Table 2.

Echocardiographic parameters (data are presented as n (%) or mean±standard deviation)

Variable	n (%)/mean±standard deviation
LV end-diastolic diameter (mm)	50.1±6.0
LV EDV (ml)	100.5±37.7
LV EDV indexed (ml/m2)	54.8±18.9
Interventricular septum (mm)	10.6±2.1
Posterior wall (mm)	9.7±1.8
RWT	0.4±0.1
Atrial end-systolic area (cm2)	17.2±5.4
E-wave velocity (cm/s)	66±23.2
A-wave velocity (cm/s)	70±20.4
E/E’average	9.5±5.4
S’ TDI (cm/s)	7.4±2.4
E/(E’ × S’)average	1.4±0.5
LV EF (%)	60.2±11.8
LV mass index (g/m2)	95.1±27.7
Estimated sPAP	29.3±7.9
Systolic dysfunction (EF <50%)	41 (12.2)
Diastolic dysfunction*	116 (34.4)
Systolic and/or diastolic dysfunction	128 (37.9)

LV=Left ventricle, RWT=Relative wall thickness, TDI=Tissue Doppler imaging, sPAP=Systolic pulmonary artery pressure, EF=Ejection fraction, EDV=End-diastolic volume