Can your own fat help heal diabetic wounds?
NCT ID NCT05519501
First seen Aug 20, 2026 · Last updated Aug 21, 2026 · Updated 1 time
Summary
This trial tests whether injecting a person's own fat tissue, processed with the SyntrFuge system, can help diabetic foot ulcers heal faster. About 62 people with diabetic foot ulcers will be randomly assigned to receive either the fat graft or standard wound care. The main goal is to see if the fat graft shortens the time to complete wound closure within 12 weeks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Autologous microfragmented adipose tissue (fat) processed with the SyntrFuge system, injected into the wound
- What this could lead to
- If effective, this approach could offer a new way to help diabetic foot ulcers close faster, potentially reducing complications and amputations.
- What could go wrong
- This is a small, early-stage trial, and the fat graft may not heal wounds faster than standard care. There are also risks of infection or pain at the injection site.
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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 62 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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 85 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: * Subjects who have Diabetic Foot Ulcer located at the pad of the foot or the heel of the foot with a surface area range \< 1 sq. cm to 25 sq. cm and \< 5 cm in widest diameter on lower extremity, but larger than 1 sq. cm. Diabetics included will be those with HBA1C ≥ 6.5 % and ≤ 12% * Subjects with vascular problems absent or resolved (evaluated with Eco Color Doppler and ABI (Ankle Brachial Index, that calculates the ratio of the systolic pressure measured at the ankle and the systolic pressure in the arm, both measured in supine position using wave continue Doppler. If assessable, it has to be greater than/equal to .7) and pressure index finger/arm TBI (Toe Brachial Index, if assessable, it has to be greater than/equal to .6) and/or by the determination of the transcutaneous oxygen pressure (TcPO2 that needs to be equal to or greater than 30 mmHg)) or and alternative biphasic and triphasic waveforms, doppler waveform, or DP+PT * Subjects are ambulatory * Subjects aged 18 - 85 * All genders * All ethnic backgrounds Exclusion criteria: * Subjects without decisional capacity * Subjects unable to give informed, written consent * Subjects with active infection (redness, swelling, pain, suppuration) * Subjects with osteomyelitis * Subjects with a malignancy, burn, collagen vascular disease, sickle cell, vasculopathy, or pyoderma gangrenosum * Subjects with active Charcot Arthropathy of the foot * Subjects with uncontrolled hyperglycemia (HbA1C \> 12 %) * Subjects with end stage renal disease, creatinine \> 3.0mg/dl within 6 months * Subjects with previous Rx with NPWT, growth factors, hyperbaric O2, or bioengineered tissue product within 30 days of enrollment * Subject has a \> 30% wound Surface area reduction in size at 2 wk after screening * Subjects receiving oncological treatments ongoing or previous (past 5 years) and/or neoplastic lesions * Subjects under steroid therapy, unless taking dose of 5mg/dl or less * Subjects with any other condition that, in the opinion of the investigator, makes the subject inappropriate to take part in this 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 study's own enquiry address
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The official record
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Contacts and locations
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Study contacts
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Contact
Email: •••••@•••••
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