Overview Pharmacologic Effect for Female Overactive Bladder Syndrome: Mirabegron Versus Solifenacin Status: Recruiting Trial end date: 2022-12-31 Target enrollment: Participant gender: Summary To assess the impact of mirabegron versus solifenacin on psychological distress, sexual function, bladder wall thickness and bladder blood flow. Phase: Phase 3 Details Lead Sponsor: Far Eastern Memorial HospitalTreatments: MirabegronSolifenacin Succinate