Page 60 - Recognizing axial spondyloarthritis - Janneke de Winter
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CHAPTER THREE
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Exclusion rate from + the analysis
? ? + +
? + ?
Address sampling ‐ bias
‐ ‐ ‐ +
‐ ‐ ‐
Subject flow ? Total low
? + + + high low low low
? ? ?
high low intermed
Internal validity
Source of measure ? of prevalence
? ? + +
? ? ?
Validation ? Reliability of the +‐ estimates
? ? + + ? ? + ?
? ? ? ? ? ?
Outcome measured + differently in AS and
in nr‐axSpA
+ + + +
+ + +
Precision of estimate + (95% CI, p ‐value)
+ + + +
+ + + + intermed intermed low low
+ + +
+ + + intermed intermed intermed
Prevalence in AS and + in nr‐axSpA
Total low
Study Gespic Kiltz SCQM SPACE Esperanza
Wallis Desir
ESPAC
For all criteria:
