Table 2

Numbers of patients with proteinuria according to estimated eGFR category with either MDRD or CKD-EPI in 19235 primary care patients with available results of urine analysis

eGFR categories (mL/min/1.73 m2
>9060–8945–5930–4415–29<15
MDRD eGFR
 Macroalbuminuria37976755217
 Microalbuminuria4371140489219352
 No albuminuria3016107682297496511
CKD-EPI eGFR
 Macroalbuminuria43986153218
 Microalbuminuria5161089442226472
 No albuminuria467896171783490583
  • CKD-EPI, chronic kidney disease epidemiological collaboration; eGFR, estimated-glomerular filtration rate; MDRD, Modification of Diet and Renal Disease Study.