Magrolimab plus rituximab in relapsed/refractory indolent non-Hodgkin lymphoma: 3-year follow-up of a phase 1/2 trial.

ABSTRACT:

Abstract

Relapsed/refractory (R/R) indolent non-Hodgkin lymphoma (iNHL) is generally considered incurable with current treatment options. Previous phase 1b/2 results showed combining magrolimab (anti-cluster-of-differentiation [CD] 47 antibody) with the anti-CD20 antibody rituximab (M+R) has antitumor activity against R/R iNHL. We report 3-year follow-up data from this phase 1b/2 study assessing long-term safety and efficacy of M+R in R/R iNHL. After magrolimab priming, 4 patient groups in phase 1b M+R received 10 to 45-mg/kg magrolimab doses with 375 mg/m2 rituximab. Phase 2 explored 30 and 45 mg/kg magrolimab. Primary end points were treatment-emergent adverse events (TEAEs) and objective response rate (ORR). Secondary end points included duration of response (DOR), progression-f

SUBMITTER: Mehta A 

PROVIDER: S-EPMC11609520 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature