NIH has made several changes to its clinical trials policies.  These changes will be applied to applications with due dates on or after January 25, 2018.  If you participate in clincial trials in any way, it is important for you to be up-to-date with these changes.  The link below is to the NIH page that outlines the definition of a clinical trial.  The page also contains links to other helpful information pages related to the policy changes.

Does your human subjects research study meet the NIH definition of a clinical trial?