Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 0 Months to 21

Using PTCy and Ruxolitinib to prevent GVHD after stem cell transplants in children with immune disorders

Official title: Safety and Efficacy of Cyclophosphamide and Ruxolitinib for Graft-versus-host-disease Prophylaxis After Hematopoietic Stem Cell Transplantation With Thymoglobulin Serotherapy in Conditioning Regimen in Patients With Inborn Errors of Immunity

Run by Federal Research Institute of Pediatric Hematology, Oncology and Immunology · NCT06199427 · Data updated 2026-11-12

This study is testing if a new combination of medications can help prevent graft-versus-host disease in children with immune disorders who are getting stem cell transplants.

More Inborn Errors of Metabolism trials

Quick facts

PhasePhase 2
Study typeInterventional
Ages0 Months to 21 Years
SexAll
Enrollment100 (estimated)
SponsorFederal Research Institute of Pediatric Hematology, Oncology and Immunology
Academic / other
Drugs / interventionsruxolitinib, cyclophosphamide, fludarabine
Locations1 site (Moscow)
StatusRecruiting
StartedNovember 21, 2023
Main results expectedNovember 21, 2026
Study endsDecember 31, 2027
Registry record updatedJanuary 10, 2024
Trial IDNCT06199427 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are children and young adults aged 0 to 21 years diagnosed with inborn errors of immunity who are eligible for allogeneic HSCT.

Probably not a fit

Patients with severe concomitant somatic diseases that pose additional risks for complications may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the effectiveness of a combined regimen for preventing graft-versus-host disease (GVHD) in patients with inborn errors of immunity undergoing hematopoietic stem cell transplantation (HSCT). It utilizes post-transplant cyclophosphamide (PTCY) and ruxolitinib alongside thymoglobulin in the conditioning regimen. The study aims to determine how well this combination works in reducing the incidence of GVHD, which is a significant risk in these patients. Participants will receive specific doses of cyclophosphamide and ruxolitinib at designated times post-transplant.

Why it matters

Potential benefit: If successful, this approach could significantly reduce the risk of GVHD in pediatric patients with inborn errors of immunity undergoing HSCT.

How similar studies have gone: Previous studies have shown promising results with the use of PTCY and ruxolitinib for GVHD prophylaxis, indicating potential success for this combined approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Patients aged ≥ 0 months and \< 21 years
2. Patients diagnosed with NBS eligible for an allogeneic HSCT
3. Signed written informed consent signed by a parent or legal guardian

Exclusion Criteria:

Concomitant severe somatic disease associated with an additional risk of severe complications

Where it's running

  • HSCT department
    Moscow, Russia
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.