3 papers
stat.ME2026
Semi-supervised Method for Risk Prediction with Doubly Censored EHR Data
Jie Zhou, Enhao Wang, Xuan Wang
The rapid expansion of large-scale electronic health record (EHR) data offers unique opportunities to improve the accuracy and efficiency of clinical risk estimation. Yet, because…
stat.ME2024
Semiparametric Joint Modeling to Estimate the Treatment Effect on a Longitudinal Surrogate with Application to Chronic Kidney Disease Trials
Xuan Wang, Jie Zhou, Layla Parast +1
In clinical trials where long follow-up is required to measure the primary outcome of interest, there is substantial interest in using an accepted surrogate outcome that can be mea…
stat.ME2024
Futility analyses for the MCP-Mod methodology based on longitudinal models
Björn Bornkamp, Jie Zhou, Dong Xi +1
This article discusses futility analyses for the MCP-Mod methodology. Formulas are derived for calculating predictive and conditional power for MCP-Mod, which also cover the case w…