Chimaeric antigen receptor T-cell (CAR T) therapy has evolved at an exponential pace and seeks to revolutionize the CAR T space with next-generation CARs and expanding indications in plasma cell dyscrasias. Recent developments in Bispecific T-cell engager therapy (BiTEs) may level the playing field with CAR T therapy, offering key advantages with off-the-shelf or on-demand treatment and a manageable toxicity profile to encompass a wider pool of eligible patients in the outpatient setting. The coexistence of both modalities will remain important in overall management and accelerate the next iteration of both cellular and BiTEs. This article summarises the current progress, potential future of both therapies for haematologic malignancies, and their economic implications on the healthcare system.
Keywords: cellular therapies; cost; drug antibodies; lymphomas; relapse.
© 2021 British Society for Haematology and John Wiley & Sons Ltd.