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Table 3 Results of the logistic regression analysis.

From: Correlates of HCV seropositivity among familial contacts of HCV positive patients

Variables in the model

OR°

95% CI

p

Drug addiction

   

No (reference group)

1

  

Yes

19.28

2,01 – 184,94

0,010

Job

   

Manual skilled (reference group)

1

  

Retired from work

3.76

1.18 – 11.99

0.025

Time of relationship

1.06

1.01 – 1.11

0.038

Tattoos

   

No (reference group)

1

  

Yes

7.68

1.00 – 60.20

0.05

  1. (dependent variable: HCV seropositivity in patients' contacts).
  2. °Adjusted for age and sex
  3. Hosmer-Lemeshow Test: p = 0.459