Table 2 Laboratory variables of enthesitis-related arthritis at onset

Hb (110–160)

127.07 ± 12.14

129.1 ± 9.79

0. 353

PLT (100–300)

314.15 ± 78.26

294.60 ± 58.15

0.131

WBC (4–10)

8.04 ± 1.85

8.08 ± 2.47

0.917

CRP (0–10)

16.307 ± 15.21

13.03 ± 10.61

0.199

ESR (≤ 20)

33.40 ± 15.04

24.52 ± 9.72

0.000*

ALT (7–30)

12.12 ± 7.07

14.38 ± 10.20

0.186

AST (14–44)

19.25 ± 7.97

20.23 ± 6.31

0.491

Alb (39–54)

45.70 ± 3.79

46.11 ± 3.56

0.572

CD4

822.76 ± 327.01

636.45 ± 266.84

0.030*

CD8

638.07 ± 234.49

571.64 ± 315.02

0.370

ANA, n (%)

9 (15.79)

9 (18.75)

0.688