Baseline (n=9)Week 6 (n=9)Week 48 or exclusion (n=9)
Np+w713(13-1587)574(45-1248)310(30-799)*
IRE (%/s)0.77(0.53-3.26)0.80(0.40-1.17)1.10(0.53-3.30)
ME1.20(1.17-1.33)1.23(1.15-1.34)1.24(1.15-1.33)
IRE*Np+w5.44(2.74-8.58)4.21(1.50-9.64)2.35(0.53-10.2)*
ME*Np+w946(479-1254)685(451-1211)407(34-995)*
PsAMRIS synovitis3(0-5)3(1-5)4(0-6)
PsAMRIS total16(1-24)14(7-22)8(1-17)*
DAS285.50(3.87-6.42)4.79(1.56-6.13)*4.40(1.09-5.82)*
  • Median (range). Wilcoxon signed-rank test used for comparing baseline and follow-up. *P<0.05.