Table 4.
Echocardiographic data at discharge.
| At discharge | |||
|---|---|---|---|
| High‐ePVS group (N = 287) | Low‐ePVS group (N = 568) | P value | |
| LAD, mm | 39.0 (35.0, 42.0) | 38.0 (35.0, 41.8) | 0.140 |
| LVEDD, mm | 47.0 (43.0, 51.0) | 48.0 (45.0, 51.0) | 0.011 |
| LVESD, mm | 32.0 (28.0, 37.0) | 32.0 (29.0, 36.0) | 0.358 |
| LVEDVI, mL/m2 | 48.4 (40.9, 59.4) | 48.8 (40.3, 58.6) | 0.450 |
| LVESVI, mL/m2 | 20.1 (15.1, 29.5) | 19.4 (15.1, 26.3) | 0.196 |
| LAVi, mL/m2 | 22.9 (17.9, 31.0) | 20.8 (15.1, 27.3) | <0.001 |
| LVMi, mL/m2 | 109.0 (91.6, 128.3) | 101.0 (86.5, 119.6) | <0.001 |
| TRPG, mmHg | 23.0 (18.8, 29.0) | 20.0 (17.0, 24.0) | <0.001 |
| E/A | 0.75 (0.62, 0.96) | 0.83 (0.67, 1.08) | <0.001 |
| E/e′ | 13.9 (10.8, 18.3) | 11.5 (9.1, 14.6) | <0.001 |
| LVEF, % | 57.0 (48.0, 64.0) | 59.8 (51.0, 64.0) | 0.042 |
Note: The difference between the two groups was tested using the Mann–Whitney U test for non‐normally distributed variables.
Abbreviations: E/A, early mitral inflow velocity; E/e′, early mitral inflow velocity to early diastolic mitral annular velocity; LAD, left atrial diameter; LAVi, left atrial volume index; LVEDD, left ventricular end‐diastolic diameter; LVEDVI, left ventricular end‐diastolic volume index; LVEF, left ventricular ejection fraction; LVESD, left ventricular end‐systolic diameter; LVESVI, left ventricular end‐systolic volume index; LVMi, left ventricular mass index; TRPG, tricuspid regurgitation pressure gradient.