Gut microbiome linked to hypoglycemia in new study

NCT ID NCT03385707

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

Summary

This study looks at 28 people who experience low blood sugar (hypoglycemia) after eating, often due to past stomach surgery. Researchers want to see if the types of bacteria in the gut are linked to how often and how severely blood sugar drops. Participants wear a continuous glucose monitor and provide stool samples to analyze their microbiome.

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 point toward new ways to manage or predict hypoglycemia by understanding gut bacteria.

What could go wrong

This is a small, observational study with only 28 participants, so results may not apply widely. It looks for correlations, not treatments.

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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Conditions

The condition(s) this trial relates to.

hypoglycemia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Joslin Diabetes Center

    Boston, Massachusetts, 02215, United States