Clinical trial No longer in our active list Observational

National registry for fecal microbiota transplantation

Official title: Fecal Microbiota Transplant National Registry

Run by University of California, San Francisco · NCT06262451 · Data updated 2026-05-14

This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.

This study is setting up a national registry to track how safe and effective fecal microbiota transplants are for patients with gut issues.

More Fecal Microbiota Transplantation trials

Quick facts

Study typeObservational
SexAll
Enrollment10 (estimated)
SponsorUniversity of California, San Francisco
Academic / other
Locations1 site (San Francisco, California)
Trial IDNCT06262451 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults who are receiving FMT or other gut-related microbiota products and can provide informed consent.

Probably not a fit

Patients who are incarcerated will 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 establishes a national data registry for patients undergoing fecal microbiota transplantation (FMT) and other gut-related microbiota products. It aims to prospectively evaluate the short and long-term safety and effectiveness of these treatments by collecting data from patient and donor medical records, as well as research records. The study will not enroll neonates and will focus on individuals who can provide informed consent and have access to communication tools. Data will be gathered from various sources, including patient visits and phone calls.

Why it matters

Potential benefit: If successful, this registry could enhance understanding of the safety and effectiveness of FMT, leading to improved treatment protocols for patients.

How similar studies have gone: Other studies have shown promise in utilizing registries for tracking the outcomes of FMT, indicating that this approach has potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Recipient Inclusion Criteria :

* Ability to give informed consent
* Receiving FMT or other gut-related microbiota product within 90 days after providing consent
* Access to internet and/or telephone

Donor Inclusion Criteria:

* Ability to give informed consent
* Providing stool sample for FMT

Exclusion Criteria:

* Incarceration

Where it's running

  • University of California, San Francisco
    San Francisco, California, United States
    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.