The evolution and future of CAR T cells for B‐cell acute lymphoblastic leukemia

CE Annesley, C Summers, F Ceppi… - Clinical Pharmacology …, 2018 - Wiley Online Library
CE Annesley, C Summers, F Ceppi, RA Gardner
Clinical Pharmacology & Therapeutics, 2018Wiley Online Library
Several CAR T designs with CD19 specificity have been associated with consistent
responses in clinical trials with complete remission (CR) rates ranging from 70–90%.
Relevant challenges remain to be addressed, such as production time, early loss of CAR T
cells, relapse due to loss of the target antigen, and prevention of severe cytokine release
syndrome and neurotoxicity. This review describes constructs, clinical trial results, side
effects, and future direction of CAR T‐cell therapy in B‐ALL.
Several CAR T designs with CD19 specificity have been associated with consistent responses in clinical trials with complete remission (CR) rates ranging from 70–90%. Relevant challenges remain to be addressed, such as production time, early loss of CAR T cells, relapse due to loss of the target antigen, and prevention of severe cytokine release syndrome and neurotoxicity. This review describes constructs, clinical trial results, side effects, and future direction of CAR T‐cell therapy in B‐ALL.
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