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Updated: May 21, 2025

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建立和验证术后低温在术后麻醉护理单位逗留期间的预测模型

Aishuang Mei¹, Linglin Gao², Yanan Wang²

¹Operation Room Nursing, 1st Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, China.

Journal of clinical nursing

|May 20, 2025

概括

在一项大型队列研究中确定了术后低温症的危险因素. 一个新的诺莫格拉姆模型准确地预测了麻醉后护理单位的低温风险,帮助护士进行预防.

科学领域:

麻醉学和外科手术期间的医学.
临床风险管理临床风险管理
在医疗保健中的预测建模.

背景情况:

手术后低温是一种常见的并发症,增加了临床和护理风险.
关于术后低温症的综合风险因素分析的数据有限.

研究的目的:

调查与成人患者手术后低温相关的危险因素.
开发和验证术后低温症的预测模型.

主要方法:

一个回顾性队列研究,涉及99,644名患者记录.
多变量物流回归分析以确定风险因素.
开发用于概率预测的逻辑回归名ogram.

主要成果:

确定的风险因素:男性性别,年龄,低BMI,麻醉时间,胸部和泌尿器官手术.
预测模型表现出强的性能,AUC值为0.86 (训练) 和0.87 (验证).
低布里尔分数 (3.46%的培训,3.34%的验证) 表明模型的校准良好.

结论:

手术后低温的发生率为3.6%.
年龄,男性性别,BMI,麻醉时间和手术类型是关键预测因素.
一种新型的诺米图提供了一个可行的工具,用于预测PACU中手术后低温风险.

关键词:

低温症低温症是一个这个名字是名ogramogram.在麻醉后护理单位.预测模型预测模型

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