在医疗保健中的外部有效性可用性评估的综合模型
Helen Monkman1, Romaric Marcilly2,3, Blake Lesselroth1,4
1School of Health Information Science, University of Victoria, British Columbia.
Studies in health technology and informatics
|May 13, 2025
概括
这项研究统一了医疗保健可用性评估的生态有效性维度. 拟议的框架提高了研究结果的概括性和可比性.
科学领域:
- 医疗信息学 医疗信息学
- 人与计算机的交互
- 可用性工程可用性工程
背景情况:
- 外部有效性决定了研究结果是否适用于不同的群体和环境.
- 它包括人口有效性 (样本代表性) 和生态有效性 (上下文代表性).
- 目前的研究缺乏关于医疗保健可用性评估的生态有效性维度的共识.
研究的目的:
- 将三个生态有效性框架的概念整合到一个统一的模型中.
- 将这种新的框架应用于先前的可用性研究.
- 为设计和描述可用性评估提供一个工具,以提高可复制性和可比性.
主要方法:
- 文献审查和现有生态有效性框架的综合.
- 框架组件的概念整合到一个统一的外部有效性模型中.
- 在特定的可用性研究中应用统一框架来分析外部有效性的维度.
主要成果:
- 制定了一个统一的框架,用于评估医疗保健可用性研究中的外部有效性.
- 该框架整合了人口和生态有效性维度.
- 应用程序证明了框架在描述可用性研究的外部有效性方面的实用性.
结论:
- 拟议的统一框架有助于设计和报告可用性评估.
- 它提高了医疗保健研究结果的可复制性和可比性.
- 这种方法有助于全面了解外部有效性对可用性研究的影响.
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