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Table 1 Demographic clinical and serological characteristics of patients with HBV (N = 163)

From: Prevalence of sero-markers and non-invasive assessment of liver cirrhosis in patients with Hepatitis B virus infection in Freetown, Sierra Leone: a cross-sectional study

Patient characteristics

Frequency

N (%)

HBV serology

Frequency

N (%)

Sex

 

Anti-HBs

 

Male

106 (65.0)

Yes

1 (0.6)

Female

57 (35.0)

No

162 (99.4)

Age

 

HBeAg

 

 < 10

1 (0.6)

Yes

5 (3.1)

10—19

12 (7.4)

No

158 (96.9)

20—30

66 (40.5)

Anti-HBe

 

31—45

65 (39.9)

Yes

154 (94.5)

 > 45

19 (11.7)

No

9 (5.5)

Marital status

 

Anti-HBc IgM

 

Single

82 (50.3)

Yes

7 (4.3)

Married

74 (45.4)

No

156 (95.7)

Divorced

2 (1.2)

Anti-HBc IgG

 

Widowed

4 (2.5)

Yes

153 (93.9)

Separate

1 (0.6)

No

10 (6.1)

Occupation

   

Unemployed

15 (9.2)

HBV/HCV

1 (0.6)

Student

45 (27.6)

 

5 (3.0)

Informal sector

43 (26.4)

HBV/HIV

 

Formal sector

57 (35.0)

  

Retired

3 (1.8)

Classification of chronic HBV

 

Clinical features

 

HBeAg-positive chronic infection

4 (2.5)

Asymptomatic

137(84.0)

HBeAg-positive chronic hepatitis

1 (0.6)

Symptomatic

26(16.0)

HBeAg-negative chronic infection

114 (69.9)

Jaundice

14(8.6)

HBeAg-negative chronic hepatitis

40 (24.5)

Passage of dark urine

12(7.4)

HBsAg-negative chronic hepatitis

4 (2.5)

Abdominal swelling

8(4.9)

  

Fatigue

7(7.3)

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