Overview A Long-term Study of YM178 in Symptomatic Overactive Bladder Patients Status: Completed Trial end date: 2010-03-01 Target enrollment: Participant gender: Summary The study is intended to test the safety, tolerability, and efficacy of long-term treatment with YM178 in patients with overactive bladder symptoms. Phase: Phase 3 Details Lead Sponsor: Astellas Pharma IncTreatments: Mirabegron