Prior Safety Data
This treatment has already been tested in at least one earlier human trial.
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Review the details below, then apply to join this clinical trial.
At a Glance
Age
55 – 75
Sex
Any
Trial phase
Phase 2
Study type
Interventional
Purpose
Treatment
Participants needed
30 (estimated)
Sponsor
State University of New York at Buffalo · Other
Who this trial is looking for
This trial is looking for older adults with multiple sclerosis (MS) to test metformin. Participants will take metformin or a placebo for 9 months while doctors check their health using MRI scans.
Are You a Good Fit for This Trial?
You may be able to join if
I am between 55 and 75 years old.
I have been diagnosed with multiple sclerosis.
My MS has been stable with no relapses or MRI activity in the last 2 years.
My EDSS score is less than 7.0.
You may not be able to join if
I cannot undergo MRI scans.
I cannot participate in the study for the entire duration.
I have diabetes or uncontrolled heart disease.
I am unable to give consent.
Summarized in plain language from this trial's official eligibility criteria.
The full criteria are further down this page — only the research team can
confirm whether you qualify.
Think this trial could be right for you?
Answer three quick questions written from this study's own rules to see if you may qualify. No account needed to find out.
The goal of the study is to learn about treating older people with multiple sclerosis (MS) with metformin. Metformin may be used as a single therapy or as an add-on therapy. The investigators want to learn:
* The safety and tolerability of metformin extended release (1500 mg/day) as a single therapy or as an add-on therapy in older people with MS compared to placebo
* How well metformin protects …
The goal of the study is to learn about treating older people with multiple sclerosis (MS) with metformin. Metformin may be used as a single therapy or as an add-on therapy. The investigators want to learn:
* The safety and tolerability of metformin extended release (1500 mg/day) as a single therapy or as an add-on therapy in older people with MS compared to placebo
* How well metformin protects the nervous system against injury compared with placebo measured by brain MRI over a 9 month treatment period
* The effect of metformin to protect brain tissue from age and MS related injury when compared to the placebo group over a 9 month treatment period
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. age between 55 and 75 years old
2. having a diagnosis of MS based on the latest McDonald criteria
3. non-active disease course (no relapses and no MRI activity) in the last 2 years as determined by the MS provider and based on the 2020 revised clinical course criteria
4. EDSS…
Inclusion Criteria:
1. age between 55 and 75 years old
2. having a diagnosis of MS based on the latest McDonald criteria
3. non-active disease course (no relapses and no MRI activity) in the last 2 years as determined by the MS provider and based on the 2020 revised clinical course criteria
4. EDSS score \<7.0
Exclusion Criteria:
1. inability to undergo MRI scans
2. inability to participate in the study during the study period
3. diabetes or uncontrolled cardiovascular disease
4. unable to consent
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