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The Ohio State University
Center for Biostatistics
http://biostatistics.osu.edu//

Home > Expertise > Clinical Trials

Clinical Trials


For early phase trials, please contact Lai Wei.
For all other clinical trials, please use the Center contact form.

 Adaptive Designs:

  • Interim analyses and monitoring
  • Re-estimation of sample size
  • Conditional power reporting

Other Areas:

  • Bayesian designs
  • Choice of outcome measures
  • Development of case report/data collection forms
  • Development of study designs, protocols, and decision rules
  • Group sequential designs
  • Missing data sensitivity analysis
  • Phase I/II designs
  • Phase III designs
  • Repeated measures designs including cross over and semi cross over
  • Sample size and power calculations
  • Study design and strategies for multiple hypothesis testing
  • Web based randomization