Scientists wire up brains to decode language secrets

NCT ID NCT05222594

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

Summary

This study records brain activity from epilepsy patients who already have electrodes implanted for medical reasons. While listening to sentences and stories, their neural signals are analyzed to map how the brain processes language. The goal is to understand the brain's language system and compare it to computer models. No new treatment is being tested.

What this could mean

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

What this could lead to
If successful, this research could improve our understanding of how the brain processes language, potentially guiding future therapies for language disorders.
What could go wrong
This is an early-stage observational study with only 40 participants. It is not testing a treatment, so direct patient benefits are unlikely. Results may not apply to people without epilepsy.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

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