๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-01-21

The Fecal Microbiome Transplant (FMT) Study for Anorexia Nervosa (NCT07143981)

Fecal Microbiome Transplant to Normalize Gut Microbiota, Metabolomics, Immunology, Cognitive and Affective Processing in Patients Suffering From Anorexia Nervosa

๐ŸŸข Recruiting Interventional Protocol ๐Ÿ“Š Observational Clinical Research Sponsor: London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

Anorexia Nervosa (AN) is a severe, debilitating and potentially life threatening illness that is difficult to treat. A cardinal symptom of AN is the mistaken belief on the part of the individuals that they are overweight and must continue to restrict intake. This fixed false belief is a detrimental factor to recovery. It is known that AN involves disturbance in the gut microbiome (GM; the microbes that live in the lower intestinal tract). The GM also affects how one thinks and makes food choices - there appears to be a direct link between the GM and how the brain functions. This connection is thought to occur through chemical processes that convey information from the gut to the brain. It is known that fecal microbiome transplant (FMT) has been useful in treating several illnesses, including several mental illnesses. The investigators intend to deliver FMT to individuals with AN to determine the extent to which this modifies their GM, their biochemistry, their thinking processes and their moods and emotions. The investigators believe this will illuminate important aspects of AN that keep the illness in place, and that this will uncover useful approaches to better treat it.

Who can join: Review the eligibility criteria below.

Location: London Health Sciences Research Institute โ€” London, Ontario

Age range: 16 Years to 35 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (1 Sites)

  • London Health Sciences Research Institute โ€” London, Ontario

๐Ÿ“ž Contact the Study Coordinator

Phone: (519) 646-6000

Email: michael.wammes@lhsc.on.ca

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Anorexia Nervosa clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—