CKD-Epi Equation for eGFR

eGFR = 141 × (Creatinine/X)^Y × 0.993^Age ( × 1.018 if female) ( × 1.159 if african origin)

Female:
   Cr ≤0.7mg/dL (62µmol/L): X = 0.7; Y = -0.329
   Cr >0.7mg/dL (62µmol/L): X = 0.7; Y = -1.209
Male:
   Cr ≤0.9mg/dL (80µmol/L): X = 0.9; Y = -0.411
   Cr >0.9mg/dL (80µmol/L): X = 0.9; Y = -1.209