Obesity may weaken gut and brain barriers, study finds

NCT ID NCT06787001

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This observational study looked at how obesity affects the gut barrier and the blood-brain barrier—two systems that protect the body and brain. Researchers compared 25 people with obesity to 25 healthy individuals, using MRI scans, sugar tests, and cognitive assessments. The goal was to see if obesity leads to leakier barriers and higher inflammation, which could increase the risk of chronic diseases.

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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.

neurodegenerative disease Obesity obesity disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Herlev Gentofte Hospital

    Hellerup, 2900, Denmark