Subgroup analysis in clinical trials constitutes a vital methodological tool to uncover differential treatment effects within specified categories of patients. This approach enables researchers to ...
Response rates were compared using the stratified Cochran-Mantel-Haenszel method. Safety was assessed in patients receiving ≥1 dose of study drug. 15 Statistical subgroup analysis methods are ...
In oncology drug development, biomarker-driven studies are pivotal, enabling the selection of patient populations most likely to benefit from specific therapeutic interventions. These studies have ...