Upon completing Module 3, students will be able to:

 

  • Describe the different characteristics and objectives of randomized controlled trials (RCTs), from Phase I to Phase IV studies.
  • Explain the rationale and key elements of an RCT, including randomization, control conditions, and blinding techniques.
  • Describe the main methodological components of an RCT, including participant selection, intervention, comparator, outcomes, and timing [PICO(T)].
  • Differentiate between intention-to-treat and per-protocol analyses.
  • Critically evaluate published RCTs in terms of internal validity, risk of bias, and applicability to real-world settings.
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