65
Participants
Start Date
April 30, 2007
Primary Completion Date
October 31, 2008
Study Completion Date
October 31, 2008
propofol
sedative
dexmedetomidine
Sedative
Midazolam
sedative
saline placebo
saline placebo
General Clinical Research Center, Birmingham
National Center for Research Resources (NCRR)
NIH
University of Alabama at Birmingham
OTHER