Variables | Total (n = 111) | LAVI < 29 ml/m2(n = 52) | LAVI ≥ 29 ml/m2(n = 59) | P-value |
---|---|---|---|---|
LVDD (mm) | 48.2 ± 4.8 | 47.1 ± 3.7 | 49.1 ± 5.4 | 0.026 |
LVSD (mm) | 27.9 ± 5.3 | 27.7 ± 4.3 | 28.0 ± 6.0 | 0.814 |
IVSd (mm) | 10.9 ± 2.6 | 10.3 ± 2.4 | 11.4 ± 2.7 | 0.025 |
LVEDV (ml) | 68.8 ± 16.6 | 65.0 ± 13.9 | 72.1 ± 18.1 | 0.023 |
LVESV (ml) | 20.2 ± 8.0 | 19.4 ± 7.5 | 20.8 ± 8.4 | 0.380 |
LV ejection fraction (%) | 71.1 ± 5.8 | 70.7 ± 5.1 | 71.5 ± 6.4 | 0.450 |
LV mass index (g/m2) | 110.2 ± 40.1 | 96.0 ± 22.1 | 123.0 ± 47.8 | < 0.001 |
LA diameter (mm) | 43.0 ± 6.1 | 39.6 ± 5.0 | 46.1 ± 5.3 | < 0.001 |
E (cm/sec) | 79.4 ± 23.7 | 76.1 ± 21.0 | 82.3 ± 25.8 | 0.168 |
A (cm/sec) | 84.8 ± 23.5 | 80.5 ± 21.8 | 88.6 ± 24.4 | 0.068 |
E/A ratio | 1.0 ± 0.4 | 1.0 ± 0.4 | 0.9 ± 0.3 | 0.549 |
DT (ms) | 201.3 ± 40.7 | 197.7 ± 29.6 | 204.6 ± 48.6 | 0.364 |
S’ (cm/sec) | 7.0 ± 1.3 | 7.2 ± 1.4 | 6.9 ± 1.3 | 0.136 |
E' (cm/sec) | 6.1 ± 1.6 | 6.4 ± 1.7 | 5.8 ± 1.3 | 0.033 |
E/E’ratio | 13.6 ± 4.6 | 12.1 ± 3.0 | 14.9 ± 5.4 | 0.001 |
Diastolic dysfunction | ||||
- Abnormal relaxation | 72 (64.9) | 32 (61.5) | 40 (67.8) | 0.491 |
- Pseudonormalization | 39 (35.1) | 20 (38.5) | 19 (32.2) |