Table 1 Demographic characteristics of patients with PRUV
Characteristic | Total | Isolated | Complicated |
|---|---|---|---|
Age, years | 28.8 ± 4.5 | 28.8 ± 4.4 | 28.7 ± 4.6 |
Gestational age at examination, weeks | 28.0 ± 4.8 | 28.0 ± 4.6 | 27.8 ± 5.5 |
BMI | 25.8 ± 3.9 | 25.8 ± 3.8 | 25.9 ± 4.2 |
Singleton, n | 719 | 622 | 97 |
Twin, n | 37 | 32 | 5 |
Primipara, n | 615 | 533 | 82 |
Multipara, n | 141 | 121 | 20 |
Birth weight, g | 3023 ± 482 | 3134 ± 453 | 2878 ± 590 |