Donald Berry Clinical Quotations

We need to rethink how we design and conduct clinical trials in the United States. Our current system has served us well for the past 50 years, but the demands of 21st century medicine are beginning to put a strain on the current system, and we believe we have something to relieve that strain.

Using the Bayesian approach, it is natural to do continuous updating as information accrues. This characteristic makes it possible for us to build adaptive designs in clinical trials.