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. 2022 Apr 15;4(3):154–162. doi: 10.36628/ijhf.2022.0001

Figure 2. Per the ROC curve analysis.

Figure 2

TR jet velocity >2.8 m/s was associated with ADHF with 47.7% sensitivity and 76.4% specificity (AUC, 0.656).

ROC = receiving operator characteristic; TR = tricuspid regurgitation; ADHF = acute decompensated heart failure; AUC = area under the curve; TR jet V = maximal tricuspid regurgitation velocity.