Treosulfan conditioning for allogeneic transplantation in multiple myeloma – improved overall survival in first line haematopoietic stem cell transplantation – a large retrospective study by the Chronic Malignancies Working Party of the EBMT.

Treosulfan conditioning for allogeneic transplantation in multiple myeloma - improved overall survival in first line haematopoietic stem cell transplantation - a large retrospective study by the Chronic Malignancies Working Party of the EBMT Keywords: multiple myeloma; allogeneic stem cell transplantation; treosulfan; reduced intensity conditioning; myeloablative conditioning EN multiple myeloma allogeneic stem cell transplantation treosulfan reduced intensity conditioning myeloablative conditioning e213 e217 5 06/08/20 20200601 NES 200601 Allogeneic hematopoietic stem cell transplantation (allo-HSCT) for the treatment of multiple myeloma (MM) is controversial mainly due to the high non-relapse mortality (NRM) with myeloablative conditioning (MAC). Our study shows that Treo-conditioning in upfront-treated patients is superior to other RIC- or MAC-conditioning regimens for reducing NRM without hampering long-term survival, despite a slightly increased relapse rate. Treosulfan, treosulfan included in a conditioning regime; RIC, non-treosulfan-reduced intensity conditioning; MAC, non-treosulfan myeloablative conditioning. [Extracted from the article]