Association of Hepatitis C Virus Infection with Type II Diabetes in Ethiopia: A Hospital-Based Case-Control Study
Table 1
Socio demographic and other risk factor variables distribution among diabetic and non diabetic study subjects, Jimma University Specialized Hospital, 2010.
Risk
Diabetics ()
Nondiabetics ()
Crude OR
Adjusted OR
Frequency (%)
Frequency (%)
COR
95% CI
AOR
95% CI
Sex
Male
188 (61.8)
170 (56.7)
1
1
Female
116 (38.2)
130 (43.3)
0.196
0.8
(0.583, 1.117)
0.682
(0.42, 1.106)
Age
0–40
129 (42.4)
273 (91.0)
1
1
>40
175 (57.6)
27 (9.0)
0.000
13.7
(8.69, 21.6)
9.476
(5.655, 15.879)
Work
Sedentary
139 (45.7)
75 (25.0)
1
1
Nonsedentary
165 (54.3)
225 (75.0)
0.000
0.396
(0.280, 0.559)
0.261
(0.150, 0.451)
Ethnicity
Oromo
189 (62.2)
174 (58.0)
1
1
Amhara
52 (17.1)
54 (18.0)
0.284
0.80
(0.542, 1.197)
1.793
(0.918, 3.501)
Others
63 (20.7)
72 (24.0)
0.712
0.90
(0.546, 1.512)
1.511
(0.759, 3.007)
Education
Illiterate and informal educ.
105 (34.5)
69 (23.0)
1
1
1–8
122 (40.1)
90 (30.0)
0.222
0.71
(0.413, 1.228)
0.447
(0.199, 0.1002)
9–12
38 (12.5)
105 (35.0)
0.406
0.79
(0.471, 1.356)
0.332
(0.153, 0.721)*
12
39 (12.8)
36 (12.0)
0.000
2.99
(1.667, 5.376)
1.540
(0.698, 3.394)
BMI
18.5
50 (16.4)
12 (4)
1
1
18.5–24.9
171 (56.3)
261 (87)
0.942
0.960
(0.321, 2.867)
0.290
(0.079, 1.063)
25–29.9
59 (19.4)
21 (7)
0.000
6.105
(2.45, 15.25)
3.137
(1.059, 9.286)*
29.9
24 (7.9)
6 (2)
0.499
1.424
(0.511, 3.964)
1.198
(0.354, 4.048)
HCV
Negative
274 (90.1)
290 (96.7)
1
1
Positive
30 (9.9)
10 (3.3)
0.002
3.17
(1.523, 6.618)
2.997
(1.08, 8.315)
*
, COR: crude odds ratio, BMI: body mass index, CI: confidence interval.
