Pudendal Nerve Block for Catheter-related Bladder Discomfort Prevention
NCT02683070
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
94
Enrollment
OTHER
Sponsor class
Conditions
Catheter Site Discomfort
Interventions
PROCEDURE:
Bilateral pudendal nerve block
DRUG:
Intravenous tramadol
Sponsor
West China Hospital