Table 3.
Multivariable odds ratios and 95% confidence intervals for the association between risk factors and FCoV seropositivity up to 5 days time spent in shelter
| Characteristic | Seropositive (no.) | Seronegative (no.) | Odds ratio | 95% CI |
|---|---|---|---|---|
| Age | ||||
| Less than or equal to 3 yr | 127 | 425 | 1.0 | |
| Greater than 3 yr | 47 | 248 | 0.57 | 0.38, 0.85 |
| Cats in original location | ||||
| Single | 31 | 221 | 1.0 | |
| Multiple | 143 | 452 | 2.34 | 1.46, 3.74 |
| Breed | ||||
| Other breed | 170 | 671 | 1.0 | |
| Persian | 4 | 2 | 11.29 | 1.76, 72.62 |
| Shelter | ||||
| A | 12 | 40 | 1.0 | |
| B | 20 | 82 | 1.06 | 0.46, 2.43 |
| C | 27 | 86 | 1.01 | 0.46, 2.22 |
| D | 3 | 24 | 0.40 | 0.10, 1.60 |
| E | 38 | 63 | 2.21 | 1.01, 4.80 |
| F | 9 | 21 | 1.18 | 0.42, 3.28 |
| G | 12 | 144 | 0.31 | 0.13, 0.75 |
| H | 1 | 6 | 0.69 | 0.07, 6.60 |
| I | 9 | 14 | 3.69 | 1.20, 11.37 |
| L | 14 | 52 | 0.98 | 0.39, 2.41 |
| M | 7 | 47 | 0.54 | 0.19, 1.53 |
| N | 11 | 51 | 0.84 | 0.33, 2.15 |
| O | 7 | 32 | 0.85 | 0.29, 2.46 |
| P | 4 | 11 | 1.31 | 0.34, 4.96 |
Results in italics are not significant.