Table 2.
Characteristics of CARDIA participants with eGFR 60–80 mL/min/1.73 m2 by CKD-EPI
| Characteristic | Black men | White men | P-value | Black women | White women | P-value |
|---|---|---|---|---|---|---|
| (n = 86) | (n = 161) | (n = 104) | (n = 223) | |||
| Albumin/creatinine ratio (mg/g)b | 38 ± 200 | 13 ± 55 | 0.004a | 21 ± 60 | 7 ± 11 | 0.006a |
| Serum uric acid (mg/dL) | 7.34 ± 1.53 | 6.88 ± 1.29 | 0.02 | 5.86 ± 1.61 | 4.98 ± 0.99 | <0.001 |
| Systolic blood pressure (mmHg) | 124 ± 16 | 117 ± 13 | 0.001 | 123 ± 20 | 108 ± 11 | <0.001 |
| Hypertension % (n) | 35 (30) | 19 (31) | 0.006 | 38 (40) | 4 (10) | <0.001 |
| Fasting glucose (mg/dL) | 104 ± 25 | 101 ± 25 | 0.41 | 105 ± 50 | 91 ± 8 | 0.005 |
| Diabetes % (n) | 7 (6) | 5 (8) | 0.52 | 17 (18) | 6 (14) | 0.001 |
| Body mass index | 31 ± 6 | 28 ± 4 | <0.001 | 32 ± 7 | 26 ± 6 | <0.001 |
| LDL cholesterol (mg/dL) | 113 ± 32 | 115 ± 30 | 0.69 | 112 ± 35 | 104 ± 30 | 0.03 |
a
Represents mean albumin/creatinine ratio, and P-value is for log-transformed comparisons.
b
Corrected for age and sex.
t-test for continuous variables, Wilcoxon test for median, chi-square test or Fisher exact test for categorical variables.