Dataset from A Phase II, Single Arm, Multicenter Trial to Determine the Efficacy and Safety of CTL019 in Pediatric Patients With Relapsed and Refractory B-cell Acute Lymphoblastic Leukemia

This was a single arm, open-label, multi-center, phase II study to determine the efficacy and safety of an experimental therapy called CTL019 T-cells in pediatric patients with B-cell acute lymphoblastic leukemia, who were refractory to standard chemotherapy regimen or relapsed after allogeneic stem cell transplant.