Title
A Study to Evaluate Add on Effect of Solifenacin in Men With Overactive Bladder Symptoms After Tamsulosin Monotherapy for 4 Weeks
A Prospective, Open-label, Observational, Multi-center Study for the Identification of Predictive Factors for the Solifenacin Treatment in Men With Overactive Bladder Symptoms After Tamsulosin Monotherapy for 4 Weeks and Evaluation of Efficacy and Persistency of Add on Solifenacin in Men With Residual Overactive Bladder Symptoms After Previous Monotherapy With Tamsulosin.
Phase
Phase 4Lead Sponsor
Kangbuk Samsung HospitalStudy Type
InterventionalStatus
Completed No Results PostedIndication/Condition
Overactive BladderIntervention/Treatment
solifenacin ...Study Participants
307The purpose of this study is to evaluate the rate of "add-on" solifenacin treatment and its persistency in men with over active bladder symptoms after tamsulosin monotherapy for 4 weeks.
This is a multi-center study to evaluate the efficacy, safety, and persistency of solifenacin treatment in male patients with persistent OAB symptoms of urinary frequency and urgency with/without urgency incontinence who are receiving tamsulosin monotherapy for LUTS at a stable dose for 4 weeks in real life practice. Also proportion of patients and predictive factors with persistent OAB symptoms after tamsulosin monotherapy will be investigated.
Oral
Inclusion Criteria: IPSS ≥ 12 Symptoms of OAB as verified by the V8 (≥8) Symptoms of OAB as verified by the screening 3-day bladder diary, defined by: Mean urinary frequency ≥8 times/24 hours Mean number of micturition-related urgency episodes ≥3 episode/24 hours (with a Urinary Sensation Scale rating of ≥3 marked for the corresponding micturition in the bladder diary) Exclusion Criteria: Treatment within the 14 days preceding treatment with any alpha blocker drugs A known history of bladder outlet obstruction due to: bladder neck contracture, clinical suspicion of prostate carcinoma, mullerian duct cysts, urethral obstruction due to stricture/valves/sclerosis or urethral tumor