This article is part of the network’s archive of useful research information. This article is closed to new comments due to inactivity. We welcome new content which can be done by submitting an article for review or take part in discussions in an open topic or submit a blog post to take your discussions online.

From Nature Reviews' Guide to Drug Discovery, a brilliant article by Donald A. Berry about Bayesian clinical trials.

An introduction into and overview on the mathematics and practice of Bayesian (adaptive) clinical trials. This approach is well suited to adapting to information accrueing during a trial. Within this framework there is the potential for smaller and more informative trials, and to possibly design them in a more ethical manner.

http://www.ncbi.nlm.nih.gov/pubmed/16485344