Global score | Arthritis | Enthesitis | Tenosynovitis | |||||
---|---|---|---|---|---|---|---|---|
GS | PD | GS | PD | GS | PD | GS | PD | |
TJC68 | 0.14 | 0.18* | 0.09 | 0.06 | 0.30** | 0.12 | 0.10 | 0.08 |
SJC66 | 0.22** | 0.29*** | 0.27** | 0.40*** | 0.02 | 0.07 | 0.15 | 0.20* |
Pain | 0.08 | 0.16 | 0.09 | 0.09 | 0.16 | 0.10 | 0.09 | 0.09 |
Joint pain | 0.11 | 0.17 | 0.07 | 0.09 | 0.17* | 0.11 | 0.08 | 0.07 |
PGA | 0.14 | 0.18* | 0.04 | 0.08 | 0.21* | 0.07 | 0.14 | 0.14 |
EGA | 0.26** | 0.22** | 0.10 | 0.27** | 0.21* | 0.02 | 0.23** | 0.25** |
MHAQ | 0.17* | 0.01 | 0.003 | 0.02 | 0.18* | 0.05 | 0.09 | 0.08 |
MASES | 0.05 | 0.08 | 0.15 | 0.12 | 0.07 | 0.08 | 0.10 | 0.05 |
ESR | 0.04 | 0.10 | 0.03 | 0.20* | 0.03 | 0.03 | 0.08 | 0.16 |
CRP | 0.08 | 0.04 | 0.06 | 0.20* | 0.06 | 0.07 | 0.06 | 0.12 |
DAPSA | 0.15 | 0.22** | 0.08 | 0.14 | 0.27** | 0.12 | 0.12 | 0.12 |
CPDAI-JED | 0.03 | 0.11 | −0.18* | −0.07 | 0.20* | 0.07 | 0.13 | 0.09 |
PASDAS | 0.05 | 0.01 | 0.04 | 0.06 | 0.08 | 0.04 | 0.07 | 0.06 |
DAS28ESR(4) | 0.19 | 0.24** | 0.03 | 0.23** | 0.22* | 0.10 | 0.20* | 0.21* |
SDAI | 0.22* | 0.24** | 0.02 | 0.20* | 0.23** | 0.10 | 0.19* | 0.16 |
Spearman's rank correlation test. *p<0.05; **p<0.01; ***p<0.001.
Significance levels were not corrected for multiple testing.
CPDAI-JED, Composite Psoriatic Disease Activity Index's joints, entheses and dactylitis domains; CRP, C-reactive protein; DAPSA, Disease Activity Index for PSoriatic Arthritis; DAS28ESR(4), disease activity score including 28-joint count, erythrocyte sedimentation rate and patient's global assessment; EGA, evaluator's global assessment; ESR, erythrocyte sedimentation rate; Global score GS, grey scale sum score on joints, entheses and tendons; Global score PD, power Doppler sum score on joints, entheses and tendons; GS, grey scale sum score; MASES, Maastricht Ankylosing Spondylitis Enthesitis Score; MHAQ, Modified Health Assessment Questionnaire; PASDAS, Psoriatic ArthritiS Disease Activity Score; PD, power Doppler sum score; PGA, Patient Global Assessment; SDAI, Simple Disease Activity Index; SJC66, 66 Swollen Joint Count; TJC68, 68 Tender Joint Count; US, ultrasound.