在临床护士中构建和评估高心理工作负载风险的预测模型:一个横截面研究
Zhongqing Yuan1, Wanqing Xie2, Jialin Wang3
1Sichuan Nursing Vocational College, Chengdu, Sichuan, China.
Frontiers in public health
|February 25, 2026
概括
一个名图模型有效地预测临床护士的高心理工作量,识别关键的风险因素,如轮班工作和社会支持. 这种工具有助于针对护士福祉的有针对性的干预.
科学领域:
- 护理研究 护理研究
- 职业健康心理学 职业健康心理学
- 预测建模预测建模
背景情况:
- 高度的心理工作负担 (MWL) 对临床护士的福祉和表现构成风险.
- 工作需求-资源模型为理解影响MWL的因素提供了一个框架.
- 识别高风险的护士对于及时有效的支持至关重要.
研究的目的:
- 开发和验证一个预测性名录模型,用于识别患有MWL高风险的临床护士.
- 在预测MWL时应用工作需求-资源框架.
- 建立一个用于早期检测和干预的工具.
主要方法:
- 来自9家三级医院的826名临床护士参与了这项研究.
- 收集的数据包括人口统计,MWL和心理社会因素 (例如紧急响应,社会支持,应对).
- 拉索回归确定了预测因素,其次是二进制后勤回归和名ogram构造用于预测.
主要成果:
- 确定了高MWL的7个预测因素:性别,工资满意度,夜班频率,营业额意图,应急响应能力,感知到的社会支持和负面的应对风格.
- 命名图显示了培训 (AUC=0.796) 和验证 (AUC=0.793) 队列中的良好的歧视.
- 该模型表现出强大的内部有效性和稳定的性能,并具有强大的校准.
结论:
- 一个经过验证的名图有效地预测了临床护士的高MWL风险.
- 该模型提供了有利的区分,校准和内部可靠性.
- 该工具有助于识别面临风险的护士进行有针对性的干预.
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