B-NHL group

Control group

P-Value

No. of patients

420

1280

HBsAg-positive, %

146 (34.7)

178 (13.9)

<0.001

Sex (HBsAg-positive, %)

In male

284 (112, 39.4)

682 (96, 14.1)

<0.001

In female

136 (34, 25)

598 (82, 13.7)

0.001

Age, y

Rang

14 - 71

18 - 74

Median

38

40