集中护理护士的疲劳及其影响因素:一个跨部门研究
Yichen He1, Yirui Wang1, Jiayan Gou2
1School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Nursing in critical care
|December 29, 2025
概括
重症监护室 (ICU) 的护士经历了高度疲劳,与睡眠问题和压力有关. 根据班次类型定制干预措施对于管理护士疲劳和改善护理至关重要.
科学领域:
- 职业健康 职业健康 职业健康
- 护理科学 护理科学
- 生理学 生理学 生理学
背景情况:
- 护士疲劳是一个日益严重的全球问题,特别是在重症监护病房 (ICU),因人员短缺而加剧.
- 有效的疲劳评估对于职业健康管理和减少护士轮流至关重要.
- 以前的研究往往忽略了客观的生理测量,严重依赖主观的自我报告.
研究的目的:
- 为了评估ICU护士的疲劳水平.
- 确定影响ICU护士疲劳的因素.
- 为制定有针对性的干预提供数据.
主要方法:
- 这项研究涉及2025年3月至6月期间,北京两家医院的140名ICU护士.
- 数据收集包括问卷和生理监测 (心率变化,唾液皮质醇).
- 评估人口特征,疲劳,睡眠-清醒指数和生理标志物.
主要成果:
- 92.9%的ICU护士报告了临床上显著的疲劳,平均得分超过了切断点.
- 对于8小时班次,疲劳预测因素包括心率,低频心率变化,睡眠时间,昼夜节律和班后皮质醇.
- 对于12小时的班次,预测因素包括神经系统平衡,睡眠时间,昼夜节律,班次前皮质醇和经验.
结论:
- 在ICU护士的高疲劳水平与睡眠障碍,自我调节障碍和职业压力相关.
- 干预措施必须根据班次模式进行定制,以有效打击护士疲劳.
- 识别疲劳预测因素有助于制定有针对性的策略,以优化工作时间表并提高患者护理质量.
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