从健康IT研究中提取证据,以填充逻辑模型
Michelle Bindel1, Christiane Kreyer2, Elske Ammenwerth1
1Institute of Medical Informatics, UMIT TIROL - Private University for Health Sciences and Health Technology, Hall in Tirol, Austria.
Studies in health technology and informatics
|August 23, 2024
概括
逻辑模型有效地代表了医疗信息技术 (IT) 干预措施的影响. 这种图形工具有助于说明因果路径和证据,说明健康IT如何影响患者的结果.
科学领域:
- 医疗信息学 医疗信息学
- 系统科学 系统科学
- 项目评价 项目评价
背景情况:
- 逻辑模型可视地映射出程序的组件和潜在假设.
- 它们被提出作为一种方法来描述复杂的社会技术健康IT干预.
- 了解程序逻辑对于评估干预效果至关重要.
研究的目的:
- 评估逻辑模型在健康IT中描绘因果关系的适用性.
- 确定逻辑模型是否能够充分代表健康IT影响的证据基础.
主要方法:
- 对患者门户网站对患者结果的影响进行了综合性审查.
- 关键的逻辑模型元素 (资源,活动,输出,结果,影响) 来自审查的出版物.
- 提取的元素被用来填充逻辑模型,创建结构化的证据图形表示.
主要成果:
- 到目前为止,所有经过审查的证据都已成功纳入逻辑模型.
- 逻辑模型在适应与健康IT相关的不同类型证据方面表现出灵活性.
- 图形表示提供了对证据的结构化概述.
结论:
- 逻辑模型似乎适合代表有关健康IT影响的证据.
- 该研究支持使用逻辑模型来理解和评估医疗IT干预措施.
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