A Prospective Analysis of the Effects of Enteric-Coated Mycophenolate Sodium and Mycophenolate Mofetil Co-medicated With a Proton Pump Inhibitor in Kidney Transplant Recipients at a Single Institute in China

The kidney function of patients recovered to normal in both the EC-MPS and MMF groups. The mean concentration to peak (Cmax), the mean half-life (t1/2), and the area under the concentration-time curve (AUC0-12) of MPA in the EC-MPS group were higher than those in the MMF group (P < .05). This indicated that the pharmacokinetic parameters for MPA when EC-MPS is co-administered with a PPI in kidney transplant patients in China is better than for comedication with MMF and a PPI. The MMF group had a higher incidence of drug withdrawal because of higher infection rates, leucocyte decrease, and more gastrointestinal side effects than the EC-MPS group (P < .05). No significant differences in the clinical effect on kidney transplant recipients were observed in the limited observation time.