Could a diabetes and cholesterol drug combo regrow hair?

NCT ID NCT07696585

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 This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 10, 2026 · Last updated Jul 10, 2026

Summary

This trial tests whether a custom cream containing metformin (a diabetes drug), simvastatin (a cholesterol drug), and betamethasone (a steroid) can regrow hair in people with patchy alopecia areata, an autoimmune condition causing hair loss. Participants apply the cream twice daily for 12 weeks. The study measures hair regrowth using a standard scalp scoring system. It aims to find a safer, more effective topical option for those who haven't responded to or are dissatisfied with current treatments.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
topical cream containing metformin 30%, simvastatin 2%, and betamethasone valerate 0.1%
What this could lead to
If successful, this could offer a new, safe, and effective topical treatment option for people with patchy alopecia areata, potentially reducing the need for systemic therapies.
What could go wrong
This is an early-stage trial with a small number of participants (60). The combination cream may cause skin irritation or allergic reactions, and its effectiveness compared to existing treatments is not yet proven.

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

About 60 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Jun 2026

An estimate. Start dates often move.

Expected to finish

Dec 2027

An estimate. End dates often move.

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

6 years and older

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 of both sexes aged ≥ 6 years (children and adults), having clinical and trichscopic finding of alopecia areata (involving \< 50% of the total scalp) and did not receive any topical or systemic treatment in the last 3 months for alopecia areata. Exclusion Criteria: * Alopecia totalis and alopecia universalis. * Cicatricial alopecia. * Other causes of hair loss such as; endocrine or immunological disease. * Skin disease in the affected area. * Hypersensitivity to any of the treatment products used.

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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

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  1. The official record

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