Challenges in survival analysis with outcome-dependent sampling design, missingness, and competing events.

Tue, Aug 5, 10:30 AM - 12:20 PM Room CC-101C Music City Center

Yuxiang WuChair

Lifetime Data Science Section co: Lifetime Data Science Section

6 Presentations

A Model-Assisted Test of the Treatment Effect on Recurrent Events in the Presence of Terminal Events

10:35 AM - 10:50 AM

Co-authors: Yiyuan Huang, Ling Zhou, Yiyuan Huang, Peter Song (University of Michigan), Min Zhang (Tsinghua University)

recurrent event competing risk hypothesis testing structural model

Prediction of transition probabilities in multi-state models with nested case-control data

10:50 AM - 11:05 AM

Co-authors: Yen Chang (The University of North Carolina at Chapel Hill), Yen Chang (The University of North Carolina at Chapel Hill), Anastasia Ivanova (University of North Carolina-Chapel Hill), Demetrius Albanes (Division of Cancer Epidemiology and Genetics, National Cancer Institute), Jason Fine (Department of Statistics, University of Pittsburgh), Yei Eun Shin

Cox regression Multi-state models Nested case-control design Pseudolikelihood Transition probability Weight calibration

Fractional imputation method for handling nonignorable missing exposure in survival analysis

11:05 AM - 11:20 AM

Co-authors: Kai Ding (University of Oklahoma Health Sciences Center), Sixia Chen, Kai Ding (University of Oklahoma Health Sciences Center)

Fractional imputation Nonignorable missing Survival analysis

Increasing efficiency in case-cohort designs for recurrent events analysis

11:20 AM - 11:35 AM

Co-authors: Yiren Xu (University of California-Irvine), Yiren Xu (University of California-Irvine), Daniel Gillen (University of California-Irvine)

survival analysis efficient sampling case-cohort design recurrent events correlated data marginal methods

Modeling times to multiple events under informative censoring with C-vine copula

11:35 AM - 11:50 AM

Co-authors: Xinyuan Chen (Mississippi State University), Qian Zhou, Yiwei Li (Lingnan University)

Graphical models informative censoring multiple event times stage-wise estimation vine copula

Nested Case-Control Sampling for Marginal Estimation in Multiple Event Settings

11:50 AM - 12:05 PM

Co-authors: Mikaela Nishida, Mikaela Nishida, Michelle Nuño (University of Southern California), Daniel Gillen (University of California-Irvine)

nested case-control design survival analysis recurrent events