92
Participants
Start Date
November 30, 2014
Primary Completion Date
April 30, 2015
Study Completion Date
April 30, 2015
High dose Remifentanil
remifentanil infusion at 4ng/ml of Ce
Naloxone
naloxone infusion
Low dose remifentanil
remifentanil infusion at 1ng/ml of Ce
Normal Saline
normal saline infusion
Seoul National University Hospital, Seoul
Seoul National University Hospital
OTHER