Table 7.
Aspatial logistic regression applied to variables with households positivity to leptospirosis.
| Variables | Positive n (%) | Negative n (%) | Total N | OR | 95% CI | p-value | ||
|---|---|---|---|---|---|---|---|---|
| House | ||||||||
| Income | ≤ 1 MS | 40 (27.8) | 104 (72.2) | 144 | 1.22 | 0.79–1.87 | 0.212 | |
| > 1 MSR | 101 (24.0) | 320 (76.0) | 421 | |||||
| Accumulated water | Yes | 17 (22.1) | 60 (77.9) | 77 | 0.83 | 0.47–1.47 | 0.318 | |
| NoR | 124 (25.4) | 364 (74.6) | 488 | |||||
| ** | Open sewage | Yes | 4 (10.0) | 36 (90.0) | 40 | 0.32 | 0.11–0.90 | 0.014 |
| NoR | 137 (26.1) | 388 (73.9) | 525 | |||||
| Exposed garbage | Yes | 103 (25.1) | 308 (74.9) | 411 | 1.02 | 0.67–1.57 | 0.509 | |
| NoR | 38 (24.7) | 116 (75.3) | 154 | |||||
| * | Wasteland | Yes | 80 (26.7) | 220 (73.3) | 300 | 1.22 | 0.83–1.79 | 0.183 |
| NoR | 61 (23.0) | 204 (77.0) | 265 | |||||
| Bathroom outside | Yes | 25 (22.9) | 84 (77.1) | 109 | 0.87 | 0.53–1.42 | 0.333 | |
| NoR | 116 (25.6) | 338 (74.4) | 454 | |||||
| * | Presence of rats | Yes | 98 (23.1) | 327 (76.9) | 425 | 0.68 | 0.44–1.03 | 0.069 |
| NoR | 43 (30.7) | 97 (69.3) | 140 | |||||
| Dirty backyard | Yes | 58 (25.1) | 173 (74.9) | 231 | 1.01 | 0.69–1.49 | 0.944 | |
| NoR | 83 (24.9) | 251 (75.1) | 334 | |||||
Bivariate and multivariate logistic regression analysis of households positive for Leptospira from July 2015 to July 2016 in the urban area of Londrina, Southern Brazil.
*
Variables included in the logistic models.
**
Variables with p < 0.05.
MW, minimum wage.
There was no significant logistic model.
R
Reference category.