“Flow” Transcranial Direct Current Stimulation (tDCS) for depression treatment in a primary healthcare general practice — an open-label cohort study measuring Montgomery-Åsberg Depression Rating Scale (MADRS-S) outcomes.
Griffiths, Chris Jiang, Harmony Smart, David Zafar, Azhar
Griffiths, Chris
Jiang, Harmony
Smart, David
Zafar, Azhar
Abstract
Background: Flow FL-100 is a transcranial direct current stimulation (tDCS) device self-administered by a patient at home in combination with a software application delivered wellbeing behaviour therapy training. tDCS has evidence of effectiveness in treating symptoms of depression. Purpose/Aim: This post marketing study evaluated the effect of Flow on depression for primary care general practice patients with depression symptoms. Methods: Open-label patient cohort design with no control group. Inclusion criteria were aged 18 years or over and reporting depression symptoms. Participants self-administered five 30 minute tDCS sessions per week for the first three weeks, and then 3 sessions per week following this. Three, six and ten week assessment with participant self-report measure: Montgomery- Åsberg Depression Rating Scale (MADRS-S). Results: MADRS-S remission rates were between 29% - 30% at three weeks, 33% - 34% at six-weeks and 50% at 10-weeks treatment. There was a significant improvement in MADRS-S with large effect sizes at all time points. Conclusions: Flow tDCS can be delivered through a primary healthcare general practice service and patients will choose to use. Flow tDCS provides an effective depression treatment in addition and as an alternative to antidepressants and psychotherapy. tDCS has evidence as an effective depression treatment, and the widespread availability of tDCS in primary care general practice should be considered.
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Date
2024
Type
Article
Subject
Transcranial Magnetic Stimulation, Depressive Disorder, Behaviour Therapy, Primary Health Care
Citation
Griffiths, C., Jiang, H., Smart, D., & Zafar, A. (2024) “Flow” Transcranial Direct Current Stimulation (tDCS) for Depression Treatment in a Primary Healthcare General Practice—An Open-Label Cohort Study Measuring Montgomery-Åsberg Depression Rating Scale (MADRS-S) Outcomes. Open Journal of Psychiatry 14(4). Available from https://doi.org/10.4236/ojpsych.2024.144024