ストローク後のうつ病 (PSD) に対する断続的なテータバースト刺激 (iTBS) の効果:単一センターのランダム化制御試験のための研究プロトコル
Yanbiao Zhong1,2,3, Meng Ren2,4, Wenjing Wang5
1The Rehabilitation Medicine, Department of the First Affiliated Hospital of Gannan Medical University, Jiangxi, China.
Contemporary clinical trials communications
|February 12, 2026
まとめ
この研究では,脳卒中後のうつ病 (PSD) の間歇的なテータ爆発刺激 (iTBS) を調査しています. 私たちは,iTBSの有効性を決定し,PSD患者のfMRIを使用してそのメカニズムを探求することを目指しています.
科学分野:
- 神経科学は神経科学である.
- 神経学 神経学とは
- 精神科医は精神病を患っている.
背景:
- 卒中後のうつ病 (PSD) は,患者の回復に影響を与える一般的な合併症です.
- PSDの現在の治療には限界があり,新しい治療方法が必要である.
- 断続的なテータバースト刺激 (iTBS) は,重複的なトランスクラニアル磁気刺激 (rTMS) の1つの形態であり,うつ病の治療において有望であることが示されています.
研究 の 目的:
- 卒中後のうつ病 (PSD) の治療におけるiTBSの有効性を評価する.
- 機能性磁気共鳴画像 (fMRI) を使用してPSDにおけるiTBS治療の基礎となる神経生物学的なメカニズムを調査する.
主な方法:
- 36人のPSD患者を対象とした単一センター,ランダム化,偽制御試験です.
- 参加者は,アクティブなiTBSまたは偽のiTBSグループ (1:1比) にランダムに分けられます.
- プライマリアウトカム:ハミルトンうつ病評価スケール (17項目);二次アウトカム:神経イメージングと神経心理学的テスト.
主要な成果:
- ベースライン (0日) とポストトリートメント (10日) のデータ収集.
- 主なアウトカム指標は,ハミルトンうつ病評価スケールのスコアの変化です.
- 副次的アウトカム指標には,fMRIデータと様々な神経心理学的評価の結果が含まれています.
結論:
- この試験は,PSDに対するiTBSの有効性に関する重要なデータを提供します.
- fMRIベースのメカニズムの理解は,iTBSがPSDにおける脳機能にどのように影響するかを明らかにします.
- この発見は,脳卒中後のうつ病の管理のための新しい治療戦略につながる可能性があります.
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