Neighborhood gyms may boost walking ability after leg artery treatment
NCT ID NCT04252950
First seen Jun 26, 2026 · Last updated Sep 10, 2026 · Updated 2 times
Summary
This study tests whether a community-based exercise program can improve walking ability and heart health in people with peripheral artery disease who have recently had a procedure to open blocked leg arteries. Researchers will enroll 30 participants and measure how long they can walk on a treadmill before leg pain stops them. The goal is to see if a convenient, local exercise option works as well as hospital-based programs.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- community-based structured exercise therapy
- What this could lead to
- If it works, this could show that a convenient, community-based exercise program is a practical way to help people with peripheral artery disease walk farther and feel better after artery-opening treatment.
- What could go wrong
- This is a small, early-stage study with only 30 participants, so results may not apply to everyone. The exercise program may not provide additional benefit beyond the artery-opening procedure alone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2022
- Expected to finish
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Aug 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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40 to 90 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients receiving Revascularization for aorto-iliac and/or femoral-popliteal disease in at least one limb * Patients with focal and/or diffuse peripheral artery disease * Bilateral Revascularization patients will also be included * Ability to participate in an exercise program Exclusion Criteria: * Lower extremity amputation(s) which interfere(s) with walking on the treadmill * Individuals with critical limb ischemia defined by ischemic rest pain or ischemic ulcers/gangrene on the lower extremities * PAD of non-atherosclerotic nature (e.g., fibromuscular dysplasia, irradiation, endofibrosis). * Coronary artery bypass grafts or major surgical procedures within 6 months prior to screening * Individuals whose walking exercise is primarily limited by symptoms of chronic obstructive pulmonary disease, angina, or heart failure * Individuals who have had a myocardial infarction within 3 months prior to screening * Individuals who have had a transient ischemic attack or stroke 3 months prior to screening * Individuals with uncontrolled hypertension (≥180 systolic or ≥100 diastolic resting blood pressure) during screening * Treatment with pentoxifylline or cilostazol for the treatment of claudication 4 weeks prior to screening. Patients can be reconsidered for study inclusion following a 1-month washout period * Poorly controlled diabetes defined as glycated hemoglobin \>12% * Abnormal results of blood work not conducive to safely participate in an exercise trial (e.g., anemic, electrolyte abnormalities) * Inability to speak English * Other clinically significant cardiovascular, pulmonary, renal, endocrine, hepatic, neurological, psychiatric, immunological, gastrointestinal, hematological, or metabolic disease that is, in the opinion of the study team, not stabilized or may otherwise confound the results of the study
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Minnesota
RECRUITINGMinneapolis, Minnesota, 55455, United States
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