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Withdrawn Phase 1 Interventional

Fecal Microbiota Transplantation for the Treatment of Severe Acute Gut Graft-Versus-Host Disease

ClinicalTrials.gov ID: NCT04280471

Public ClinicalTrials.gov record NCT04280471. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 11, 2026, 4:14 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open-Label Phase 1 Pilot Study: Fecal Microbiota Transplantation (FMT) in Severe Acute Gut Graft-Versus-Host Disease Patients

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This phase I trial studies the side effects of using an investigational procedure (fecal microbiota transplantation \[FMT\]) in treating patients with severe acute gut graft-versus-host-disease. The purpose of a fecal microbiota transplantation is to use feces from a healthy human donor to replace the abnormal gut bacteria in the recipient. One of the side effects of a stem cell transplant is the development of graft-versus-host disease (GvHD) in several organs including gut. GvHD is caused by the donated bone marrow or peripheral blood cells recognizing the recipient's body as foreign and attacking it. Acute gut GvHD is one of the leading causes of death after transplant. Recently, studies have shown that patients with reduced intestinal bacterial diversity in their stool during acute gut GvHD have higher overall mortality rates. The information learned from this study may offer FMT as a promising therapy for the treatment of severe acute gut graft-versus-host-disease.

Study identification

NCT ID
NCT04280471
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 1
Enrollment
Not listed

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 31, 2023
Primary completion
Dec 29, 2024
Completion
Nov 30, 2025
Last update posted
Sep 21, 2023

2023 – 2025

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
UCLA / Jonsson Comprehensive Cancer Center Los Angeles California 90095

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Recently updated Acute Graft Versus Host Disease trials

Other public records listing Acute Graft Versus Host Disease. Sorted by last update posted; newest first. Not a recommendation.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04280471, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 21, 2023 · Synced Sep 11, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04280471 live on ClinicalTrials.gov.

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