Diabetes drug shows promise for rare immune disorder

NCT ID NCT05960617

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

Summary

This phase 2 trial tests whether empagliflozin, a diabetes drug also known as Jardiance, can help people with glycogen storage disease type Ib (GSD-1b). GSD-1b causes low neutrophil counts, leading to frequent infections and bowel inflammation. The study gives empagliflozin orally to patients aged 1 to 50 years and tracks changes in neutrophil levels, infection rates, and inflammatory bowel disease activity over one year.

What this could mean

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

Active substance
empagliflozin (Jardiance)
What this could lead to
If it works, this could offer a new treatment option for people with GSD-1b to improve immune function and reduce infections and bowel inflammation.
What could go wrong
This is an early phase 2 trial with a small number of participants. The drug may cause low blood sugar or other side effects, and results may not apply to all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

  • Xinhua Hospital, Shanghai Jiao Tong University School of Medicine

    Shanghai, Shanghai Municipality, 200092, China

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