一个基于知识的临床决策支持系统,用于个性化健康检查项目在中国:设计和评估
Dan Wu1,2, Jiye An1, Shan Nan3
1College of Biomedical Engineering and Instrument Science, Ministry of Education Key Laboratory of Biomedical Engineering, Zhejiang University, Hangzhou, China.
BMC medical informatics and decision making
|May 14, 2025
概括
一个新的临床决策支持系统 (CDSS) 提供个性化的健康检查建议,改进了标准包. 该系统增强了早期疾病检测和参与者参与健康查.
科学领域:
- 医疗信息学 医疗信息学
- 医疗保健服务研究 医疗服务研究
- 本体学 工程学 工程学
背景情况:
- 健康检查对于早期发现疾病至关重要.
- 中国目前的健康检查套餐缺乏个性化,导致咨询率较低.
- 为了解决这些局限性,开发了一种临床决策支持系统 (CDSS).
研究的目的:
- 创建和评估个性化健康检查项目建议的CDSS.
- 提高健康检查服务的个性化和有效性.
- 加强参与者参与积极的健康查.
主要方法:
- 开发了一个本体学和知识图表,用于指导知识表达和决策.
- 为临床医生和参与者构建了一个基于Web和应用程序的系统.
- 通过输入率,映射率和专家审查评估系统性能,并将其与现有包进行比较.
主要成果:
- 知识图包含了584个类和1094个数据属性.
- 本体论涵盖了96.2%的健康特征,其中56.4%被映射到检查项目中.
- 与现有套件 (72.5%和69.1%) 相比,该系统实现了更高的精度 (96.3%) 和回忆 (84.8%).
结论:
- 该CDSS的表现与专家建议相提并论.
- 该系统的性能明显优于非个性化的健康检查包.
- 这种方法可以加强个性化的健康检查,并促进参与者的参与.
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