Overview Bortezomib for the Treatment of Refractory Chronic Graft-vs-Host Disease(cGVHD) Status: Unknown status Trial end date: 2017-01-01 Target enrollment: Participant gender: Summary The purpose of this study is to see if bortezomib (Velcade) is effective in the treatment of refractory cGVHD. Phase: Phase 2 Details Lead Sponsor: Baylor Research InstituteCollaborator: Millennium Pharmaceuticals, Inc.Treatments: Bortezomib