Air pollutant | Crudea | Model 1b | Model 2c | |||
---|---|---|---|---|---|---|
Hyperuricemia, OR (95%CI), P value | ||||||
 PM2.5 | 1.09 (1.07–1.11) |  < 0.001 | 1.22 (1.12–1.32) |  < 0.001 | 1.22 (1.12–1.32) |  < 0.001 |
 BC | 1.08 (1.06–1.10) |  < 0.001 | 1.17 (1.08–1.27) |  < 0.001 | 1.17 (1.08–1.27) |  < 0.001 |
 Ammonium | 1.10 (1.07–1.12) |  < 0.001 | 1.21 (1.12–1.31) |  < 0.001 | 1.21 (1.11–1.31) |  < 0.001 |
 Nitrate | 1.07 (1.05–1.09) |  < 0.001 | 1.28 (1.17–1.39) |  < 0.001 | 1.28 (1.18–1.40) |  < 0.001 |
 OM | 1.07 (1.05–1.09) |  < 0.001 | 1.20 (1.10–1.31) |  < 0.001 | 1.20 (1.10–1.31) |  < 0.001 |
 Sulfate | 1.11 (1.09–1.13) |  < 0.001 | 1.15 (1.06–1.24) |  < 0.001 | 1.14 (1.06–1.23) |  < 0.001 |
 SOIL | 1.09 (1.07–1.12) |  < 0.001 | 1.19 (1.11–1.29) |  < 0.001 | 1.19 (1.11–1.28) |  < 0.001 |
 SS | 1.16 (1.14–1.18) |  < 0.001 | 1.14 (1.08–1.20) |  < 0.001 | 1.13 (1.08–1.19) |  < 0.001 |
SUA, changes in μmol/L (95%CI), P value | ||||||
 PM2.5 | 7.98 (7.34–8.62) |  < 0.001 | 8.92 (6.62–11.23) |  < 0.001 | 9.02 (6.73–11.32) |  < 0.001 |
 BC | 7.77 (7.14–8.41) |  < 0.001 | 7.53 (5.33–9.72) |  < 0.001 | 7.58 (5.39–9.77) |  < 0.001 |
 Ammonium | 8.25 (7.61–8.88) |  < 0.001 | 8.94 (6.70–11.18) |  < 0.001 | 8.94 (6.70–11.17) |  < 0.001 |
 Nitrate | 7.47 (6.83–8.10) |  < 0.001 | 9.87 (7.55–12.19) |  < 0.001 | 10.11 (7.80–12.42) |  < 0.001 |
 OM | 7.50 (6.86–8.13) |  < 0.001 | 7.87 (5.49–10.24) |  < 0.001 | 8.15 (5.78–10.53) |  < 0.001 |
 Sulfate | 8.76 (8.12–9.39) |  < 0.001 | 7.35 (5.27–9.44) |  < 0.001 | 7.19 (5.11–9.27) |  < 0.001 |
 SOIL | 8.12 (7.48–8.75) |  < 0.001 | 7.41 (5.35–9.46) |  < 0.001 | 7.62 (5.57–9.68) |  < 0.001 |
 SS | 3.55 (2.91–4.18) |  < 0.001 | 5.71 (4.24–7.17) |  < 0.001 | 5.52 (4.05–6.98) |  < 0.001 |