120
Participants
Start Date
June 30, 2015
Primary Completion Date
November 30, 2015
Study Completion Date
December 31, 2015
Normal saline
intravenous injection with normal saline before injection of propofol
Esmolol
intravenous injection with remifentanil 0.5 mg/kg before injection of propofol
Remifentanil
intravenous injection with remifentanil 0.35 ug/kg before injection of propofol
propofol
intravenous injection after pretreatment
Kyungpook National University Hospital, Daegu
Kyungpook National University Hospital
OTHER