NCT05645718 2026-05-19Study of Pedi-cRIB: Mini-Hyper-CVD With Condensed Rituximab, Inotuzumab Ozogamicin and Blinatumomab (cRIB) for Relapsed Therapy for Pediatric With B-Cell Lineage Acute Lymphocytic LeukemiaM.D. Anderson Cancer CenterPhase 2 Recruiting27 enrolled