急性呼吸器不全症候群は,急性呼吸器不全症候群である
1Unit of Critical Care, Imperial College School of Medicine, Royal Brompton Hospital, London, UK.
Lancet (London, England)
|August 28, 1999
まとめ
急性呼吸器障害症候群 (ARDS) のアウトカムは複雑です. 生存率の向上は,単剤療法ではなく,基礎疾患の厳格な治療とサポートケアから生じる可能性があります.
科学分野:
- クリティカルケア・メディシン
- 肺病理学 肺病理学とは
- 集中治療室では,集中治療室で集中治療を受けています.
背景:
- 急性呼吸器障害症候群 (ARDS) のアウトカムは多因性であり,原因となる状態と多臓器不全によって影響を受けます.
- 以前のARDSにおける治療的介入研究は,少数の患者と多様な病理によって制限されていました.
- ARDSの複雑な炎症過程における単剤介入のタイミングと有効性は,依然として疑わしい.
研究 の 目的:
- 急性呼吸器障害症候群 (ARDS) の結果に影響を与える要因を分析する.
- ARDSの現在の臨床試験設計とエンドポイントの有効性を評価する.
- ARDS生存における観察された改善の理由を探求する.
主な方法:
- ARDSのアウトカムに影響を与える要因の見直し,原因条件と臓器不全を含む.
- 以前のARDS治療介入研究における限界の分析.
- 死亡率をエンドポイントとして,換気器なしで過ごす日と比較して,死亡率の適切性に関する議論.
主要な成果:
- 患者登録の制限と疾患の異質性は,治療試験を妨げています.
- ARDSの炎症の進化する性質は,単剤介入の有用性に異議を唱える.
- ARDSの生存率は改善しているようです.
結論:
- 死亡率は,ARDS臨床試験の不適切なエンドポイントである可能性があります.
- より繊細な結果の尺度として,呼吸器のない日に焦点を移している.
- 改善されたARDS生存率は,プロトコル主導のサポートケアと,根本的な原因の厳格な治療と関連している可能性が高い.
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