181
Participants
Start Date
January 19, 2021
Primary Completion Date
August 1, 2021
Study Completion Date
August 3, 2021
Dexmedetomidine
Dexmedetomidine group (Group D) was given 1.5ug/kg/h Dexmedetomidine continuous infusion
Midazolam
Midazolam group (Group M) was continuously pumped with 0.05mg/kg/h midazolam
China International Neuroscience, Beijing
China International Neuroscience Institution
OTHER