Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.
OpenClinica - OpenClinica is an open source clinical trials software.
Medidata CTMS - Medidata CTMS seamlessly integrates with Medidata Rave to provide real-time views into study progress without manual tracking.
OnCore - OnCore Enterprise Research system supports efficient processes at academic medical centers, cancer centers, and health care systems.
FeedbackServer - asp.net survey software Web based and open source software, for purchase or hosted, written in ASP.NET for Nsurvey
agClinical - Clinical Trial Management