Table 1 Demographic and obstetric characteristics of the 75 women included in the study.
Mean maternal age, years (SD) | 30.5 (6.3) |
Mean parity (SD) | 2 (1.7) |
Singleton (%) | 57 (76) |
Twins gestation (%) | 18 (24) |
Number of women with gestational diabetes (%) | 6 (8) |
Mean gestational age at rupture of membranes, weeks (SD) | 33.9 (2.5) |
Mean gestational age at delivery, weeks (SD) | 34 (2.5) |
Presentation at delivery | Â |
   Vertex (%) | 68 (91) |
   Non-vertex (%) | 7 (9) |
Mode of delivery | Â |
   Vaginal (%) | 65 (87) |
   Cesarean (%) | 10 (13) |