RT Journal Article T1 Treatment options for relapse after autograft in multiple myeloma - report from an EBMT educational meeting. A1 Garderet, Laurent A1 Cook, Gordon A1 Auner, Holger W A1 Bruno, Benedetto A1 Lokhorst, Henk A1 Perez-Simon, Jose Antonio A1 Sahebi, Firoozeh A1 Scheid, Christof A1 Morris, Curly A1 van Biezen, Anja A1 Sobh, Mohamad A1 Michallet, Mauricette A1 Gahrton, Gösta A1 Schönland, Stefan A1 Kröger, Nicolaus K1 Myeloma K1 allogeneic stem cell transplantation K1 autologous stem cell transplantation K1 immunomodulatory drugs K1 monoclonal antibodies K1 proteasome inhibitors K1 relapse AB Major improvements have been made in the treatment of myeloma. However, all patients, perhaps with some exceptions, eventually relapse, even after autologous stem cell transplantation (ASCT). In that setting, the combinations of new drugs, namely the IMiDs and the proteasome inhibitors along with steroids, give encouraging results in relapsed patients. The median progression-free survival (PFS) is 20 months with lenalidomide plus dexamethasone plus ixazomib and 26 months with lenalidomide plus dexamethasone plus carfilzomib. Monoclonal antibodies have emerged as an additional new treatment option. The antibody anti-SLAMF7, elotuzumab, in combination with lenalidomide plus dexamethasone gives a median PFS of 20 months. The antibody daratumumab, targeting CD38, alone has an outstanding activity in previously heavily treated patients. Its use in combination is ongoing. Transplantation remains a major treatment option. For patients who relapse at least 18 months from the initial ASCT, a second ASCT can be performed with an expected time to progression of 19 months from the time of transplantation. For patients relapsing earlier and/or with high-risk characteristics and who are still chemosensitive, with a suitable donor, an allogeneic transplantation can be considered. The optimal treatment combination and sequence remain to be determined. YR 2016 FD 2016-09-21 LK http://hdl.handle.net/10668/10465 UL http://hdl.handle.net/10668/10465 LA en DS RISalud RD Apr 5, 2025