Your session is about to expire
← Back to Search
Microbiome Therapy
Fecal Transplant for Depression
Phase 2 & 3
Recruiting
Led By Valerie Taylor, MD, PhD
Research Sponsored by University of Calgary
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Between 18-65 years of age: Participants should be at least 18 years old and not older than 65 years at the day of screening
Have a primary diagnosis of MDD according to the M.I.N.I. International Neuropsychiatric Interview (MINI)47
Must not have
Clinically diagnosed chronic gastrointestinal diseases (IBD, Crohn's disease, Ulcerative colitis, Celiac disease)
Not breastfeeding, pregnant or seeking to get pregnant during the course of this study. Be using an acceptable method of birth control (implants, injectable, combined oral contraceptives, IUDs, sexual abstinence or a vasectomized partner)
Timeline
Screening 3 weeks
Treatment Varies
Follow Up from baseline (pre-intervention) to the final visit (week 13)
Summary
This trial is testing whether a fecal transplant can help people with depression who haven't responded to other treatments.
Who is the study for?
Adults aged 18-65 with Major Depressive Disorder (MDD) who haven't improved after trying at least two antidepressants can join this trial. They must have a specific depression score (≥19 on the MADRS scale), be on stable antidepressant treatment for 8 weeks, and not use certain medications or have chronic gastrointestinal diseases, immune suppression, or severe psychiatric conditions.
What is being tested?
The trial is testing if swallowing FMT oral capsules is safe and effective for treating Treatment Resistant Depression compared to placebo capsules. Participants are randomly given either the real treatment or a placebo to see if there's an improvement in their depression symptoms.
What are the potential side effects?
While the side effects of FMT oral capsules aren't fully known yet, potential risks may include digestive discomfort, allergic reactions to capsule components, and changes in bowel habits.
Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowSelect...
I am between 18 and 65 years old.
Select...
I have been diagnosed with major depressive disorder (MDD).
Select...
I have been diagnosed with major depressive disorder (MDD).
Select...
I have depression that hasn't improved after trying at least two different antidepressants.
Select...
My gastroenterologist confirmed I have IBS-D.
Select...
I am between 18 and 65 years old.
Select...
I have depression that hasn't improved after trying at least two antidepressants.
Exclusion Criteria
You may be eligible for the trial if you check “No” for criteria below:Select...
I have a long-term gut condition like IBD, Crohn's, Ulcerative colitis, or Celiac disease.
Select...
I am not pregnant or breastfeeding and use reliable birth control.
Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ from baseline (pre-intervention) to the final visit (week 13)
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~from baseline (pre-intervention) to the final visit (week 13)
Treatment Details
Study Objectives
Study objectives can provide a clearer picture of what you can expect from a treatment.Primary study objectives
Change in the MADRS total score
Secondary study objectives
GI tolerability of patients with Irritable Bowel Syndrome (IBS)
Side effects as reported on the Toronto Side Effect Scale (TSES)
Other study objectives
To assess the effect of FMT on microbiome profile
To examine imaging changes
changes in inflammatory markers (Blood)
+2 moreTrial Design
2Treatment groups
Active Control
Placebo Group
Group I: FMT capsulesActive Control1 Intervention
Each dose of FMT capsules consists of 20 capsules. The 20 over encapsulated capsules are derived from 100 grams of stool and each containing 0.67 ml of pelleted intestinal microbes.
PArticipants will recieve a loading dose of 60 capsules over 3 consecutive days followed by a booster dose of 20 caspules 1 month after and a second similar booster dose a month after that
Group II: Placebo oral CapsulesPlacebo Group1 Intervention
Placebo casules are inactive capsules that look and weigh the same as the Active FMT caspules. Participants will follow the same schedule as the Active arm.
Find a Location
Who is running the clinical trial?
University of CalgaryLead Sponsor
810 Previous Clinical Trials
886,214 Total Patients Enrolled
31 Trials studying Depression
10,554 Patients Enrolled for Depression
Cumming school of medicineUNKNOWN
The W. Garfield Westin FoundationUNKNOWN
Valerie Taylor, MD, PhDPrincipal InvestigatorCumming School of Medicine, University of Calgary
2 Previous Clinical Trials
215 Total Patients Enrolled
2 Trials studying Depression
215 Patients Enrolled for Depression
Media Library
Eligibility Criteria:
This trial includes the following eligibility criteria:- I am between 18 and 65 years old.I have been diagnosed with major depressive disorder (MDD).I have been diagnosed with major depressive disorder (MDD).I have been taking an antidepressant at the right dose for at least 8 weeks.I have been diagnosed with IBS-D by my gastroenterologist.I have been taking an antidepressant at the right dose for at least 8 weeks.I have depression that hasn't improved after trying at least two different antidepressants.I have a long-term gut condition like IBD, Crohn's, Ulcerative colitis, or Celiac disease.I have used prebiotics or probiotics for over 2 weeks in the last 3 months.My gastroenterologist confirmed I have IBS-D.I am not pregnant or breastfeeding and use reliable birth control.I am between 18 and 65 years old.I have been taking NSAIDs, antibiotics, or iron supplements regularly for the past 3 months.I have depression that hasn't improved after trying at least two antidepressants.
Research Study Groups:
This trial has the following groups:- Group 1: FMT capsules
- Group 2: Placebo oral Capsules
Awards:
This trial has 0 awards, including:Timeline:
This trial has the following timeline:- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.