Variable | Coding if categorical | B | SE | Wald | P-value | OR (95% CI) | |
---|---|---|---|---|---|---|---|
Age (years) | <50: | 0 | |||||
≥50: | 1 | 1.26 | 0.51 | 6.23 | 0.013 | 3.59 (1.32 to 9.81) | |
Presence of GradeIP ower Doppler synovitis in ≥1/16 joints | No: | 0 | |||||
Yes: | 1 | 1.70 | 0.52 | 10.72 | 0.001 | 5.46 (1.98 to 15.1) | |
JPS | n/a | 1.39 | 0.54 | 6.60 | 0.010 | 4.02(1.39 to 11.6) | |
ESR (mm/h) | 24: | 0 | |||||
≥24: | 1 | 1.17 | 0.56 | 4.48 | 0.034 | 3.24 (1.09 to 9.60) | |
ACPA | Neg: | 0 | |||||
Pos: | 1 | 4.06 | 0.82 | 24.74 | <0.001 | 58.1(12 to 288) | |
Constant | -5.38 | 1.28 | 17.64 | <0.001 | - |