| Baseline mean (SD) | 12 weeks mean (SD) | Changea, mean (SD) | Responsivenessb | With global change | With EQ5D change | |
---|---|---|---|---|---|---|---|
Spearman’s correlation | AUC (95% CI)c | Spearman’s correlation | |||||
NRS change | 5.9 (1.9) | 3.3 (2.4) | 2.6 (2.5) | 1.04 | 0.60 | 0.88 (0.79, 0.96) | 0.87 |
FFI-pain change | 50.6 (17.7) | 32.8 (23.9) | 21.6 (22.4) | 0.96 | 0.74 | 0.84 (0.69, 0.99) | 0.71 |
MFPDI-pain change | 14.0 (2.8) | 12.3 (3.5) | 1.7 (3.0) | 0.57 | 0.57 | 0.72 (0.58, 0.67) | 0.75 |