摘要
目的构建一套高效稳定的临床多源异构数据抽取与对接方法,实现专病数据库建设的数据整合及应用。方法通过增量累加模型和自拉链模型等数据抽取算法获取临床数据资源,应用数据引擎技术实现与专病数据库的数据对接和整合,并建立规范的数据质量和数据安全管理体系。结果截至2023年底,数据抽取与对接平台已成功实现31个专病数据库的临床数据对接。平台应用后,专病数据库功能模块数量、平均建设周期、入组样本量、纳入指标数量和指标缺失情况等指标较平台应用前均有显著改善(P<0.05)。结论临床诊疗数据对接方法实现了专病数据库建设中数据内容的准确提取、转换和整合应用,提高了专病数据库的建设效率和数据质量,为临床科研提供数据支撑,进而推动了临床科研成果转化。
Objective To develop an efficient and stable method for the extraction and docking of heterogeneous multi-source clinical data,to realize the data integration and application of specialized disease databases.Methods The clinical data resources were obtained by data extraction algorithms such as incremental accumulation model and self-zipper model.The data engine technology was applied to realize the data docking and integration with the specialized disease database,and the standardized data quality and data security management system was established.Results By the end of 2023,the data extraction and docking platform successfully facilitated the docking of clinical data from 31 specialized disease databases.After the application of the platform,the number of functional modules,average construction period,enrollment sample size,number of included indicators and missing indicators of the special disease database were significantly improved compared with those before the application of the platform(P<0.05).Conclusion The docking method of clinical diagnosis and treatment data realizes the accurate extraction,transformation and integration of data content in the construction of specialized disease database,improves the construction efficiency and data quality of specialized disease database,provides data support for clinical scientific research.Consequently,it promotes the transformation of clinical scientific research results.
作者
司超增
胡宇
张晟
田艳彬
张伟硕
李琳
夏杰峰
SI Chaozeng;HU Yu;ZHANG Sheng;TIAN Yanbin;ZHANG Weishuo;LI Lin;XIA Jiefeng(Information Center,China-Japan Friendship Hospital,Beijing 100029,China;Department of Medical Affairs,China-Japan Friendship Hospital,Beijing 100029,China;Science and Technology Center,China-Japan Friendship Hospital,Beijing 100029,China)
出处
《中国医疗设备》
2025年第3期64-69,90,共7页
China Medical Devices
基金
中日友好医院临床研究与转化跃升项(2023-NHLHCRFGLMS-08,2023-NHLHCRF-GLMS-04,2024-NHLHCRF-GL-11,2024-NHLHCRF-GL-07)
中日友好医院高水平医院临床业务费专项临床研究项目(2022-NHLHCRF-LX-02-03,2022-NHLHCRFPY-15)
国家重点研发计划(2022YFF1203001)
国家重大协同创新项目(2021-I2M-1-001)。
关键词
数据抽取
数据对接
专病数据库
临床诊疗数据
医院信息系统
电子病历
data extraction
data docking
specialized disease database
clinical diagnosis and treatment data
hospital information system
electronic medical record
