Table 2b.
Multivariable adjusted prevalence ratios of kidney disease 9,541 white and 2,620 African American Atherosclerosis Risk In Communities study participants.1
| Whites (n=9,541) | African- Americans (n=2,620) | ||
|---|---|---|---|
| PR (95% CI) | PR (95% CI) | P-interaction | |
| Age (10 yrs) | 0.94 (0.84, 1.05) | 1.65 (1.18, 2.29) | 0.001 |
| Male gender | 2.70 (2.32, 3.15) | 1.55 (0.99, 2.44) | <0.001 |
| ARIC center | |||
| North Carolina | 1.00 (ref) | 1.00 (ref) | |
| Jackson | NA | 0.53 (0.34, 0.84) | |
| Minnesota | 0.45 (0.39, 0.54) | NA | |
| Washington County | 0.72 (0.62, 0.83) | NA | |
| Waist circumference (cm) 2 | 0.99 (0.91, 1.07) | 1.00 (0.81, 1.24) | 0.3 |
| Hypertension | 1.01 (0.88, 1.16) | 1.15 (0.74, 1.78) | 0.2 |
| (ln) Triglycerides (mmol/l) 2 | 1.05 (0.99, 1.13) | 1.28 (1.02, 1.61) | 0.03 |
| Diabetes | 1.24 (1.04, 1.48) | 1.35 (0.85, 2.16) | 0.2 |
| Uric acid (mg/dl) 2 | 1.01 (0.94, 1.10) | 0.86 (0.69, 1.06) | 0.06 |
| Gallstone | 1.46 (1.23, 1.73) | 3.01 (1.86, 4.88) | <0.001 |
1
Each variable was adjusted simultaneously for the other variables shown in the table.
2
Modeled per overall standard deviation (SD) increase. SDs were 0.50 for (ln) Triglycerides, 14.40 for waist circumference (cm), and 1.47 for uric acid (mg/dl).