Table 1.
Comparison of parameters under 2D conventional echocardiography in four groups of subjects (mean number ± standard deviation).
| Projects | Number of cases (pcs) | LVEDD (mm) | LVESD (mm) | IVST (cm) | PWT (cm) |
|---|---|---|---|---|---|
| Control group | 30 | 42.8 ± 1.7 | 25.0 ± 2.7 | 0.8 ± 0.1 | 0.8 ± 0.2 |
| Hypertension during pregnancy | 20 | 43.1 ± 2.6 | 26.5 ± 2.5 | 0.9 ± 0.2 | 1.0 ± 0.1 |
| Pre-eclampsia (mild) | 15 | 44.3 ± 1.6* | 30.0 ± 3.3** | 1.0 ± 0.2 | 1.1 ± 0.1 |
| Pre-eclampsia (severe) | 10 | 48.0 ± 2.8** | 30.8 ± 3.5** | 1.1 ± 0.3 | 1.2 ± 0.2 |
Compared with control group *P < 0.05; **P < 0.01.