๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-02-26

A Study of CD19 Targeted CAR T Cell Therapy in Pediatric Patients With Relapsed or Refractory B Cell Acute Lymphoblastic Leukemia (B ALL) and Aggressive Mature B-cell Non-Hodgkin Lymphoma (B NHL) (NCT06173518)

A Single-Arm, Open-Label, Multicenter, Phase 1b/2 Study Evaluating the Safety and Efficacy of AUTO1 (Obecabtagene Autoleucel [Obe-cel]) in Pediatric Patients With CD19-positive Relapsed/Refractory (R/R) B Cell Acute Lymphoblastic Leukemia (B ALL) or R/R Aggressive Mature B Cell Non-Hodgkin Lymphoma (B NHL).

๐ŸŸข Recruiting Phase1 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Autolus Limited

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a Phase 1b/2 study to evaluate the safety and efficacy of autologous T cells engineered with a chimeric antigen receptor (CAR) targeting cluster of differentiation (CD)19 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).

Who can join: Review the eligibility criteria below.

Location: Children's Hospital of Philadelphia โ€” Philadelphia, Pennsylvania

Age range: 0 Years to 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (8 Sites)

  • Children's Hospital of Philadelphia โ€” Philadelphia, Pennsylvania
  • Methodist Children's Hospital โ€” San Antonio, Texas
  • Primary Children's Hospital โ€” Salt Lake City, Utah
  • Hospital Vall d'Hebron โ€” Barcelona,
  • Hospital Nino Jesus โ€” Madrid,
  • Great Ormond Street Hospital for Children NHS Foundation Trust โ€” London,
  • Royal Manchester Children's Hospital โ€” Manchester,
  • Great North Children's Hospital โ€” Newcastle upon Tyne,

๐Ÿ“ž Contact the Study Coordinator

Phone: +44 (0) 203 911 4385

Email: clinicaltrials@autolus.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

More studies in Relapsed or Refractory B Cell Acute Lymphoblastic Leukemia

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—