Study to Determine The Effectiveness Of Detrusitol In Patients Diagnosed With OAB

A Global Phase IV, Double-Blind, Placebo-Controlled, Randomized Trial To Evaluate The Effectiveness Of Detrusitol Sr 4mg On Patient's Perception Of Bladder Condition (PPBC).

The purpose of this study is to evaluate the effectiveness of Detrusitol (tolterodine tartrate) SR, 4 mg once daily, on patient's perception of the symptoms of overactive bladder and which of these bothersome symptoms are improved with treatment.

Inclusion Criteria:

• 18 years or older patients suffering from OAB symptoms (urinary frequency of at least 8 micturitions per 24h, urinary urgency and at least 3 urge urinary incontinence episodes within 3 days), confirmed by a micturition bladder diary.

Exclusion Criteria:

• Other than urge incontinence
• History of prostate/uterine or other female organ cancer