Transcranial direct current stimulation for the outpatient treatment of poor-responder depressed patients
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Study at a glance
- Area
- Depression & Mood
- Study type
- Pilot / open study
- Authors
- Dell'Osso B, Zanoni S, Ferrucci R, Vergari M, Castellano F, D'Urso N, et al.
- Journal
- European Psychiatry
- Year
- 2012
- Participants
- 23
- Population
- Adults
- Protocol
- tDCS added to medication
- Sessions
- 10 over 5 days
Key findings
- Response rose from 17% at the end of treatment to 30% a week later
- Well tolerated
Twenty-three people with major depression or bipolar depression who had responded poorly to medication received tDCS twice a day for five days in addition to their drugs, with a blinded rater. Depression scores fell significantly by the end of treatment and kept improving over the following week, with no notable side effects.