Zapping the brain: a new hope for stubborn depression?

NCT ID NCT02942368

First seen Apr 10, 2026 · Last updated Apr 29, 2026 · Updated 4 times

Summary

This small pilot study tested a noninvasive brain stimulation technique called tDCS in 5 adults with treatment-resistant depression. Participants received up to 20-minute sessions of higher-than-usual electrical current over 4 to 6 weeks. The goal was to see if a stronger dose could improve depressive symptoms. The study was terminated early, so results are limited.

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Contacts and locations

Locations

  • Washington University in Saint Louis

    St Louis, Missouri, 63110, United States

Conditions

Explore the condition pages connected to this study.