临床决策支持警报对对心房的抗凝管理的影响
Joseph E Capito1, Brian Z Dilcher2, Zulkifl I Jafary3
1Department of Family Medicine, West Virginia University, Morgantown, West Virginia, United States.
Applied clinical informatics
|December 18, 2025
概括
电子健康记录警报心房动 (AF) 抗凝管理改善了提供者参与. 实时风险评分集成支持临床决策,特别是对高风险患者启动抗凝药.
科学领域:
- 内部医学 内部医学
- 心脏病学 心脏病学
- 医疗信息学 医疗信息学
背景情况:
- 在心房 (AF) 中,抗凝血的决定需要使用CHA2DS2-VASc和HAS-BLED得分来平衡中风和出血风险.
- 手动计算这些风险分数是耗时的,容易产生不一致.
- 电子健康记录 (EHR) 的整合为简化风险评估提供了潜在的解决方案.
研究的目的:
- 为了评估实时,EHR集成的警告对提供者行为在AF患者的抗凝管理中的影响.
- 评估医生和非医生提供者 (NPP) 与基于EHR的咨询工具的互动.
主要方法:
- 在一个农村学术初级保健诊所进行了一项单臂观察研究.
- 一个基于EHR规则的引擎计算了CHA2DS2-VASc和HAS-BLED分数,并通过不间断的警报显示它们.
- 通过千平方测试分析了提供者相互作用 (抗凝药的启动,记录的理由,排除诊断).
主要成果:
- 在313名引发警报的患者中,16.9%接受了新的抗凝剂,35.8%有记录的理由不开始治疗.
- 50.5%的患者与警报工具发生了临床上有意义的相互作用 (χ2 = 9.82,p = 0.0017).
- 在2,447次遭遇中,整体警报成功率为19.8%,这表明有显著的护理点参与.
结论:
- 显示中风和出血风险分数的实时EHR警报与AF抗凝管理中的有意义的提供者参与有关.
- 该工具展示了支持医疗保健点决策的潜力,特别是对高风险个体启动抗凝药的潜力.
- 进一步调查基于EHR的咨询建议是有必要的,以加强AF的抗凝管理.
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