None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) Transurethral resection of bladder tumor under general anesthesia 2) 20 years = age < 80 years 3) American society of anesthesia (ASA) classification 1 - 3 4) Patients who voluntarily agreed to this clinical study
Exclusion criteria
Exclusion criteria: 1) Change to surgical plan to open surgery 2) Overactive bladder, neurogenic bladder, baldder outflow obstruction 3) Skin lesion on the buttock area 4) Pregnancy 5) History of seizure 6) Pacemaker insertion state 7) Refusal of patient
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of catheter related bladder discomfort above moderate grade | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of catheter related bladder discomfort above moderate grade;Incidence of catheter related bladder discomfort above moderate grade;Incidence of catheter related bladder discomfort above moderate grade;Numeric rating scale (NRS);Numeric rating scale (NRS);Global perceived effect scale (GPES);Analgesic dose during posoperative 24 hrs;Posoperative complications | — |
Countries
Korea, Republic of
Contacts
Asan Medical Center