Table 2 Sero-prevalence of HBV infection among pregnant women attending antenatal care at Gambella hospital March 10–April 15,2017. (N = 253)
Variable | Category | Number (%) | HBV | Crude odds ratio(95% CI) | |
|---|---|---|---|---|---|
Positive | Negative | ||||
Abortion History | Yes | 66 (26.1%) | 11 (16.67%) | 55 (83.33%) | 3.96 (1.56,10.04)* |
No | 187 (73.9%) | 9 (4.8%) | 178 (95.2%) | 1 | |
Hospital Admission | Yes | 61 (24.1%) | 4 (6.57%) | 57 (93.43%) | 0 .77(.25,2.40) |
No | 192 (75.9%) | 16 (8.33%) | 176 (91.67%) | 1 | |
History of blood transfusion | Yes | 15 (5.9%) | 2 (13.33%) | 13 (86.67%) | 2.24 (.46,10.99) |
No | 238 (94.1%) | 18 (7.56%) | 220 (92.44%) | 1 | |
History of surgical procedure | Yes | 18 (7.1%) | 1 (5.56%) | 17 (94.44%) | 0 .67 (.08,5.30) |
No | 235 (92.9%) | 19 (8.08%) | 216 (91.92%) | 1 | |
Place of previous delivery | No | 99 (39.1) | 4 (4.04%) | 95 (98.08%) | 0 .56 (.12,2.62) |
Home | 111 (43.9) | 13 (11.71%) | 98 (88.29%) | 1.77 (.48,6.54) | |
Health facility | 43 (17.0) | 3 (6.97%) | 40 (93.03%) | 1 | |
Multiple sexual partner | Yes | 15 (5.9%) | 7 (46.67%) | 8 (53.33%) | 15.14 (4.76,48.24)* |
No | 238 (94.1%) | 13 (5.46%) | 225 (94.54%) | 1 | |
Tattoo | Yes | 30 (11.9%) | 3 (10%) | 27 (90%) | 1.346 (.37,4.89) |
No | 223 (88.1%) | 17 (7.62%) | 206 (92.38%) | 1 | |
Genital mutilation | Yes | 153 (60.5) | 10 (6.53%) | 143 (93.47%) | 0.63 (.25,1.57) |
No | 100 (39.5) | 10 (10%) | 90 (90%) | 1 | |
Human bite | Yes | 47 (18.6) | 2 (4.25%) | 45 (95.75) | 0.46 (.10,2.07) |
No | 206 (81.4) | 18 (8.73%) | 188 (91.27%) | 1 | |
Sharp injury | Yes | 126 (49.8%) | 12 (9.52%) | 114 (90.48%) | 1.57 (.62,3.97) |
No | 127 (50.25) | 8 (6.29%) | 119 (93.71%) | 1 | |
Needle stick injury | Yes | 34 (13.4%) | 2 (5.88%) | 32 (94.12%) | 69 (.16,3.15) |
No | 219 (86.6%) | 18 (8.22%) | 201 (91.78%) | 1 | |
Sharing of earrings, razors &tooth brush | Yes | 11 (4.3%) | 2 (18.18%) | 9 (81.82%) | 2.77 (.56,13.78)* |
No | 242 (95.7%) | 18 (7.23%) | 224 (92.68%) | 1 | |
Splash of body fluids | Yes | 6 (2.4%) | 2 (33.33%) | 4 (66.67%) | 6.36 (1.09,37.12)* |
No | 247 (97.6%) | 18 (7.28%) | 229 (92.72%) | 1 | |