臨床研究
The main function of a clinical research associate is to monitor clinical trials. The CRA may work directly with the sponsor company of a clinical trial, as an independent freelancer or for a contract research organization (CRO). A clinical research associate ensures compliance with the clinical trial protocol, checks clinical site activities, makes on-site visits, reviews case report forms (CRFs), and communicates with clinical research coordinators. Clinical research associates also "assure the protection of the rights, safety and well being of human study subjects." Additionally, a CRA must "make certain that the scientific integrity of the data collected is protected and verified" and "assure that adverse events are correctly documented and reported."