64
Participants
Start Date
December 3, 2024
Primary Completion Date
December 31, 2025
Study Completion Date
July 31, 2026
patient controlled intravenous analgesia(PCIA)
Patients will receive sulfentanil for PCIA.
patient controlled intravenous analgesia(PCIA)
Patients will receive oxycodone for PCIA.
RECRUITING
Affiliated hospital of Nantong University, Nantong
Affiliated Hospital of Nantong University
OTHER