Abbreviations: ADAbs: anti-drug antibodies; RA: rheumatoid
arthritis; SPA: Spondyloarthritis; CD: Crohn’s disease; BMI: body mass
index; TNF: tumor necrosis factor; MTX: methotrexate; AZA: azathioprine;
NS: not significant
Table 5: Comparison of disease activity parameters between ADAbs+ and
ADAbs- patients: