Concentration Controlled Versus Fixed Dose of MMF in Kidney Transplant Recipients

Overview

Acumulating data suggest that thrapeutic drug therapeutic may optimize efficacity and tolerance of MMF. It could guarantee better exposure to the drug in the first 3 months and then minimize side effects in the long term. However definitive proof is still lacking. We conducted a randomized study in 11 french centers and included 137 kidney transplant recipients (PRA\<50%) receiving a classical immunosuppressant regimen with basiliximab, Csa, MMF and steroids. The "fixed dose" group received 2 g of MMF a day. The "concentration controlled" group received MMF dose adapted to the area under the concentration curve (AUC) of MPA, with a target of 40 h.mg/L. After transplantation AUCs were calculated with a Bayesian estimator using a 3-point limited sampling strategy on day 7, 14, and months 1, 3, 6 , 12 in both groups (values note communicated to the physicians in the "fixed dose" group.

Conditions

Interventions