126
Participants
Start Date
March 15, 2020
Primary Completion Date
July 30, 2021
Study Completion Date
August 16, 2021
Subcostal TAP
Subcostal transversus abdominis plane block
Modified RSB
Rectus Sheath Block under the guidance of surgical incision
General anesthesia
Traditional general anesthesia management
The First Affiliated Hospital of Anhui Medical University, Hefei
The First Affiliated Hospital of Anhui Medical University
OTHER