2 papers
stat.ME2025
A Bayesian Optimal Phase II Design for Randomized Immunotherapy Trials with Delayed Treatment Effects
Zhongheng Cai, Haitao Pan
Immunotherapy has transformed cancer treatment, yet its delayed therapeutic effects often lead to non-proportional hazards, rendering many conventional phase II designs underpowere…
stat.AP2025
A Novel Bayesian Extrapolation Design for Assessing Equivalence in Exposure-Response Curves between Pediatric and Adult Populations
Zhongheng Cai, Lian Ma, Jingjing Ye +1
Development of effective treatments in pediatric population poses unique scientific and ethical challenges in addition to the small population. In this regard, both the U.S. and E.…