48
Participants
Start Date
March 1, 2017
Primary Completion Date
September 1, 2019
Study Completion Date
September 5, 2019
Propofol
anaesthetic
Sulfentanyl
anaesthetic
Dexmedetomidine
anaesthetic
Lidocaine
local anaesthetics
Ropivacaine
local anaesthetics
the Third People's Hospital of Shenzhen, Shenzhen
Shenzhen Third People's Hospital
OTHER