Table 4. Risk factors and dengue infection school children 0 to 15 years old, Yucatan, 2016.
| Factors | OR | CI 95% | p value (<0.05)* |
|---|---|---|---|
| Sex | |||
| Woman | 1.0 | ||
| Man | 0.9 | 0.8–1.1 | 0.370 |
| Age* | |||
| 0 to 5 | 1.0 | ||
| 6 to 8 | 1.9 | 1.3–3.0 | 0.002* |
| 9 to 15 | 4.1 | 2.7–6.3 | 0.000* |
| History of dengue | |||
| No | 1.0 | ||
| Yes | 4.3 | 1.8–10.1 | 0.001* |
| Confirmed by health personnel | |||
| No | 1.0 | ||
| Yes | 7.1 | 2.1–24.5 | 0.002* |
| House property | |||
| Rent | 1.0 | ||
| Own | 0.7 | 0.3–1.3 | 0.334 |
| Shared | 1.7 | 1.2–2.3 | 0.001* |
| Windows with screens | |||
| 0 | 1.0 | ||
| 1–2 | 0.6 | 0.3–1.2 | 0.15 |
| 3 or more | 0.4 | 0.2–0.9 | 0.034* |
| Doors with screens | |||
| 0–1 | 1.0 | ||
| 2–3 | 1.8 | 1.2–2.7 | 0.001* |
| Kitchen | |||
| Inside | 1.0 | ||
| Outside | 1.9 | 1.2–3.1 | 0.005* |
| Bathroom | |||
| Inside | 1.0 | ||
| Outside | 1.8 | 1.2–2.8 | 0.004* |
| Transmission risk | |||
| Low/Progreso | 1.0 | ||
| Medium/Ticul | 1.6 | 1.3–2.1 | 0.000* |
| High | 1.4 | 1.1–1.9 | 0.005* |
*Age is adjusted by sex, all other variables adjusted by age and sex.