Your gut bugs may hold the key to blood sugar control in type 1 diabetes

NCT ID NCT05936242

First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 2 times

Summary

This observational study is looking at how diet, gut bacteria, and genetics influence blood sugar spikes after meals in people with type 1 diabetes. Researchers will track 200 participants using continuous glucose monitors, food diaries, and stool samples. The goal is to find patterns that could lead to personalized diet advice for better diabetes management.

What this could mean

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

What this could lead to
If successful, this could help design personalized diet plans for better blood sugar control in type 1 diabetes.
What could go wrong
This is an observational study, not a treatment trial. It will not directly test any intervention, so benefits are indirect and may take years to apply.

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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

  • Federico II University Hospital

    RECRUITING

    Naples, 80131, Italy

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