本系统适用于开放性临床试验中受试者入组的随机分配,采用随机密码对应受试者编号(唯一)的方式授权在线操作。随机密码将通过手机短信接收,每个随机密码仅代表一次分配机会,可对应任一受试者编号,但只能对某一个编号进行组别分配,之后即失效。
This system is designed for randomized treatment allocation of open clinical trial, which works online with random password corresponding to any subject. The random password will be received by short message and can be used only once.
西安博高软件科技有限公司&西安第四军医大学卫生统计教研室(Ver 2.0.1667). All Rights Reserved.