Clinical trial Recruiting at 1 site Interventional Ages 18 to 70

Using fecal microbiota transplantation to treat various diseases

Official title: Efficacy and Safety of Fecal Microbiota Transplantation in Patients With Intestinal Dysbiosis -A Pilot Study

Run by Guangzhou First People's Hospital · NCT04706611 · Data updated 2026-11-12

This study is testing whether fecal microbiota transplantation can help people with various health issues related to gut imbalances, like digestive problems and autoimmune diseases.

More Fecal Microbiota Transplantation trials

Quick facts

Study typeInterventional
Ages18 Years to 70 Years
SexAll
Enrollment300 (estimated)
SponsorGuangzhou First People's Hospital
Academic / other
Drugs / interventionsRadiation
Locations1 site (Guangzhou, Guangdong)
StatusRecruiting
StartedJanuary 15, 2021
Main results expectedDecember 31, 2025
Study endsDecember 31, 2026
Registry record updatedApril 8, 2021
Trial IDNCT04706611 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include individuals diagnosed with conditions such as irritable bowel syndrome, ulcerative colitis, Crohn's disease, and other specified diseases linked to microbiome imbalance.

Probably not a fit

Patients with conditions not related to dysbiosis or those who do not meet the inclusion criteria 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 investigates the efficacy and safety of fecal microbiota transplantation (FMT) as a treatment for a range of diseases associated with dysbiosis, including gastrointestinal disorders, autoimmune diseases, and metabolic conditions. FMT involves infusing feces from a healthy donor into the gastrointestinal tract of a patient to restore a balanced microbiome. The study aims to gather more data on the effectiveness of FMT for these conditions, which is still in the early stages of research. Participants will be monitored for safety and treatment outcomes.

Why it matters

Potential benefit: If successful, this approach could provide a novel treatment option for patients suffering from a variety of dysbiosis-related diseases.

How similar studies have gone: Other studies have shown promising results with fecal microbiota transplantation for Clostridium difficile infection, but the application for other diseases is still being explored.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Confirmed diagnosis of any of following diseases:

* Irritable Bowel Syndrome
* Ulcerative colitis
* Crohn's disease
* Constipation
* Clostridium Difficile Infection
* Functional Dyspepsia
* Parkinson's Disease
* Metabolic Syndrome
* Non-Alcoholic Fatty Liver Disease
* Autism Spectrum Disorder
* Radiation Enteritis
* Atopic Dermatitis
* Food Allergic
* Graft-versus-Host Disease
* Obesity
* Diabetes mellitus
* Multi-Drug Resistant Infection
* Hepatic Encephalopathy
* Enteric Dysbacteriosis
* Multiple Sclerosis
* Pseudomembranous Enteritis
* Acute Pancreatitis
* Chronic Fatigue Syndrome
* Acute-on-chronic Liver Failure with HBV Infection
* Alcoholic Liver Disease
* Anorexia
* Decompensated Cirrhosis
* Henoch-Schonlein Purpura
* Autoimmune Liver Disease
* Systemic Lupus Erythematosus
* Rheumatoid arthritis
* IgG4-Related Disease
* Celiac Disease
* Protein-losing Enteropathy
* Asperger Syndrome
* Rheumatoid arthritis
* Psoriasis
* Ankylosing spondylitis
* Immune checkpoint inhibition-related colitis
* Autoimmune enteropathy
* Drug-induced diarrhea
* Suffering from gastrointestinal symptoms such as constipation, diarrheas, abdominal pain, flatulence, etc.
* The participants must be able to tolerate the FMT infusion method such as endoscopy, colonoscopy, capsule, nasoduodenal tube insertion, etc.

Exclusion Criteria:

* Current pregnancy or breast-feeding;
* Suffering from other severe diseases, including liver or kidney failure, heart failure, MODS, coma, cerebrovascular accident;
* Known contraindication to all FMT infusion method such as nasoduodenal tube insertion, endoscopy, colonoscopy and enema;
* Any conditions that may render the efficacy of FMT or at the discretion of the investigators.

Where it's running

  • Guangzhou First People's Hospital
    Guangzhou, Guangdong, 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.