Teen brain study: does extra weight change how kids think?

NCT ID NCT05277558

First seen Jan 09, 2026 · Last updated May 16, 2026 · Updated 23 times

Summary

This study looks at how being overweight or having early signs of type 2 diabetes affects the brains of teenagers aged 12 to 17. Researchers will use brain scans and thinking tests to see if factors like insulin resistance or inflammation are linked to changes in memory, processing speed, and brain structure. No treatment is given—the goal is simply to understand which risks matter most for brain health.

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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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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • UPMC Children's Hospital of Pittsburgh

    RECRUITING

    Pittsburgh, Pennsylvania, 15224, United States

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

    Contact

  • Washington University School of Medicine

    RECRUITING

    St Louis, Missouri, 63110, United States

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

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

    Contact

Conditions

Explore the condition pages connected to this study.