医疗安全聚集对患者安全的影响:一个阶梯集群随机研究
Meiqi Guo1,2, Mark Bayley3,2, Xiang Y Ye4
1University Health Network, Toronto, Ontario, Canada meiqi.guo@uhn.ca.
BMJ quality & safety
|September 30, 2025
概括
医疗安全团队显著减少了12%的不良事件,并改善了患者安全文化. 这些结构化的医生会议增强了沟通和对错误的反应,从而带来了更好的患者结果.
科学领域:
- 医疗保健管理的管理
- 患者安全 患者安全
- 临床操作 临床操作
背景情况:
- 医疗安全聚会是医生组织的会议,讨论患者安全问题并减少不良事件.
- 以前的观察性研究表明有好处,但随机对照试验缺乏.
研究的目的:
- 确定医疗安全对不良事件的影响.
- 评估集群实施的忠实性及其对医生患者安全文化的影响.
主要方法:
- 一个阶梯集群随机试验在四家学术医院进行.
- 医生参与了连续实施的医疗安全聚会,在4个月的控制期内进行了至少9个月的干预阶段.
- 通过盲目图表审计评估不良事件;使用出席率,问题跟踪和医疗保健研究机构和患者安全质量医院调查来衡量实施忠实性和患者安全文化.
主要成果:
- 在干预后,每1000个患者日的调整后不良事件率下降了12% (RR:0.88;p=0.016).
- 发生不良事件的几率在拥挤后实施后降低了17% (OR:0.83;p<0.001).
- 医生出勤率在30-85%之间,每小组提出1.6-3.1个问题并采取行动. 患者安全文化得分有所提高,特别是在"组织学习"",对错误的反应"和"关于错误的沟通"方面.
结论:
- 医疗安全集是有效的减少不良事件.
- 这些结构化会议可以提高医生参与度,改善患者安全文化.
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