The Coronary Angiography-Derived Index of Microcirculatory Resistance Predicts Left Ventricular Performance Recovery in Patients with ST-Segment Elevation Myocardial Infarction

Table 2

Baseline and 3 months echocardiographic parameters.

Parameter	Baseline	3 months	value
LVEF	56.3 ± 11.2	56.7 ± 10.0	0.661
WMSI	1.50 (1.24–1.88)	1.31 (1.08–1.63)	<0.001
GLS	−12.2 ± 4.0	−14.1 ± 4.0	0.001

LVEF, left ventricular ejection fraction; WMSI, wall motion score index; GLS, global longitudinal strain.