Fig. 1

Areas under the curve from the receiver-operator characteristic curve analysis. For predicting baPWV ≥1800 cm/s, receiver operator characteristic curve analysis was used to identify subjects with baPWV ≥1800 cm/s. AUC area under the curve, SAGE score = score based on the office systolic blood pressure, age, glycemia level and estimated glomerular filtration rate score. baPWV brachial-ankle pulse wave velocity