The role of allogeneic stem cell transplant in advanced acute promyelocytic leukemia patients who received standard first- and second-line therapy is still unknown. We report the outcome of 31 acute promyelocytic leukemia patients (median age 39 years) who underwent allogeneic transplant in second remission (n=15) or beyond (n=16). Sixteen patients were real-time polymerase chain reaction positive and 15 negative for PML/RARA pre-transplant. The 4-year overall survival was 62% and 31% for patients transplanted in second remission and beyond, respectively (P=0.05), and 64% and 27% for patients with pre-transplant negative and positive real-time polymerase chain reaction, respectively (P=0.03). The 4-year cumulative incidence of relapse was 32% and 44% for patients transplanted in second remission and beyond, respectively (P=0.37), and 30% and 47% for patients transplanted with negative and positive real-time polymerase chain reaction, respectively (P=0.30). Transplantrelated mortality was 19.6%. In conclusion, allogeneic transplant is effective in advanced acute promyelocytic leukemia in the all-trans-retinoic acid and arsenic trioxide era, and should be considered once relapse is diagnosed. ©2012 Ferrata Storti Foundation.

Allogeneic stem cell transplantation for advanced acute promyelocytic leukemia in the ATRA and ATO era / Ramadan, Safaa M.; Veroli, Ambra Di; Camboni, Agnese; Breccia, Massimo; Iori, Anna Paola; Aversa, Franco; Cupelli, Luca; Papayannidis, Cristina; Bacigalupo, Andrea; Arcese, William; Lo-Coco, Francesco. - In: HAEMATOLOGICA. - ISSN 0390-6078. - ELETTRONICO. - 97:11(2012), pp. 1731-1735. [10.3324/haematol.2012.065714]

Allogeneic stem cell transplantation for advanced acute promyelocytic leukemia in the ATRA and ATO era

Papayannidis, Cristina;Lo-Coco, Francesco
2012

Abstract

The role of allogeneic stem cell transplant in advanced acute promyelocytic leukemia patients who received standard first- and second-line therapy is still unknown. We report the outcome of 31 acute promyelocytic leukemia patients (median age 39 years) who underwent allogeneic transplant in second remission (n=15) or beyond (n=16). Sixteen patients were real-time polymerase chain reaction positive and 15 negative for PML/RARA pre-transplant. The 4-year overall survival was 62% and 31% for patients transplanted in second remission and beyond, respectively (P=0.05), and 64% and 27% for patients with pre-transplant negative and positive real-time polymerase chain reaction, respectively (P=0.03). The 4-year cumulative incidence of relapse was 32% and 44% for patients transplanted in second remission and beyond, respectively (P=0.37), and 30% and 47% for patients transplanted with negative and positive real-time polymerase chain reaction, respectively (P=0.30). Transplantrelated mortality was 19.6%. In conclusion, allogeneic transplant is effective in advanced acute promyelocytic leukemia in the all-trans-retinoic acid and arsenic trioxide era, and should be considered once relapse is diagnosed. ©2012 Ferrata Storti Foundation.
2012
Allogeneic stem cell transplantation for advanced acute promyelocytic leukemia in the ATRA and ATO era / Ramadan, Safaa M.; Veroli, Ambra Di; Camboni, Agnese; Breccia, Massimo; Iori, Anna Paola; Aversa, Franco; Cupelli, Luca; Papayannidis, Cristina; Bacigalupo, Andrea; Arcese, William; Lo-Coco, Francesco. - In: HAEMATOLOGICA. - ISSN 0390-6078. - ELETTRONICO. - 97:11(2012), pp. 1731-1735. [10.3324/haematol.2012.065714]
Ramadan, Safaa M.; Veroli, Ambra Di; Camboni, Agnese; Breccia, Massimo; Iori, Anna Paola; Aversa, Franco; Cupelli, Luca; Papayannidis, Cristina; Bacigalupo, Andrea; Arcese, William; Lo-Coco, Francesco
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/625569
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