Table 2.

Imaging results

Parameters
Heart rate, beats/min (mean ± SD)	68 ± 11
LVEDV index, mL/m2 (mean ± SD)	80 ± 24
LVESV index, mL/m2 (mean ± SD)	36 ± 21
LVEF, % (mean ± SD)	58 ± 11
LVEF < 50%	185 (20)
CS blood flow during stress, mL/min (mean ± SD)	222 ± 125
CS blood flow at rest, mL/min (mean ± SD)	76 ± 58
Global CFR (mean ± SD)	3.3 ± 1.6
Ischemia	270 (29)
LGE	359 (39)

Except where indicated, data are numbers of patients (percentages)

LVEF: left ventricular ejection fraction; LVEDV: left ventricular end-diastolic volume; LVESV: left ventricular end-systolic volume; CAD: coronary artery disease; CS: coronary sinus; CFR: coronary flow reserve; LGE: late gadolinium enhancement