Facial tells: can Micro-Expressions reveal hidden consciousness?

NCT ID NCT06088628

First seen Jan 20, 2026 · Last updated Jun 05, 2026 · Updated 18 times

Summary

This study looks at tiny, involuntary facial expressions (micro-expressions) in 200 people with long-term consciousness disorders after severe brain injury. Researchers use emotional stimuli to trigger these expressions and combine them with EEG and MRI scans. The goal is to improve diagnosis of consciousness levels and explore remaining brain function, not to provide a treatment.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • First Affiliated Hospital,Zhejiang University

    RECRUITING

    Hangzhou, Zhejiang, 310003, China

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

    Contact

Conditions

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