Fig. 2From: A positive association of serum CCN5/WISP2 levels with the risk of developing gestational diabetes mellitus: a case–control studyThe analysis of ROC curve for CCN5 in the control and GDM groups. The best cut-off for CCN5 was 270.14 ng/ml for distinguishing GDM group from the control group (sensitivity and specificity were 94.3% and 85.2%, respectively). The area under the curve was estimated to be 0.932 [95% Cl (0.893–0.971)], (P < 0.0001)Back to article page