Quality of Life in CAR-T Cell Therapy

Background: Chimeric antigen receptor T-cell (CAR-T) therapy has transformed the management of relapsed or refractory hematologic malignancies, achieving high response rates in B-cell acute lymphoblastic leukemia, diffuse large B-cell lymphoma, and multiple myeloma. While the efficacy of CAR-T therapy is well established, quality of life (QoL) metrics have become increasingly important for guiding treatment decisions, patient counseling, and survivorship planning. Objectives: Most patients undergoing CAR-T therapy recover their initial QoL within 3 months, an improvement not typically seen with other treatment options. A comprehensive understanding of QoL is essential for delivering patient-centered care in the evolving CAR-T landscape. Conclusions: This review synthesizes current evidence on QoL outcomes in CAR-T recipients, including acute effects, recovery trajectories, comparisons with conventional therapies, and strategies to optimize QoL.