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プロトコル化された敗血症プログラム導入前後のバンドル遵守状況
Rebecca Valean1, Jenna Holzhausen1, Erika Waldsmith1
1Department of Pharmaceutical Services, William Beaumont University Hospital, Royal Oak, USA.
Cureus
|December 15, 2025
まとめ
プロトコル化された敗血症アルゴリズムの導入により、早期敗血症バンドル遵守が改善し、入院期間が短縮されました。3時間バンドル遵守は改善傾向を示しましたが、死亡率への影響を確認するにはさらなる研究が必要です。
科学分野:
- 救急医学; 集中治療医学; ヘルスサービスリサーチ
背景:
- プロトコル化された敗血症管理、または敗血症バンドルは、患者のアウトカムを改善するためにますます採用されている。; 重症敗血症および敗血症性ショックの迅速な治療は、罹患率および死亡率の低下のために重要である。
研究 の 目的:
- プロトコル化された敗血症アルゴリズムである「コード敗血症」が、メディケア・メディケイド・サービスセンター(CMS)の3時間バンドル遵守に与える影響を評価すること。
主な方法:
- コード敗血症導入前後の患者を比較した、単一施設の後ろ向き研究。; 18歳以上の重症敗血症または敗血症性ショックで、24時間以内に抗菌薬を投与された患者を含めた。; 主要アウトカム:3時間バンドル遵守率; 副次アウトカム:1時間および6時間バンドル遵守率、入院期間、死亡率。
主要な成果:
- 実装後の1時間バンドル遵守率は有意に改善した(10% vs 24%、p=0.03)。; 3時間バンドル遵守率は改善傾向を示した(25% vs 41%、p=0.07)。; 入院期間は有意に短縮された(8日 vs 5日、p=0.005)。
結論:
- コード敗血症の導入は、早期敗血症バンドル遵守の改善および入院期間の短縮と関連していた。; 3時間バンドル遵守率の改善傾向が観察された。; 死亡率への影響を確認するには、さらなる前向き研究が必要である。
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