Table 4.

Deviated Lesions in iFR.

	Underestimated Lesions	Overestimated Lesions	Non-Deviated Lesions
n	11	6	106
Lesion Length (mm)	12.9±9.0*	8.3±5.9	9.3±4.8
RVD (mm)	2.32±0.59*	2.37±0.42	2.73±0.65
MLD (mm)	0.96±0.45**	1.31±0.44	1.40±0.65
%stenosis	58.1±19.7	44.1±17.6	48.5±15.5

RVD: reference vessel diameter, MLD: minimum lesion diameter

*p<0.05, **p<0.01 vs. Corrected Estimated Lesions