Overview Diabetic Neuropathy Topical Treatment Status: Unknown status Trial end date: 2009-06-01 Target enrollment: Participant gender: Summary Comparative study of efficacy and safety of ketamine, clonidine, mixture of both and placebo in patients with diabetic neuropathic pain Phase: Phase 3 Details Lead Sponsor: Irmandade da Santa Casa de Misericordia de Sao PauloTreatments: ClonidineKetamine