Registering a Study on

Instructions to register a Yale sponsored trial on

The Protocol Registration System (PRS) is a web-based tool developed for submitting clinical trials information to Records submitted through the PRS ( are available to the public at A guided tour of the PRS and account application information are available at

PRS users enter information about their clinical trials, ensuring that the information is correct, readily understood by members of the public, and updated in a timely manner.

The Yale CTgov Team was created to work with principal investigators and their research teams at Yale to ensure that applicable clinical trials are being kept in compliance with FDAAA Section 80, ICMJE, and/or NIH standards.  

We provide assistance with account set up or password reset, registration of trials and results reporting of completed trials. These services are all currently free of charge. Please use this Intake Form to request our services.

For more information on the services the Yale (CTgov) team provides, see FAQ, and a decision tree to understand if you need to register please visit  please visit their website here.