ALL N=151 | JIA N=238 | P value | ALLarthropathy N=27 | P value | |
Age, years | 4.6 (2.9–9.3), n=151 | 6.0 (2.9–10.3), n=238 | 0.52 | 5.7 (3.6–9.5), n=27 | 0.94 |
Females (n/N) | 44% (67/151), n=151 | 70% (166/238), n=238 | <0.001* | 67% (18/27), n=27 | 0.83* |
Haemoglobin, g/dL | 7.9 (5.6–10.0), n=151 | 11.7 (11.3–12.8), n=204 | <0.001 | 9.7 (7.7–11.1), n=27 | <0.001 |
Platelets, ×109/L | 49 (20–116), n=151 | 331 (287–415), n=203 | <0.001 | 144 (47–178), n=27 | <0.001 |
CRP, mg/L | 21 (7–51), n=140 | 0 (0–10), n=198 | <0.001 | 33 (20–97), n=27 | <0.001 |
ESR, mm/hour | 65 (39–104), n=59 | 12 (6–24), n=196 | <0.001 | 68 (39–99), n=18 | <0.001 |
M-ficolin, μg/mL | 0.65 (0.32–1.21), n=151 | 3.01 (2.43–3.85), n=238 | <0.001 | 0.73 (0.49–1.33), n=27 | <0.001 |
CL-K1, μg/mL | 0.32 (0.28–0.37), n=151 | 0.28 (0.23–0.34), n=238 | <0.001 | 0.32 (0.29–0.39), n=27 | <0.001 |
MASP-3, μg/mL | 7.15 (5.44–8.68), n=151 | 8.07 (6.70–9.28), n=238 | <0.001 | 7.15 (6.06–8.72), n=27 | 0.001 |
Values are expressed as median with IQR in parentheses, unless otherwise stated.
*P values are calculated by univariate analysis, Wilcoxon rank sum test, except for binary variables calculated by Fisher’s exact test (p*).
CL-K1, Collectin-Kidney 1; CRP, C-reactive protein; ESR, erythrocyte sedimentation rate; MASP-3, mannan-binding lectin associated serine protease 3.