70
Participants
Start Date
March 10, 2023
Primary Completion Date
December 31, 2023
Study Completion Date
December 31, 2023
NIPE monitor
Procedure/Surgery: NIPE protocol. Give intraoperative fentanyl according to NIPE value. NIPE score 50-70 indicates optimal narcotic effect. NIPE score \> 70 indicated overdosage of narcotic and narcotic should be withheld. NIPE score \< 50 indicates inadequate narcotic and narcotic should be given.
Control
Procedure/Surgery: Standard protocol. Give intraoperative fentanyl according to vital signs.
Faculty of Medicine, Khon Kaen University, Khon Kaen
Khon Kaen University
OTHER