Fig. 2

Joint Counts. Swollen joint count showed a significant decrease at each of the follow-up visits compared to baseline. Tender joint scores showed highly significant decline at all follow-up weeks, compared to baseline. Significance defined at p value ≤ 0.01 (Holm–Šídák correction for multiple comparisons), *p value < 0.01; **p value < 0.001; Wilcoxon-signed rank test