| Biologic naïve N = 31 | Biologic user N = 207 | p |
---|---|---|---|
Age | 57.5 ± 16.1 | 52.8 ± 14.6 | 0.10 a |
Sex (M:F) | 10/21 | 63/144 | 0.84 b |
RA/AS/PsA | 28/2/1 | 155/32/20 | 0.16 b |
IGRA findings (Pos/Neg/IND) | 10/19/2 | 36/159/12 | 0.14 b |
CXR-old-TB n (%) | 4 (12.9) | 39 (18.8) | 0.42 b |