30
Participants
Start Date
January 4, 2015
Primary Completion Date
October 3, 2017
Study Completion Date
October 3, 2017
noxious stimulus
standardized noxious stimulus with tetanic stimulation
change in operating table slope: head-down tilt position
-30°
change in operating table slope: head-up tilt position
+30°
University Hospital, Lille
University Hospital, Lille
OTHER