Exposure variable | N | Median Total IgE kU/l (IQR) | Adjusted regression coefficient* (95% CI) | P-value |
---|---|---|---|---|
Distance | ||||
<= 150 m | 553 | 27 (8–80) | -0.04 (-0.11, 0.03) | 0.25 |
>150 | 1914 | 26 (9–87.9) | 0 | |
Bands of distance | ||||
<50 m | 153 | 23 (7–85) | 0.05 (-0.11, 0.21) | 0.61 |
50–100 m | 219 | 30 (10–84) | 0.07 (-0.07, 0.21) | Ptrend = 0.49 |
>100 m | 181 | 27 (6–69.4) | 0 | |
Quintiles of NO 2 (μg/m 3 ) | ||||
<33.92 | 489 | 26.8 (9–88) | 0 | 0.92 |
33.92–34.23 | 501 | 24 (9–91.5) | -0.04 (-0.13, 0.06) | Ptrend = 0.69 |
34.23–34.73 | 487 | 22 (9.8–80.8) | -0.01 (-0.11, 0.08) | |
34.73–36.79 | 492 | 29.7 (9.7–85.1) | -0.02 (-0.11, 0.08) | |
>36.79 | 498 | 26 (9–84) | -0.03 (-0.12, 0.06) |