150
Participants
Start Date
March 31, 2012
Primary Completion Date
December 31, 2012
Study Completion Date
May 31, 2013
Dexamethasone iv injection
Dexamethasone 5mg iv during anesthesia induction
Dexamethasone, haloperidol
dexamethasone + haloperidol 1mg
Dexamethasone, haloperidol
Active Comparator: dexamethasone + haloperidol 2mg
The Catholic University of Korea
OTHER