Table 2.

Parameters in echocardiography in 383 patients

	BMI		t value	p value
	Non-obesity (n = 313)	Obesity (n = 70)
AAO(mm, $\overline{\text{x}}\pm \text{s}$)	1.51 ± 0.04	1.52 ± 0.04	− 0.98	0.33
LAD(mm, $\overline{\text{x}}\pm \text{s}$)	37.48 ± 3.78	40.83 ± 3.49	− 6.58	< 0.001*
LVEDD(mm, $\overline{\text{x}}\pm \text{s}$)	45.80 ± 3.69	48.30 ± 4.04	− 4.87	< 0.001*
LVEDS(mm, $\overline{\text{x}}\pm \text{s}$)	29.22 ± 2.63	31.05 ± 3.09	− 4.91	< 0.001*
IVST(mm, $\overline{\text{x}}\pm \text{s}$)	9.53 ± 1.26	10.15 ± 1.06	− 3.71	< 0.001*
PWT(mm, $\overline{\text{x}}\pm \text{s}$)	9.08 ± 1.01	9.58 ± 0.88	− 3.64	< 0.001*
PASP(mmHg, $\overline{\text{x}}\pm \text{s}$)	31.55 ± 3.92	32.02 ± 3.04	− 0.90	0.37
DT(ms, $\overline{\text{x}}\pm \text{s}$)	181.75 ± 28.76	185.57 ± 31.83	− 0.95	0.34
LVEF(%, $\overline{\text{x}}\pm \text{s}$)	65.51 ± 3.38	64.85 ± 4.08	1.22	0.23

AAO, aortic root angiogram; LAD, left atrial dimension; LVEDD, left ventricular end-diastolic dimension; LVEDS, left ventricular end-systolic dimension; IVST, interventricular septal thickness; PWT, posterior wall thickness; PASP, pulmonary artery systolic pressure; DT, e peak deceleration time; LVEF, left ventricular ejection fraction 

* p <0.05