Table 2.
Demographics and biventricular volumes
| Parameter | Study population | ||
|---|---|---|---|
| Gender (f/m) | 118/182 | ||
| Age | 52 (30, 71) | ||
| BSA | 1.92 (1.72, 2.05) | ||
| Automated | Manual | p | |
| LV Mass, g/m2 | 59.8 (48.8, 74.1) | 58.0 (46.0, 73.0) | < 0.001 |
| LV EDV, ml/m2 | 88.5 (77.4, 105.8) | 83.0 (71.0, 100.0) | < 0.001 |
| LV ESV, ml/m2 | 37.7 (29.4, 51.1) | 33.0 (25.0, 47.0) | < 0.001 |
| LV SV, ml/m2 | 48.8 (41.2, 55.8) | 48.0 (40.0, 56.0) | 0.133 |
| LV EF | 58.0 (48.0, 63.0) | 60.0 (51.0, 66.0) | < 0.001 |
| RV EDV, ml/m2 | 87.0 (71.1, 107.4) | 79.0 (65.0, 97.0) | < 0.001 |
| RV ESV, ml/m2 | 38.4 (26.9, 48.0) | 39.0 (28.0, 51.0) | 0.125 |
| RV SV, ml/m2 | 47.8 (40.3, 55.9) | 40.5 (32.0, 48.0) | < 0.001 |
| RV EF | 56.0 (50.0, 63.0) | 51.0 (44.0, 58.0) | < 0.001 |
Continuous variables are expressed as median and interquartile range (IQR) and were tested using the Wilcoxon signed-rank test. LV/RV left/right ventricle, EDV/ESV end-diastolic/systolic volume, SV stroke volume, EF ejection fraction
Numbers in bold type indicate a significant difference