570
Participants
Start Date
December 1, 2018
Primary Completion Date
December 31, 2024
Study Completion Date
July 31, 2025
Oxycodone Hydrochloride
Subjects will receive patient' controlled intravenous analgesia in analgesic pump with 0.4 mg/ml of oxycodone for postoperative analgesia.
Sufentanil Citrate
Subjects will receive patient' controlled intravenous analgesia in analgesic pump with 2 μg/ml of sufentanil for postoperative analgesia.
West China Hospital, Sichuan University, Chengdu
West China Hospital
OTHER