Treatment of Resistant Depression: A Pilot Study Assessing the Efficacy of a tDCS-Mindfulness Program Compared With a tDCS-Relaxation Program
Aurore Monnart, Marie-Anne Vanderhasselt, Elisa Schroder, Salvatore Campanella, Philippe Fontaine, Charles Kornreich
Frontiers in Psychiatry October 23, 2019 DOI: 10.3389/fpsyt.2019.00730 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Pilot study, controlled trial Peer reviewed |
|---|---|
| Sample size | 31 |
| Population | Treatment-resistant depressed patients |
| Intervention | tDCS combined with relaxation |
| Duration | Eight-day intensive treatment block, plus a single remind session two weeks later |
| Topics | Depression Meditation |
| Keywords | Mindfulness-based cognitive therapy Rumination Cognitive control |
| Key findings | Combining tDCS with MBCT better maintained clinical improvements at two-week follow-up on depression, rumination, and working memory measures compared to tDCS with relaxation. |
Abstract
Background: This pilot study explores a therapeutic setting combining transcranial direct current stimulation (tDCS) and mindfulness-based cognitive therapy (MBCT) for patients with drug-resistant depression. tDCS has shown efficacy for depression treatment and improvement could be maintained with the combination with mindfulness, which has shown depression relapse-prevention properties.Methods: Thirty-one treatment-resistant depressed patients have been assigned to our experimental treatment condition [tDCS combined with MBCT (n = 15)] or to a control condition [tDCS combined with relaxation (n = 16)]. Patients have completed both an intensive treatment block (eight consecutive days) and a single remind session 2 weeks after the intensive treatment. Clinical (depression, anxiety, and rumination) and cognitive (general cognitive functioning, mental flexibility, and working memory) symptoms of depression have been assessed through different questionnaires at baseline (t0), after the first block of treatment (t1), and after the remind session (t2).Results: Results seem to indicate a positive impact of both treatment conditions on clinical and cognitive symptoms of depression at t1. However, the treatment condition combining tDCS with mindfulness has been found to better maintain clinical improvements at t2 regarding some clinical [Montgomery–Åsberg Depression Rating Scale (MADRS) and Sadness and Anger Ruminative Inventory (SARI)] and cognitive variables (Digit Span-F and Digit Span-B).Conclusion: Based on the current observations, a multi-disciplinary treatment approach combining tDCS and MBCT might be effective in resistant depressed patients in the long run, even though further clinical research is necessary.
Comparable studies
Other non-randomized and open-label trials on depression, most cited first.
Citations in the library
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- Mindfulness augmentation for anxiety through concurrent use of transcranial direct current stimulation: a randomized double-blind study Scientific Reports November 23, 2021
- Comparison of the Effectiveness of Mindfulness-Based Social-Emotional Learning Program with/and without Transcranial Direct Current Stimulation on Emotional Self-Regulation and Problem-Solving Performance in Students with Attention-Deficit/Hyperactivity Disorder The Neuroscience Journal of Shefaye Khatam March 1, 2023
- Combination of non-invasive brain stimulation with mindfulness-based interventions for anxiety and depression symptoms: systematic review and meta-analysis of randomized controlled trials. European Archives of Psychiatry and Clinical Neuroscience November 17, 2024
and 8 more in the library
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and 8 more in the library