Variable | Mean ± SD | |
Age (years) | 29.7 ± 6.3 | |
BMI (kg/m2) | 26.1 ± 2.1 | |
Gestational age at exam.(weeks) | 32.7 ± 2.8 | |
Variable | n (%) | |
Gestational age at exam.(weeks) | 28- < 32 | 28 (36.8%) |
32- < 34 | 16 (21.1%) | |
34- < 36 | 17 (22.4%) | |
≥36 | 15 (19.7%) | |
Parity | 0 | 6 (8%) |
1–2 | 35 (46%) | |
≥3 | 35 (46%) | |
Previous cesarean | 0 | 15 (19.7%) |
1–2 | 43 (56.7%) | |
≥3 | 18 (23.6%) |