| Final models | Dependent variables | |||||
|---|---|---|---|---|---|---|
| MRI variables | X-ray variables | |||||
| MRI ES | MRI JSN | MRI total damage score | X-ray ES | X-ray JSN | TSS | |
| Explanatory variables | Coeff (CI) | Coeff (CI) | Coeff (CI) | Coeff (CI) | Coeff (CI) | Coeff (CI) |
| MRI synovitis | 0.23 (0.06–0.31) | 0.18 (0.03–0.36) | ||||
| p=0.006 | p=0.023 | |||||
| MRI JSN | 0.39 (0.27–0.68) | 0.66 (0.35–0.54) | 0.54 (0.66–1.17) | 0.41 (0.89–2.15) | 0.24 (0.12–0.83) | 0.39 (1.10–2.82) |
| p<0.001 | p<0.001 | p<0.001 | p<0.001 | p=0.009 | p<0.001 | |
MRI total damage score: sum score of MRI erosion and JSN; Coeff: Coefficient; CI: Confidence Interval.