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Fig. 3 | Nutrition Journal

Fig. 3

From: The association between nutritional risk and contrast-induced acute kidney injury in patients undergoing coronary angiography: a cross-sectional study

Fig. 3

Receiver operating characteristic (ROC) analyses between nutritional scores and CI-AKI The ROC curves depict the predictive performance of (A) NRS-2002, (B) CONUT, (C) PNI, and (D) GNRI on CI-AKI, respectively. The maximum value of the Youden index determines the optimal cut-off point for CI-AKI and is marked with a cross in the plot. The AUC was calculated for each nutritional scores. AUC indicates area under the curve; other abbreviations, refer to Fig. 1

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Nutrition Journal

ISSN: 1475-2891

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