予期せぬ集中治療室入院につながる有害事象の特徴化
Abid Omar1, Julien Carlier1, Nordin Zaidi2
1Intensive Care Unit, EpiCURA Hospital Group, Ath, Belgium.
まとめ
介護に関連する有害事象 (AEACs) は,非計画的な集中治療室 (ICU) の入院を著しく誘発し,そのほとんどは予防可能である. 早期発見の改善とターゲットを絞った戦略の実施は,特に低監視期間中に,患者の安全性を高め,コストを削減することができます.
科学分野:
- 患者の安全性についてです.
- 医療の質の向上 医療の質の向上
- クリティカルケア・メディシン
背景:
- 予定外の集中治療室 (ICU) の入院は,患者の安全,病院の運営,医療費に重大な課題をもたらす.
- これらの入院者のかなりの数は,ICUの外で発生したケアに関連する有害事象 (AEACs) と関連しており,それらを品質の向上のための重要なターゲットとしてマークしています.
研究 の 目的:
- 予定外のICU入院に寄与するAEACの発生率と特性を調査する.
- ICU 移送につながる AEAC の一般的な原因と要因を特定する.
- AEACの因果関係,重症度,回避可能性の関係を分析する.
主な方法:
- 地域病院の非予定のICU入院を12ヶ月間遡及的に分析.
- 既定の基準を使用してAEACを特定し評価するために,患者記録の学際的な専門家パネルレビュー.
- イシカワ図を用いた根本原因分析と統計分析 (スピーマンの相関,線形回帰) を用いて,イベントの特徴を調べる.
主要な成果:
- 予定外のICU入院122例のうち,89例 (73%) がAEACに関連しており,ICU入院全体の約10%を占めています.
- 組織的な失敗 (36%),治療上の誤り (25%),診断上の誤り (19%) および医薬品の誤り (12%) がAEACの主なカテゴリーであった.
- AEACの因果関係と重症度 (r=0.78) と因果関係と回避可能性 (r=0.72) の間には強い正の相関が認められ,ほとんどのイベントは重症で予防可能であり,特に夕方/夜勤のシフトの間に発生しました.
結論:
- AEACは,予定外のICU入院の実質的な原因であり,しばしば予防可能である.
- 早期発見,強化されたモニタリング,構造化されたワークフロー,および組織的要因に対処するターゲットを絞った介入は,特に監督の減少の時期において極めて重要です.
- 発見を検証し,予防可能なICU移転を減らすための介入の費用対効果を評価するために,さらなる多センター研究が必要です.
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