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中国临床药理学与治疗学 ›› 2008, Vol. 13 ›› Issue (5): 541-544.

• 定量药理学 • 上一篇    下一篇

EpiData 用于数据管理逻辑核查功能的实现

郭郡浩1, 刘玉秀2, 蔡辉1   

  1. 1南京军区南京总医院中西医结合科, 2医务部, 南京210002, 江苏
  • 收稿日期:2008-03-17 修回日期:2008-04-20 发布日期:2020-11-09
  • 通讯作者: 刘玉秀, 男, 医学统计学硕士, 主任医师, 从事临床试验数据管理与统计分析研究工作。Tel:13601461972 E-mail:liu-yuxiu @163. com
  • 作者简介:郭郡浩, 男, 医学学士, 主治医师, 从事中西医结合临床工作与临床试验数据管理工作。Tel:13913896886 E-mail:njzyygjh @sina.com
  • 基金资助:
    江苏省“ 六大人才高峰” 第三批资助项目(06-C-031)

Ways of logical check in data management with EpiData

GUO Jun-hao1, LIU Yu-xiu2, CAI Hui1   

  1. 1Department of Integrated Traditional Chinese and WesternMedicine, 2Department of Medical Affairs, Nanjing General Hospital of Nanjing Military Command, PLA, Nanjing 210002, Jiangsu, China
  • Received:2008-03-17 Revised:2008-04-20 Published:2020-11-09

摘要: 目的:探讨借助EpiData 软件实现药物临床试验数据管理逻辑核查以保证数据正确性的有效手段。方法:应用EpiData 提供的CHECK 命令和WRITENOTE 命令, 产生变量核查法和记录核查法两种逻辑核查方法, 对数据库中的数据进行可靠性检验。变量核查法是以数据库中的变量为单位进行逻辑核查, 记录核查法是以数据库中的记录为单位进行逻辑核查。结果:两种逻辑核查方法均能核查出逻辑错误的数据, 有效地实现了对数据库中数据的逻辑核查。结论:EpiData 用于药物临床试验数据的逻辑核查, 方法简便、有效、可靠。

关键词: 临床试验, 数据管理, 逻辑核查, EpiData

Abstract: AIM:To explore the method of logical check in data management in good clinical practice (GCP) with EpiData. METHODS:The two methods of logical check, variable check and recording check were set up through the orders of CHECK and WRITENOTE in EpiData. Validity test on data in database was done. In variable check, the variance was checked as a unit. In recording check, recording in database was done as a unit. RESULTS: The incorrect data would be checked with the above two methods, which can check data in database effectively. CONCLUSION:The function of logical check on data in GCP is a simple, effective and reliable way.

Key words: clinical trial, data management, logical check, EpiData

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