Overview Pyridorin in Diabetic Nephropathy Status: Terminated Trial end date: 2018-03-01 Target enrollment: Participant gender: Summary The purpose of this study is to evaluate the safety and efficacy of oral Pyridorin 300 mg BID in reducing the rate of progression of nephropathy due to type 2 diabetes mellitus. Phase: Phase 3 Details Lead Sponsor: NephroGenex, Inc.Collaborators: Collaborative Study Group (CSG)Medpace, Inc.Treatments: Pyridoxamine