LnBLL, μg/dL | SUA, mg/dL, β (95%CI), P value | ||||
---|---|---|---|---|---|
Crude model | Model 1 | Model 2 | Model 3 | Model 4 | |
Per 1 μg/dL increase | 0.29 (0.24, 0.33), < 0.001 | 0.14 (0.11, 0.18), < 0.001 | 0.14 (0.10, 0.17), < 0.001 | 0.13 (0.09, 0.17), < 0.001 | 0.14 (0.10, 0.17), < 0.001 |
Quartiles | |||||
Q1 (< −0.22) | Reference (0) | Reference (0) | Reference (0) | Reference (0) | Reference (0) |
Q2 (−0.22–0.18) | 0.23 (0.17, 0.30), < 0.001 | 0.13 (0.08, 0.19), < 0.001 | 0.11 (0.05, 0.16), < 0.001 | 0.10 (0.05, 0.16), < 0.001 | 0.11 (0.05, 0.16), < 0.001 |
Q3 (0.18–0.64) | 0.31 (0.23, 0.38), < 0.001 | 0.13 (0.07, 0.19), < 0.001 | 0.11 (0.05, 0.17), < 0.001 | 0.10 (0.04, 0.16), 0.001 | 0.11 (0.05, 0.17), < 0.001 |
Q4 (≥ 0.64) | 0.51 (0.43, 0.60), < 0.001 | 0.26 (0.19, 0.33), < 0.001 | 0.26 (0.19, 0.33), < 0.001 | 0.24 (0.17, 0.31), < 0.001 | 0.26 (0.19, 0.33), < 0.001 |
P for trend | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 |