The Efficacy of ultrasound-guided pudendal nerve block for prevention of postoperative Catheter-Related Bladder Discomfort in patients undergoing transurethral resection of bladder tumor
Not Applicable
- Conditions
- Transurethral resection of bladder tumor
- Registration Number
- JPRN-UMIN000026652
- Lead Sponsor
- Asahikawa Medical University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Male
- Target Recruitment
- 150
Inclusion Criteria
Not provided
Exclusion Criteria
bladder outflow obstruction,overactive bladder(which is defined as urinary frequency more than three times in the night or more than eight times in 24 h),end-stage renal disease(serum creatinine>1.6mg/dl),neurogenic bladder,morbid obesity,use of chronic analgesic medication,use of muscarinic receptor antagonists,psychiatirc disease,allergy of local anesthetics,peripheral neuropathy
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The incidence of CRBD at 0, 1, 2, 6 and 24h after surgery.
- Secondary Outcome Measures
Name Time Method The severity of CRBD at 0,1,2,6,24h after surgery (0=no CRBD,1=mild,2=moderate,3=severe) NRS at 0,1,2,6,24h after surgery The severity of sciatic nerve block at 0,1,2,6,24h after surgery (tibial nerve,peroneal nerve) sensory(0=no block,1=analgasia,2=anesthesia) motor(0=no block,1=paresis,2=paralysis) Analgesic consumption at 24h after surgery