Middle Aged MH - Proportional Hazards Models MH - Recombinant Fusion Proteins/therapeutic use MH - Registries MH - Retrospective Studies MH - Risk Factors MH - Survival Rate OTO - NOTNLM OT - Hazard risk OT - Human leukocyte antigen OT - Lung transplantation OT - Mismatch OT - Mortality OT - Survival EDAT- 2015/07/30 06:00 MHDA- 2016/07/12 06:00 CRDT- 2015/07/30 06:00 PHST- 2015/03/01 00:00 [received] PHST- 2015/07/19 00:00 [accepted] PHST- 2015/07/30 06:00 [entrez] PHST- 2015/07/30 06:00 [pubmed] PHST- 2016/07/12 06:00 [medline] AID - 10.1007/s00408-015-9768-9 [pii] AID - 10.1007/s00408-015-9768-9 [doi] PST - ppublish SO - Lung. 2015 Oct;193(5):789-97. doi: 10.1007/s00408-015-9768-9. Epub 2015 Jul 29.