以语义为导向的EHR导航,具有患者特定的知识库和临床上下文本体学
Tiago K Colicchio1, John D Osborne1, Clementino V Do Rosario1
1Informatics Institute, University of Alabama at Birmingham.
AMIA ... Annual Symposium proceedings. AMIA Symposium
|January 15, 2024
概括
本研究引入了临床上下文本体学 (CCO) 来从电子健康记录 (EHR) 中创建患者特定的知识库 (PSKB). 这旨在改善EHR导航并节省临床医生的宝贵时间.
科学领域:
- 医疗信息学 医疗信息学
- 知识表示 知识表示
- 临床决策支持 临床决策支持
背景情况:
- 电子健康记录 (EHR) 面临着影响临床工作流程的局限性.
- 在EHR中隐含的上下文信息往往是无法访问的.
研究的目的:
- 开发一个临床上下文本体学 (CCO) 用于结构化EHR数据.
- 从电子健康记录中创建患者特定的知识库 (PSKB).
- 为了增强EHR导航和临床决策.
主要方法:
- 开发了一个临床上下文本体学 (CCO).
- 应用CCO对结构化和叙述性患者数据进行注释.
- 生成患者特定知识库 (PSKB) 作为概念-关系-概念组.
- 创建了一个以语义为导向的患者摘要应用程序.
主要成果:
- 使用真实患者数据成功创建了一个CCO和PSKB.
- 通过语义导向的患者摘要,通过语义导向的患者摘要,证明了改进的EHR导航.
- 展示了临床医生的潜在时间节约.
结论:
- 一个CCO和PSKB方法可以正式代表患者护理背景.
- 这种方法提高了EHR的可用性和效率.
- 进一步应用PSKB可以改善各种EHR功能.
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