心房颤动数据元标准化研究
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摘要
目的编制标准化的心房颤动病例数据元、数据集,使心房颤动的数据资源能够被其他各类卫生信息系统共享。方法通过研究分析心房颤动临床与科研业务需求,结合专家研讨,制定心房颤动病例报告表和构建信息模型,并从信息模型中提取数据元。遵循卫生信息标准,规范数据元及其属性。结果制定出心房颤动病例报告表3个、标准化数据元647个、标准数据集39个。结论心房颤动疾病标准化数据元从根本解决了数据名称、类型、值域不统一的问题,为不同信息系统提供了一个共同遵守的数据交换规范。
Objective Based on the atrial fibrillation data in the cardiovascular disease database,we make standardized atrial fibrillation metadata and data sets to share the information in the Cardiovascular Disease Database with other hospital information systems.Methods According to business requirements of clinical and scientific research and experts' suggestions,we drew up atrial fibrillation case report forms,defined information models and abstracted atrial fibrillation metadata.Then standardized metadata and sets were defined through complying with hospital information standard.Results There were 3 atrial fibrillation case report forms,647 standardized metadata and 39 standardized data sets established.Conclusions Standardized metadata fundamentally solves the disunity of data name,type and range,and provides a common norm for different information systems.
Objective Based on the atrial fibrillation data in the cardiovascular disease database,we make standardized atrial fibrillation metadata and data sets to share the information in the Cardiovascular Disease Database with other hospital information systems.Methods According to business requirements of clinical and scientific research and experts' suggestions,we drew up atrial fibrillation case report forms,defined information models and abstracted atrial fibrillation metadata.Then standardized metadata and sets were defined through complying with hospital information standard.Results There were 3 atrial fibrillation case report forms,647 standardized metadata and 39 standardized data sets established.Conclusions Standardized metadata fundamentally solves the disunity of data name,type and range,and provides a common norm for different information systems.
引文
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[2]戴健,王森,陈虹,等.系统集成是医院信息化建设的必然[J].医学信息学杂志,2010,31(7):21-23.Dai Jian,Wang Sen,Chen Hong,et al.System integration is inevitable for hospital informatization construction[J].Journal of Medical Intelligence,2010,31(7):21-23.
[3]姚志洪.以共享为基础的医疗卫生信息化[J].计算机应用与软件,2007,23(10):4-5.Yao Zhihong.Medical and health informationlization based on information sharing[J].Computer Applications and Software,2007,23(10):4-5.
[4]刘丽华,胡凯,金水高.卫生信息数据集元数据规范的研究[J].中国卫生统计,2008,25(4):363-365.Liu Lihua,Hu Kai,Jin Shuigao.The study about metadata specification of health information dataset[J].Chinese Journal of Health Statistics,2008,25(4):363-365.
[5]杨剑,胡新平.中国卫生信息系列基础标准解读[J].中国数字医学,2008,3(11):19-21.Yang Jian,Hu Xinping.Interpretation on basic standard of Chinese health information series[J].China Digital Medicine,2008,3(11):19-21.
[6]The United States Health Information Knowledgebase[EB/OL].(2012-08-27).http://ushik.org/registry/x/index.html.2010.
[7]Australia Institute of Health and Welfare.National Data Dictionaries,minimum data sets and data set specifications[EB/OL].(2012-07-30).http://meteor,aihw.gov.au/content/index.phtml/itemId/274816.2010.
[8]National Health Service Information Authority.NHS Information Standards Board[EB/OL].(2012-07-30).http://www.connectingforhealth.nhs.uk/delivery/programmes/gp2gp.2009.
[9]Reportlinker Adds Word Hospital Information Systems Market Repert[EB/OL].(2012-07-30).http://news.prnewsire.com/Display Release Content,asp?ACCT=ind_focus.story&STORY=/www/story/09-10-2009/0005091495&EDATE=.2009.
[10]王霞,刘丹红,徐勇勇,等.卫生统计调查元数据概念模型的建立[J].中国卫生统计,2008(4):338-342.Wang Xia,Liu Danhong,Xu Yongyong,et al.Building conceptual model of metadata about health statistical surveys[J].Chinese Journal of Health Statistics,2008(4):338-342.
[11]刘庆河,郝文宁,韩宪勇.基于数据元的数据交换规范研究[J].电脑知识与技术,2010,4(10):2309-2311.Liu Qinghe,Hao Wenning,Han Xianyong.Research on the specification of data interchange base on data element[J].Computer Knowledge and Technology,2010,4(10):2309-2311.
[12]徐冬梅,杨建军.张展新,等.数据元素的标准化方法(5)-数据元素标准化阶段[J].信息技术与标准化,2008,1(2):49-51.Xu Dongmei,Yang Jianjun,Zhang Zhanxin,et al.Method on data element standardization(5)-standardization stages of data element[J].Information Technology&Standardization,2008,1(2):49-51.
[13]欧阳毅,姚莉,戴长华.面向信息系统需求的数据元提取方法研究[J].计算机工程,2006,32(18):42-47.Ouyang Yi,Yao Li,Dai Changhua.Data element distill method on demand-oriented of information system[J].Computer Engineering,2006,32(18):42-47.
[14]Doln RH.Alchyler L,Boyer S,et al.HL7 Clinical Document Architure[J].Journal of American Medical Informatics Association,2006,13(l):30-39.
[15]Ralf Schweiger,Matthias Brumhard,Simon Hoelzer,et al.Implementing health care systems-using XML standards[J].International Journal of Medical Informatics,2005,74:267-277.
[16]郑建标.一种基于XML和元数据的工具框架研究[J].微计算机信息,2007,23(3):197-199.Zhen Jianbiao.A framework research base on the XML and the metadata[J].Microcomputer Information,2007,23(3)?197-199.