Urinary Incontinence
Conditions
Keywords
Urinary Incontinence, Radical Prostatectomy, Urethral Pressure Profile, ICIQ-UI SF, Pads
Brief summary
Urinary incontinence (UI) is one of the most common complications of radical prostatectomy (RP). Impaired urethral sphincter function is generally considered to be the most important contributing factor of UI however, the mechanism of onset and recovery of urinary continence has not been fully elucidated. In this research, the urodynamic method of Urethral Pressure Profile (UPP) was used to evaluate Functional Urethral Length (FUL) and Maximal Urethral Closure Pressure (MUCP) and correlate with the postprostatectomy continence recovery. Objective of this research is to evaluate preoperative FUL and MUCP as an early continence recovery predictors after open retropubic RP (ORRP). The research was conducted at the Department of Urology of the University Hospital Centre Zagreb on a group of 43 patients in the period from July 15th , 2019 to May 07th , 2021.The severity of UI and bothersome were assessed using fully validated International Consultation on Incontinence Questionnaire - Urinary Incontinence Short Form (ICIQ-UI SF) and number of pads used in 24h. Patients were interviewed about the use of urinary pads and asked to fill out the ICIQ-UI SF before and 2, 8, 16 and 24 weeks after RP.
Interventions
PROCEDUREProfilometry
Profilometry was performed in 43 patients before open retropubic radical prostatectomy.
Sponsors
Clinical Hospital Centre Zagreb
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
PREVENTION
Masking
NONE
Eligibility
Sex/Gender
MALE
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
1. Patients diagnosed with localized prostate cancer 2. Open Retropubic Radical Prostatectomy (ORRP) is planned as a treatment
Exclusion criteria
1. Incontinent patients prior to ORRP 2. Previous surgery in the area of the prostatic urethra 3. Previous procedures that can damage the innervation of the pelvis 4. Radiotherapy performed in the pelvic area prior to ORRP 5. Adjuvant radiotherapy in the first postoperative year
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Functional Urethral Length as a predictor of Urinary Incontinence | 24 weeks | Functional Urethral Length (FUL) is measured using Urethral Presssure Profilometry and expressed in mm. The severity of urinary incontinence and bothersome were assessed using fully validated International Consultation on Incontinence Questionnaire - Urinary Incontinence Short Form (ICIQ-UI SF) and number of pads used in 24h. Patients were interviewed about the use of urinary pads and asked to fill out the ICIQ-UI SF before and 2, 8, 16 and 24 weeks after radical prostatectomy. ICIQ-UI SF score ranges: min 0, max 21 (higher score indicating greater severity of symptoms). Cut-off for positive UI, in this research, was 6. Cut-off for positive UI by number of pads used per day was 2. |
| Maximum Urethral Closure Pressure as a predictor of Urinary Incontinence | 24 weeks | Maximum Urethral Closure Pressure (MUCP) is measured using Urethral Presssure Profilometry and expressed cmH2O. The severity of urinary incontinence and bothersome were assessed using fully validated International Consultation on Incontinence Questionnaire - Urinary Incontinence Short Form (ICIQ-UI SF) and number of pads used in 24h. Patients were interviewed about the use of urinary pads and asked to fill out the ICIQ-UI SF before and 2, 8, 16 and 24 weeks after radical prostatectomy. ICIQ-UI SF score ranges: min 0, max 21 (higher score indicating greater severity of symptoms). Cut-off for positive UI, in this research, was 6. Cut-off for positive UI by number of pads used per day was 2. |
Countries
Croatia
Outcome results
None listed