Case Control Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Apr 6, 2020; 8(7): 1213-1222
Published online Apr 6, 2020. doi: 10.12998/wjcc.v8.i7.1213
Table 2 Diagnostic value of dickkopf-related protein-1 and tumor necrosis factor-α in ankylosing spondylitis by receiver operating characteristic curve
DKK-1TNF-αCombination
AUC0.7520.9040.934
95%CI0.684-0.8200.859-0.9500.900-0.967
Cutoff value87.02 pg/mL18.79 ng/L
Sensitivity78.76%79.65%82.30%
Specificity66.00%95.00%97.00%