Table 3.
FPV prevalence of infection and risk factor analysis in cats from Campania Region (2019–2021).
| Factor | n | Positive | % | SE% | 95% CI | X2 | p | OR | 95% CI |
|---|---|---|---|---|---|---|---|---|---|
| Total | 257 | 189 | 73.5 | 5.39 | 68.2 78.9 | ||||
| Year | |||||||||
| 2021 | 109 | 93 | 85.3 | 4.28 | 90.2–98.8 | Ref. | |||
| 2020 | 88 | 67 | 76.1 | 8.91 | 67.2–85.0 | 27.67 | <0.0001 | 1.82 | 0.88–3.75 |
| 2019 | 60 | 29 | 48.3 | 12.6 | 36.7–61.0 | 6.2 | 2.89–16.9 | ||
| Season | |||||||||
| Winter | 45 | 43 | 95.5 | 6.0 | 89.5–100.0 | Ref. | |||
| Spring | 52 | 37 | 71.2 | 12.3 | 58.8–83.5 | 10.05 | 2.16–46.7 | ||
| Summer | 76 | 50 | 65.8 | 10.7 | 55.1–76.5 | 14.178 | 0.0027 | 12.57 | 2.82–55.8 |
| Autumn | 84 | 59 | 70.2 | 9.8 | 60.5–80.0 | 9.48 | 2.13 –42.18 | ||
| Location | |||||||||
| Napoli | 129 | 102 | 79.1 | 7.02 | 72.1–87.0 | Ref. | |||
| Avellino | 50 | 34 | 68.0 | 12.9 | 55.1–80.9 | 1.78 | 0.85–3.68 | ||
| Benevento | 34 | 23 | 67.6 | 15.7 | 51.9–83.4 | 6.27 | 0.1798 | 1.8 | 0.78–4.16 |
| Caserta | 34 | 25 | 73.5 | 14.8 | 58.7–88.4 | 1.36 | 0.56–3.25 | ||
| Salerno | 10 | 5 | 50.0 | 31.0 | 19.0–81.0 | 3.77 | 1.01–14.0 | ||
| Lifestyle | |||||||||
| Outdoor | 116 | 89 | 76.7 | 7.69 | 69.0–84.4 | Ref. | |||
| Indoor | 58 | 41 | 70.7 | 11.7 | 58.9–82.4 | 1.104 | 0.57 | 1.36 | 0.67–2.78 |
| Cat shelter | 83 | 59 | 71.1 | 9.75 | 61.3–80.8 | 1.34 | 0.70–2.54 |