Table 2. Summary of CRIC Study sample characteristics

Age stratumEligible Estimated GFR Range (ml/min 1.73 per m2)aNo diabetes (%)Diabetes (%)
a Based on simplified MDRD equation (3).
21 to 44 yr20 to 7012.512.5
45 to 64 yr20 to 602525
65 to 74 yr20 to 5012.512.5