Randomized controlled trials 4: Biomarkers and surrogate outcomes

Claudio Rigatto1, Brendan J Barrett

  • 1Seven Oaks General Hospital/SBGH 2PD02, University of Manitoba, 2300 McPhillips Street, Winnipeg, MB, Canada, R2V 3M3, crigatto@sbgh.mb.ca.

Summary

Biomarkers, measurable indicators of disease, can aid diagnosis and prognosis. Validating these biomarkers and surrogate outcomes in clinical trials is crucial for reliable treatment effect assessment.

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