Overview A Study to Assess the Efficacy and Safety of ASP1941 in Combination With Metformin in Asian Diabetes Patients Status: Completed Trial end date: 2013-01-14 Target enrollment: Participant gender: Summary To compare the efficacy and safety of ASP1941 + metformin with metformin alone in Asian subjects with type 2 diabetes mellitus. Phase: Phase 3 Details Lead Sponsor: Astellas Pharma IncTreatments: IpragliflozinMetformin