Could donated tissue help heal stubborn wounds? new study investigates
NCT ID NCT07466576
First seen Jun 27, 2026 · Last updated Jun 30, 2026 · Updated 2 times
Summary
This early-stage study is testing whether a specially prepared membrane made from donated human tissue can help heal chronic wounds, like diabetic foot ulcers and eye surface injuries. The membrane is sterilized with different doses of radiation to find the best balance between safety and effectiveness. About 20 participants will be monitored for wound closure and healing over time.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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2 people
The number who actually took part.
- Started
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Nov 2025
- Expected to finish
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Jul 2026
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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18 to 65 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\. Patients requiring ocular surface reconstruction due to chemical/thermal burns, persistent epithelial defects, or conjunctival defects. 2\. Patients with chronic non-healing diabetic foot ulcers (DFU) of at least 4 weeks duration. 3\. Ability to understand the study procedures and provide written informed consent. 4\. For tissue donors (placenta): healthy mothers undergoing elective cesarean delivery with negative infectious disease screening (HIV, HBV, HCV, syphilis). Exclusion Criteria: 1. Active systemic infection or sepsis. 2. Immunocompromised patients (HIV positive, ongoing immunosuppressive therapy). 3. Pregnant or breastfeeding women. 4. History of malignancy in the past 5 years. 5. Known allergy or hypersensitivity to human amniotic tissue or materials used in graft preparation. 6. Participation in another investigational clinical trial within 30 days prior to enrollment \-
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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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Libyan Biotechnology Research Center (LBTRC)
Tripoli, Tripoli, 2018, Libya
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a smartphone app help heal diabetic foot wounds?
- A personal guide through the healthcare maze: could a navigator save limbs from diabetes?
- Can Lab-Grown skin cells close stubborn diabetic wounds?
- Can a collagen patch outperform fish skin in healing diabetic wounds?
- A new care model asks: what matters most to people with diabetic foot ulcers?