HLA DQ A1

Group

P-value

OR

95% CI

Case (JIA)

N = 50

Control

N = 25

01

31 (62)

9 (36)

0.033*

2.90

1.07 - 7.85

02

19 (38)

3 (12)

0.019*

4.49

1.18 - 17.07

03

8 (16)

3 (12)

0.644

1.39

0.33 - 5.8

04

2 (4)

3 (12)

0.190

0.305

0.04 - 1.96

05

3 (6)

3 (12)

0.366

0.46

0.08 - 2.5

06

11 (22)

12 (48)

0.021*

0.305

0.109 - 0.865

Total HLA DQA1 (1 - 6)

74

33

0.307

1.12

0.89 - 1.41