60
Participants
Start Date
July 31, 2012
Primary Completion Date
May 31, 2015
Study Completion Date
May 31, 2015
Propofol
Propofol TCI: effect-site concentration(Ce): Ce was titrated to 1.0 μg/ml and increased by 0.2 μg/ml every five minutes
propofol-remifentanil
Propofol TCI: effect-site concentration(Ce): Ce was titrated to 1.0 μg/ml and increased by 0.2 μg/ml every five minutes Remifentanil TCI: effect-site concentration(Ce): Ce was titrated to 1.5 μg/ml
Dexmedetomidine-remifentanil
Dexmedetomidine infusion: After the loading dose (1 mcg/kg for 10 minutes), the continuous infusion was done (0.2 mcg/kg/hr) and the infusion rate was increased by 0.2 mcg/kg/hr every five minutes (maximum infusion rate: 1.4 mcg/kg/hr) Remifentanil TCI: effect-site concentration(Ce): Ce was titrated to 1.5 μg/ml
Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul
Yonsei University
OTHER