๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-07-06

Leflunomide in Treating Patients With Steroid Dependent Chronic Graft Versus Host Disease (NCT04212416)

A Safety and Feasibility Trial of Leflunomide in Patients With Steroid Dependent Chronic Graft-Versus-Host Disease

๐Ÿ”ต Active, Not Recruiting Phase1 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: City of Hope Medical Center

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

This phase I trial studies the side effects of leflunomide in treating patients with steroid dependent chronic graft versus host disease (cGVHD). cGVHD is a common complication of bone marrow transplant. GVHD occurs when immune cells transplanted from a donor (the graft) recognize the transplant recipient (the host) as foreign, and cause damage to the skin, gastrointestinal tract or other organs. Steroids are the first line of therapy and benefits are seen in about one-third of patients with cGVHD. Prolonged use of steroids is associated with multiple complications. Leflunomide may decrease the body's immune response and reduce inflammation associated with cGVHD.

Who can join: Review the eligibility criteria below.

Location: City of Hope Medical Center โ€” Duarte, California

Age range: 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 (1 Sites)

  • City of Hope Medical Center โ€” Duarte, California

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 826-4673

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†—