The efficacy of miniaturized repetitive transcranial magnetic stimulation in patients with depression

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

Objective: The present study aimed to evaluate the efficacy of repetitive transcranial magnetic stimulation (rTMS) at a high frequency using a miniaturized device compared to standard rTMS and sham rTMS for the treatment of depression. Methods: Fifty-four patients with depression were randomly assigned to either 15 days of miniaturized, standard, or sham rTMS. The stimulation consisted of 60 trains of 5 seconds at 10 Hz for 30 minutes. Clinical measures were assessed at baseline and on the final day of the stimulation. Results: A repeated-measures analysis of variance revealed a significant main effect of time and a time by group interaction on Hamilton Rating Scale for Depression scores. There were no significant correlations between individual motor thresholds and changes of clinical outcomes. Our results revealed a significant reduction in the Hamilton Rating Scale for Depression in the miniaturized and standard groups compared to the sham group. Conclusion: The antidepressant utility of miniaturized rTMS using subthreshold stimulation was comparable to that of standard stimulation.

Original languageEnglish
Pages (from-to)409-414
Number of pages6
JournalClinical Psychopharmacology and Neuroscience
Volume17
Issue number3
DOIs
StatePublished - 2019

Bibliographical note

Publisher Copyright:
Copyright © 2019, Korean College of Neuropsychopharmacology.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Antidepressants
  • Depression
  • Transcranial magnetic stimulation

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