Zapped away blues? study of brain stimulation for tough depression pulled

NCT ID NCT04159012

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

Summary

This study aimed to see if a mild electrical current applied to the scalp (transcranial direct current stimulation) could help people with severe depression that didn't improve after at least five treatments or electroconvulsive therapy. Participants would have received 30 sessions over six weeks, with half getting real stimulation and half a sham. However, the study was withdrawn before any participants were enrolled, so no results are available.

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Conditions

The condition(s) this trial relates to.

depressive disorder Depressive Disorder, Treatment-Resistant major depressive disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Grey Nuns Community Hospital

    Edmonton, Alberta, T6L 5X8, Canada