Blood & Cancer

Studies have shown that chimeric antigen receptor (CAR) T-cell therapies produce responses in patients with relapsed/refractory B-cell lymphomas, but researchers continue to look for ways to improve efficacy, decrease toxicity, and overcome treatment resistance. Leslie Kean, MD, PhD, of Boston Children’s Hospital, discusses some of this research with host David H. Henry, MD, in this episode. Dr. Kean outlines four recent studies of CAR T-cell therapies in lymphoma. The studies were selected as part of the “Best of ASH” session at the 2020 annual meeting of the American Society of Hematology. Primary Analysis of ZUMA-5: A Phase 2 Study of Axicabtagene Ciloleucel (Axi-Cel) in Patients with Relapsed/Refractory Indolent Non-Hodgkin Lymphoma This study was designed to assess the efficacy and safety of axicabtagene ciloleucel (axi-cel) in patients with indolent lymphomas. In follicular lymphoma, the overall response rate (ORR) was 94%, and the complete response (CR) rate was 80%. In marginal zone lymphoma, the OR