Sound waves to soothe anxiety? new trial tests ultrasound on the brain
NCT ID NCT04557891
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new, non-invasive treatment for people with generalized anxiety disorder who haven't gotten better with standard medications. The treatment uses low-intensity focused ultrasound to gently stimulate a deep brain area linked to anxiety, called the amygdala. 48 adults will receive either the real treatment or a sham (fake) version to see if it safely reduces anxiety symptoms.
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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
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Massachusetts General Hospital
RECRUITINGBoston, Massachusetts, 02129, United States
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Medical University of South Carolina
RECRUITINGCharleston, South Carolina, 29425, United States
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University of California, Los Angeles
RECRUITINGLos Angeles, California, 90095, United States
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