| Response criterion | Mean change | Median change | SRM | ΔSRM | SMD | F-score |
|---|---|---|---|---|---|---|
| (SD) | (IQR) | (p-value) | ||||
| ASDAS Response | ||||||
| No | –2.31 (4.1) | –1 (–5, 0) | –0.57 | – | – | – |
| Yes (Δ ≥1.1) | –4.96 (5.0) | –4 (–8, –1) | –0.99 | –0.42 | –0.56 | 13.8 (<0.001) |
| BASDAI Response | ||||||
| No | –3.12 (4.7) | –1 (–5, 0) | –0.66 | – | – | – |
| Yes (Δ ≥50% or Δ ≥2) | –4.70 (4.9) | –4 (–8, –1) | –0.96 | –0.30 | –0.32 | 5.2 (0.023) |
| ASAS20 Response | ||||||
| No | –3.19 (4.7) | –2 (–6, 0) | –0.68 | – | – | – |
| Yes | –4.59 (4.9) | –3 (–8, –1) | –0.93 | –0.25 | –0.29 | 4.8 (0.030) |