Group

ESR (mm/h)

CRP (ug/ml)

DAS28

MSUS score

Control group

44.5 ± 20.6

20.1 ± 7.4

4.9 ± 2.2

8.5 ± 2.9

Leflunomide group

30.4 ± 14.3

15.7 ± 6.8

3.7 ± 1.1

6.9 ± 2.3

Tofacitinib group

20.3 ± 9.4

10.3 ± 3.6

2.5 ± 0.8

5.6 ± 1.3

P1

0.021

0.012

0.028

0.039

P2

<0.001

<0.001

<0.001

<0.001

P3

0.024

0.019

0.041

0.048