Table II.

Coronary vessel measurement results

Characteristic	All vessels n = 156
Vessel tested, n (%):
LAD	88 (58)
LCx	38 (25)
RCA	27 (18)
QCA diameter stenosis, median % (IQR)	45 (40, 50)
Gensini score, median (IQR)	10 (6, 14)
RFR, median (IQR)	0.89 (0.84, 0.94)
FFR, median (IQR)	0.84 (0.78, 0.91)
CFR, median (IQR)	2.10 (1.50, 2.70)
IMR, median (IQR)	20 (13, 28)
RRR, median (IQR)	2.70 (1.80, 3.73)
CMD diagnosis – vessel level:
No CMD	62 (40%)
CMD	94 (60%)

CFR – coronary flow reserve, CMD – coronary microcirculatory dysfunction, FFR – fractional flow reserve, IMR – index of microcirculatory resistance, LAD – left anterior descending, LCx – left circumflex, QCA – quantitative coronary angiography, RCA – right coronary artery, RFR – resting full cycle ratio, RRR – resistive reserve ratio.