Table 2

Clinical characteristics of patients at baseline and after 24 and 48 weeks of adalimumab treatment

Variable
Week 0
Week 24
P
Week 48
P

DAS 28
5.4 ± 1.3
3.6 ± 1.2
<0.01
2.7 ± 0.9
<0.01
Tender joint count
12.4 ± 4.7
5.1 ± 3.5
<0.01
4.9 ± 3.5
<0.01
Swollen joint count
10.4 ± 3.8
3.2 ± 3.4
<0.01
3.12 ± 3.4
<0.01
ESR (mm/h)
35 ± 17
26 ± 16
<0.01
24 ± 15
<0.01
CRP (mg/dl)
42 ± 22.7
21 ± 15.2
<0.01
15 ± 14.8
<0.01
Anti-CCP (AU)a
116.9 ± 43.6
100.5 ± 46.5
<0.01
78.5 ± 43.9
<0.01
RF (IU)
121.7 ± 120.6
81 ± 90
<0.01
70.2 ± 82.7
<0.01

aOnly anti-CCP positive patients at baseline (46 of 57) were included in the evaluation. Results are mean values ± SD. AU, arbitrary units; CCP, cyclic citrullinated peptide; CRP, C-reactive protein; DAS 28 = Disease Activity Score; ESR, erythrocyte sedimentation rate; RF, rheumatoid factor.

Atzeni et al. Arthritis Research & Therapy 2006 8:R3   doi:10.1186/ar1851