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Table 4 Results of the potential risk factors among seropositive and seronegative snakes, lizards and turtles for having antibodies against Leptospira sp

From: Prevalence of antibodies against Leptospira sp. in snakes, lizards and turtles in Slovenia

Variable

N (tested)

N (positive)

Prevalence (%)

CI (95%)

P

Origin

     

Snakes

22

6

27.3

8.7–45.9

0.708*

  Other countries: Pakistan

18

5

27.8

7.1–48.4

 

  EU countries

4

1

25.0

–17.4–76.4

 

    - originated from Slovenia

1

1

100.0

NR

 

    - imported from reptile farms

3

0

0.0

NR

 

Lizards

210

31

14.8

10.0–19.6

<0.001*

  Other countries

59

20

33.9

21.8–46.0

 

    - Pakistan

42

12

28.6

14.9–42.3

 

    - Mali

13

8

61.5

39.0–84.0

 

    - Solomon Islands

4

0

0.0

0.0–0.0

 

  EU countries

151

11

7.3

3.1–11.4

 

    - originated from Slovenia

136

6

4.4

1.0–7.9

 

    - imported from reptile farms

15

5

33.3

−6.0–16.0

 

Turtles

65

9

13.9

5.4–22.3

0.046*

  Other countries

27

1

3.7

–3.4–10.8

 

    - Lebanon

18

1

5.5

–5.0–16.0

 

    - Pakistan

9

0

0.0

0.0–0.0

 

EU countries: originated from Slovenia

38

8

21.1

8.1–34.0

 

Feeding

     

Lizards

    

<0.001

  Herbivores

147

16

10.9

5.9–15.9

 

  Insectivores

43

12

27.9

14.5–41.3

 

  Carnivores

17

0

0.0

0.0–0.0

 

  Omnivores

3

3

100.0

NR

 

Turtles

    

0.070

  Herbivores

52

5

9.6

1.6–17.6

 

  Omnivores

13

4

30.8

5.7–55.9

 
  1. *: indicate statistical difference (P) between EU countries and other countries.
  2. NR, not relevant (used for the groups with N < 4).