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Consider your preliminary study design: Do you have the patient/subject population?


  • Once your measures are established, determine the appropriate sample size and the methods of analysis.
  • Now is the time to assess feasibility. Specifically, you must ask: can enough patients be recruited for the study?
  • Consultation with a statistician is necessary at this stage in the process.


Research Patient Data Registry (RPDR)


Guide to the Research Patient Data Registry (RPDR)

Advanced RPDR Training Demonstration
An Introduction to the Enhanced RPDR Query Tool
Design and Conduct of Clinical Trials

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