Table 2 Independent risk factors of HEV antibody exposure
From: Sero-molecular epidemiology of hepatitis E virus in pigs and human contacts in Ghana
Region | Crude OR (95%CI) | Adj. OR (95%CI) | P (Wald’s test) | P (LR-test) |
|---|---|---|---|---|
Ashanti | Reference | Reference |  | < 0.001 |
Greater Accra | 0.36 (0.1,1.33) | 0.29 (0.07,1.16) | 0.081 | Â |
Northern Region | 3.16 (1.5,6.64) | 7.86 (2.8,22.04) | <  0.001 |  |
Upper East | 2.43 (1.37,4.3) | 4.03 (1.67,9.76) | 0.002 | Â |
Volta Region | 0.29 (0.11,0.78) | 0.43 (0.14,1.31) | 0.139 | Â |
Age group |  |  | <  0.001 |  |
 Ref: 13–32 |  |  |  |  |
 33–52 | 2.61 (1.71,3.99) | 3.11 (1.97,4.93) | <  0.001 | <  0.001 |
 53–90 | 4.25 (2.63,6.86) | 5.81 (3.4,9.91) | <  0.001 |  |