Research Article

The Implication of Dropping Race from the MDRD Equation to Estimate GFR in an African American-Only Cohort

Table 2

CKD staging of patients according to the respective eGFR formulas from a cohort of 327 AA patients.

eGFR (ml/min/1.73 m2)Number of patients according to estimation formulas (%)
MDRDMDRDrace removedCKD EPICKD EPIrace removed

>60183 (56)110 (33.6)168 (51.4)130 (39.8)
45–6085 (26)96 (29.4)86 (26.3)84 (25.7
30–4537 (11.3)78 (23.9)47 (14.4)69 (21.1)
15–3022 (6.7)35 (10.7)23 (7.)37(11.3)
<1508 (2.4)3 (0.9)7 (2.1)