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. 2022 Nov 16;44(1):2019–2027. doi: 10.1080/0886022X.2022.2145971

Figure 3.

Figure 3.

Receiver operating characteristic (ROC) analysis of serum Ln(TMAO) and the risk of a high AAC score ≥ 5.5 in hemodialysis patients. ROC study showed an area under curve of 0.704 (p < 0.001). A serum Ln(TMAO) greater than 2.07 was associated with a high AAC score ≥ 5.5 occurrence with a sensitivity of 0.580 and a specificity of 0.841. Ln(TMAO): the natural logarithm of trimethylamine-N-oxide; AAC: abdominal aortic calcification.