Patients were screened and those that qualified replied to an online questionnaire about bladder health and OAB symptoms, implications and treatment options. Of the 356 that completed the survey, 153 reported a physician had diagnosed them with OAB. The remaining 203 respondents all had reported symptoms of OAB, but have not been diagnosed by physician. Respondents ages ranged from 18-65+, with 60% of the respondents age 35-54 and 30% age 55+.
The non-diagnosed patients self identified through the use of a series of questions regarding the frequency of need to void urgently, the number of times per day, and the days per week the urgency occurred and the degree to which the problem was considered bothersome. Questions follow the standard diagnosed questions published by the American Urological Association and others.