435
Participants
Start Date
February 19, 2021
Primary Completion Date
June 23, 2024
Study Completion Date
November 27, 2024
Esketamine
Esketamine will be administrated intravenously when suturing incision, with total dose of 0.2mg/kg and continuous infusion for 40 minutes.
Normal saline
Equivalent amount of normal saline will be administrated intravenously suturing incision.
Beijing Tiantan Hospital, Capital Medical University, Beijing
Beijing Tiantan Hospital
OTHER