Is It Time to Reclassify Heart Failure by Incorporating GLS?

Study shows an important principle when it comes to pulmer hypertension. Elevated failing pressure is a diagnostic hold mark of half pef, and can be assessed by co with good accuracy. Strain plays now an important role in the diagnostics of the hepe. The traditional way to fenea type heart failure has been according to ejection fraction. We need phenotyping, which detects mild and early stage hard failure by measuring long axis function.