Fig. 1From: Accuracy of insulin resistance indices for metabolic syndrome: a cross-sectional study in adultsROC curves of insulin resistance indices used to identify the metabolic syndrome. The two indices with greater area under the curve (AUC) in our analysis (Gutt and OGIS) and the two most frequently used indices in clinical practice and other research studies (HOMA-IR and fasting plasma insulin concentration) are displayedBack to article page