A Direct Approach to Simultaneous Tests of Superiority and Noninferiority with Multiple Endpoints
多终点优效性与非劣效性同时检验的直接方法
Simultaneous tests of superiority and non-inferiority hypotheses on multiple endpoints are often performed in clinical trials to demonstrate that a new treatment is superior over a control on at least one endpoint and non-inferior on the remaining endpoints. Existing methods tackle this problem by testing the superiority and non-inferiority hypotheses separately and control the Type I error rate each at $α$ level. In this paper we propose a unified approach to testing the…