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Table 2 Spearman-correlation between ΔDAS28 and ΔSDAI to changes in other changes scores

From: Advantages of a combined rheumatoid arthritis magnetic resonance imaging score (RAMRIS) for hand and feet: does the RAMRIS of the hand alone underestimate disease activity and progression?

Change in score (ΔT1-T0) Correlations between ΔDAS28 and changes in other scores 95% confidence interval Correlations between ΔSDAI and changes in other scores 95% confidence interval
CRP 0.170 -0.232–0.523 0.316 -0.082–0.626
ESR 0.217 -0.186–0.558 0.308 -0.09–0.621
sum score hand 0.368 0.022–0.661 0.280 -0.12–0.602
sum score wrist 0.449 0.075–0.713 0.335 -0.061–0.639
sum score foot 0.522 0.168–0.756 0.544 0.199–0.769
RAMRIS* 0.499 0.139–0.743 0.338 -0.057–0.641
HaF–score* 0.820 0.633–0.916 0.662 0.369–0.835
  1. *Significant differences between ΔRAMRIS und ΔHaF-score (p = 0.0368) in correlation to ΔDAS28.