Table 1.

Changes in rheumatoid arthritis activity measures during the study

Measure (range)BaselineFollow-upMean (%) changeSRM (95% CI)ROC Curve Area (95% CI)MCII (95% CI)% of Total
RAPID3 (0 – 30)16.3±6.311.1±6.7-5.2±6.5 (32%)-0.79 (-0.71, -0.88)0.80 (0.74, 0.86)-3.5 (-2.9, -4.3)11.6%
DAS28-ESR (0–9.4)6.16±1.24.8±1.38-1.31±1.34 (21%)-0.98 (-0.90, -1.07)0.77 (0.71, 0.82)-1.17 (-1.36, -0.87)12.4%
CDAI (0–76)36.8±13.523.0±13.6-13.7±14.1 (37%)0.98 (-0.90, -1.08)0.78 (0.73, 0.84)-12.5 (-14.7, -10.5)16.4%
  • *SRM = standardized response mean; CI = confidence interval.