114
Participants
Start Date
April 12, 2023
Primary Completion Date
July 5, 2023
Study Completion Date
August 5, 2023
Lidocaine IV
Continuous intravenous infusion of lidocaine
Dexmedetomidine IV
Continuous intravenous infusion of dexmedetomidine
intrathecal morphine
intrathecal morphine injection
Samsung medical center, Seoul
Korea Institute of Science and Technology
OTHER
Samsung Medical Center
OTHER