Variable | Correlation coefficient | p value |
---|---|---|
Left ventricular ejection fraction (%) | − 0.248 | 0.001 |
Left ventricular end-diastolic diameter (mm) | 0.182 | 0.013 |
Left ventricular end-systolic diameter (mm) | 0.281 | < 0.001 |
Left ventricular end-diastolic volume index (ml/m2) | 0.108 | 0.15 |
Left ventricular end-systolic volume index (ml/m2) | 0.255 | < 0.001 |
Left ventricular mass index (g/m2) | 0.063 | 0.39 |
Left atrial volume index (ml/m2) | − 0.116 | 0.12 |
A velocity (cm/s) | − 0.136 | 0.066 |
E/A | 0.046 | 0.54 |
E/e′ | − 0.062 | 0.41 |
Right ventricular end-diastolic area index (cm2/m2) | 0.156 | 0.037 |
Right ventricular end-systolic area index (cm2/m2) | 0.28 | < 0.001 |
Right ventricular fractional area change (%) | − 0.173 | 0.021 |
Tricuspid valve annular diameter (mm) | 0.273 | < 0.001 |
e′t velocity (cm/s) | 0.032 | 0.67 |
e′t/a′t | 0.087 | 0.25 |
Inferior vena cava (mm) | 0.109 | 0.14 |