Chimeric Antigen Receptor T-Cell (CAR T-Cell) Therapy for Primary and Secondary Central Nervous System Lymphoma: A Systematic Review of Literature.
Relapsed/refractory central nervous system (CNS) lymphoma, whether primary or secondary, is associated with poor prognosis with currently available treatment modalities, including high-dose chemotherapy-autologous stem cell transplantation. The pivotal ZUMA-1 and JULIET trials that led to FDA approval of Axicabtagene ciloleucel and Tisagenlecleucel for relapsed refractory large cell lymphoma excluded patients with CNS involvement due to concerns of increased toxicity. However, TRANSCEND study for Lisocabtagene maraleucel in relapsed refractory large cell lymphoma allowed patients with CNS involvement and reported manageable CNS toxicities in these patients. In the real-world experience, chimeric antigen receptor T-cell (CAR T) therapy has been deemed safe and effective for these patients with poor prognosis. In this systematic review, we analyzed available literature to evaluate the role of CAR T-cell therapy in both primary and secondary CNS lymphoma using Embase, Cochrane, and PubMed databases. A total of 14 studies, including 8 retrospective analyses and 6 prospective studies/clinical trials, were included in the qualitative synthesis to study the safety and efficacy of CAR T. Based on our analysis, CAR T-cell therapy appears to be associated with reasonable efficacy and a manageable safety for primary and secondary CNS lymphoma.
Published In/Presented At
Asghar, N., Masood, A., Dhaliwal, A., Khurana, S., Davis, J., Hashmi, H., & Husnain, M. (2023). Chimeric Antigen Receptor T-Cell (CAR T-Cell) Therapy for Primary and Secondary Central Nervous System Lymphoma: A Systematic Review of Literature. Clinical lymphoma, myeloma & leukemia, 23(1), 15–21. https://doi.org/10.1016/j.clml.2022.09.008
Medicine and Health Sciences
Department of Medicine, Department of Medicine Fellows and Residents, Fellows and Residents