| Nugent score | |||||
---|---|---|---|---|---|---|
 | 0–3 | 4–6 | 7–10 | |||
No. of women | 98 | 21 | 13 | |||
Age (years) | 32.6 ± 5.3 | (19–44) | 32.1 ± 5.8 | (20–40) | 29.1 ± 5.3 | (21–37) |
Nulliparity (%) | 46.2 | 52.4 | 50.0 | |||
Gestational week at sampling | 22.6 ± 8.6 | (5–36) | 23.0 ± 9.1 | (7–36) | 24.2 ± 11.2 | (7–37) |
Gestational week at delivery | 37.1 ± 2.9 | (21–41) | 36.4 ± 4.7 | (18–40) | 37.3 ± 5.5 | (20–41) |
Preterm birth at <37 weeks | 26 | 26.5% | 7 | 33.3% | 2 | 15.4% |
Preterm birth at <33 weeks | 6 | 6.1% | 2 | 9.5% | 1 | 7.7% |
Preterm birth at <30 weeks | 2 | 2.0% | 1 | 4.8% | 1 | 7.7% |
Birth weight (g) | 2807 ± 565 | (360–3805) | 2602 ± 794 | (165–3660) | 2807 ± 831 | (350–3555) |