520
Participants
Start Date
March 10, 2022
Primary Completion Date
August 31, 2025
Study Completion Date
August 31, 2025
S-ketamine
Loading dose: 0.25mg/kg in 10 minutes Maintenance dose: 0.1mg/kg/h
Dexmedetomidine
Loading dose: 0.2 ug/kg in 10 minutes Maintenance dose: 0.2 ug/kg/h
Cancer hospital and institute of Guangzhou medical university, Guangzhou
Affiliated Cancer Hospital & Institute of Guangzhou Medical University
OTHER