MetfOrmin BenefIts Lower Extremities With Intermittent Claudication
Public ClinicalTrials.gov record NCT05132439. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Metformin BenefIts Lower Extremities With Intermittent Claudication (MOBILE_IC)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Peripheral arterial disease (PAD) affects over 20% of aged adults and is very common among Veterans due significant tobacco use. PAD is due to the progressive blockage of peripheral arteries, predominantly to the legs, and results in intermittent claudication (IC) or recurrent muscle pain with activity secondary to insufficient blood supply. Those with PAD and IC experience a progressive decline in walking and poor quality of life. There is no effective medical treatment for PAD and IC. Metformin is a safe and effective treatment for Type 2 diabetes but it can also reduce inflammation, oxidative stress, and improve energy requirements as well as improve blood flow to the legs. Therefore, the investigators will test the ability of Metformin to improve overall functional status, reduce PAD progression, and reduce systemic inflammation in Veterans suffering from PAD and IC in a randomized, placebo controlled trial: Metformin BenefIts Lower Extremities with Intermittent Claudication (MOBILE IC) Trial. The success of this trial may identify a safe and effective treatment for PAD and IC.
Study identification
- NCT ID
- NCT05132439
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 200 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 35 Years to 89 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 28, 2022
- Primary completion
- Feb 27, 2027
- Completion
- Feb 27, 2032
- Last update posted
- Apr 20, 2026
2022 – 2032
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| VA Pittsburgh Healthcare System University Drive Division, Pittsburgh, PA | Pittsburgh | Pennsylvania | 15240 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05132439, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 20, 2026 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05132439 live on ClinicalTrials.gov.