Table 3.
Univariable conditional logistic regression results of OR, 95% CI and P-values of risk factors associated with FIV positive cats tested by CP during 2004
| Variable | Number of cases (%) | Number of controls (%) | OR (95% CI) | P-value |
|---|---|---|---|---|
| Gender | ||||
| Female* | 57 (26) | 340 (53) | 1.00 | <0.001 |
| Male | 162 (74) | 299 (47) | 3.25 (2.29–4.63) | |
| Neuter status | ||||
| Neutered | 130 (60) | 361 (64) | 1.00 | 0.73 |
| Entire | 87 (40) | 206 (36) | 1.07 (0.74–1.54) | |
| Previous history | ||||
| Owned* | 76 (35) | 343 (55) | 1.00 | <0.001 |
| Stray | 107 (49) | 196 (32) | 2.84 (1.95–4.12) | |
| Feral | 35 (16) | 81 (13) | 2.68 (1.45–4.96) | |
| Health | ||||
| Good* | 71 (39) | 265 (48) | 1.00 | <0.001 |
| Fair | 28 (16) | 187 (34) | 0.59 (0.31–1.11) | |
| Poor | 82 (45) | 100 (18) | 3.67 (2.12–6.34) | |
∗
Reference category.