水性アルコール溶液で手を擦る vs. 伝統的な外科の手洗いと30日間の手術部位感染率:ランダム化同等性研究
Jean Jacques Parienti1, Pascal Thibon, Remy Heller
1Departments of Infectious Diseases and Intensive Care Unit, Côte de Nacre University Hospital Centre, 14 033 Caen Cedex, France. parienti@u444.jussieu.fr
JAMA
|August 10, 2002
まとめ
アルコールベースの溶液で手を擦ることは,手術現場の感染症を予防するために,従来の外科の手術の手洗いと同じくらい効果的です. このプロトコルはまた,従順性を改善し,外科チームによってよりよく許容されました.
科学分野:
- 感染症対策対策の対策です.
- 手術の衛生についてです.
- 公衆衛生は公衆衛生である.
背景:
- 手術部位感染 (SSI) は,患者の罹病率,長期の入院,および医療費の増加の重要な原因です.
- その影響にもかかわらず,SSIを予防するための手消毒プロトコルに関する比較研究は限られている.
研究 の 目的:
- 定期的な外科手術の際にSSIを予防する際の,手洗いプロトコルと,手洗いプロトコルとの比較で,手洗いによるSSIの有効性を評価する.
- 操作部門のチームによる異なる手消毒方法に対する耐性および適合性を評価する.
主な方法:
- ランダム化同等性試験は,フランスの病院の6つの外科部門で実施されました.
- クリーンまたはクリーン汚染された手術を受けた4,387人の患者が含まれました.
- アルコールの水溶液で手を摩擦することは,ポビドン・ヨウ素またはクロルヘキシジン・グルコネートで手を摩擦することと比べられました.
主要な成果:
- 手の摩擦 (2.44%) と手洗い (2.48%) のプロトコルでSSIの発生率は比較可能でした.
- 手洗いプロトコルでは,推奨された手洗い薬の持続時間を遵守することが有意に高かった (44%対28%).
- 手の摩擦プロトコルは,皮膚の乾燥と刺激を軽減して,よりよい耐性を示しました.
結論:
- 水性アルコール溶液で手を磨くことは,SSIの予防のために従来の外科の手洗いの安全で効果的な代替手段です.
- 手の摩擦プロトコルは,従順性を高め,外科スタッフによってよりよく許容され,衛生ガイドラインの遵守を促進します.
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