Seroprevalence of Hepatitis B Virus and Associated Factors among Pregnant Women Attending Antenatal Care Services at Public Health Facilities in Nekemte Town
Table 4
Multivariable logistic regression analysis of seroprevalence of HBV infection and associated factors among pregnant women attending ANC at public health facilities in Nekemte town, Western Ethiopia, 2020.
Variables
Category
HBsAg test result
COR (95% CI)
AOR (95% CI)
Negative (, %)
Positive (, %)
Age
18-24
11 (93.3)
8 (6.7)
0.757 (0.216, 2.646)
1.000 (0.211, 4.737)
25-30
108 (96.4)
4 (3.6)
0.389 (0.093, 1.627)
0.286 (0.048, 1.724)
≥31
42 (91.3)
4 (8.7)
1
1
Level of education
No formal education
8 (80.0)
2 (20.0)
5.800 (0.969, 34.72)
1.498 (0.166, 13.50)
Primary school
53 (91.4)
5 (8.6)
2.189 (0.608, 7.884)
2.211 (0.40, 12.147)
Secondary school
84 (95.5)
4 (4.5)
1.105 (0.288, 4.238)
1.272 (0.245, 6.589)
College and above/university
116 (95.9)
5 (4.1)
1
1
Residence
Urban
226 (95.4)
11 (4.6)
1
1
Rural
35 (87.5)
5 (12.5)
2.935 (0.962, 8.955)
2.022 (0.504, 8.122)
Income
<500
13 (92.9)
1 (7.1)
1.90 (0.212, 16.981)
1.04 (0.060, 18.174)
500-1500
100 (91.7)
9 (8.3)
2.220 (0.766, 6.431)
1.605 (0.431, 5.974)
≥1500
148 (96.1)
6 (3.9)
1
1
History of contact with HBV patient
No
245 (95.7)
11 (4.3)
1
1
Yes
16 (76.2)
5 (23.8)
6.96 (2.156, 22.468)
7.178 (1.702, 30.27)
History of abortion
No
208 (96.7)
7 (3.3)
1
1
Yes
53 (85.5)
9 (14.5)
5.05 (1.796, 14.172)
6.155 (1.78, 21.29)
History of having multiple sexual partners
No
247 (96.1)
10 (3.9)
1
1
Yes
14 (70.0)
6 (30.0)
10.586 (3.36, 33.31)
6.79 (1.70, 27.086)
Statistically significant at value < 0.05. 1Reference category.
