健康指数的多中心数据底座研究

目的  通过搭建面向健康指数的多中心数据底座，“融汇”实现数据汇聚，“融合”对数据湖进行主题联接，“赋能”高可用的数据服务，支撑健康指数应用。 方法  基于多中心搭建数据底座，通过规范数据预处理、标准化、清洗、标签化、主题化、知识图谱化等数据处理流程，支撑数据治理、数据管理、数据服务应用。 结果  数据数量、质量有了明显提升，实现数据资源“看得见”“用得好”“管得住”。 结论  健康指数的多中心数据底座的建立，为今后健康医疗大数据开发利用提供支撑。

Study on Multicenter Data Base for Health Index

  Objective  By building Multicenter Data Base for Health Index, to realize data aggregation, thematic connection of data lake, high availability of data services, and to support health index applications.  Methods  It could support data governance, data management and data service applications by building multicenter data base and standardizing data processing processes, such as data preprocessing, standardization, labeling, theme, knowledge mapping, and other data processing processes.  Results  The quantity and quality of data have been significantly increased to achieve data resources visible, useful and manageable.  Conclusions  The establishment of multicenter data base for health index provides ideas for the development and utilization of healthy big data in the future.