Current asthma, non-allergica | |||||||
---|---|---|---|---|---|---|---|
Malmö | Region outside Malmö | ||||||
nb | n, % | Adj ORc | nb | n, % | Adj ORc | ||
Heavy Traffic | No | 1557 | 26(1.7%) | 1.00 | 3700 | 60(1.6%) | 1.00 |
Yes | 1599 | 34(2.1%) | 1.31(0.78–2.21) | 1159 | 27(2.3%) | 1.37(0.86–2.17) | |
Heaviest road radie <100 m (cars/min) | No heavy road | 512 | 11(2.1%) | 1.00 | 2766 | 51(1.8%) | 1.00 |
<2 cars/min | 902 | 17(1.9%) | 0.88(0.41–1.89) | 1045 | 14(1.3%) | 0.73(0.40–1.33) | |
2–5 cars/min | 726 | 11(1.5%) | 0.73(0.31–1.70) | 839 | 19(2.3%) | 1.17(0.68–2.00) | |
6–10 cars/min | 567 | 12(2.1%) | 0.94(0.41–2.17) | 181 | 3(1.7%) | 0.82(0.25–2.66) | |
>10 cars/min | 449 | 9(2.0%) | 1.00(0.41–2.46) | 28 | 0 | - | |
NOx (ug/m3) | 0–8 | 12 | 0 | - | 1595 | 27(1.7%) | 1.00 |
8–11 | 39 | 0 | - | 1578 | 31(2.0%) | 1.15(0.68–1.95) | |
11–14 | 501 | 15(3.0%) | 1.00 | 1117 | 17(1.5%) | 0.86(0.46–1.59) | |
14–19 | 1181 | 20(1.7%) | 0.51(0.26–1.02) | 455 | 12(2.6%) | 1.50(0.75–3.00) | |
>19 | 1423 | 25(1.8%) | 0.58(0.30–1.12) | 114 | 0(0%) | - | |
p-trend | 0.501 | p-trend | 0.677 |