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クルサコフ症候群患者における時間ベースの前向き記憶に対するスマートウォッチリマインダーの有効性
Sterre Smits1,2, Albert Postma1,2, Mareike Altgassen3
1Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, The Netherlands.
Neuropsychological rehabilitation
|December 15, 2025
まとめ
スマートウォッチのリマインダーは、クルサコフ症候群の患者に効果的に促す
科学分野:
- 神経科学; 認知心理学; 行動科学
背景:
- 前向き記憶(PM)は日常機能に不可欠ですが、クルサコフ症候群(KS)ではしばしば損なわれます。クルサコフ症候群は、通常アルコール乱用に関連するチアミン欠乏の結果であり、認知能力に影響を与えます。外部記憶補助具は、PM障害のある個人にとって不可欠です。
研究 の 目的:
- KS患者の時間ベースの前向き記憶タスクにおけるスマートウォッチリマインダーと口頭リマインダーの効果を比較すること。スマートウォッチリマインダーを用いた前向き記憶パフォーマンスに対する全体的な認知機能の影響を探ること。
主な方法:
- 長期療養施設にいる12人のKS患者を対象とした研究。参加者は、スマートウォッチまたは口頭リマインダーを使用して、日常的な前向き記憶タスクを完了しました。個々のおよびグループのケーススタディ分析(フィッシャーの方法)が実施されました。
主要な成果:
- スマートウォッチのリマインダーは、前向き記憶のパフォーマンスを向上させる上で、口頭でのリマインダーと同等に効果的であることがわかりました。全体的な認知機能の低下は、スマートウォッチのリマインダー後の前向き記憶タスクの完了の遅延と関連していました。参加者はスマートウォッチのリマインダーに肯定的な経験を報告しました。
結論:
- スマートウォッチは、KS患者の前向き記憶タスクのための効果的な外部記憶補助具として機能します。リマインダーのタイミングは、認知機能が低い個人にとって重要です。タスクへの近さが有効性を向上させます。スマートウォッチ技術は、KS患者の自律性と日常機能の向上に可能性を秘めています。
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