统一数据跨队列使用标准术语统一数据
Ahjung Byun1, Sumi Sung2, Jiyeon Yu1
1Seoul National University, Seoul, Republic of Korea.
Studies in health technology and informatics
|August 23, 2024
概括
韩国国家卫生研究院正在标准化跨研究队伍的健康数据. 这一倡议确保了数据的互操作性,并为未来的合作研究创建了一个共同的数据库.
科学领域:
- 医疗信息学 医疗信息学
- 生物医学研究数据管理数据管理
背景情况:
- 来自多个健康研究队伍的数据往往缺乏标准化.
- 这种异质性阻碍了数据共享和协作分析.
研究的目的:
- 为了协调韩国国家卫生研究院队列中的数据.
- 建立一个共同的研究数据库的语义互操作性.
- 为了促进未来的合作研究倡议.
主要方法:
- 审查了来自不同队伍的代码书,以确定常见的数据项和值.
- 将已识别的数据元素映射到标准的健康术语中,包括SNOMED CT.
- 开发了一种结合数据进行分析的策略.
主要成果:
- 确定了适合协调的共同数据项和值.
- 启动了对标准术语的映射,如SNOMED CT.
- 目前正在进行的协调过程的初步结果已经公布.
结论:
- 数据协调对于实现语义互操作性至关重要.
- 标准化的数据元素促进了协作研究.
- 韩国国家卫生研究院正在进行的这项工作将增强未来的研究能力.
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