80
Participants
Start Date
August 1, 2018
Primary Completion Date
January 15, 2019
Study Completion Date
January 30, 2019
Narotrend
Narcotrend motoring
BIS
Bispectral index monitoring
Sufentanil
sufentanil is applied.
Lidocaine
Topical Anesthesia
Midazolam
midazolam is applied.
The First Affiliated Hospital of Guangzhou Medical University, Guangzhou
Guangzhou Institute of Respiratory Disease
OTHER