Fecal Microbial Transplantation for Relapsing Multiple Sclerosis Patients - a Placebo-controlled, Double-blinded, Randomized Trial
Overview
- Phase
- Phase 2
- Intervention
- Not specified
- Conditions
- Multiple Sclerosis
- Sponsor
- Lawson Health Research Institute
- Enrollment
- 34
- Primary Endpoint
- Changes in T2 Lesions - MRI
- Status
- Not yet recruiting
- Last Updated
- 3 years ago
Overview
Brief Summary
This is a placebo-controlled, double-blinded, randomized trial design, whereby all patients are eligible to start an injectable therapy, and then randomized to either placebo or FMT for approximately 1 year.
Detailed Description
Fecal Microbiome Transplants: Patients will undergo pretreatment with Amoxicillin/Clavulinate (or matched placebo) for 5 days followed by a bowel cleanse with PEGLYTE. Patients will undergo allogeneic or autologous fecal transplants. Patients will be dosed with FMT oral capsules approximately 48 hours after antibiotic treatment has stopped. Following the FMT capsule treatment on day 1, patients will be administered a repeat oral capsule or placebo dose at 3 weeks. Oral omeprazole or omeprazole placebo will be given 1 hour prior to the baseline and 3 week dose. This will be done to ensure full engraftment of the transplant. Participants will be seen at baseline, 3 weeks, 6 weeks, 3 months, 6 months and 12 months. A series of neurological tests will be performed for safety measures. In addition to this, MRIs will be completed at baseline, 6 weeks and 12 months. Blood, urine and stool samples will also be collected for data analysis and safety measures.
Investigators
Michael Silverman, MD
Chair/Chief of Infectious Diseases
Lawson Health Research Institute
Eligibility Criteria
Inclusion Criteria
- •18 - 55 years of age
- •Have an expanded disability status scale (EDSS) of \< 6
- •Have a diagnosis of relapsing multiple sclerosis
- •Have evidence of radiographic activity within the 12 months on MRI (new/enlarging T2 lesion or gadolinium enhancing lesion)
- •Eligible to start/starting an injectable DMT
- •Not on a DMT currently and/or not on a DMT in last 6 months
- •Ability to swallow capsules
Exclusion Criteria
- •Unable to provide informed consent
- •Does not pass the standard MRI screening questionnaire
- •Other disease that can affect GI permeability (such as Inflammatory Bowel Disease, Crohn's disease, ulcerative colitis, indeterminate colitis or microscopic colitis, celiac disease)
- •Expected requirement for antibiotics within 3 months (chronic suppressive therapies, elective prosthetic joint insertion)
- •Toxic megacolon, small bowel ileus
- •Penicillin allergy
- •Omeprazole allergy
Outcomes
Primary Outcomes
Changes in T2 Lesions - MRI
Time Frame: Baseline, 6 weeks, 12 months
Assess the number of new/enlarging/gad enhancing T2 lesions. We will be comparing baseline to 6 weeks and 6 weeks to 12 months.
Secondary Outcomes
- Stool Microbiome(Baseline, 3 weeks, 6 weeks, 3 months, 6 months, 12 months)
- Neurofilament Light Serum Levels(Baseline, 6 weeks, 3 months, 12 months)
- Intestinal Permeability(Baseline, 6 weeks, 12 months)
- Metabolomics(Baseline, 3 weeks, 6 weeks, 3 months, 6 months, 12 months)
- Blood Brain Barrier - MRI(Baseline, 6 weeks, 12 months)
- IgA Microbiota(Baseline, 3 weeks, 6 weeks, and 12 months)