Research

Statistical methods for clinical trials and biomedical research

Active Funding

Novel Statistical Methods for Complex Time-to-Event Data in Cardiovascular Clinical Trials

R01HL149875 PI 12/2019 – 07/2028 $2,781,980

  • Hierarchical composite endpoints
  • Estimand framework
  • Group sequential trials
  • Semiparametric regression
  • Machine learning for survival data

HIV/Cervical Cancer Prevention “CASCADE” Clinical Trials Network

U24CA275417 UW sub-award PI 07/2022 – 06/2027

UW Clinical Trials Program · Data Coordinating Center · Cervical cancer prevention for women living with HIV

Past Funding

Randomized Trials with Non-Compliance: Extending the Angrist–Imbens–Rubin Framework

DMS-2015526 PI 07/2020 – 06/2024 $186,383

  • Causal inference
  • Instrumental variables
  • Sensitivity analysis
  • Covariate adjustment and semiparametric efficiency

Collaborative Research

UW Radiology

Lead biostatistical support

  • Quantitative imaging biomarkers
  • AI-assisted image analysis and interpretation
  • Breast imaging
  • Preclinical porcine models

UW Carbone Cancer Center

Biostatistics Shared Resource

  • Clinical trials and observational studies
  • Animal experiments
  • Basic science research
  • Meta-analysis