Role of deformation imaging in left ventricular non-compaction and hypertrophic cardiomyopathy: an Indian perspective

The Egyptian Heart Journal

Table 1 Baseline demographic and echocardiographic findings in patients with LVNC, HCM, and controls

Parameter	Control		LVNC		HCM		P value ANOVA
Parameter	Mean	SD	Mean	SD	Mean	SD	P value ANOVA
Age	51.50	12.51	46.12	14.66	49.48	17.22	0.705
ALEF	67.22	3.68	30.38	12.24*	71.33	5.53^$	<0.001
IVS_Em	0.13	0.16	0.08	0.02	0.09	0.14	0.664
IVS_Am	0.09	0.01	0.04	0.01*	0.07	0.02*^$	<0.001
LW_Em	0.11	0.03	0.09	0.03	0.08	0.02*	0.06
LW_Am	0.09	0.02	0.04	0.01*	0.07	0.03*	<0.001
Em_avg	0.10	0.02	0.07	0.01*	0.07	0.02*	0.006
Am_avg	0.10	0.02	0.04	0.01*	0.08	0.02*^$	<0.001
S_LV_avg	0.08	0.01	0.05	0.01*	0.07	0.02^$	0.001

LVNC left ventricular non compaction, HCM hypertrophic cardiomyopathy, SD standard deviation, ANOVA analysis of variance, ALEF area length ejection fraction, IVS_Em early diastolic mitral velocity at septal annulus level, IVS_Am late diastolic mitral velocity at septal annulus level, LW_Em early diastolic mitral a velocity at lateral annulus wall level, LW_Am late diastolic mitral velocity at lateral annulus level, Em_avg average early mitral velocity, Am_avg average late mitral velocity, S_LV_avg global average left ventricular strain
*P < 0.05 vs controls
^$P < 0.05 vs LVNC