Glomerular filtration rate equations for liver-kidney transplantation in patients with cirrhosis: Validation of current recommendations

Abstract

The MDRD-6 equation was superior to other equations at identifying cirrhosis patients with true GFR <30 mL/min/1.73 m(2). However, the MDRD-6 equation also tended to underestimate renal function in a subgroup of patients with true GFR >30 mL/min/1.73 m(2), with a potential risk of unnecessary kidney transplantation if applying current U.S. recommendations for SLKT.