Table 2.

Echocardiographic imaging parameters.

Variables	All patients N = 67	HFpEF N = 36	HFrEF N = 31	p-value (HFpEF vs. HFrEF)
LV mass index, g/m2	131.85 ± 58.24	107.51 ± 36.21	157.76 ± 66.19	<0.001
Relative wall thickness	0.31 ± 0.07	0.34 ± 0.05	0.27 ± 0.06	<0.001
LVDV/LV mass, ratio	1.85 ± 0.63	2.18 ± 0.62	1.49 ± 0.40	0.034
LA volume index, ml	41.18 ± 16.52	39.6 ± 11.2	42.74 ± 16.60	0.389
LV diastolic volume, ml	146.24 ± 94.41	92.91 ± 35.41	206.46 ± 104.05	<0.001
LV systolic volume, ml	87.92 ± 81.44	40.09 ± 21.73	141.91 ± 90.30	<0.001
LV ejection fraction, %	46.98 ± 15.45	58.41 ± 9.32	34.08 ± 9.72	<0.001
Global longitudinal strain, %	−12.10 ± 5.54	−14.99 ± 5.37	−8.84 ± 3.63	<0.001
E/A, ratio	1.34 ± 0.84	1.35 ± 0.83	1.32 ± 0.86	0.913
E/e', ratio	14.50 ± 6.05	12.73 ± 5.80	16.56 ± 5.77	0.010

Variables are summarized as mean ± SD if normally distributed, as median [IQR] if not normally distributed, or as number (percentage) for categorical variables. LA: left atrium; LV: left ventricle; DV: diastolic volume; E/A. e’- early diastole.