1,917
Participants
Start Date
August 15, 2017
Primary Completion Date
November 20, 2019
Study Completion Date
November 20, 2020
Etomidate
etomidate is given intravenously
propofol
propofol is given intravenously
Sufentanil
sufentanil is given intravenously
Cisatracurium
Cisatracurium is given intravenously
Xijing Hospital, Fourth Military Medical University, Xi'an
Zhihong LU
OTHER