Scientists scan coma Patients' brains to uncover secrets of consciousness

NCT ID NCT01620957

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at brain activity in 43 people in a coma after severe brain injury. Researchers used MRI scans to see how different brain regions communicate, aiming to understand what happens in the brain during coma and as people wake up. No treatment was given; the goal was simply to learn more about consciousness.

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Conditions

The condition(s) this trial relates to.

Coma ocular motor apraxia, Cogan type Persistent Vegetative State

As listed by the trial registrant

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

Contacts and locations

Locations

  • Institut National de la Santé et de la Recherche Medicale, U825

    Toulouse, Haute Garonne, 31059, France