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Updated: Feb 11, 2026

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A Training Program Using an Agility Ladder for Community-Dwelling Older Adults
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地域在住高齢者における障害リスク予測モデル:システマティックレビュー
Zhilin Zhang1,2, Qiuyi Wang1,2, Yijia Li1,2
1Department of Nursing, Naval Medical University, 800 Xiangyin Road, Yangpu District, Shanghai, 200433, China.
BMC geriatrics
|February 9, 2026
まとめ
地域在住高齢者における障害リスクの予測は重要である。現在のモデルは有望であるが、方法論的な欠陥とバイアスがあり、実用のためには報告と検証の改善が必要である。
科学分野:
- 老年学と公衆衛生学
- 生物統計学と疫学
- 医療サービス研究
背景:
- 地域在住高齢者における障害リスクの早期特定は、公衆衛生上の優先事項である。この集団のための予測モデルを開発した多数の研究がある。これらのモデルの質、バイアス、および適用可能性は十分に理解されていない。
主な方法:
- 2025年2月28日まで、複数のデータベース(PubMed、CINAHL、Cochrane、Embase、Web of Science、CNKI、VIP、Wanfang)を検索した。2人のレビューアが、予測モデリング研究のシステマティックレビューのための批判的吟味とデータ抽出チェックリスト(CHARMS)を使用してデータを抽出した。人工知能を統合した予測モデルバイアスリスク評価ツール(PROBAST+AI)を使用して、方法論的な質、バイアスリスク、および適用可能性を評価した。
結論:
- 高齢者向けの障害リスクモデルは良好な識別能を示すが、重大な方法論的限界と高いバイアスがある。将来の研究では、リスク予測モデルの開発と評価のための報告基準を遵守する必要がある。臨床的適用可能性のさらなる検証が不可欠である。
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