Efficacy and safety of low-frequency repetitive transcranial magnetic stimulation in post-stroke depression: A fNIRS pilot study.

Psychiatry ResMay 26, 2026 (epub)
Clinical ResearchPsychiatry

Yi Fan, Yujie Zhong, Anqi Yu et al.

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In 30 seconds

This randomized controlled trial evaluated the efficacy and safety of low-frequency repetitive transcranial magnetic stimulation (LF-rTMS) on the right dorsolateral prefrontal cortex in 28 patients with post-stroke depression. Results indicated that HAMD scores decreased significantly in the rTMS group compared to controls (p < 0.05), suggesting LF-rTMS may effectively alleviate depressive symptoms in this population.

Key findings

  • HAMD scores decreased significantly more in the rTMS group compared to controls (p < 0.05).
  • Significant improvements were observed in HAMA, NIHSS, and Barthel Index scores in the rTMS group (p < 0.05).
  • fNIRS showed increased oxyhemoglobin and decreased deoxyhemoglobin in specific channels after rTMS (p < 0.05).

Why it matters

Post-stroke depression is a common and debilitating condition that can hinder recovery. This study suggests that LF-rTMS may provide a safe and effective adjunctive treatment option, potentially improving patient outcomes and quality of life.

Source

Published in Psychiatry Res. This summary was written by xxcode from the publication's abstract and metadata. It is not peer reviewed and is not a substitute for the original article. For clinical decisions, review the original publication.

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