CAJ | 학술논문

数据标准化是信息标准化的基础，是实现信息共享的重要保证。本文通过对住院病历首页中数据元和数据集的统计，及对数据元属性的描述，阐述了数据元与数据字典的协同过程，实现了首页信息中数据元和数据集的标准化过程。形成标准化的数据库字典，可促进卫生信息的可解释性、可比性和一致性。
수거표준화시신식표준화적기출，시실현신식공향적중요보증。본문통과대주원병력수혈중수거원화수거집적통계，급대수거원속성적묘술，천술료수거원여수거자전적협동과정，실현료수혈신식중수거원화수거집적표준화과정。형성표준화적수거고자전，가촉진위생신식적가해석성、가비성화일치성。
The metadata standardization is a basis of health information standardization and an important guarantee for realizing information sharing and utilization, through the property description of the statistics dataset and data element of medical records information of hospital, elaborating col aborative process of the data elements and data dictionary, achieving the process of standardization of data elements and dataset. A data dictionary, which is a metadata repository, can facilitate the comparability and consistency of data by harmonizing with data definitions in specific databases.