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Table 2 Bivariate logistic regression analysis of factors associated with seroprevalence of HCV among diabetic mellitus patients (N = 460) in North West Ethiopia, 2017

From: Hepatitis C virus infections and associated risk factors in patients with diabetes mellitus; case control study in North West Tigray, Ethiopia

Variables

HCV-status, n (%)

Total n (%)

COR

95% CI

P-value

No

Yes

Gender

 Male

227 (85.7)

38 (14.3)

265 (100)

1

  

 Female

156 (80.0)

39 (20.0)

195 (100)

1.56

0.95–2.60

0.081

Age

 18–45

150 (92.0)

13 (8.0)

163 (100)

1

  

 46–60

176 (75.5)

57 (24.5)

233 (100)

0.268

0.1–0.5

< 0.01

 > 60

57 (89.1)

7 (10.9)

64 (100)

0.7

0.3–1.8

0.481

Residence

 Rural

211 (77.0)

63 (23.0)

274 (100)

3.7

2.0–6.8

< 0.01

 Urban

172 (92.5)

14 (7.5)

186 (100)

1

  

Educational level

 Illiterate

98 (70.0)

42 (30.0)

140 (100)

0.4

0.2–0.7

< 0.01

 Elementary school

142 (84.5)

26 (15.5)

168 (100)

2.9

1.3–6.4

< 0.01

 High school

143 (94)

9 (6)

152 (100)

1

  

History of active smoking

 Yes

24 (80)

6 (20)

30 (100)

1.3

0.5–3.2

0.612

 No

359 (83.5)

71 (16.5)

430 (100)

1

  

History of alcohol consumption

 Yes

125 (83.9)

24 (16.1)

149 (100)

0.9

0.5–1.6

0.782

 No

258 (83.0)

53 (17.0)

311 (100)

1

  

History of surgical procedure

 Yes

11 (64.7)

6 (35.3)

17 (100)

2.9

1.02–7.9

0.045

 No

372 (84.0)

71 (16.0)

443 (100)

1

  

History of hospitalization

 Yes

172 (77.8)

49 (22.2)

221 (100)

2.1

1.3–3.6

< 0.01

 No

211 (88.3)

28 (11.7)

239 (100)

   

History of blood transfusion

 Yes

98 (77.8)

28 (22.2)

126 (100)

1.7

0.9–2.8

0.055

 No

285 (85.3)

49 (14.7)

334 (100)

1

  

History of intravenous therapy

 Yes

146 (75)

49 (25)

195 (100)

2.8

1.7–4.7.0

< 0.01

 No

237 (89.4)

28 (10.6)

265 (100)

1

  

History of dental procedure

 Yes

62 (79.5)

16 (20.5)

78 (100)

1.4

0.7–2.5

0.331

 No

321 (84)

61 (16)

382 (100)

1

  

Uvulotomy

 Yes

360 (87)

54 (13)

414 (100)

0.15

0.08–0.3

< 0.01

 No

23 (50)

23 (50)

46 (100)

1

  

History of ear piercing

      

 Yes

189 (74.4)

65 (25.6)

254 (100)

5.6

2.9–10.6

< 0.01

 No

194 (94.2)

12 (5.8)

206 (100)

1

  

History of household blood contact

 Yes

51 (61.4)

32 (38.6)

83 (100)

4.6

2.7–7.9

<0.01

 No

332 (88.1)

45 (11.9)

377 (100)

1

  

History of circumcision

 Yes

190 (88)

26 (12)

216 (100)

0.5

0.3–0.8

< 0.01

 No

193 (79)

51 (21)

244 (100)

1

  

History of immunosuppressive disease

 Yes

58 (67.4)

28 (33.6)

86 (100)

3.2

1.9–5.5

< 0.01

 No

325 (87)

49 (12.3)

374 (100)

1

  

History of abortion

 Yes

58 (73.4)

21 (26.6)

79 (100)

2.1

1.2–3.7

< 0.01

 No

325 (85)

56 (15)

381 (100)

1

  

Diabetic mellitus

 Yes

166 (72)

64 (28)

230 (100)

6.4

3.4–12.0

< 0.01

 No

217 (94)

13 (6)

230 (100)

1

  

BMI

 < 18

158 (78.6)

43 (21.4)

201 (100)

0.5

0.3–0.85

< 0.01

 18–24

215 (87.8)

30 (12.2)

245 (100)

1

  

 ≥ 25

10 (71.4)

4 (28.6)

14 (100)

0.4

0.1–1.2

0.091

FBS

 < 126

272 (94.4)

16 (5.6)

288 (100)

1

  

 ≥ 126

111 (64.5)

61 (35.5)

172 (100)

0.1

0.6–0.2

< 0.01

  1. COR Crude Odds Ratio, CI confidence interval, BMI Body Mass Index, FBS fasting blood sugar