Could a diabetes drug tame asthma in overweight kids?

NCT ID NCT07622290

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tests whether metformin, a common diabetes medicine, can help control asthma in overweight or obese children aged 10 to 17. About 182 participants will receive either metformin or a placebo for 26 weeks, in addition to their usual asthma care. Researchers will measure changes in asthma control scores, lung function, and how often asthma attacks occur.

What this could mean

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

Active substance

Metformin (extended-release 500 mg tablet)

What this could lead to

If it works, this could offer a new way to improve asthma control in overweight and obese children by adding metformin to their standard asthma treatment.

What could go wrong

This is a relatively small trial (182 participants) and has not yet started recruiting. Metformin is not a standard asthma drug, so it may not improve asthma control or could cause side effects like stomach upset.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Sidra Medicine

    Doha, Qa, 26999, Qatar

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••