|Efficacy and Safety of Memantine Hydrochloride in Enhancing the Cognitive Abilities of Young Adults With Down Syndrome||
||Other / Industry||
||42||All||18 Years to 32 Years (Adult)||NCT01112683||06-0934||July 2008||July 2011||August 2011||April 28, 2010||February 1, 2013||February 1, 2013||
|2||NCT02304302||Recruiting||Down Syndrome Memantine Follow-up Study||
||200||All||15 Years to 32 Years (Child, Adult)||NCT02304302||121971||October 2014||December 2018||March 2019||December 1, 2014||April 17, 2017||
† Study has passed its completion date and status has not been verified in more than two years.