Zanubrutinib monotherapy in CD79B‐mutated relapsed or refractory diffuse large B‐cell lymphoma: A multicenter Phase 2 study
Diffuse large B ‐ cell lymphoma (DLBCL) remains a clinically and molecularly heterogeneous disease, 1 with approximately one ‐ third of patients developing relapsed or refractory (R/R) disease following frontline immunochemotherapy. 2,3 Among molecularly defined sub-groups, CD79B mutations occur in 5% – 25% of DLBCL