Dose-Reduced Versus Standard Conditioning Followed by Allogeneic Stem-Cell Transplantation for Patients With Myelodysplastic Syndrome: A Prospective Randomized Phase III Study of the EBMT (RICMAC Trial)
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Dose-Reduced Versus Standard Conditioning Followed by Allogeneic Stem-Cell Transplantation for Patients With Myelodysplastic Syndrome: A Prospective Randomized Phase III Study of the EBMT (RICMAC Trial). / Kröger, Nicolaus; Iacobelli, Simona; Franke, Georg-Nikolaus; Platzbecker, Uwe; Uddin, Ruzena; Hübel, Kai; Scheid, Christof; Weber, Thomas; Robin, Marie; Stelljes, Matthias; Afanasyev, Boris; Heim, Dominik; Deliliers, Giorgio Lambertenghi; Onida, Francesco; Dreger, Peter; Pini, Massimo; Guidi, Stefano; Volin, Liisa; Günther, Andreas; Bethge, Wolfgang; Poiré, Xavier; Kobbe, Guido; van Os, Marleen; Brand, Ronald; de Witte, Theo.
in: J CLIN ONCOL, Jahrgang 35, Nr. 19, 01.07.2017, S. 2157-2164.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Dose-Reduced Versus Standard Conditioning Followed by Allogeneic Stem-Cell Transplantation for Patients With Myelodysplastic Syndrome: A Prospective Randomized Phase III Study of the EBMT (RICMAC Trial)
AU - Kröger, Nicolaus
AU - Iacobelli, Simona
AU - Franke, Georg-Nikolaus
AU - Platzbecker, Uwe
AU - Uddin, Ruzena
AU - Hübel, Kai
AU - Scheid, Christof
AU - Weber, Thomas
AU - Robin, Marie
AU - Stelljes, Matthias
AU - Afanasyev, Boris
AU - Heim, Dominik
AU - Deliliers, Giorgio Lambertenghi
AU - Onida, Francesco
AU - Dreger, Peter
AU - Pini, Massimo
AU - Guidi, Stefano
AU - Volin, Liisa
AU - Günther, Andreas
AU - Bethge, Wolfgang
AU - Poiré, Xavier
AU - Kobbe, Guido
AU - van Os, Marleen
AU - Brand, Ronald
AU - de Witte, Theo
PY - 2017/7/1
Y1 - 2017/7/1
N2 - Purpose To compare a reduced-intensity conditioning regimen (RIC) with a myeloablative conditioning regimen (MAC) before allogeneic transplantation in patients with myelodysplastic syndrome (MDS) within a randomized trial. Patients and Methods Within the European Society of Blood and Marrow Transplantation, we conducted a prospective, multicenter, open-label, randomized phase III trial that compared a busulfan-based RIC with MAC in patients with MDS or secondary acute myeloid leukemia. A total of 129 patients were enrolled from 18 centers. Patients were randomly assigned in a 1:1 ratio and were stratified according to donor, age, and blast count. Results Engraftment was comparable between both groups. The CI of acute graft-versus-host disease II to IV was 32.3% after RIC and 37.5% after MAC ( P = .35). The CI of chronic graft-versus-host disease was 61.6% after RIC and 64.7% after MAC ( P = .76). The CI of nonrelapse mortality after 1 year was 17% (95% CI, 8% to 26%) after RIC and 25% (95% CI, 15% to 36%) after MAC ( P = .29). The CI of relapse at 2 years was 17% (95% CI, 8% to 26%) after RIC and 15% (95% CI, 6% to 24%) after MAC ( P = .6), which resulted in a 2-year relapse-free survival and overall survival of 62% (95% CI, 50% to 74%) and 76% (95% CI, 66% to 87%), respectively, after RIC, and 58% (95% CI, 46% to 71%) and 63% (95% CI, 51% to 75%), respectively, after MAC ( P = .58 and P = .08, respectively). Conclusion This prospective, randomized trial of the European Society of Blood and Marrow Transplantation provides evidence that RIC resulted in at least a 2-year relapse-free survival and overall survival similar to MAC in patients with MDS or secondary acute myeloid leukemia.
AB - Purpose To compare a reduced-intensity conditioning regimen (RIC) with a myeloablative conditioning regimen (MAC) before allogeneic transplantation in patients with myelodysplastic syndrome (MDS) within a randomized trial. Patients and Methods Within the European Society of Blood and Marrow Transplantation, we conducted a prospective, multicenter, open-label, randomized phase III trial that compared a busulfan-based RIC with MAC in patients with MDS or secondary acute myeloid leukemia. A total of 129 patients were enrolled from 18 centers. Patients were randomly assigned in a 1:1 ratio and were stratified according to donor, age, and blast count. Results Engraftment was comparable between both groups. The CI of acute graft-versus-host disease II to IV was 32.3% after RIC and 37.5% after MAC ( P = .35). The CI of chronic graft-versus-host disease was 61.6% after RIC and 64.7% after MAC ( P = .76). The CI of nonrelapse mortality after 1 year was 17% (95% CI, 8% to 26%) after RIC and 25% (95% CI, 15% to 36%) after MAC ( P = .29). The CI of relapse at 2 years was 17% (95% CI, 8% to 26%) after RIC and 15% (95% CI, 6% to 24%) after MAC ( P = .6), which resulted in a 2-year relapse-free survival and overall survival of 62% (95% CI, 50% to 74%) and 76% (95% CI, 66% to 87%), respectively, after RIC, and 58% (95% CI, 46% to 71%) and 63% (95% CI, 51% to 75%), respectively, after MAC ( P = .58 and P = .08, respectively). Conclusion This prospective, randomized trial of the European Society of Blood and Marrow Transplantation provides evidence that RIC resulted in at least a 2-year relapse-free survival and overall survival similar to MAC in patients with MDS or secondary acute myeloid leukemia.
KW - Adult
KW - Busulfan
KW - Cyclophosphamide
KW - Dose-Response Relationship, Drug
KW - Female
KW - Graft vs Host Disease
KW - Humans
KW - Leukemia, Myeloid, Acute
KW - Male
KW - Middle Aged
KW - Myelodysplastic Syndromes
KW - Stem Cell Transplantation
KW - Transplantation Conditioning
KW - Transplantation, Homologous
KW - Vidarabine
KW - Young Adult
KW - Clinical Trial, Phase III
KW - Journal Article
KW - Multicenter Study
KW - Randomized Controlled Trial
U2 - 10.1200/JCO.2016.70.7349
DO - 10.1200/JCO.2016.70.7349
M3 - SCORING: Journal article
C2 - 28463633
VL - 35
SP - 2157
EP - 2164
JO - J CLIN ONCOL
JF - J CLIN ONCOL
SN - 0732-183X
IS - 19
ER -
