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Insulin dressing shows promise for diabetic foot ulcers

NCT ID NCT07432581

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether applying insulin directly to diabetic foot ulcers helps them heal better than standard saline dressings. Thirty adults with diabetes and foot ulcers participated. Researchers measured healing rates and whether surgery was needed.

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

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

30 people

The number who actually took part.

Started

Jan 2023

Finished

Jan 2024

Lead sponsor

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

18 to 85 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Patients with diabetes between the age group 18-85 years. * Both sexes. * Patients who were diagnosed with diabetic foot according to the 2010 Edition of the Clinical Practice Guidelines for the Prevention and Management of Diabetes Foot Complications (edited by the American Diabetes Association) presented to diabetic foot clinic on regular basis. * Participants who were able to and willing to participate in the study voluntarily who could come for dressings on a daily basis, or patients who agreed for admission for the duration of treatment were included in the study. * Patients having ulcer below the ankle on the dorsal or plantar aspect of the foot. * Patients with grade I and grade II ulcers of Wegener's Classification without significant growth of granulation tissue. * Patients with controlled blood glucose levels between 110 and 130 gm/dl. Hemoglobin A1c was 7.1 ± 0.34. * Non heavely infected wounds without significant growth of granulation tissue. Exclusion Criteria: * Patients with diabetic foot ulcers of Wagner grade V. * X-ray showing features of osteomyelitis. * Duplex showing significant atherosclerotic changes and venous abnormalities like varicosities. * Malnutrition and uncontrolled diabetes mellitus. * Other clinically significant medical conditions that would impair wound healing like any hepatic, renal, immunological and neurological disease and coagulopathy. * Patients receiving corticosteroids, other immunosuppressive agents, radiation or chemotherapy one month prior to entry into 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

  • Cairo University

    Cairo, 12613, Egypt

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Other studies related to the condition(s) this trial covers.