在医疗文档中复制:开发基于证据的方法
James Tsimiklis1,2, Sarah Howson3, Joshua Kovoor4
1Lyell McEwin Hospital, Adelaide, South Australia, Australia.
Internal medicine journal
|November 28, 2024
概括
电子医疗记录 (EMR) 中错误复制影响了8.3%的病房笔记,主要是在问题列表中. 相似度指标显示,对于检测此文档问题有前途.
科学领域:
- 医疗信息学 医疗信息学
- 临床文档 临床文档
- 健康信息管理 管理健康信息
背景情况:
- 电子病历 (EMR) 为临床医生提供了更高的沟通效率.
- 在EMR中的复制粘贴功能可能会导致不准确的文档和"注释膨胀".
- 过度使用复制可以稀释临床信息,并对患者的护理产生负面影响.
研究的目的:
- 量化EMR病房笔记中错误复制的频率.
- 识别错误复制发生的特定笔记组件.
- 评估相似度指标,用于预测有复制错误的笔记.
主要方法:
- 在48小时内对病房圆周笔记进行横截面研究.
- 包括在第三级医院提供长期住院医疗服务.
- 评估四个相似度指标:最长的序列字符,序列匹配器,莱文斯坦距离,贾卡德指数.
主要成果:
- 在8.3%的病房圆周笔记中发现了错误的复制.
- 所有的错误复制案例 (100%) 都发生在"问题列表"中.
- > 850个不变的顺序字符的门有效地预测了错误的复制.
结论:
- 错误复制在医疗服务中8.3%的EMR病房笔记中普遍存在.
- 需要自动化策略来减少不准确的文档被复制.
- 对用于错误检测的相似度指标进行进一步研究是有必要的.
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