Overview Phase 2 Efficacy Trial of Z160 in Lumbosacral Radiculopathy Status: Completed Trial end date: 2013-11-01 Target enrollment: Participant gender: Summary This study will compare Z160 and placebo in patients with Lumbosacral Radiculopathy for safety and efficacy for a period of 6 weeks. Phase: Phase 2 Details Lead Sponsor: Zalicus