Table 2.
Baseline echocardiographic results.
| Normal pattern group | Abnormal relaxation pattern group | p-value | |
|---|---|---|---|
| Heart rate, bpm | 58.8 ± 7.5 | 66.2 ± 9.3 | < 0.001 |
| LVDd, cm | 4.5 ± 0.5 | 4.5 ± 0.5 | 0.41 |
| LVDs, cm | 2.9 ± 0.3 | 2.9 ± 0.3 | 0.51 |
| IVS, cm | 0.9 ± 0.1 | 1.0 ± 0.2 | 0.007 |
| PWT, cm | 0.9 ± 0.1 | 1.0 ± 0.1 | 0.008 |
| LVEF, % | 64.9 ± 3.2 | 64.7 ± 3.7 | 0.78 |
| LAVI, mL/m2 | 23.0 ± 5.2 | 23.9 ± 7.2 | 0.20 |
| E, cm/s | 72.1 ± 12.9 | 58.5 ± 11.7 | < 0.001 |
| Dct, ms | 195.2 ± 36.0 | 226.9 ± 50.4 | < 0.001 |
| A, cm/s | 64.5 ± 11.5 | 75.0 ± 14.5 | < 0.001 |
| E/A | 1.12 ± 0.12 | 0.79 ± 0.11 | < 0.001 |
| e′, cm/s | 8.2 ± 1.7 | 6.6 ± 1.5 | < 0.001 |
| E/e′ | 9.1 ± 2.1 | 9.2 ± 2.7 | 0.75 |
| LVMI, g/m2 | 87.4 ± 19.9 | 94.3 ± 24.5 | 0.01 |
| eRVp, mmHg | 22.1 ± 6.8 | 24.5 ± 7.5 | 0.13 |
A, peak late transmitral velocity; E, peak early transmitral velocity; e′, peak early mitral annular velocity; eRVp, estimated right ventricular pressure; Dct, deceleration time; IVS, interventricular septal thickness; LAVI, left atrial volume index; LVDd, left ventricular diastolic diameter; LVDs, left ventricular systolic diameter; LVEF, left ventricular ejection fraction; LVMI, left ventricular mass index; PWT, posterior wall thickness.