将国际注册表与FHIR和Phenopackets与RareLink联系起来:基于REDCap的可扩展框架,用于罕见疾病数据的互操作性
medRxiv : the preprint server for health sciences
|May 19, 2025
概括
RareLink是一个开源框架,通过从REDCap到全球卫生标准进行标准化数据交换来增强罕见疾病研究. 这提高了数据的互操作性,并通过先进的分析支持更好的患者护理.
科学领域:
- 医疗信息学 医疗信息学
- 基因组学就是基因组学.
- 罕见疾病研究 罕见疾病研究
背景情况:
- 研究电子数据捕获 (REDCap) 广泛用于罕见疾病研究,但往往缺乏与全球健康数据标准的互操作性.
- 这种限制阻碍了二次数据的使用和对罕见病患者数据的全面分析.
研究的目的:
- 开发和验证RareLink,这是一个开源框架,用于REDCap.Cap的标准化数据交换.
- 通过使用共同的数据模型,实现REDCap,国际注册表和下游分析工具之间的互操作性.
主要方法:
- 开发了RareLink,一种基于本体学的罕见病常用数据模型框架.
- 实现了预先配置的管道,用于将数据半自动导入/导出到GA4GH Phenopackets和HL7 FHIR.
- 通过使用多个机构的各种罕见病患者数据,通过代的开发阶段验证了框架.
主要成果:
- 瑞瑞链成功实现了REDCap和全球健康标准 (Phenopackets, FHIR) 之间的标准化数据交换.
- 对于模拟的卡布基综合征队列的数据出口证明,验证了框架的实用性.
- 框架开发包括持续的反,改善可用性和输出.
结论:
- 通过实现结构化数据分析和互操作性,RareLink提高了REDCap的临床实用性.
- 该开源框架支持公平的罕见病研究,旨在改善全球患者护理.
- 更广泛的采用和与标准化机构的协调对于RareLink充分发挥潜力至关重要.
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