Scientists peer into the brain to decode fear and anxiety

NCT ID NCT05120635

Recruiting now Knowledge-focused Sponsor: Duke University Source: ClinicalTrials.gov ↗

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

Summary

This study aims to understand the brain mechanisms behind fear and anxiety in people with anxiety disorders like PTSD and GAD. Researchers will measure brain activity, heart rate, and skin responses while participants view fear-provoking images or use virtual reality. The study involves 80 adults who already have brain electrodes implanted for medical reasons. Findings may help improve future treatments for anxiety.

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Conditions

The condition(s) this trial relates to.

anxiety disorder generalized anxiety disorder post-traumatic stress disorder

As listed by the trial registrant

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

EMOTIONAL MEMORY FEAR GAD PTSD

Contacts and locations

Locations

Duke University Health System
RECRUITING

Durham, North Carolina, 27705, United States
University of California Los Angeles
RECRUITING

Los Angeles, California, 90024, United States

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