NEW YORK--(BUSINESS WIRE)--Medidata (NASDAQ:MDSO), the leading global provider of cloud-based solutions for clinical research in life sciences, today announced a strategic collaboration with Garmin International Inc., a unit of Garmin Ltd. By integrating Garmin’s vívofit activity tracker with the Medidata Clinical Cloud®, Medidata is enabling its life sciences customers to make use of mobile health (mHealth) devices with the potential to enhance patient engagement, data quality and operational