多発性硬化症患者における補償的認知戦略の利用と予測因子の理解
Jeeyeon Kim1, Susan L Murphy2, Libak Abou1
1Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, USA.
Multiple sclerosis and related disorders
|September 4, 2025
まとめ
多発性硬化症 (MS) の患者は 補償的な認知戦略を使用し,特に認知の困難を認識します. 客観的なスコアではなく 欠陥の認識がMS患者の 戦略の使用を予測します
科学分野:
- 神経科学
- 認知心理学
- リハビリテーション医学
背景:
- 認知障害は多発性硬化症 (MS) の大きな課題であり,日常生活に影響を及ぼします.
- 補償的な認知戦略は これらの欠陥を 管理する方法を提示します
- これらの戦略の現実的な使用と予測要因を理解することは 効果的な介入に不可欠です
研究 の 目的:
- 多発性硬化症の患者による補償的認知戦略の頻度と種類を調査する.
- 戦略の使用の人口統計的,客観的,認知的予測要因を特定する.
- 戦略の使用に関する知覚機能と客観的機能の関係を探求する.
主な方法:
- MS患者の268人のベースラインデータを二次分析した.
- 補償的認知戦略のスケールを用いて補償的戦略の使用の評価
- 認知機能の評価 (PROMIS 認知機能能力の簡略版) と客観的な認知機能 (NIH ツールボックス 認知バッテリー)
主要な成果:
- 最も一般的な戦略は,電子的なリマインダー,既定のルーチン,タスクの分解です.
- 認知機能の低下と歩行障害の増大は,戦略の使用の増加と有意に関連していました.
- 客観的な認知機能は,補償戦略の使用の有意な予測因子として現れませんでした.
結論:
- 認知機能は客観的な認知機能よりも 補償戦略の使用の強い予測因子です
- 神経心理学的評価は,認知機能の欠陥を過小評価している可能性のあるMS患者を特定することを目的としています.
- 効果的な補償戦略に関するガイドラインと,将来の戦略訓練に関する研究は,機能的独立性を高めるために推奨されます.
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