Table 5 Responsiveness of the ASES-p scale
ASES-p | Number | Baseline mean (SD) | Difference mean (SD) | p-value | SES | SRM |
|---|---|---|---|---|---|---|
Total score (0-100 points) | ||||||
All responders | 67 | 46.4 (23.5) | 18.9 (25.2) | <0.001 | 0.80 | 0.75 |
Improved | 41 | 50.4 (23.9) | 24.4 (23.8) | <0.001 | 1.02 | 1.03 |
Not improved | 26 | 40.0 (21.9) | 10.1 (25.3) | 0.052 | 0.46 | 0.40 |
Function (0–50 points) | ||||||
All responders | 70 | 22.1 (11.8) | 10.8 (13.4) | <0.001 | 0.91 | 0.80 |
Improved | 42 | 23.5 (11.8) | 13.5 (11.6) | <0.001 | 1.15 | 1.17 |
Not improved | 28 | 20.0 (11.8) | 3.8 (14.0) | 0.174 | 0.33 | 0.27 |
Pain (0–50 points) | ||||||
All responders | 110 | 24.1 (12.9) | 6.6 (14.9) | <0.001 | 0.50 | 0.45 |
Improved | 55 | 27.7 (13.0) | 9.5 (14.6) | <0.001 | 0.73 | 0.65 |
Not improved | 55 | 20.5 (12.3) | 3.7 (14.8) | 0.068 | 0.29 | 0.25 |