Allogeneic Hematopoietic Cell Transplantation in Patients Aged 50Years or Older with Severe Aplastic Anemia
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Allogeneic Hematopoietic Cell Transplantation in Patients Aged 50Years or Older with Severe Aplastic Anemia. / Rice, Carmel; Eikema, Dirk-Jan; Marsh, Judith C W; Knol, Cora; Hebert, Kyle; Putter, Hein; Peterson, Eefke; Deeg, H Joachim; Halkes, Stijn; Pidala, Joseph; Anderlini, Paolo; Tischer, Johanna; Kroger, Nicolaus; McDonald, Andrew; Antin, Joseph H; Schaap, Nicolaas P; Hallek, Michael; Einsele, Herman; Mathews, Vikram; Kapoor, Neena; Boelens, Jaap-Jan; Mufti, Ghulam J; Potter, Victoria; Pefault de la Tour, Régis; Eapen, Mary; Dufour, Carlo.
in: BIOL BLOOD MARROW TR, Jahrgang 25, Nr. 3, 03.2019, S. 488-495.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Allogeneic Hematopoietic Cell Transplantation in Patients Aged 50Years or Older with Severe Aplastic Anemia
AU - Rice, Carmel
AU - Eikema, Dirk-Jan
AU - Marsh, Judith C W
AU - Knol, Cora
AU - Hebert, Kyle
AU - Putter, Hein
AU - Peterson, Eefke
AU - Deeg, H Joachim
AU - Halkes, Stijn
AU - Pidala, Joseph
AU - Anderlini, Paolo
AU - Tischer, Johanna
AU - Kroger, Nicolaus
AU - McDonald, Andrew
AU - Antin, Joseph H
AU - Schaap, Nicolaas P
AU - Hallek, Michael
AU - Einsele, Herman
AU - Mathews, Vikram
AU - Kapoor, Neena
AU - Boelens, Jaap-Jan
AU - Mufti, Ghulam J
AU - Potter, Victoria
AU - Pefault de la Tour, Régis
AU - Eapen, Mary
AU - Dufour, Carlo
N1 - Copyright © 2018 Elsevier Ltd. All rights reserved.
PY - 2019/3
Y1 - 2019/3
N2 - We report on 499 patients with severe aplastic anemia aged ≥ 50years who underwent hematopoietic cell transplantation (HCT) from HLA-matched sibling (n = 275, 55%) or HLA-matched (8/8) unrelated donors (n = 187, 37%) between 2005 and 2016. The median age at HCT was 57.8 years; 16% of patients were 65 to 77years old. Multivariable analysis confirmed higher mortality risks for patients with performance score less than 90% (hazard ratio [HR], 1.41; 95% confidence interval [CI], 1.03 to 1.92; P = .03) and after unrelated donor transplantation (HR, 1.47; 95% CI, 1 to 2.16; P = .05). The 3-year probabilities of survival for patients with performance scores of 90 to 100 and less than 90 after HLA-matched sibling transplant were 66% (range, 57% to 75%) and 57% (range, 47% to 76%), respectively. The corresponding probabilities after HLA-matched unrelated donor transplantation were 57% (range, 48% to 67%) and 48% (range, 36% to 59%). Age at transplantation was not associated with survival, but grades II to IV acute graft-versus-host disease (GVHD) risks were higher for patients aged 65years or older (subdistribution HR [sHR], 1.7; 95% confidence interval, 1.07 to 2.72; P = .026). Chronic GVHD was lower with the GVHD prophylaxis regimens calcineurin inhibitor (CNI) + methotrexate (sHR, .52; 95% CI, .33 to .81; P = .004) and CNI alone or with other agents (sHR, .27; 95% CI, .14 to .53; P < .001) compared with CNI + mycophenolate. Although donor availability is modifiable only to a limited extent, choice of GVHD prophylaxis and selection of patients with good performance scores are key for improved outcomes.
AB - We report on 499 patients with severe aplastic anemia aged ≥ 50years who underwent hematopoietic cell transplantation (HCT) from HLA-matched sibling (n = 275, 55%) or HLA-matched (8/8) unrelated donors (n = 187, 37%) between 2005 and 2016. The median age at HCT was 57.8 years; 16% of patients were 65 to 77years old. Multivariable analysis confirmed higher mortality risks for patients with performance score less than 90% (hazard ratio [HR], 1.41; 95% confidence interval [CI], 1.03 to 1.92; P = .03) and after unrelated donor transplantation (HR, 1.47; 95% CI, 1 to 2.16; P = .05). The 3-year probabilities of survival for patients with performance scores of 90 to 100 and less than 90 after HLA-matched sibling transplant were 66% (range, 57% to 75%) and 57% (range, 47% to 76%), respectively. The corresponding probabilities after HLA-matched unrelated donor transplantation were 57% (range, 48% to 67%) and 48% (range, 36% to 59%). Age at transplantation was not associated with survival, but grades II to IV acute graft-versus-host disease (GVHD) risks were higher for patients aged 65years or older (subdistribution HR [sHR], 1.7; 95% confidence interval, 1.07 to 2.72; P = .026). Chronic GVHD was lower with the GVHD prophylaxis regimens calcineurin inhibitor (CNI) + methotrexate (sHR, .52; 95% CI, .33 to .81; P = .004) and CNI alone or with other agents (sHR, .27; 95% CI, .14 to .53; P < .001) compared with CNI + mycophenolate. Although donor availability is modifiable only to a limited extent, choice of GVHD prophylaxis and selection of patients with good performance scores are key for improved outcomes.
KW - Journal Article
U2 - 10.1016/j.bbmt.2018.08.029
DO - 10.1016/j.bbmt.2018.08.029
M3 - SCORING: Journal article
C2 - 30194027
VL - 25
SP - 488
EP - 495
JO - BIOL BLOOD MARROW TR
JF - BIOL BLOOD MARROW TR
SN - 1083-8791
IS - 3
ER -