192
Participants
Start Date
August 13, 2020
Primary Completion Date
July 20, 2022
Study Completion Date
July 27, 2022
perineal nerve block
An anesthesia method to block perineal nerve
periprostatic block
An anesthesia method to block periprostate
Shanghai East Hospital, Tongji University School of Medicine, Shanghai
Shi Shi Municipal General Hospital
UNKNOWN
People's Hospital of Yiyuan County
UNKNOWN
The First Affiliated Hospital of University of Science and Technology of China
OTHER
Guang'an people's hospital of Sichuan province
OTHER
Chinese University of Hong Kong
OTHER
Chongqing Medical University
OTHER
Shanghai East Hospital
OTHER