Scientists zap nerves to unlock Brain-Stomach secrets

NCT ID NCT00200889

First seen Nov 01, 2025 · Last updated May 09, 2026 · Updated 28 times

Summary

This study looks at how a gentle, noninvasive nerve stimulation (applied to the ear) changes activity in the brain and stomach. Researchers will use MRI scans and heart/stomach monitors to measure these effects in healthy adults and people with functional dyspepsia. The goal is to better understand how the brain and gut communicate.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

    Contact Email: •••••@•••••

    Contact

Conditions

Explore the condition pages connected to this study.