Vie Scope と Macintosh ラリンゴスコープの比較: 容易な呼吸道が予想される成人におけるランダム化制御試験
Vasileios I Boviatsis1, Alexios Triantopoulos1, Abraham Pouliakis2
1Department of Anesthesiology, General Hospital of Patras, Patras, GRC.
Cureus
|August 27, 2025
まとめ
マッキントッシュ・ラーリンゴスコープは,予期される呼吸道が容易な患者で,最初の試行および全体的な挿管成功率と,短い挿管時間を示した. この2つの装置のグラティスの可視化も同様でした.
科学分野:
- 麻酔科
- 医療機器
- 呼吸道管理
背景:
- マッキントッシュ・ラーリンゴスコープは 20世紀半ばから 腸内管管注入の標準となっています
- COVID-19 パンデミックは,挿管時の個人用防護器具の課題を強調した.
- これは代替装置としてVie Scopeの開発につながった.
研究 の 目的:
- Vie Scopeの有効性を endotracheal intubationのための従来のMacintosh喉頭鏡と比較する.
- 両方の器具の挿管成功率と必要な時間を評価する.
主な方法:
- シングル・ブラインド ランダム化 優位性試験です
- 呼吸道が楽な264人の患者は,Vie ScopeまたはMacintoshに1:1で割り当てられました.
- 主なアウトカム: 第一次挿管成功率と挿管時間. 2次結果:全体的な成功と眼球の可視化 (コルマック-レハーンスケール).
主要な成果:
- マッキントッシュ・ラーリンゴスコープは,ヴィー・スコープと比較して, significantly shorter intubation times (平均差: 8. 60秒) を示した.
- マッキントッシュでは第1回の挿管の成功率は100%で,ヴィー・スコープでは90. 15%でした (p=0,0002).
- 全体的な成功率は,Vie Scope (93. 94%,p=0. 0041) よりもMacintosh (100%) で高かった. グロッティスの視覚化も同様でした
結論:
- マッキントッシュ・ラーリンゴスコープは,成功率と挿管時間に関して,気道が容易になると予想されるので,ヴィー・スコープよりも優れている.
- 2つの喉鏡では,喉の可視化において有意な差異は認められなかった.
- この発見は,マッキントッシュ・ラーリンゴスコープを,常時用インチューベーションの好ましい装置として継続的に使用することを支持しています.
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