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Table 2 Multivariate analysis, using logistic regression model, for significant association (p < 0.05) of risk factors and CCHF seropositivity among camels in Khartoum State, Sudan

From: Crimean Congo hemorrhagic fever among the one-humped camel (Camelus dromedaries) in Central Sudan

Risk factors

 

OR

95%C I

P-Value

Age

small

Ref

  
 

old

3.6

1.72–7.79

0.026

Locality

Ombadda

Ref

  
 

Karary

5.85

1.81–18.83

0.003

Ticks number

NO

Ref

  
 

large

4.6

1.37–9.81

0.04

Ticks control

Yes

Ref

  
 

No

2.20

1.118–4.35

0.023

Breed

Western

Ref

  
 

Bushari

6.6

2.38–18.36

0.009