Table 3.
Risk of projected kidney failure by race compared to whites.
| Black | Hispanic | Asian | |
|---|---|---|---|
| Time after Entry eGFR | |||
| 1 y | 2.17 (1.89–2.49) | 1.78 (1.56–2.02) | 1.47 (1.20–1.80) |
| 3 y | 1.53 (1.45–1.61) | 1.30 (1.24–1.36) | 1.10 (1.03–1.19) |
| 5 y | 1.34 (1.29–1.39) | 1.15 (1.12–1.19) | 0.99 (0.94–1.04) |
| During Study Period1 | |||
| Any entry eGFR | 1.34 (1.30–1.38) | 1.08 (1.05–1.10) | 0.89 (0.85–0.92) |
| Entry eGFR ≥60 mL/min/1.73 m2 | 1.19 (1.47–1.23) | 0.92 (0.89–0.94) | 0.69 (0.66–0.73) |
| Entry eGFR <60 mL/min/1.73 m2 | 1.54 (1.46–1.62) | 1.49 (1.42–1.56) | 1.41 (1.32–1.51) |
Note: Values are shown as OR (95 % CI). Projected kidney failure was defined by an ordinary least squared regression line that would result in eGFR<15 mL/min/1.73m2 by one, three, or five years, or within the study period (by 31st Dec 2009). Logistic regression models were used to estimate the OR and 95% CI for each race/ethnic group in comparison to whites (OR = 1) within the same eGFR strata (n=1,119,816). Regression results were adjusted for age, age-squared, sex, and entry eGFR categorized from 15 to ≥90 mL/min/1.73m2 by units of 15 mL/min/1.73m2.
1
By 31st December 2009.
eGFR, estimated glomerular filtration rate; OR, odds ratio; CI, confidence interval