3.

IVS无形变组、IVS有形变组与对照组三组各心室功能参数

Ventricular function parameters of IVS non-deformation group, IVS deformation group and control group

Ventricular function parameters	Control group	IVS non-deformation group	IVS deformation group	F	P	P1	P2	P3
RVEDVI: right ventricle end-diastolic volume index; RVESVI: right ventricle end-systolic volume index; RVSVI: right ventricle stroke volume index; RVCI: right ventricle cardiac index; RVEF: right ventricle ejection fraction; RVMMI: right ventricle myocardial mass index; LVEDVI: left ventricle end-diastolic volume index; LVESVI: left ventricle end-systolic volume index; LVSVI: left ventricle stroke volume index; LVCI: left ventricle cardiac index; LVEF: left ventricle ejection fraction; LVMMI: left ventricle myocardial mass index. P: Statistical results among the three groups; P1: the control group compared with the IVS non-deformation group; P2: the control group compared with the IVS deformation group; P3: IVS no-deformation group compared with IVS deformation group.
RV ventricular function parameters
RVEDVI (mL/m2)	78.54±11.88	70.68±16.13	121.32±31.50	27.20	< 0.001	0.382	< 0.001	< 0.001
RVESVI (mL/m2)	35.97±7.38	40.73±8.14	83.68±21.10	65.59	< 0.001	0.417	< 0.001	< 0.001
RVSVI (mL/m2)	42.58±7.16	29.95±11.26	37.64±17.59	3.07	0.045	0.017	0.210	0.130
RVCI (L/m2)	2.89±0.46	2.11±0.93	4.83±3.29	7.36	0.001	0.369	0.004	0.002
RVEF (%)	54.34±5.85	41.45±9.38	30.56±10.24	44.85	< 0.001	< 0.001	< 0.001	0.001
RVMMI (g/m2)	15.74±9.78	14.79±2.67	47.06±1.64	5.74	0.005	0.944	0.003	0.017
LV ventricular function parameters
LVEDVI (mL/m2)	83.44±15.90	70.31±25.43	50.43±13.88	22.72	< 0.001	0.048	< 0.001	0.003
LVESVI (mL/m2)	36.18±13.59	29.99±17.81	22.39±7.40	7.72	0.001	0.187	< 0.001	0.098
LVSVI (mL/m2)	47.41±6.33	40.29±9.05	28.04±7.68	41.10	< 0.001	0.015	< 0.001	< 0.001
LVCI (L/m2)	3.22±0.45	2.90±0.84	2.39±0.60	11.31	< 0.001	0.169	< 0.001	0.029
LVEF (%)	58.38±8.86	59.29±7.14	55.92±5.84	1.06	0.354	0.747	0.252	0.222
LVMMI (g/m2)	42.82±7.64	39.89±5.26	41.31±9.43	0.47	0.625	0.354	0.530	0.642