Clinicaltrials.gov
http://www.clinicaltrials.gov
This is a great website that few people know about or use. While the information on this site covers every trial in the US, it is raw data and does not include information like study dates and compensation amounts. The site is a great resource for finding out information about a particular study you may have called about before going into a screening. There are several ways to search but I find the easiest way to search is to hit the “search for clinical trials” link and in the search box, type in the basic name of the clinic and the city. Example, PPD Austin or Cedra San Antonio. You will get a list of recent studies at the clinic which are currently recruiting, not yet recruiting, completed and so on. The basic study protocol information is available as well as the study locations, expected enrollment, inclusions, exclusions and more. Again, this site should be used for gathering information rather than a method locating actual enrolling studies. This is only a database and the actual recruiting is done by the clinic hosting the study.