Multivariate analysis of risk factors of allergic rhinitis
| Variables | Crude OR (95% CI) | p Value |
|---|---|---|
| Exposure to wheat flour (years) | ||
| ≤5 | ||
| 6–10 | 2.17 (0.75 to 6.25) | 0.15 |
| >10 | 2.19 (0.79 to 6.02) | 0.12 |
| Atopy | ||
| Yes | 0.69 (0.21 to 2.23) | 0.54 |
| No | ||
| Dust mite sensitisation | ||
| Yes | 1.52 (0.6 to 3.83) | 0.37 |
| No | ||
| Mould sensitisation | ||
| Yes | 1.80 (0.67 to 4.82) | 0.24 |
| No | ||
| Cockroach sensitisation | ||
| Yes | 1.85 (0.81 to 4.23) | 0.14 |
| No | ||
| Wheat sensitisation | ||
| Yes | 3.95 (1.85 to 8.47) | 0.000 |
| No | ||
| Storage mite sensitisation | ||
| Yes | 3.44 (1.45 to 8.18) | 0.005 |
| No | ||