Table 1.

Bivariate analysis of socio-demographic characters of HBV infection among HIV positive individuals

		HBV sero status
Variables	Total, N = 508	Yes = 30	No = 478	COR (95 % CI)	P value
	Total n (%)	+ve N (%)	−ve N (%)
Sex
Female	305 (60)	11 (3.6)	294 (96.4)	1
Male	203 (40)	19 (9.4)	184 (90.6)	2.8 (1.3–5.9)	0.009*
Age
18–24	29 (5.7)	1 (3.4)	28 (96.6)	1
25–34	152 (29.9)	7 (4.6)	145 (95.4)	1.4 (0.2–11.4)	0.782
35–44	198 (39)	18 (9.1)	180(90.9)	2.8 (0.4–21.8)	0.326
≧45	129 (25.4)	4 (3.1)	125 (96.9)	0.9 (0.1–8.3)	0.923
Residence
Rural	23 (4.5)	2 (8.7)	21 (91.3)	1.6 (0.34–7.0)	0.564
Urban	485 (95.5)	28 (5.8)	457 (94.2)	1
Marital status
Single	70 (13.8)	4 (5.6)	67 (94.4)	1.8 (0.3–10.0)	0.522
Married	267 (52.6)	19 (7.1)	248 (92.8)	2.3 (0.5–10.0)	0.282
Divorced	109 (21.5)	5 (4.6)	104 (95.4)	1.4 (0.3–7.5)	0.682
Widowed	62 (12)	3 (4.9)	58 (95.1)	1
Education
Illiterate	135 (26.6)	10 (7.4)	125 (92.6)	1.6 (0.5–5.3)	0.428
Elementary	169 (33.3)	12 (7.1)	157 (92.9)	1.5 (0.5–5.0)	0.462
Secondary	119 (23.4)	4 (3.4)	115 (96.6)	0.7 (0.2–2.9)	0.627
Certificate& above	85 (16.7)	4 (4.7)	81 (95.3)	1
Occupation
Farmer	35 (6.9)	2 (5.7)	33 (94.3)	1
Merchant	78 (15.4)	6 (7.7)	72 (92.30	1.4 (0.3–7.2)	0.706
Civil servant	73 (14.4)	7 (9.6)	66 (90.4)	1.8 (0.3–8.9)	0.500
Driver	23 (4.5)	1 (4.3)	22 (95.7)	0.8 (0.1–8.8)	0.819
House wives	106 (20.9)	2 (1.9)	104 (98.1)	0.3 (0.0–2.3)	0.260
No work	68 (13.4)	5 (7.40)	63 (92.6)	1.3 (0.2–7.1)	0.755
Othera	125 (24.6)	7 (5.6)	118 (94.4)	1.0 (0.2–5.0)	0.979

COR crude odds ratio

* Statistically significant at P < 0.2

^aSelf-employee, daily work, student & commercial sex workers