Page 122 - Recognizing axial spondyloarthritis - Janneke de Winter

CHAPTER SEVEN
Imaging abnormalities
Caucasian
Age, years, mean (SD)
BMI, kg/m2, mean (SD)
HLA-B27 positive
Current smoker
Use of DMARD, TNF inhibitors or corticosteriods ever
History
Axial disease
Back pain
Inflammatory back pain
Buttock pain
Good response to NSAIDs Peripheral disease
Arthralgia (past/present) Peripheral arthritis (past/present) Enthesitis(past/present)
Dactylitis (past/present) Extra-articular disease
Psoriasis (past/present)
IBD (past/present) Urethritis/diarrhoea (past/present) Uveitis (past/present)
Family history
Ankylosing spondylitis
Psoriatic arthritis
Psoriasis
Inflammatory bowel disease Uveitis
Disease activity measurements PhGA, 0-100mm VAS, mean (SD) PGA, 0-100mm VAS, mean (SD) Patient nocturnal pain, 0-100mm VAS, mean (SD)
BASDAI, 0-10cm, mean (SD) BASDAI >4
ASDAS-CRP, mean (SD) ASDAS-CRP ≥1.3
BASFI, 0-10cm, mean (SD)
Clinical examination
Modified Schober, cm, mean (SD) Modified Schober <4.5cm
Chest expansion, cm, mean (SD)
Yes (n= 12)
12 (100) 26.75 (5.88)
23.92 (3.91) 6 (50)
3 (25)
0 (0)
8 (67) 3 (25) 0 (0) 3 (25)
5 (42) 0 (0) 0 (0) 0 (0)
0 (0) 1 (8) 0 (0) 0 (0)
12 (100) 0 (0)
0 (0)
3 (25)
0 (0)
10 (14) 15 (19) 9 (25)
1.48 (1.68) 1 (8)
0.55 (0.67) 2 (16) 0.61 (1.27)
6.38 (4.64) 2 (17) 7.50 (2.82)
No (n= 38)
37 (98) 25.45 (5.06)
23.31 (2.90) 19 (50)
11 (29)
0 (0)
21 (65) 8 (21) 2 (5)
2 (5)
15 (40) 1 (3)
0 (0)
0 (0)
2 (5) 0 (0) 0 (0) 1 (3)
38 (100) 2 (5)
2 (5)
3 (8)
1 (3)
6 (11) 9 (16) 4 (8)
1.18 (1.18) 2 (5)
0.36 (0.43) 1 (3)
0.39 (0.56)
6.39 (6.75)
8 (21) 5.93 (2.28)
p-value
0.574 0.480
0.667 - 0.910 -
0.490 0.776 0.416 0.049
0.894 0.574 -
-
0.422 0.075 - 0.574
- 0.422 0.422 0.116 0.574
0.587 0.231 0.530
0.593 0.699 0.376 0.077 0.563
0.716 0.743 0.078
Table 2 continues
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