Hepatitis B knowledge

Intervention group n = 224

Control group n = 265

Baseline

mean (SD)

End of study mean (SD)

p value

Baseline mean (SD)

End of study mean (SD)

p value

General awareness

8.36 (1.55)

8.95 (1.31)

<0.001

8.66 (1.53)

8.84 (1.51)

0.170

Modes of transmission

6.93 (1.88)

7.71 (1.66)

<0.001

6.95 (1.89)

7.10 (1.84)

0.351

Hepatitis B vaccine

6.71 (1.84)

7.64 (1.92)

<0.001

6.83 (1.91)

7.03 (1.94)

0.233

Post exposure management

4.23 (0.96)

4.57 (0.69)

<0.001

4.20 (1.02)

4.26 (0.96)

0.480

Total

26.23 (4.10)

28.86 (4.0)

<0.001

26.64 (4.60)

27.19 (4.41)

0.158