Urinary frequency, nocturia, weak stream, or urine retention Urological and Genital Diseases
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. International prostate symptom score (IPSS) >7 2. Maximum urinary flow rate (Qmax) <15 mL/s 3. Normal level of age-specific prostate-specific antigen (PSA) 4. Patients with abnormal levels of age-specific PSA or positive findings on digital rectal examination underwent transrectal ultrasonography (TRUS)-guided biopsy to rule out prostate cancer. Ten patients underwent TRUS-guided biopsy before the operation
Exclusion criteria
Exclusion criteria: Prostate cancer
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1. Operative variables obtained before the operation 2. Patient profiles obtained before the operation 3. Urine flow rates obtained before the operation and at 3, 6, 9 and 12 months after the operation 4. Prostate volume (measured using transrectal ultrasonography) obtained before the operation and at 3, 6, 9 and 12 months after the operation 5. International prostate symptom score (IPSS) via questionnaires obtained before the operation and at 3, 6, 9 and 12 months after the operation | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Urine flow rates obtained at 6, 9 and 12 months after the operation 2. Prostate volume (measured using transrectal ultrasonography) obtained at 6, 9 and 12 months after the operation 3. International prostate symptom score (IPSS) via questionnaires obtained at 6, 9 and 12 months after the operation | — |
Countries
Taiwan