無痛ガストロスコピーを受けた退治性肝硬変患者のアルフェンタニルとナルブフィンの副作用: ダブルブラインド,ランダム化制御試験
Xiao-Yu Gu1, Jin-Feng Cao1, Xin-Yang Zhang1
1Department of Anesthesiology, NO.215 Hospital of Shaanxi Nuclear Industry, Xianyang, People's Republic of China.
Drug design, development and therapy
|September 3, 2025
まとめ
アルフェンタニルは,進行性肝硬変患者の無痛ガストロスコピーにおいて,ナルブフィンと比較して,合併症を大幅に軽減し,回復時間を短縮しました. これはアルフェンタニルがこの患者群の好ましい選択肢である可能性を示唆しています.
科学分野:
- 麻酔科と胃腸科
- 薬理学と患者の安全性
背景:
- 非補償性肝硬変患者の無痛ガストロスコピーは,慎重に麻酔剤を選択する必要があります.
- オピオイドの選択は,肝疾患の患者の処置における安全性と有効性に影響します.
研究 の 目的:
- ナルブフィンとアルフェンタニルの安全性と有効性を比較する.
- ガストロスコピーを受ける進行性肝硬変患者の術後の合併症と回復指標を評価する.
主な方法:
- 175人の進行性肝硬変患者は,ナルブフィンまたはアルフェンタニルのIVボルス投与にランダムに割り当てられました.
- 処置後48時間以内に発生した有害事象
- 二次的アウトカム: 血液動力学的パラメータ,BIS,PACUイベント,回復時間,および実験室値 (ALT,AST,クレアチニン,尿素窒素).
主要な成果:
- アルフェンタニルグループは,ナルブフィン (37. 21%) と比較して48時間以内に著しく低い合併症率 (11. 24%) を示した.
- アルフェンタニル群では回復時間が短かった (P=0. 01).
- 肝臓酵素と腎臓機能マーカーの有意な変化は,それぞれのオピオイドに特異的なパターンで観察されました.
結論:
- アルフェンタニルはナルブフィンと比較して手術後の合併症が少なく,回復が速かった.
- アルフェンタニルは,不補償性肝硬変の患者の無痛ガストロスコピーの好薬である可能性があります.
- 長期的な結果と最適な用量戦略をさらに研究できるでしょう.
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