1,200
Participants
Start Date
November 30, 2012
Primary Completion Date
June 30, 2014
Study Completion Date
June 30, 2014
Lorazepam
no premedication
Placebo (microcrystalline celluloses)
Assistance Publique Hopitaux de Marseille, Marseille
Assistance Publique Hopitaux De Marseille
OTHER