Application and evaluation of Interactive Web of Randomization System in drug clinical trials
LIU Hong-xia
SUN Jie
LI Xing-shan
CHEN Jun-chao
LU Ying-hua
YANG Juan
ZHENG Qing-shan
Abstract：The performance of randomization directly influences the quality of multicenter clinical trials.The new tool,the Interactive Web of Randomization System(IWRS)based on internet can provide a lot of functions,such as randomization assignment,test drug management,service of short message from cellphone and emergency letter.Especially,the integration with cellphone communication function makes the system break the limitation of web network,and improves the practice of the system.The application of IWRS can improve the accuracy of randomization,decrease the bias,reduce drug losing,simplify administration link,and save research cost in quality control of clinical trials.
Keywords：center randomizationInteractive Web of Randomization Systemmuhicenter studyclinical trims
Publication Date：2010-01-01
Online Publishing Date：2026-08-14(First online date of this platform, not the publication date of the document)