韓国の機械呼吸器患者の特徴と管理,他の高所得アジア諸国と地域と比較
Kyung Hun Nam1, Kyeongman Jeon2, Suk-Kyung Hong3
1Department of Internal Medicine, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Korea.
Acute and critical care
|September 3, 2025
まとめ
韓国の機械呼吸器患者の年齢と看護師対患者の比は高かったが,死亡率は他のアジア諸国と同等であった. 急性呼吸器障害症候群 (ARDS) に対する陽性終息圧 (PEEP) の非最適の使用と呼吸器療法士の役割については,さらなる研究が必要である.
科学分野:
- クリティカル ケア 医療
- 呼吸器療法
- 医療サービス研究
背景:
- 韓国の集中治療室 (ICU) の機械呼吸器患者の特徴を調査した.
- 韓国のICU患者を他の高所得アジア諸国と比較した.
研究 の 目的:
- 韓国ICUにおける人口統計,換気方法,死亡率を分析する.
- 韓国の機械呼吸器患者の死亡率に影響を与える要因を特定する.
- 韓国と他の高所得アジア諸国のICUの実践と結果を比較する.
主な方法:
- 多国籍観察研究のサブグループ分析
- 韓国のICUで機械呼吸器を施した271人の患者のデータを分析した.
- 他の高所得アジア諸国の 327人の患者とのデータと比較.
主要な成果:
- 韓国の患者はより高齢で (67歳対62歳) 酸素濃度が低かった.
- 韓国のICUは患者と看護師の比率が高く,ベッド数が多かった.
- 韓国では,急性呼吸困難症候群 (ARDS) に対して,十分な陽性終末呼吸圧 (PEEP) の頻度が少ない (62.2%対91.2%).
- 同様の死亡率 (38. 0% vs 34. 2%) がグループ間で認められた.
- 韓国の死亡率は65歳以上で,連続臓器不全評価スコアが8以上です.
- 呼吸器療法士の存在は死亡率の低下と関連している (OR,0.52).
結論:
- 韓国のICUは年配の患者と看護師と患者の比率が高いという課題に直面していますが,それでも同様の成果を上げています.
- ARDSの非最適のPEEP使用は,臨床改善の分野を示しています.
- 呼吸器療法士が死亡率に与える ポジティブな影響については さらに調査が必要です
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