๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-02-03

Trial of Nivolumab Following Partially Human Leukocyte Antigen (HLA) Mismatched BMT in Children & Adults With Sarcoma (NCT03465592)

Single-arm, Open-label, Phase 1b/2 Trial of Nivolumab Therapy Following Partially HLA Mismatched (Haploidentical) Bone Marrow Transplant in Children and Young Adults With High Risk, Recurrent or Refractory Sarcomas

๐ŸŸข Recruiting Phase1 / Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

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

This research is being done to find out if an investigational drug, Nivolumab, can be safely administered after a "half-matched" (haplo) bone marrow transplant (BMT), and if the investigational drug will help to prevent or delay relapse or progression of sarcomas. In this study investigators will also be trying to learn more about how the investigational drug changes blood and/or tumors. Participants are eligible for this trial if they have recently undergone a "half-matched" (haplo) bone marrow transplant and have either relapsed or are at high risk to relapse.

Who can join: Review the eligibility criteria below.

Location: Johns Hopkins All Children's Hospital โ€” St. Petersburg, Florida

Age range: 12 Months to 40 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 (4 Sites)

  • Johns Hopkins All Children's Hospital โ€” St. Petersburg, Florida
  • Johns Hopkins Hospital โ€” Baltimore, Maryland
  • Albert Einstein College of Medicine, Children's Hospital at Montefiore โ€” The Bronx, New York
  • New York Medical Center/ Maria Fareri Children's Hospital โ€” Valhalla, New York

๐Ÿ“ž Contact the Study Coordinator

Phone: (410) 955-0432

Email: mpetryc1@jhmi.edu

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.

Explore by condition: All Sarcoma clinical trials

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†—