Speckle Tracking Echocardiography-Determined Measures of Global and Regional Left Ventricular Function Correlate With Functional Capacity in Patients With and Without Preserved Ejection Fraction Academic Article uri icon


  • Standard measures of left ventricular systolic and diastolic function often fail to identify left ventricular dysfunction in patients with heart failure and do not correlate with measures of functional capacity.

publication date

  • 2013-06-01