Covariate-adaptive randomization represents an advanced methodology in the design of clinical trials, ensuring a balanced distribution of prognostic factors among treatment groups. This approach ...
Response-adaptive designs allow the randomization probabilities to change during the course of a trial based on cumulated response data so that a greater proportion of patients can be allocated to the ...
Twice-yearly mass distribution of azithromycin to children is a promising intervention to reduce childhood mortality in sub-Saharan Africa. The World Health Organization recommended restricting ...