アルコール関連肝炎と臓器不全の患者における侵入性真菌疾患の負担
Charlotte Mouliade1,2, Lucia Parlati1,2, Stylianos Tzedakis2,3
1AP-HP.Centre, Groupe Hospitalier Cochin Port Royal, DMU Cancérologie et Spécialités Médico-Chirurgicales, Service Des Maladies du Foie, Paris, France.
Alimentary pharmacology & therapeutics
|September 2, 2025
まとめ
浸透性真菌疾患 (IFD) は,合併症性アルコール性肝炎 (CAH) の患者の50人に1人に罹患し,細菌性肺炎 (BP) に比べて死亡リスクが著しく増加します. 早期スクリーニングと抗真菌治療は,CAHの管理に推奨されます.
科学分野:
- ヘパトロジー
- 感染症
- クリティカル ケア 医療
背景:
- 合併性アルコール性肝炎 (CAH) の侵襲性真菌疾患 (IFD) の負担はよく説明されていません.
- CAHは30日以内に複数の臓器の機能不全によって定義されます.
- IFDの影響を理解することは,患者のアウトカムにとって極めて重要です.
研究 の 目的:
- CAH患者におけるIFDの発生率と影響を決定する.
- CAHにおける細菌性肺炎 (BP) とのIFDの結果を比較する.
- CAHの臨床管理戦略を参考にする.
主な方法:
- フランスにおける全国的なコホート研究 (2012-2021年)
- 成人のCAH患者を含む.
- IFDとBPを主要被曝として分析し,3ヶ月後の死亡率や肝臓移植を主要アウトカムとして評価した.
- アソシエーション分析のための調整されたオッズ比率と傾向スコアのマッチングを使用します.
主要な成果:
- 11, 434人のCAH患者の2. 2%がIFDを発症し,15%がBPを発症した.
- 3ヶ月の生存率は,BP (46. 8%) と感染なし (60. 0%) と比較して,IFD (17. 5%) で著しく低下した.
- IFDは死亡率の4倍増加 (aOR4. 58) と関連しており,BP (aOR1.23) よりも高いリスクであった.
結論:
- IFDはCAHにおける重大な脅威であり,50人に1人に影響する.
- IFDはCAHにおけるBPと比較して不釣り合いの高い死亡リスクを持ちます.
- 発見は,BP管理と同様に,CAH患者に対する標的スクリーニングと早期の抗真菌介入を支持する.
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