| Sensitivity and specificity of the different response scores | Sensitivity of DAS28 at the same specificity level | ||
---|---|---|---|---|
 | Specificity (%) | Sensitivity (%) | Sensitivity (%) | According DAS28 score |
No moderate DAS response | 83.3 | 46.7 | 67.5 | 4.8 |
No good DAS response | 42.4 | 96.3 | 97.3 | 3.1 |
No ACR20 response | 64.2 | 69.6 | 80.0 | 4.0 |
No ACR50 response | 33.6 | 85.9 | 97.5 | 2.9 |