100
Participants
Start Date
June 30, 2015
Primary Completion Date
December 31, 2016
Study Completion Date
December 31, 2016
Dexmedetomidine
After skin incision, the dexmedetomidine group received a loading dose of 0.5 mcg/kg of Dexmedetomidine in 20 minutes followed by a continuous IV infusion at 0.4 mcg/kg/hr until the end of operation.
Placebo
The control group received a loading dose and continuous IV infusion of normal saline at the same volume and rate as in the dexmedetomidine group
Chulalongkorn University
OTHER