title: Mycophenolate mofetil, an alternative to cyclosporine A for long-term immunosuppression in kidney transplantation?
abstract: BACKGROUND
  Mycophenolate-mofetil (MMF) is a nonnephrotoxic immunosuppressant most often used in combination with cyclosporine A (CsA) and prednisone (Pred). This study reports the outcome of 17 adult renal recipients whose immunosuppressive regimen was changed from CsA-Pred to MMF-Pred because of CsA nephrotoxicity.
  
  
  METHODS
  CsA nephrotoxicity was diagnosed in all patients based on suggestive histopathological lesions on a renal biopsy. Sixteen patients had deteriorating graft function and 1 had isolated persistent proteinuria. Immunosuppressive therapy was changed 57+/-32 months posttransplant.
  
  
  RESULTS
  After replacement of CsA by MMF, a reduction in serum creatinine was observed in all patients (mean 26+/-17%). This reduction was maintained 20+/-8 months after the change in therapy without any episodes of acute rejection. Serum lipids and blood pressure also decreased significantly.
  
  
  CONCLUSIONS
  This study demonstrates that MMF-Pred can be an effective long-term immunosuppressive treatment alternative for renal transplant patients experiencing CsA nephrotoxicity. Such treatment may result in improved graft function, and better control of hypertension and hyperlipidemia.
authors.affiliation: L'Hôtel-Dieu de Québec Hospital, Department of Medicine, Faculty of Medicine, Laval University, PQ Canada.
authors.forename: I
authors.initials: I
authors.lastname: Houde
authors.forename: P
authors.initials: P
authors.lastname: Isenring
authors.forename: D
authors.initials: D
authors.lastname: Boucher
authors.forename: R
authors.initials: R
authors.lastname: Noël
authors.forename: J G
authors.initials: JG
authors.lastname: Lachanche
mesh_terms: D000328:Adult; D002102:Cadaver; D003404:Creatinine / Q000097:blood; D016572:Cyclosporine / Q000627:therapeutic use*; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D016030:Kidney Transplantation / Q000276:immunology* / Q000502:physiology; D009173:Mycophenolic Acid / Q000031:analogs & derivatives* / Q000627:therapeutic use*; D013997:Time Factors
chemical_list: D007166:Immunosuppressive Agents; D016572:Cyclosporine; D003404:Creatinine; D009173:Mycophenolic Acid