NCT03289455

A Single-Arm, Open-Label, Multi-Centre, Phase I/II Study Evaluating the Safety and Clinical Activity Of AUTO3, a CAR T Cell Treatment Targeting CD19 And CD22 in Paediatric And Young Adult Patients With Relapsed or Refractory B Cell Acute Lymphoblastic Leukaemia

Study Summary

The purpose of this study is to test the safety and efficacy of AUTO3, a CAR T cell treatment targeting CD19 and CD22 in paediatric or young adult patients with relapsed or refractory B cell acute lymphoblastic leukaemia.

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Interventions

AUTO3 (CD19/22 CAR T cellsBIOLOGICAL
Following preconditioning with chemotherapy (cyclophosphamide and fludarabine) patients will be treated with 1 to 5.0 x 10⁶/kg CD19/CD22 Chimeric Antigen Receptor (CAR) positive T cells as a single or split dose.

Study Locations

FacilityCityStateCountry
Great Ormond Street Hospital for Children NHS Foundation TrustLondonUnited Kingdom
University College London Hospitals NHS Foundation TrustLondonUnited Kingdom
Royal Manchester Children's HospitalManchesterUnited Kingdom

Official Trial Information

View on ClinicalTrials.gov

Data sourced from ClinicalTrials.gov. Last updated: April 14, 2026