NCT03562741

Brief Summary

The purpose of this study is to see if stool transplant performed by colonoscopy is effective at treating recurrent Clostridium difficile (C. diff) infection of the colon. During the procedure a stool sample is taken from a healthy donor (usually family member or close friend) and transplanted directly into the colon of the patient with C. diff infection. The goal of this experimental procedure (called fecal microbiota transplantation) is to replenish the good bacteria in the colon that can help prevent C. diff infection from coming back after treatment.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
500

participants targeted

Target at P75+ for not_applicable

Timeline
33mo left

Started Jan 2014

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress82%
Jan 2014Jan 2029

Study Start

First participant enrolled

January 16, 2014

Completed
4.4 years until next milestone

First Submitted

Initial submission to the registry

June 7, 2018

Completed
12 days until next milestone

First Posted

Study publicly available on registry

June 19, 2018

Completed
9.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 16, 2028

Expected
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

January 16, 2029

Last Updated

February 20, 2026

Status Verified

February 1, 2026

Enrollment Period

14 years

First QC Date

June 7, 2018

Last Update Submit

February 18, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Clostridium Difficile (C. diff) resolution'

    Longterm resolution of C. diff associated diarrhea after Fecal Microbiota Transplantation (FMT) therapy

    12 months

Study Arms (1)

Fecal Microbiota Transplantation

EXPERIMENTAL

Subjects receive intervention of stool transplanted to the colon via colonoscopy.

Procedure: Fecal Microbiota Transplantation

Interventions

Transplantation of Screened donor stool as part of Fecal Microbiota Transplantation

Fecal Microbiota Transplantation

Eligibility Criteria

Age16 Years+
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Two or more recurrences of C. difficile infection (CDI) with recurrence defined as a positive test result, e.g. Polymerase Chain Reaction (PCR) test and with appropriate symptoms within 2-8 weeks of last positive result, provided that symptoms from earlier episode resolved with or without therapy.
  • Failed standard therapy with oral metronidazole and/or oral vancomycin
  • One or more episodes of severe CDI resulting in hospitalization and not responding to standard antibiotic therapy. Hospitalization for CDI occurs in the setting of severe diarrhea, abdominal pain and signs of systemic toxicity

You may not qualify if:

  • Age \<16 years old
  • patients with acute severe colonic dilation at risk for colonic perforation

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

UMass Memorial Medical Center

Worcester, Massachusetts, 01655, United States

RECRUITING

MeSH Terms

Conditions

Clostridium Infections

Interventions

Fecal Microbiota Transplantation

Condition Hierarchy (Ancestors)

Gram-Positive Bacterial InfectionsBacterial InfectionsBacterial Infections and MycosesInfections

Intervention Hierarchy (Ancestors)

Biological TherapyTherapeutics

Study Officials

  • Krunal Patel

    UMass Medical School

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Anne Foley

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

June 7, 2018

First Posted

June 19, 2018

Study Start

January 16, 2014

Primary Completion (Estimated)

January 16, 2028

Study Completion (Estimated)

January 16, 2029

Last Updated

February 20, 2026

Record last verified: 2026-02

Data Sharing

IPD Sharing
Will not share

Locations