Exercise without weight may speed up diabetic foot ulcer healing
NCT ID NCT05603273
First seen Jun 25, 2026 · Last updated Sep 16, 2026 · Updated 3 times
Summary
This study tests whether a 6-week program of non-weight bearing exercise can help diabetic foot ulcers heal faster than standard wound care alone. Forty adults with type 2 diabetes and a foot ulcer will be randomly assigned to exercise plus standard care or standard care only. Researchers will measure changes in wound size, blood flow, and metabolism.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- non-weight bearing exercise
- What this could lead to
- If it works, this could offer a simple, drug-free way to help diabetic foot ulcers heal faster.
- What could go wrong
- This is a small, early-phase study with only 40 participants. The exercise program may not speed up healing, and results may not apply to everyone with diabetic foot ulcers.
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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3 people
The number who actually took part.
- Started
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Dec 2023
- Finished
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Jun 2025
- 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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18 to 75 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: 1. Provision of signed and dated informed consent 2. Stated willingness to comply with all study procedures and availability for the duration of the study 3. Male or Female, aged 18 yrs or older 4. Diabetes diagnosed or meets ADA criteria for Type 2 diabetes 5. Foot ulcer of diabetic etiology, with all of the following characteristics: * Ulcer size \> 0.5cm2 and \< 12cm2 at least 2 cm from any other ulcer * Ulcer with Wagner grade 1 or 2 6. In case of multiple ulcers, select the largest ulcer that meets inclusion criteria. Exclusion Criteria: 1. Patient participating in an interventional clinical trial within 1 month of visit 1 2. Participant has Charcot's foot or other foot deformities that prevent adequate targeted ulcer offloading 3. Participant has active severe infection or osteomyelitis at the time of the screening visit 4. History of cancer within the last 3 years, other than non-melanoma skin cancer 5. Use of adjunctive therapy within previous 30 days 6. Currently receiving medication considered to be a systemic glucocorticoid 7. Plan to perform a vascular intervention, such as surgical bypass, angioplasty or stenting, or \< 1 month from a prior ipsilateral (same side) vascular intervention 8. Pregnant or currently lactating 9. Uncontrolled blood glucose with presence of urinary ketones 10. Contraindications for exercise as define by the American Heart Association/American College of Sports Medicine Guidelines for Exercise Testing and Prescription \[1\] 11. Bilateral wound or ulcer 12. Current infection of COVID19 13. Any history of concomitant medical condition that, in the opinion of the investigator(s), would compromise the participants ability to safely complete 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.
Contacts and locations
Locations
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School of Kinesiology
Ann Arbor, Michigan, 48109, United States
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Other studies related to the condition(s) this trial covers.
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