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Table 4 ROC-analysis with AUC for all the echocardiographic measurements in respect to death and the two different combined endpoints

From: The prognostic value of mechanical left ventricular dyssynchrony in patients with acute coronary syndrome

  AUC (95%CI) AUC (95%CI) AUC (95%CI)
Death Composite endpoint, death, heart failure and MI Composite endpoint, death and heart failure
  n = 42 n = 85 n = 68
Dyssynchrony parameters    
Sept-lat delay 0.59 (0.49–0.79) 0.53 (0.45–0.62) 0.57 (0.48–0.66)
PSI SD 0.72 (0.64–0.80) 0.64 (0.56–0.72) 0.67 (0.59–0.75)
PSI delta 0.72 (0.63–0.80) 0.64 (0.56–0.72) 0.66 (0.58–0.75)
Time to peak 2D-strain-SD 0.65 (0.56–0.74) 0.64 (0.56–0.72) 0.68 (0.59–0.76)
Time to peak 2D-strain-delta 0.65 (0.56–0.74) 0.64 (0.56–0.72) 0.69 (0.60–0.77)
MPI SD 0.65 (0.56–0.74) 0.61 (0.53–0.68) 0.64 (0.56–0.72)
MPI Delta 0.64 (0.55–0.73) 0.61 (0.54–0.69) 0.64 (0.56–0.72)
Non-timing parameters    
Simpson EF 0.73 (0.65–0.81) 0.68 (0.60–0.76) 0.71 (0.63–0.79)
Global Strain 0.76 (0.68–0.84) 0.72 (0.64–0.79) 0.74 (0.67–0.82)
WMSI 0.68 (0.58–0.77) 0.65 (0.58–0.73) 0.69 (0.61–0.77)
PSI 0.68 (0.60–0.77) 0.60 (0.51–0.67) 0.61 (0.53–0.70)