48
Participants
Start Date
August 16, 2018
Primary Completion Date
March 22, 2019
Study Completion Date
March 27, 2019
Dexmedetomidine
Dexmedetomidine 0.5mcg/kg was infused over 10 min before end of the surgery
Remifentanil
Remifentanil was maintained at predetermined effect-site concentration during the periextubation period (initial concentration: 2.0 ng/ml)
Normal saline
Normal saline was infused over 10 min before end of the surgery
Ajou University Hospital, Suwon
Ajou University School of Medicine
OTHER