Table 1. Comparison of Lumen Volume Measured by IVUS, SATM, and LATM.

	IVUS	SATM	LATM	P	ICC
Lumen volume (mm3)	93.0 (70.0–116.3)	78.4 (57.2–99.6)	93.7 (73.0–114.5)	0.005
Pairwise comparisons*		IVUS vs. SATM		0.015	0.872 (0.610–0.952)
		IVUS vs. LATM		0.999	0.930 (0.840–0.971)
		SATM vs. LATM		< 0.001	0.916 (0.330–0.977)

Data are means. Data in parentheses are 95% confidence interval. ^*Bonferroni corrected. ICC = intraclass correlation coefficient, IVUS = intravascular ultrasonography, LATM = location-adaptive threshold method, SATM = scan-adaptive threshold method