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. 2023 Nov 27;11(1):390–399. doi: 10.1002/ehf2.14594

Figure 2.

Figure 2

Comparison of receiver operating characteristic (ROC) curves and associated area under the curve (AUC) of the four heart failure (HF) prognostic system, American College of Cardiology/American Heart Association (ACC/AHA) stages, left ventricular ejection fraction (LVEF)‐based classification, New York Heart Association (NYHA) classification, and HLM (heart, lungs, and systemic multiorgan involvement) score, in terms of the composite of all‐cause death and rehospitalization due to HF. HLM shows the best AUC compared with the other nosologies. Differences among HLM and LVEF (P = 0.002), ACC/AHA (P = 0.029), and NYHA (P = 0.009) AUC are statistically significant. CI, confidence interval.