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stat.ME2025
Beyond Fixed Restriction Time: Adaptive Restricted Mean Survival Time Methods in Clinical Trials
Jinghao Sun, Douglas E. Schaubel, Eric J. Tchetgen Tchetgen
Restricted mean survival time (RMST) offers a compelling nonparametric alternative to hazard ratios for right-censored time-to-event data, particularly when the proportional hazard…
stat.ME2023
Leveraging Neural Networks to Profile Health Care Providers with Application to Medicare Claims
Wenbo Wu, Fan Li, Richard Liu +5
Encompassing numerous nationwide, statewide, and institutional initiatives in the United States, provider profiling has evolved into a major health care undertaking with ubiquitous…
stat.ME2020
Matching methods for obtaining survival functions to estimate the effect of a time-dependent treatment
Yun Li, Douglas E. Schaubel, Kevin He
In observational studies of survival time featuring a binary time-dependent treatment, the hazard ratio (an instantaneous measure) is often used to represent the treatment effect.…