分析急诊室护士中创伤后应激障碍的风险因素,并开发预测模型
Rongqian Sun1, Qing Li1, Ying Liu1
1Department of Emergency, Nantong First People's Hospital, Nantong 226001, Jiangsu, China.
Work (Reading, Mass.)
|September 29, 2025
概括
经历创伤后应激障碍 (PTSD) 的急诊护士与负面应对,频繁的轮班,低弹性和有限的社会支持有关. 这些因素对于制定支持护士的干预措施至关重要.
科学领域:
- 心理学 心理学 心理学
- 护理 护理 护理
- 创伤研究 创伤研究
背景情况:
- 紧急护士在高压环境中工作,经常遇到创伤性事件,如重症患者的复苏和事故现场管理.
- 长时间接触这些压力因素可以显著增加患创伤后应激障碍 (PTSD) 的风险.
- 早期识别风险因素和预测建模对于及时干预和心理支持至关重要.
研究的目的:
- 分析急诊室护士中与创伤后应激障碍 (PTSD) 相关的风险因素.
- 在这个高风险职业群体中开发和验证PTSD的预测模型.
主要方法:
- 89名急诊室护士的队列被招募,以记录PTSD发生率.
- 进行了单变量和多变量分析,以确定影响因素.
- 开发了一个预测模型,并使用ROC曲线分析进行内部验证.
主要成果:
- 观察到PTSD发生率为24.92% (89名护士中有22名).
- 负面的应对方式,频繁的轮班工作,低性和有限的社会支持被确定为显著的风险因素 (P < 0.05).
- 预测模型表现出高准确度,AUC值为0.951 (建模集) 和0.962 (验证集).
结论:
- 负面应对,频繁的轮班工作,有限的社会支持和低的弹性是急救护士中PTSD发展的关键因素.
- 这些发现强调了针对性干预的必要性,以减轻这一群体中PTSD风险.
- 开发的预测模型为早期识别和支持面临风险的急救护士提供了有价值的工具.
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