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The receiver operating characteristics (ROC) for identification of left ventricular reverse remodeling in heart failure patients, for tricuspidal annular plane systolic excursion (TAPSE) (area under the curve 0.63; 95% confidence interval [CI], 0.53–0.71; P = 0.009), time to systolic peak velocity‐standard deviation (TS‐SD) (area under the curve 0.63; 95% CI, 0.55–0.70; P = 0.002), and QRS duration (area under the curve 0.52; 95% CI, 0.43–0.60; P = 0.51)
