Table 1 Prone and supine variables
From: Differences in cardiac chamber volumes during prone versus supine imaging
| Â | Â | Prone | Supine | p-value |
|---|---|---|---|---|
Left Ventricle | EDV(ml) | 160.4+38.6 | 171.5+39.2 | 0.008 |
| Â | ESV(ml) | 72.1+20.3 | 75.7+20 | 0.17 |
| Â | EF (%) | 55.3 + 6 | 56.1+ 4.3 | 0.42 |
| Â | SV(ml) | 88.4+22.1 | 95.7+ 21.2 | 0.003 |
| Â | CO(L/min) | 5.9+1.3 | 6.3+ 1.4 | 0.016 |
Right Ventricle | EDV(ml) | 139.3+40.2 | 160.2+ 40.2 | 0.002 |
| Â | ESV(ml) | 61.6 + 22.4 | 69.1 + 19.6 | 0.006 |
| Â | EF (%) | 56.7 + 7.5 | 57.1 + 4.4 | 0.77 |
| Â | SV(ml) | 77.7 + 21.9 | 91.1 + 22.8 | 0.011 |
| Â | CO(L/min) | 5.2 + 1.3 | 6.0 + 1.5 | 0.012 |
Heart Rate | 69 + 10 | 65 + 9 | 0.02 | |
Systolic Blood pressure(mmHg) | 124.5 + 11.7 | 125.4 + 13.9 | 0.74 | |
Diastolic Blood pressure(mmHg) | 77 + 8.5 | 75 + 9.6 | 0.42 | |