πŸ›οΈ Verified NIH Record β€’ Updated 2026-05-01

A Modified Dose of Rabbit Anti-thymocyte Globulin (rATG) in Children and Adults Receiving Treatment to Help Prepare Their Bodies for a Bone Marrow Transplant (NCT04872595)

Phase 2 Study of Personalized r-ATG Dosing to Improve Survival Through Enhanced Immune Reconstitution in Pediatric and Adult Patients Undergoing Ex-vivo CD34-Selected Allogeneic-HCT (PRAISE-IR)

πŸ”΅ Active, Not Recruiting Phase2 πŸ’Š Investigational Drug / Biologic Sponsor: Memorial Sloan Kettering Cancer Center

🩺 Plain-English Summary (8th-Grade Level)

The purpose of this study is to see if conditioning regimens that include personalized rabbit ATG (P-rATG) help the immune system recover sooner and decrease the chances of transplant-related side effects. Participants in this study will be children and adults who have acute leukemia or myelodysplastic syndrome (MDS), and will receive a standard conditioning regimen to prepare the body for an allogeneic hematopoietic cell transplant (allo-HCT). The conditioning regimen will include r-ATG, one of two combinations of chemotherapy, and possibly total body irradiation (TBI).

Who can join: Review the eligibility criteria below.

Location: Memorial Sloan Kettering Cancer Center β€” New York, New York

Age range: 4 Years

πŸ“‹ "Do I Qualify?" β€” 1-Minute Self Screener

Instant Checklist

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

πŸ“ All Participating Trial Locations (1 Sites)

  • Memorial Sloan Kettering Cancer Center β€” New York, New York

πŸ“ž Contact the Study Coordinator

Phone: (800) 525-2225

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

πŸ’° 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 Β§ 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.

πŸ’‘ 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.
πŸ›οΈ View Official NIH Record β†—