Left Atrial Dimension to Left Ventricle Ejection Fraction Ratio Can Predict Long-Term Major Adverse Events In Patients With Acute Coronary Syndrome

Background: It is critical to specify the high-risk group in acute coronary syndrome following percutaneous intervention. Left atrial diameter and ventricle ejection fraction are functional echocardiographic parameters for risk classification thanks easy obtainable, cheap, non-invasive nature. However, major adverse cardiovascular events may be predicted less than actual where or left normal range. We aimed assess ratio prediction syndrome.Materials Methods: Individuals with were included study. Atrial obtained at admission. The ventricular was calculated through dividing by fraction, relationship between new-onset heart failure all-cause mortality this investigated two years period.Results: mean age of total 262 patients 62.1±11.5 years. Thirty-nine (18.9 %) female occurred 73 (28%) patients. In backward multivariable Cox regression analysis, [Hazard (HR)=1.039, 95%CI:1.017-1.060, p<0.001], Killip class [HR=2.099, 95%CI:1.011-4.365, p=0.045], serum creatinine level [HR=2.202, 95%CI:1.247-3.811, p=0.003], [HR=1.029, 95%CI:1.019-1.038, p<0.001] revealed independent predictors events.Conclusion: syndrome. This novel practical index provide better all patient groups.Key Words: Acute (ACS), (LAd), (LVEF), (LAd) (LVEF) (LAd/LVEF)