Overview Velcade for Proliferative Lupus Nephritis Status: Withdrawn Trial end date: 2012-12-01 Target enrollment: Participant gender: Summary The primary objective is to test the safety and efficacy of Velcade to induce remission in WHO class III/IV/V lupus nephritis that are refractory to standard medications. Phase: Phase 4 Details Lead Sponsor: The Rogosin InstituteCollaborator: Weill Medical College of Cornell UniversityTreatments: BortezomibProteasome Inhibitors