Overview Pilot Study of Rituximab to Treat Fibrillary Glomerulonephritis Status: Completed Trial end date: 2017-04-01 Target enrollment: Participant gender: Summary This pilot study is being done to see if the study medication, Rituximab, preserves kidney function after 12 months of taking the drug. Phase: Phase 2 Details Lead Sponsor: Mayo ClinicCollaborator: Genentech, Inc.Treatments: Rituximab