๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-14

HLA-Mismatched Unrelated Donor Peripheral Blood Stem Cell Transplantation With Reduced Dose Post Transplantation Cyclophosphamide GvHD Prophylaxis (NCT06001385)

A Phase II Study of Reduced Dose Post Transplantation Cyclophosphamide as GvHD Prophylaxis in Adult Patients With Hematologic Malignancies Receiving HLA-Mismatched Unrelated Donor Peripheral Blood Stem Cell Transplantation

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Center for International Blood and Marrow Transplant Research

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

The goal of this clinical trial is to determine the effectiveness of Reduced Dose Post-Transplant Cyclophosphamide (PTCy) in patients with hematologic malignancies after receiving an HLA-Mismatched Unrelated Donor (MMUD) . The main question\[s\] it aims to answer are: * Does a reduced dose of PTCy reduce the occurrence of infections in the first 100 days after transplant? * Does a reduced dose of PTCy maintain the same level of protection against Graft Versus Host Disease (GvHD) as the standard dose of PTCy?

Who can join: Review the eligibility criteria below.

Location: Mayo Clinic Arizona โ€” Phoenix, Arizona

Age range: 18 Years

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 (32 Sites)

Showing the first 25 of 32 sites.

  • Mayo Clinic Arizona โ€” Phoenix, Arizona
  • Honor Health โ€” Scottsdale, Arizona
  • University of Arkansas for Medical Sciences โ€” Little Rock, Arkansas
  • City of Hope โ€” Duarte, California
  • University of California San Francisco โ€” San Francisco, California
  • Stanford University โ€” Stanford, California
  • Colorado Blood Cancer Institute at Presbyterian St. Luke's โ€” Denver, Colorado
  • Mayo Clinic Jacksonville โ€” Jacksonville, Florida
  • University of Miami Sylvester Cancer Center โ€” Miami, Florida
  • Moffitt Cancer Center โ€” Tampa, Florida
  • Emory University โ€” Atlanta, Georgia
  • Greenbaum Cancer Center University of Maryland โ€” Baltimore, Maryland
  • Tufts University โ€” Boston, Massachusetts
  • Dana Farber Cancer Institute โ€” Boston, Massachusetts
  • Karmanos Cancer Institute โ€” Detroit, Michigan
  • University of Minnesota โ€” Minneapolis, Minnesota
  • Mayo Clinic โ€” Rochester, Minnesota
  • Barnes Jewish Hospital / Washington University โ€” St Louis, Missouri
  • Memorial Sloan Kettering Cancer Center - Adults โ€” New York, New York
  • University of North Carolina โ€” Chapel Hill, North Carolina
  • Ohio State Medical Center โ€” Columbus, Ohio
  • Oregon Health & Science University โ€” Portland, Oregon
  • The Center for Bone Marrow Transplantation at Geisinger โ€” Danville, Pennsylvania
  • Abramson Cancer Center โ€” Philadelphia, Pennsylvania
  • University of Pittsburgh Medical Center โ€” Pittsburgh, Pennsylvania

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 664-4580

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.

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†—