リスク調整された入院患者の減少は,COVID-19のパンデミック期間中の保健システムのパフォーマンスの指標である
Masae Satoh1, Toko Nakahori1, Tomoko Shimada2
1Department of Nursing, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan.
Healthcare (Basel, Switzerland)
|February 13, 2026
まとめ
リスク調整された入院患者の転倒指標は,システムストレスのときの病院の安全性の動的パフォーマンスを明らかにします. これらの指標は,適応に関する洞察を提供し,将来の安全監視を基準にすることができます.
科学分野:
- ヘルスケア・マネジメント・ヘルスケア・マネジメント
- 患者の安全性について
- エピデミオロジー エピデミオロジー
背景:
- 入院患者の転倒は患者の安全性の重要な指標ですが,医療システムのストレスのときの彼らの行動は不明です.
- 安全性指標が長期的障害下でどのように機能するかを理解することは,医療の回復力にとって極めて重要です.
- この研究では,システム全体にわたる主要なストレスイベント中に入院患者の転倒指標を調査しています.
研究 の 目的:
- リスク調整された入院患者転倒指標が,システムストレスのときの病院の安全性の変化を検出できるかどうかを評価する.
- システム負荷と故障の結果の間の時間的関係を分析する.
- 病院の適応能力と安全性を長期的中断時に評価する.
主な方法:
- 日々の入院患者の転倒事件と国勢調査データ (2018年12月〜2023年3月) の遡及的タイムシリーズ分析.
- 観測された/予想された (O/E) 墜落比率の計算. 破壊前の予測モデルを使用して.
- 倒産結果を病院システム負荷指標と関連付けるための回帰分析,季節性を制御する.
主要な成果:
- 観察されたおよび予想された減少率は,時間とともに増加した.
- リスク調整されたO/E比率は,パンデミック後期に減少し,安全性パフォーマンスの改善を示しています.
- 季節的下落のパターンは,最初は混乱したが,再び浮上した; システム負荷の影響は,早期に最も強かった.
結論:
- リスク調整された入院患者による転倒モニタリングは,システムのストレスと適応過程における病院の安全性のダイナミックな変化を効果的に捉えます.
- この指標は,危機期間を超えた安全監視のベンチマークをするために貴重なツールとして機能します.
- 研究結果は,医療システムにおける適応的な安全モニタリングの有用性を強調しています.
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