Table 2.
Echocardiographic parameters at baseline in the entire study population and divided in two subgroups according to the occurrence of MACE.
| Population | MACE (n = 9) |
Without MACE (n = 41) |
p Value | |
|---|---|---|---|---|
| 2D LVEDV (mL) | 102.74 ± 24.54 | 118.55 ± 29.43 | 99.26 ± 22.27 | 0.031 |
| 2D LVEDV (mL/mp) | 53.97 ± 12.6 | 64.18 ± 13.91 | 51.75 ± 11.28 | 0.06 |
| 2D LVESV (mL) | 59.72 ± 20.91 | 81.77 ± 25.36 | 54.87 ± 16.55 | 0.013 |
| 2D LVESV (mL/mp) | 59.72 ± 20.91 | 81.77 ± 25.36 | 54.87 ± 16.55 | 0.013 |
| 2D EF (%) | 41.94 ± 7.07 | 32.88 ± 5.79 | 43 ± 6.6 | <0.0001 |
| 3D LVEDV (mL) | 113.46 ± 24.46 | 127.66 ± 28.48 | 110.34 ± 22.7 | 0.053 |
| 3D LVEDV (ml/mp) | 59.77 ± 13.02 | 69.24 ± 13.45 | 57.69 ± 12.36 | 0.016 |
| 3D LVESV (mL) | 65.74 ± 21.15 | 87 ± 25.91 | 61.07 ± 17.02 | 0.001 |
| 3D LVESV (mL/mp) | 34.67 ± 11.34 | 47.13 ± 12.73 | 31.93 ± 9.08 | <0.0001 |
| 3D LVEF (%) | 40.02 ± 8.05 | 33 ± 6.55 | 45.24 ± 6.5 | <0.0001 |
| LV GLS | −12.93 ± 2.2 | −8.85 ± 1.58 | −13.8 ± 2.8 | <0.0001 |
| LV mechanical dispersion | 72.57 ± 26.49 | 93.11 ± 29.36 | 68.06 ± 23.9 | 0.009 |
| E/e’ (LV filling pressure) | 8.2 ± 2.92 | 10.68 ± 2.01 | 7.59 ± 2.03 | <0.0001 |
| Myocardial work indices | ||||
| LV GWI, mmHg% | 1089.66 ± 318.97 | 1167.07 ± 295.67 | 737 ± 124.24 | <0.0001 |
| LV GCW, mmHg% | 1430.54 ± 325.37 | 1499.68 ± 304.01 | 1115.55 ± 224.06 | 0.001 |
| LV GWW, mmHg% | 193.14 ± 105.84 | 172.75 ± 96.3 | 286 ± 102.07 | 0.003 |
| LV GWE, % | 86.12 ± 6.55 | 87.95 ± 5.53 | 77.77 ± 3.8 | <0.0001 |