38
Participants
Start Date
November 25, 2020
Primary Completion Date
July 31, 2023
Study Completion Date
January 31, 2024
Midazolam
Participant will be sedated by midazolam.
Dexmedetomidine
Participant will be sedated by dexmedetomidine.
Beijing Tiantan Hospital, Capital Medical University, Beijing
Beijing Tiantan Hospital
OTHER