At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
B-Cell Depletion by Anti-CD20 (Rituximab) in Renal Allograft Recipients Who Develop Early De Novo Anti-HLA Alloantibodies Will Result in Inhibition of Alloantibody Production and Attenuation of Chronic Humoral Rejection
In Brief
A Phase 2 clinical trial evaluating Rituximab plus immunosuppression and Placebo plus immunosuppression for Kidney Transplant and 3 related conditions. Completed, enrolled 757 participants across 17 sites.
Detailed Summary
The purpose of this study is to determine whether treatment with rituximab (anti-CD20, Rituxan®, MabThera®) in individuals who develop new anti-HLA antibodies after renal (kidney) transplant will promote longer-term survival of the transplanted kidney.The pilot study compares the use of rituximab (Rituxan®) + site-specific standard immunosuppression to placebo + site-specific standard immunosuppression in the treatment of circulating anti-HLA antibodies in subjects who develop de novo anti-HLA antibodies between 3-36 months after transplant.
Study Details
Timeline
Interventions
Genetically engineered monoclonal antibody directed against the CD20 antigen on B cells and is known to deplete B cells when administered intravenously. Generally used in the treatment of non-Hodgkin's lymphoma Standard immunosuppression is site-specific.
Placebo dosing: Adult Dosing (Subjects \>18 years): 1000 mg on days 0 and 14; Pediatric Dosing (Subject \<\\=18 years): 375 mg/m\^2/dose (maximum 500 mg/dose) in 4 doses, once per week (Days 0, 8, 15 and 22). Standard immunosuppression is site-specific.