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Concern persists that prednisone-free maintenance immunosuppression in kidney transplant recipients will be associated with an increase in late allograft dysfunction and graft loss. We herein report 5-year followup of a trial of prednisone-free maintenance immunosuppression. From October 1, 1999, through January 31, 2005, at our center, 589 kidney transplant recipients were treated with a protocol incorporating discontinuation of their prednisone on postoperative day 6. At 5 years, actuarial patient survival was 91%; graft survival, 84%; death-censored graft survival, 92%; acute rejection-free graft survival, 84% and chronic rejectionfree graft survival, 87%. The mean serum creatinine level (±SD) at 1 year was 1.6 ± 0.6; at 5 years, 1.7 ± 0.8. In all, 86% of kidney recipients with functioning grafts remain prednisone-free as of April 30, 2005.As compared with historical controls, recipients on prednisone-free maintenance immunosuppression had a significantly lower rate of a number of complications, including cataracts (p < 0.001), posttransplant diabetes mellitus (p < 0.001), avascular necrosis (p = 0.001), and fractures (p = 0.004). We conclude that prednisone-related side effects can be minimized in a protocol incorporating prednisone-free maintenance immunosuppression. Five-year graft outcome remains good.

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We studied 822 kidney transplant recipients followed 1-9 years to determine the dynamics of their entering and leaving the work force. Multivariate analysis revealed that not being diabetic and that being employed pretransplant were associated with a higher rate of posttransplant employment. Some recipients in all pretransplant employment categories, including those receiving disability benefits pretransplant, returned to full-time work posttransplant. The most rapid return to work was in those who had been working full-time or attending school pretransplant. After returning to work, a higher percentage of diabetic recipients stopped working; of those who stopped working, 50% received disability benefits. In contrast, nondiabetic recipients who stopped working full-time were more likely to be retired or working part-time; only 22% received disability benefits.