Başkent Üniversitesi Makaleler

Permanent URI for this collectionhttps://hdl.handle.net/11727/13096

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    Impact of the Addition of Maintenance Steroids to a Rapid Steroid Discontinuation Immunosuppressive Protocol Following Acute Renal Transplant Rejection
    (Başkent Üniversitesi, 2009-12) Arora, Swati; Sureshkumar, Kalathil K.; Dikkala, Sudharani; Marcus, Richard J.
    Objectives: Rapid steroid discontinuation immuno­suppressive protocols are increasingly used in renal transplant. The optimal immunosuppressive regimen in patients who develop acute rejection while on a rapid steroid discontinuation protocol is less clear. We examined our experience of adding maintenance steroid therapy in renal transplant recipients who developed 1 or more acute rejection episode while on a rapid steroid discontinuation protocol. Materials and Methods: The outcome of 145 patients who underwent renal transplant from 2002 to 2007 and initiated a rapid steroid discontinuation protocol was analyzed. Patients were divided into the following 5 groups: (i): acute rejection × 1 and no maintenance steroids, (ii): acute rejection × 1 and started on maintenance steroids, (iii): acute rejection × 2 and no maintenance steroids (iv): acute rejection × 2 and started on maintenance steroids, and (v): no acute rejection Results: Compared with patients with no acute rejection, graft survival was significantly inferior in patients who experienced 2 or more acute rejection episodes—whether they were started on maintenance steroids (P = .003) or not (P = .006)—but was similar in patients who experienced only 1 episode of acute rejection, and were started either on maintenance steroids (P = .87) or were continued on the rapid steroid discontinuation protocol (P = .69). In patients who sustained 2 episodes of acute rejection, addition of maintenance steroids had no impact on graft survival (P = .97). Conclusions: More than 1 episode of acute rejection in renal transplant recipients on rapid steroid discontinuation protocol is associated with poor, long-term, graft survival, which remains unchanged despite starting maintenance steroids. The use of maintenance steroids may not have a positive impact on graft survival after acute rejection.