Types of JIA

n

%

Girls

Average age

at the beginning

Average age

Current

VS

CRP

Uveitis

CHAQ

General VAS

General VAS pain

Systemic

3

7.50%

2

8

15

44

32

-

1.01

50

60

Poly RF+

8

20%

4

7

14

28

16.25

2

1.1

70

80

Poly RF−

4

10%

1

6

13

22

12

-

0.5

22

70

Persistent oligo

16

40%

8

8

14

20

16

7

0.8

40

70

Extensive oligo

3

7.50%

2

7

16

39

20

2

0.9

60

70

Psoriasis

3

7.50%

2

6

15

20

15

-

0.6

30

40

Enthesic

2

5%

2

11

16

32

10

-

0.4

30

50

Undifferentiated

1

2.50%

1

12

15

55

19

-

0.7

60

50