摘要
对于医学研究中的多个结果,研究人员总是需要选择是否使用一个综合性结果(综合多个结果后所得的)作为主要结果。在本文中,我们回顾了治疗效果的一个新测量方式-赢率,它可以很容易地用于具有多个优先级结果的研究中。并且,我们在这块领域也提出了一些研究课题。
In medical studies with multiple outcomes, researchers always need to make choices as to whether to use a composite outcome(after combining multiple outcomes) as their primary outcome. In this paper we review a new measurement of the treatment effect – win ratio, which can be easily used in studies with prioritized multiple outcomes. We also propose some research topics to be done in this area.
出处
《上海精神医学》
CSCD
2017年第1期55-60,共6页
Shanghai Archives of Psychiatry
关键词
时间-事件数据
生存函数
比例风险模型
time-to-event data
survival functions
proportional hazards model