Subscribe to INOtuzumab Treatment Retrospective Analysis for Navigating tranSITion to CD19 CAR-T. Real-world (RWD) treatment patterns and clinical outcomes in patients with relapsed/refractory (R/R) B-cell acute lymphoblastic leukaemia (ALL) treated with inotuzumab-ozogamicin (InO) as bridge to chimeric antigen receptor T-cell (CAR-T) therapy in Spain, the United Kingdom (UK) and the United States (US) (INO-TRANSIT)