NEW YORK--(BUSINESS WIRE)--Medidata Solutions (Nasdaq: MDSO), a leading global provider of SaaS-based clinical development solutions, today announced its plans for the 46th Annual Meeting of the Drug Information Association (DIA), taking place June 13-17 in Washington, D.C. Medidata will spotlight several major new product releases; company leaders will speak on the latest trends in clinical development; and Medidata will also co-host a booth tour to showcase interoperability between two clinical technologies.