Table 4 Correlation analysis between mRNA expression on PADI4 and clinical manifestations of 250 RA patients

Age (years)

0.24

0.847

BMI (kg/m²)

0.13

0.675

Anti-CCP (IU/ml)

0.37

0.041

RF

0.39

0.037

ESR

0.28

0.081

CRP

0.39

0.024

DAS28

0.44

0.001