尿液电解质参数在败血症相关的急性损伤:一个前性观察性研究
Rajathadri Hosur Ravikumar1, Anjan Trikha1,2, Rashmi Ramachandran1
1Department of Anesthesiology, Pain Medicine and Critical Care, AIIMS, New Delhi, India.
Indian journal of anaesthesia
|March 31, 2025
概括
尿液中的和分数分泌可以帮助预测败血症相关的急性损伤 (SA-AKI). 这些标志物为早期SA-AKI检测提供了与当前生物标志物的有希望的替代品.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 关键护理医学 关键护理医学
- 生物标志物发现发现
背景情况:
- 败血症相关的急性损伤 (SA-AKI) 是死亡率和发病率的主要原因.
- 现有的SA-AKI生物标志物具有局限性,这推动了寻找新型指标的研究.
- 尿液电解质参数正在作为潜在的预测工具进行研究.
研究的目的:
- 评估各种尿液电解质参数在预测SA-AKI中的有效性.
- 确定用于SA-AKI早期检测和管理的新生物标志物.
主要方法:
- 一项前性观察性研究,涉及111名败血症患者.
- 收集和分析尿液电解质样本,并计算各种指数.
- 用KDIGO标准对患者进行7天的监测,以评估急性损伤 (AKI),死亡率和需要替代疗法.
- 统计分析包括曼·惠特尼U测试,奇二测试和接收器操作特征 (ROC) 曲线分析.
主要成果:
- 42.3%的患者发生了AKI,死亡率为59.5%.
- 尿中和尿中肌的产物显示出最高的AUROC (0.66) 预测AKI.
- 部分分泌 (FeK) 的AUROC为0.62.2.
- 合并SOFA分数,FeK和尿液的后勤回归模型实现了AKI预测的AUROC为0.751.
结论:
- 尿液中的含量和分数分泌表明,血症患者的AKI预测值中等.
- 尿液中的分泌与质过率有相关性,这表明它在功能监测中的作用.
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