Brain scans reveal how ME/CFS patients feel pain and effort

NCT ID NCT06472622

First seen Nov 01, 2025 · Last updated May 12, 2026 · Updated 33 times

Summary

This study uses brain scans (MRI) to see which parts of the brain are active when people with chronic fatigue syndrome (ME/CFS) feel pain or physical effort. Researchers want to understand why these sensations may feel more unpleasant for some people. The study involves 47 adults aged 18-50, including both ME/CFS patients and healthy volunteers. Participants will complete tasks like squeezing a bar or feeling mild heat while in the scanner.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for FATIGUE SYNDROME, CHRONIC are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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

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

Conditions

Explore the condition pages connected to this study.