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. 2020 Jun 8;9(6):1782. doi: 10.3390/jcm9061782

Figure 13.

Figure 13

L-arginine/NO pathway metabolites as RoBF ≥ 5 predictors: (a) Arg-Δ24/0; (b) Arg-Δ72/24; (c) ADMA-Δ72/0; (d) ADMA-Δ72/24; (e) SDMA-Δ72/0; (f) SDMA-Δ72/8; (g) SDMA-Δ72/24; (h) a panel consisting of Arg-Δ24/0, Arg-Δ72/0, ADMA-Δ24/8, and SDMA-Δ72/24—ratios of metabolites selected in the logistic regression analysis as variables independently from others associated with delayed restoration of bowel function (RoBF ≥ 5 days); (i) Arg/ADMA-Δ24/0. Arg: Arginine; ADMA: Asymmetric dimethylarginine; SDMA: Symmetric dimethylarginine; AUC: Area under receiver operating characteristic (ROC) curve. Data presented as AUC with a 95% confidence interval and p-value for difference from AUC = 0.5 characterizing a chance marker.