Clinical trial Recruiting at 1 site Phase 2 Interventional Ages Any age to 65

Hydrogen treatment for chronic graft-versus-host disease

Official title: Therapeutic Effects of Hydrogen on Steroid-refractory/or Steroid-dependent Chronic Graft-versus-host-disease

Run by Navy General Hospital, Beijing · NCT02918188 · Data updated 2026-11-12

This study is testing if hydrogen treatment can help people with chronic graft-versus-host disease who haven't responded well to steroid medications.

Quick facts

PhasePhase 2
Study typeInterventional
AgesAny age to 65 Years
SexAll
Enrollment21 (estimated)
SponsorNavy General Hospital, Beijing
Academic / other
Drugs / interventionsPrednisone
Locations1 site (Beijing, Beijing Municipality)
StatusRecruiting
StartedJanuary 2016
Main results expectedJanuary 2026
Study endsJanuary 2031
Registry record updatedJuly 21, 2020
Trial IDNCT02918188 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are male patients under 65 years old with steroid-refractory or steroid-dependent cGVHD.

Probably not a fit

Patients with stable disease not well controlled by current treatment or those with severe liver or renal impairment 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 therapeutic effects of hydrogen in patients with steroid-refractory or steroid-dependent chronic graft-versus-host disease (cGVHD). The investigators will assess clinical response rates, time to treatment failure, overall survival, and toxicity associated with hydrogen treatment. The aim is to determine if hydrogen can serve as an effective and safe alternative therapy for patients who do not respond to standard steroid treatments.

Why it matters

Potential benefit: If successful, this treatment could provide a new therapeutic option for patients suffering from chronic graft-versus-host disease who are unresponsive to steroids.

How similar studies have gone: While the use of hydrogen as a therapeutic agent is novel, other studies have explored alternative treatments for cGVHD, but the efficacy of hydrogen specifically remains untested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Written informed consent
* Male
* not pregnant female
* patients \<65 years old
* Diagnosis of cGVHD steroid refractory (no response after Prednisone ≥1mg/kg ) or steroid-dependent cGVHD (had an initial response followed by a cGVHD flare upon steroid taper)
* Patient intolerant to steroid therapy

Exclusion Criteria:

* Patients with stable disease, not well controlled by the current treatment
* Pregnancy
* HIV positive
* Severe liver or renal impairment: serum creatinine \>2.5 mg/dl; serum bilirubin\>2.5 mg/dl (without evidence of hepatic cGVHD)
* Uncontrolled malignancies including the persistence of the underlying malignancy before the Allogeneic Transplantation and the relapse of hematopoietic malignancy
* Any other investigational agents administered within last four weeks
* Cardiac insufficiency (\>grade II, New York Heart Association classification)
* Inability to comply with medical therapy or follow-up

Where it's running

  • Navy General Hospital
    Beijing, Beijing Municipality, China
    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.