PMID- 33131163 OWN - NLM STAT- MEDLINE DCOM- 20220317 LR - 20220317 IS - 1445-5994 (Electronic) IS - 1444-0903 (Linking) VI - 52 IP - 1 DP - 2022 Jan TI - Effect of donor age on adult unrelated donor haemopoietic cell transplant outcome: the Australian experience. PG - 57-62 LID - 10.1111/imj.15128 [doi] AB - BACKGROUND: Results have been varied regarding the effect of donor age on the outcome of unrelated donor haemopoietic cell transplantation (HCT). AIMS: To determine the influence of donor age on adult unrelated donor HCT outcome in Australia. METHODS: Patients were included in the study if they were aged 16 years or above and underwent first allogeneic unrelated donor HCT in Australia for the indications of acute lymphoblastic leukaemia (ALL), acute myelogenous leukaemia (AML), chronic myelogenous leukaemia (CML) or myelodysplastic syndromes (MDS) between the years of 2001 and 2014 inclusive. The main outcome measure was overall survival (OS), which was tested against independent variables using univariate Kaplan-Meier methods and multivariate Cox regression. RESULTS: A total of 1158 unrelated donor HCT were represented in the data. Cumulative incidences of engraftment, transplant related mortality (TRM), acute graft-versus-host disease (GvHD), chronic GvHD and relapse were not significantly affected by donor age. OS probability at 5 years post-transplant was 48.3%. In multivariate analysis of OS, year of transplant 2001-2007, recipient age 40 years or greater, poor risk disease, human leukocyte antigen (HLA) match less than 6/6 and poor performance status at transplant (Karnofsky scale) were independently significant adverse OS risk factors. Donor age was not a significant risk factor for OS in univariate or multivariate analysis. CONCLUSIONS: The conclusion from this study was that donor age (up to 59 years) did not influence post-transplant outcome among adult unrelated donor HCT performed in Australia for haematologic malignancies. CI - (c) 2020 Royal Australasian College of Physicians. FAU - Nivison-Smith, Ian AU - Nivison-Smith I AUID- ORCID: 0000-0002-1160-8439 AD - Australasian Bone Marrow Transplant Recipient Registry (ABMTRR), Sydney, New South Wales, Australia. FAU - Bajel, Ashish AU - Bajel A AD - Integrated Haematology Service, Royal Melbourne Hospital, Melbourne, Victoria, Australia. FAU - Dodds, Anthony J AU - Dodds AJ AD - Consultant Haematologist and Medical Director, SydPath, St Vincent's Hospital, Sydney, New South Wales, Australia. FAU - Gottlieb, David AU - Gottlieb D AD - Department of Cell Therapies, Westmead Hospital, Sydney, New South Wales, Australia. FAU - Hamad, Nada AU - Hamad N AUID- ORCID: 0000-0001-7929-1450 AD - Department of Haematology and SCT, St Vincent's Hospital, Sydney, New South Wales, Australia. FAU - Kennedy, Glen AU - Kennedy G AD - Director BMT Unit, Division of Cancer Care Services, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia. FAU - Kerridge, Ian AU - Kerridge I AD - Haematology Department, Royal North Shore Hospital, Sydney, New South Wales, Australia. FAU - Ma, David D F AU - Ma DDF AD - Department of Haematology and SCT, St Vincent's Hospital, Sydney, New South Wales, Australia. FAU - Milliken, Samuel AU - Milliken S AD - Department of Haematology and SCT, St Vincent's Hospital, Sydney, New South Wales, Australia. FAU - Moore, John AU - Moore J AD - Department of Haematology and SCT, St Vincent's Hospital, Sydney, New South Wales, Australia. FAU - Purtill, Duncan AU - Purtill D AD - Transplant Physician, Department of Haematology, Fiona Stanley Hospital, Perth, Western Australia, Australia. FAU - Szer, Jeff AU - Szer J AUID- ORCID: 0000-0001-6783-2301 AD - Integrated Haematology Service, Royal Melbourne Hospital, Melbourne, Victoria, Australia. LA - eng PT - Journal Article PL - Australia TA - Intern Med J JT - Internal medicine journal JID - 101092952 SB - IM MH - Adolescent MH - Adult MH - Australia/epidemiology MH - *Hematopoietic Stem Cell Transplantation/methods MH - Humans MH - Neoplasm Recurrence, Local MH - Treatment Outcome MH - *Unrelated Donors OTO - NOTNLM OT - Australia OT - New Zealand OT - cell OT - haemopoietic OT - transplantation OT - unrelated donor age EDAT- 2020/11/02 06:00 MHDA- 2022/03/18 06:00 CRDT- 2020/11/01 20:44 PHST- 2020/08/11 00:00 [revised] PHST- 2020/03/22 00:00 [received] PHST- 2020/10/19 00:00 [accepted] PHST- 2020/11/02 06:00 [pubmed] PHST- 2022/03/18 06:00 [medline] PHST- 2020/11/01 20:44 [entrez] AID - 10.1111/imj.15128 [doi] PST - ppublish SO - Intern Med J. 2022 Jan;52(1):57-62. doi: 10.1111/imj.15128.