预测烧伤儿童医疗相关感染的诺莫图
Tengfei Long1, Xuejiao Hu2, Ting Liu3
1From the Department of Infection Prevention and Control.
The Pediatric infectious disease journal
|September 11, 2024
概括
一种新型的诺姆图准确地预测了烧伤儿童的医疗相关感染 (HAI). 该工具有助于识别高风险患者进行早期干预,改善结果并降低死亡率.
科学领域:
- 儿科烧伤护理 儿科烧伤护理
- 传染病流行病学 传染病流行病学
- 临床预测建模模型
背景情况:
- 医疗相关感染 (HAI) 在儿科烧伤患者中存在重大风险,包括不良预后和死亡率.
- 有效识别有风险的个体对于及时干预和改善患者结果至关重要.
研究的目的:
- 开发和验证用于估计烧伤儿童中HAI风险的预测名录.
- 为儿童烧伤患者提供临床工具,用于早期查和风险分层.
主要方法:
- 对2020年至2022年期间入院的1122名儿科烧伤患者的回顾性分析.
- 单变量和多变量逻辑回归以确定HAI的独立预测因子.
- 使用接收机操作特征,校准,决策和冲击曲线,开发和验证名ogram.
主要成果:
- 在1122名患者中,有61人 (5.5%) 患上HAI.
- 确定了独立的风险因素:燃烧表面总面积,停留时间,手术,中央静脉导管和尿导管的使用.
- 开发的诺米图表显示出良好的预测能力 (AUC=0.926),具有强大的校准和临床效用.
结论:
- 已成功构建了一种有效的诺米图,用于预测烧伤儿童的HAI风险.
- 这种名图表作为一种有价值的工具,用于提高高风险儿科烧伤患者的查.
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