A Study of CD19 Targeted CAR T Cell Therapy in Pediatric Patients With Relapsed or Refractory B Cell Acute Lymphoblastic Leukaemia (B ALL) and Aggressive Mature B-cell Non-Hodgkin Lymphoma (B NHL)

Relapsed or Refractory B Cell Non-Hodgkin Lymphoma Clinical Trial

Official title: A Single-Arm, Open-Label, Multi-Centre, Phase Ib Study Evaluating the Safety and Preliminary Efficacy of AUTO1 in Pediatric Patients With CD19-Positive Relapsed/ Refractory (r/r) B Cell Acute Lymphoblastic Leukemia (B ALL) and Aggressive Mature B Cell Non-Hodgkin Lymphoma (B NHL)

Status Recruiting

Clinical Trial Summary

This is a Phase Ib study to evaluate the safety and efficacy of autologous T cells engineered with a chimeric antigen receptor (CAR) targeting CD19 in pediatric patients with relapsed or refractory (r/r) B cell acute lymphoblastic leukemia (B ALL) and r/r B cell Non-Hodgkin lymphoma (B NHL)

Clinical Trial Description

This is a single-arm, open-label, multi-center, Phase Ib study to determine the safety and preliminary efficacy of AUTO1 administered intravenously in pediatric patients with r/r B ALL and with r/r aggressive mature B NHL. This study is designed to evaluate the safety and preliminary efficacy of AUTO1.

The safety and tolerability of AUTO1 in pediatric patients will be continually monitored by the Sponsor. Additionally, the Independent Data Monitoring Committee (IDMC) will review the rolling safety data generated after 6 and 12 treated patients have been monitored for at least 28 days and in the event any protocol defined safety stopping criteria are met. If no pre-defined safety events related to AUTO1 are met, and the safety data are consistent with what has previously been observed with AUTO1, the IDMC can recommend continuing the study without or with modifications. Based on emerging data, the study may be stopped early due to excessive toxicity, i.e. certain pre-defined AUTO1-related safety events or deaths.

The study will involve consented patients going through the following sequential study periods: screening, leukapheresis, bridging as necessary, lymphodepletion, treatment evaluation, and follow-up. ;

Related Conditions & MeSH terms

• Aggression
• Leukemia
• Leukemia, Lymphoid
• Lymphoma
• Lymphoma, B-Cell
• Lymphoma, Non-Hodgkin
• Precursor Cell Lymphoblastic Leukemia-Lymphoma
• Relapsed or Refractory B Cell Acute Lymphoblastic Leukemia
• Relapsed or Refractory B Cell Non-Hodgkin Lymphoma

• NCT number: NCT06173518
• Study type: Interventional
• Source: Autolus Limited
• Contact: Autolus Ltd
• Phone: +44 (0) 203 911 4385
• Email: clinicaltrials@autolus.com
• Status: Recruiting
• Phase: Phase 1
• Start date: November 16, 2023
• Completion date: November 2027