Table 3 Results of logistic regression analyses with different US definitions predicting the absence of DAS28 remission at 1 year
Ultrasound score | OR (95% CI) |
|---|---|
Per point of: | |
 GS | 0.99 (0.96–1.02) |
 PD | 0.99 (0.95–1.03) |
Number of joints with: | |
 GS > 1 | 0.67 (0.27–1.71) |
 PD > 0 | 0.80 (0.30–2.16) |
 GS > 1 and/or PD > 0 | 0.96 (0.89–1.04) |
 GS > 1 or PD > 0 | 0.96 (0.42–2.23) |
 GS > 2 | 0.56 (0.27–1.20) |
 GS > 2 or PD > 0 | 0.57 (0.27–1.21) |
 GS > 0 and PD > 1 | 0.82 (0.39–1.7) |
 GS > 0 and PD > 2 | 1.12 (0.41–3.01) |
 GS > 1 and PD > 2 | 1.12 (0.41–3.01) |
 GS > 2 and PD > 1 | 0.71 (0.32–1.56) |
 GS > 2 and PD > 2 | 1.26 (0.37–4.24) |
 GS > 0 or PD > 0 | 0.40 (0.12–1.33) |