Table 2: Severity of LV systolic dysfunction using EF.

Variable

Frequency (%)

Normal (EF > 55%)

-

Mild (EF 45%-54%)

12 (13.3)

Moderate (EF 30%-44%)

59 (65.5)

Severe (EF < 30%)

19 (21.1)

LV: Left Ventricle; EF: Ejection Fraction