Brain zapping study reveals how OCD patients unlearn fear

NCT ID NCT05521074

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 27 times

Summary

This study looked at how a gentle brain stimulation technique called tDCS affects the way people with OCD learn to stop being afraid. Researchers measured skin responses and brain waves in 86 participants to see if stimulation helped them remember to not fear certain cues. The goal was to gather knowledge that could lead to better treatments for OCD in the future.

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Contacts and locations

Locations

  • Massachusetts General Hospital

    Boston, Massachusetts, 02114, United States

Conditions

Explore the condition pages connected to this study.