Clinical trial Recruiting at 10 sites Interventional Ages 18 and up

Omeza Complete Matrix to help heal diabetic foot ulcers

Official title: Evaluation of the Efficacy of Omeza® Complete Matrix in the Healing of Chronic Diabetic Foot Ulcers: A Randomized Controlled Multicenter Crossover Trial

Run by Omeza, LLC · NCT07161830 · Data updated 2026-11-12

This test will see if adding OCM (Omeza Complete Matrix) to standard wound care helps adults with diabetic foot ulcers heal completely.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment180 (estimated)
SponsorOmeza, LLC
Industry-sponsored
Drugs / interventionschemotherapy, radiation
Locations10 sites (Evergreen Park, Illinois and 9 other locations)
StatusRecruiting
StartedDecember 4, 2025
Main results expectedDecember 1, 2026
Study endsMarch 30, 2027
Registry record updatedAugust 4, 2026
Trial IDNCT07161830 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18+) with type 1 or 2 diabetes who have a nonhealing diabetic foot ulcer present ≥4 weeks (and <12 months if on continuous SOC), with <25% reduction in size over the prior 14 days, Wagner grade 1–3 without active exposed bone, and an index ulcer between 0.7 and 25 cm2 are the intended candidates.

Probably not a fit

Patients with active wound infection or untreated exposed bone, wounds smaller than 0.7 cm2 or larger than 25 cm2, rapidly healing ulcers, or inability to attend regular clinic visits are less likely to benefit from this protocol.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This open-label, randomized study compares standard of care (SOC) alone to SOC plus OCM in adults with chronic diabetic foot ulcers. Participants who do not achieve complete closure by about day 84 and still meet criteria may cross over from SOC to receive weekly OCM applications for up to 12 treatments. Investigators will measure wound size and closure over the treatment and follow-up visits to determine the proportion of ulcers that heal completely. As a post-marketing study, it also collects real-world efficacy data to support insurance reimbursement decisions.

Why it matters

Potential benefit: If successful, adding OCM to standard care could increase the rate of complete wound closure and shorten healing time for diabetic foot ulcers.

How similar studies have gone: Other biologic and extracellular matrix products have shown promise in improving diabetic foot ulcer healing, but data specific to Omeza OCM are limited and being collected in this post-marketing setting.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Male or Female, 18 years of age or older
2. Subject has a medical diagnosis of Type I or Type II Diabetes Mellitus requiring oral or glycemic control and/or insulin replacement therapy
3. Subject has a diabetic foot ulcer present for 4 weeks or greater (documented in medical record) and being treated with continuous SOC
4. Subject has a diabetic foot ulcer with a historical wound measurement showing less than 25% healing in 14 days prior to screening
5. Subject has a diabetic foot ulcer with screening wound measurement showing less than 25% healing in 14 days prior to randomization
6. Subject has a diabetic foot ulcer of Wagner grade 1 or 2
7. Index ulcer is a minimum of 0.7cm2 and a maximum of 25cm2 at first treatment visit
8. Diabetic foot ulcer is being treated with offloading therapy for 14 days prior to randomization
9. Adequate circulation of ulcer demonstrated by an ABI of \>0.7 and \<1.3, or TBI of \>0.6 within 30 days prior to randomization OR an arterial ultrasound noted with patent circulation and without significant stenosis 90 days prior to randomization.
10. Index ulcer is free of infection prior to randomization and during screening phase. Infection must be adequately treated and controlled as defined by Infectious Disease Society of America (IDSA) Guidelines PEDIS Grade 1.
11. Index ulcer is free of necrotic debris prior to OCMTM application
12. Female subjects of childbearing potential having a negative pregnancy test prior to randomization
13. Subject is able and willing to follow the protocol requirements
14. Subject had signed informed consent
15. If 2 or more ulcers are present, the ulcers must be separated by at least 2 cm

Exclusion Criteria:

1. Subject has a known life expectance of \<1 year
2. Subject is unable to comply with protocol treatment
3. Subject has major uncontrolled medical disorders in the opinion of the investigator, such as serious cardiovascular, renal, liver, pulmonary, autoimmune, palliative care, or inherited blood disorders that may affect wound healing
4. Subject actively being treated for malignant disease or history of malignancy or radiation therapy at the site of wound
5. Subject has comorbid conditions that may compromise subject safety in the opinion of the investigator
6. Known contraindications to fish products or cod liver oil.
7. Concurrent participation in alternative clinical trial that involves investigational drug or device interfering with wound treatment and/or healing
8. Subject is pregnant or breastfeeding
9. Subject with history of immunosuppressant treatment (systemic corticosteroids \>10mg daily dose), cytotoxic chemotherapy, or topical steroid application to the ulcer surface for \>2 weeks duration within 30 days prior to randomization; or anticipated use of the above during the course of the study
10. Wound previously treated with CAMPs, tissue engineered, or scaffold materials within 14 days prior to randomization
11. Wound depth with visible exposed bone
12. HBOT within 14 days prior to randomization
13. Revascularization surgery on the index ulcer leg within 30 days of screening phase
14. Index ulcer suspicious of neoplasm in the opinion of the principal investigator

Where it's running

  • SitePath Research
    Evergreen Park, Illinois, United States
    Recruiting
  • MedCentris of Denham Springs
    Denham Springs, Louisiana, United States
    Recruiting
  • MedCentris of Leesville
    Leesville, Louisiana, United States
    Recruiting
  • MedCentris of Marksville
    Marksville, Louisiana, United States
    Recruiting
  • MedCentris of Slidell
    Slidell, Louisiana, United States
    Recruiting
  • MedCentris of Vidalia
    Vidalia, Louisiana, United States
    Recruiting
Show 4 more locations
  • MedCentris of Cleveland
    Cleveland, Mississippi, United States
    Recruiting
  • MedCentris of Southaven
    Southaven, Mississippi, United States
    Recruiting
  • Gentle Foot Care
    Newark, Ohio, United States
    Recruiting
  • Gentle Foot Care
    Sylvania, Ohio, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.