![The Experts Speak - An Educational Service of the Florida Psychiatric Society show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/046/591/small/the-experts-speak-an-educational-service-of-the-florida-psychiatric-society.jpg)
Summary: Andrew Cutler MD, a psychiatrist and clinical trial researcher, explains how new medications are found, the four clinical trial phases, how the process is monitored, the difference in placebo requirements, etc. In part 2 he will explain the various testing devices used, in particular for psychiatric studies. December 2010