Fibrotic content of LV myocardium quantified by CMR characterizes left atrial sizes and total left atrial emptying function incremental to LV functional parameters and LV myocardial mass index in patients with hypertrophic cardiomyopathy

Table 1 Correlation between LV fibrotic index and left atrial size or function

Best Overall Model for Maximal Left Atrial Size
	F-value	P-value
FIMeanSeg	13.22	0.0006
LVEDV (ml)	6.34	0.01
LVESV (ml)	18.89	0.0002
Best Overall Model for Total Left Atrial Emptying Function
	F-value	P-value
FIMeanSeg	8.26	0.0055
LV mass index (g/m2)	6.50	0.01

ISSN: 1532-429X