Table 2.
Standard and tissue Doppler echocardiographic measurements
| Variable | All (N = 114) Mean ± SD | Women (n = 53) Mean ± SD | Men (n = 61) Mean ± SD | P |
|---|---|---|---|---|
| RVOTprox (cm) | 2.92 ± 0.3 | 2.80 ± 0.31 | 3.02 ± 0.23 | <0.001 |
| LVDd (cm) | 5.02 ± 0.4 | 4.77 ± 0.40) | 5.24 ± 0.32 | <0.001 |
| LVDd/BSA (cm/m2) | 2.61 ± 0.22 | 2.65 ± 0.26 | 2.58 ± 0.17 | NS |
| IVSDd (cm) | 1.08 ± 0.1 | 1.02 ± 0.10 | 1.13 ± 0.11 | <0.001 |
| PWDd (cm) | 1.05 ± 0.1 | 0.99 ± 0.12 | 1.10 ± 0.12 | <0.001 |
| LVM (g) | 246 ± 55 | 206 ± 35 | 281 ± 45 | <0.001 |
| LVMI (g/m2) | 127 ± 22 | 115 ± 19 | 138 ± 18 | <0.001 |
| Ao (root) (cm) | 3.00 ± 0.3 | 2.83 ± 0.26 | 3.14 ± 0.34 | <0.001 |
| Ao (root) (cm/m2) | 1.56 ± 0.15 | 1.57 ± 0.14 | 1.54 ± 0.17 | NS |
| LV EF (%) | 68.4 ± 2.3 | 68.1 ± 2.0 | 69.8 ± 2.5 | NS |
| TAPSE (mm) | 23.7 ± 3.0 | 23.2 ± 2.9 | 24.2 ± 3.1 | NS |
| MV E (m/s) | 0.94 ± 0.2 | 0.96 ± 0.17 | 0.92 ± 0.15 | NS |
| MV A (m/s) | 0.46 ± 0.1 | 0.45 ± 0.12 | 0.46 ± 0.13 | NS |
| MV E/A | 2.20 ± 0.6 | 2.26 ± 0.55 | 2.15 ± 0.57 | NS |
| MV E DecT (ms) | 214.3 ± 53 | 212 ± 48 | 216 ± 56 | NS |
| MV e’ (cm/s) | 19.2 ± 2.2 | 19.5 ± 2.1 | 18.9 ± 2.2 | NS |
| MV a’ (cm/s) | 8.3 ± 1.6 | 8.42 ± 1.8 | 8.23 ± 1.4 | NS |
| MV s’ (cm/s) | 11.1 ± 1.7 | 10.7 ± 1.6 | 11.35 ± 1.7 | 0.04 |
| MV E/e' | 4.96 ± 0.9 | 4.99 ± 0.93 | 4.93 ± 0.85 | NS |
RVOT – right ventricle outflow tract, d – diameter, LVED – left ventricular end-diastolic diameter, IVS – interventricular septum and-diastolic diameter, PWD – posterior wall end-diastolic diameter, Ao – aortic root diameter, EF – ejection fraction, TAPSE – tricuspid annular plane systolic excursion, MV- mitral valve, E – early inflow velocity, A – atrial inflow velocity, DecT – deceleration time, e’ – early diastolic velocity, a’ – atrial diastolic velocity, s- systolic velocity, NS – no significant difference. Data expressed as mean ± SD – standard deviation