Tiny study probes how seizure meds affect brain wiring after injury

NCT ID NCT06081283

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This pilot study aimed to see if antiseizure drugs like phenobarbital and levetiracetam change brain connectivity patterns in people with severe acute brain injury and reduced consciousness. Only 5 participants were enrolled before the study was terminated. Researchers used resting-state fMRI to compare brain networks before and after treatment. The study was too small to draw firm conclusions.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Phenobarbital and levetiracetam (antiseizure medications)

What this could lead to

If successful, this could help doctors understand how antiseizure drugs affect brain networks after injury, potentially guiding better treatment for patients with suppressed consciousness.

What could go wrong

This was a very small pilot study (only 5 participants) that was terminated early, so results are limited and may not apply to larger populations. The study was exploratory, not designed to prove effectiveness.

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.

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Conditions

The condition(s) this trial relates to.

brain hypoxia - ischemia Brain Injuries, Traumatic brain injury brain ischemia cardiac arrest Coma Hypoxia, Brain intracerebral hemorrhage Intracranial Hemorrhages ocular motor apraxia, Cogan type perinatal asphyxia Persistent Vegetative State stroke disorder traumatic brain injury

As listed by the trial registrant

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

Contacts and locations

Locations

  • UNC Health

    Chapel Hill, North Carolina, 27599, United States