Association between sonographic detected active synovitis and enthesitis with baseline clinical data
| Event | Nonevent | P value | Event | Non-event | P value | |
| Active synovitis in PsO (n=57) | Active synovitis in PsOAr (n=61) | |||||
| Age, mean (±SD) | 58.93 (±11.14) | 47.69 (±17.35) | 0.019 | 51.05 (±10.03) | 50.2 (±13.41) | 0.74 |
| Female, n (%) | 5 (33.33%) | 23 (54.76%) | 0.23 | 10 (47.62%) | 24 (60%) | 0.42 |
| Smoking, n (%) | 3 (20%) | 14 (33.3%) | 0.483 | 0 | 5 (12.5%) | 0.18 |
| BMI, mean (±SD) | 26.52 (±3.32) | 25.05 (±4.12) | 0.195 | 26.73 (±4.5) | 25.48 (±4.96) | 0.23 |
| Alcohol, n (%) (daily intake) | 0 | 0 | 0.817 | 0 | 0 | 0.47 |
| Diabetes mellitus, n (%) | 1 (6.67%) | 2 (4.76%) | 1 | 2 (9.52%) | 3 (7.5%) | 1 |
| Hypertension, n (%) | 2 (13.33%) | 9 (21.43%) | 0.709 | 6 (28.57%) | 13 (32.5%) | 1 |
| Metabolic syndrome, n (%) | 0 (0%) | 4 (9.52%) | 0.564 | 4 (19.05%) | 7 (17.5%) | 1 |
| HAQ, mean (±SD) | 0.17 (±0.28) | 0.21 (±0.53) | 0.886 | 0.23 (±0.22) | 0.43 (±0.45) | 0.14 |
| VAS, mean (±SD) | 1.57 (±1.99) | 1.96 (±2.53) | 0.885 | 4.02 (±2.72) | 3.65 (±2.15) | 0.84 |
| PASI, mean (±SD) | 4.57 (±4.15) | 3.53 (±2.94) | 0.489 | 4.42 (±2.76) | 4.30 (±6.80) | 0.09 |
| NAPSI, mean (±SD) | 9.17 (±5.62) | 9.03 (±9.43) | 0.390 | 13.7 (±7.74) | 5.07 (±6.18) | 0.014 |
Values in bold signifies p value ≤0.05.