40
Participants
Start Date
October 31, 2011
Primary Completion Date
September 30, 2012
Study Completion Date
September 30, 2012
nefopam
nefopam infusion for postoperative 24 hours
normal saline (control)
normal saline infusion for postoperative 24 hours
Seoul St.Mary's Hospital, Seoul
The Catholic University of Korea
OTHER