Page 57 - Recognizing axial spondyloarthritis - Janneke de Winter

DISEASE MANIFESTATIONS IN AXIAL SPA
55
THREE
Supplementary Table 1. PICO and search strategy
PICO
Patients
Axial Spondyloarthritis patients
"Intervention"
Control
not relevant
"Outcome"
Extra-articular manifestations (psoriasis, IBD, uveitis)
(according to the ASAS criteria or comparable)
NB need for differentiation in radiographic and non- radiographic axSpA
Peripheral manifestations (arthritis, enthesitis, dactylitis)
Search strategy
1 2 3 4 5 6 7 8
exp Spondylitis, Ankylosing/ exp Spondyloarthritis/ spa.ti,ab.
spondylitis.ti,ab. spondyloarthritis.ti,ab.
No. of results
11862
19312
7404
12123
794
29896
4299554
318500
9
10
11
12
13
14
15
16
exp Radiology/ radiograph*.ti,ab. radiolog*.ti,ab. MRI.ti,ab.
25255
158674
180735
145614
656937
3644
360377
4426227
not relevant
1 or 2 or 3 or 4 or 5 (ra or di or pa).fs.
exp Magnetic Resonance imaging/
8 or 9 or 10 or 11 or 12 6 and 13
8 or 12
7 or 9 or 10 or 11
NB manifestations do not need to be the primary outcome
Supplementary Table 1 continues