Choice of Acid Suppressant Therapy and Long-Term Graft Outcomes After Kidney Transplantation.

There was no difference in renal function, rejection, or graft loss between PPI and H2RA treated patients. The majority of patients were maintained on PPI therapy for several years posttransplant without a clear indication; critical evaluation of ongoing need for acid suppressant therapy in the posttransplant course should be an area of future focus.