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RECi-PE (在肺栓塞诊断中减少CT):一个紧急部门的质量干预
Jared S Anderson1, Andrew Beck2, Janette Baird2
1Department of Emergency Medicine, Brown University Warren Alpert Medical School, Providence, Rhode Island, USA JAnderson10@brownhealth.org.
BMJ quality & safety
|July 9, 2025
概括
一项优质的干预措施成功地减少了CT肺血管造影 (CTPA) 在急诊室的使用,通过促进肺栓塞 (PE) 诊断的d-二次测试. 这一策略提高了效率,而不影响患者的安全,也不增加复诊次数.
科学领域:
- 紧急医疗 紧急医疗
- 诊断成像 诊断成像 诊断成像
- 提高质量 提高质量
背景情况:
- 肺栓塞 (PE) 诊断在急诊室 (ED) 面临挑战,随着CT肺血管造影 (CTPA) 的使用增加,成本增加和辐射暴露.
- 实施PE诊断管理的最佳实践仍然是困难的.
- 开发了一种多式质量干预措施,以优化CTPA利用率和d-二极管测试的使用.
研究的目的:
- 评估多式质量干预对CTPA利用和d-二次体在PE诊断中的使用的影响.
- 评估干预措施对CTPA研究的阳性率和72小时ED回报率的影响.
主要方法:
- 在三个ED中进行观察,预后干预设计.
- 干预包括指导方针,教育,电子决策支持和提供者反.
- 使用Pearson χ2,逻辑回归和统计过程控制 (SPC) 的统计分析.
主要成果:
- 在患者接触中,CTPA的利用率从6.0%降至5.1% (p<0.01).
- 在CTPA之前使用d-二分体显著增加,从36.6%增加到56.3% (p<0.01).
- 没有观察到积极的CTPA率或72小时ED回报的显著变化.
结论:
- 多式干预有效地减少了CTPA的利用,并增加了对PE诊断的适当d-二次体测试.
- 该战略表现出积极的结果,没有对关键平衡指标产生不利影响.
- 这种方法是可重复的,可以在其他医疗机构实施,以改善PE诊断实践.
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