Table 2. .
Repeated measures analysis between DENSE and SSFP acquisition-based chamber quantifications in patients (N = 21), estimated using the automated algorithm
| Parameter | DENSEa | SSFPa | p-valueb |
|---|---|---|---|
| Chamber quantifications | |||
| Dia basal (D) (cm) | 5.0 ± 0.5 | 4.9 ± 0.5 | 0.9 |
| Dia basal (S) (cm) | 3.3 ± 0.4 | 3.2 ± 0.3 | 0.8 |
| LV EDV (cm3) | 108 ± 17 | 107 ± 19 | 1.0 |
| LV ESV (cm3) | 44 ± 8 | 45 ± 9 | 0.8 |
| LV SV (cm3) | 64 ± 14 | 62 ± 15 | 0.8 |
| LV EF (%) | 59 ± 6 | 58 ± 5 | 0.2 |
| CO (L/min) | 4.7 ± 0.4 | 4.6 ± 0.4 | 0.8 |
| LVM (gm) | 123 ± 9 | 121 ± 12 | 0.4 |
CO, cardiac output; D, diastolic;Dia, diameter; EDV, end diastolic volume; EF, ejection fraction; ESV, end systolic volume; LVM, LV mass; S: systolic, SV: stroke volume.
a
Estimated with the new automated algorithm in N = 21 patients.
b
From repeated measures analysis.