Efficacy of Anti-Interleukin-2 Receptor Antibody (Daclizumab) in Reducing the Incidence of Acute Rejection After Renal Transplantation
نویسندگان
doi
10.5812/numonthly.1806چکیده
Background: Acute rejection remains a major problem in renal transplantation and represents one of the most important causes of chronic allograft dysfunction and late graft loss. Daclizumab is a genetically engineered human IgG1 monoclonal antibody that binds specifically to the α chain of the interleukin-2 receptor, and may thus reduce the risk of rejection after renal transplantation. Objectives: The aim of this study was to examine the effect of daclizumab induction therapy combined with a triple immunosuppressive protocol including prednisolone,cyclosporine microemulsion (CsA), and mycophenolate mofetil (MMF), in reducing the incidence of acute rejection in recipients of living unrelated donor kidneys. Results: At 6 months, 5 (11.6%) of the patients in the daclizumab group had biopsy-proven rejections, as compared to 14 (32.5%) in the control group (P = 0.017). The sex and the age of recipients had no impact on the incidence of acute rejection episodes in the two groups. Conclusions: Adding interleukin-2 receptor antibody (daclizumab) to maintenance triple immunosuppressive therapy (prednisolone, CsA, and MMF) reduces the incidence of acute rejection episodes at 6 months in first-time transplant recipients of living unrelated donor.