Fecal Microbiota Transplantation With Ruxolitinib and Steroids as an Upfront Treatment of Severe Acute Intestinal GVHD

Last updated: November 27, 2024
Sponsor: St. Petersburg State Pavlov Medical University
Overall Status: Terminated

Phase

1/2

Condition

N/A

Treatment

allogeneic fecal microbiota

Ruxolitinib

Methylprednisone

Clinical Study ID

NCT04269850
tfm-gvhd-2019
  • All Genders

Study Summary

Therapy of severe intestinal graft-versus-host disease (GVHD) despite the introduction of novel target agents is associated with worse outcome compared to the other forms. Response to steroids is observed only in about 10% of patients. The most promising approaches are JAK inhibition and fecal microbiota transplantation. In this pilot study we evaluate this combination treatment in the first line.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Age 5-70 years

  • Histologically confirmed gastrointestinal acute GVHD

  • Grade III-IV gastrointestinal GVHD based on 2016 MAGIC criteria

  • Ability for oral drug intake

  • Signed informed consent

Exclusion

Exclusion Criteria:

  • Requirement for oxigen and/or vasopressor support

  • Respiratory distress >grade I

  • Severe organ dysfunction: AST or ALT >5 upper normal limits, bilirubin >1.5 uppernormal limits, creatinine >2 upper normal limits,creatinine clearance < 60 mL/min

  • Ongoing fluconazole therapy

  • Any malignancy requiring systemic therapy at the time of enrollment

  • Mixed chimerism at last evaluation

  • Uncontrolled bacterial or fungal infection at the time of enrollment

  • Requirement for vasopressor support at the time of enrollment

  • Karnofsky index <30%

  • Severe concurrent illness that can interfere with study procedures

  • Somatic or psychiatric disorder making the patient unable to sign informed consent

Study Design

Total Participants: 2
Treatment Group(s): 3
Primary Treatment: allogeneic fecal microbiota
Phase: 1/2
Study Start date:
September 01, 2019
Estimated Completion Date:
November 27, 2024

Study Description

Acute intestinal GVHD grade III-IV after allogeneic stem cell transplantation the form with low effectiveness of corticosteroids. Despite high response rate to systemic immunosupressive agents, long term survival in this group is poor due to recurrent septic episodes and gut colonization with multidrug resistant bacteria. Fecal microbiota transplantation (FMT) from a healthy allogeneic donor, allows to restore numerous local and systemic microbiota functions, including immunomodulation and thus to reduce/stop the manifestations of GVHD. The therapeutic mechanism of action of FMT is based on competition for nutrients between obligate and pathologic bacterial strains, direct growth inhibition of the pathological pathogens, host immune system modulation, especially T-reg homeostasis, through interaction with the normal microbiota.In this pilot trial we combine FMT with ruxolitinib and steroids, one of the most effective option for refractory GVHD.

Connect with a study center

  • Pavlov First Saint-Petersburg State Medical University

    Saint Petersburg, 197022
    Russian Federation

    Site Not Available

Not the study for you?

Let us help you find the best match. Sign up as a volunteer and receive email notifications when clinical trials are posted in the medical category of interest to you.