Trial Designs Likely to Meet Valid Long‐Term Alzheimer′s Disease Progression Effects: Learning from the Past, Preparing for the Future

The International Society for CNS Clinical Trials and Methodology (ISCTM) held its 4th Annual Autumn Conference in Toronto, Ontario, October 6-7, 2008. The purpose of the present report is to provide an overview of one of the sessions at the conference which focused on the designs and methodologies to be applied in clinical trials of new treatments for Alzheimer's disease (AD) with purported "disease-modifying" effects. The session began with a …