PHASE II STUDY OF GLOFITAMAB, POSELTINIB AND LENALIDOMIDE IN PATIENTS WITH RELAPSED/REFRACTORY DIFFUSE B CELL LYMPHOMAS (EHA 2023)
Background: Despite the groundbreaking introduction of rituximab for the treatment of diffuse large B cell lymphoma (DLBCL), approximately 30% of the patients ultimately experience refractory / relapse (R/R) disease and so far myriads attempts to improve survival outcomes have not yielded firm positive results...To mitigate the risk of glofitamab associated cytokine release syndrome, obinutuzumab premedication and cycle 1 step-up dosing was implemented...One patient with a previous history of prior COVID19 infection after TNB-486 (CD19/CD3 bispecific) clinical trial, despite receiving vaccination prior to this study enrollment, experienced COVID19 reactivation after cycle 1... Glofitamab, poseltinib and lenalidomide (GPL) is promising combination for thetreatment of R/R DLBCL. (Table) Refractory, DLBCL, Bispecific