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. 2021 Dec 21;11:24373. doi: 10.1038/s41598-021-03779-7

Table 1.

Clinical characteristics of subjects included in the study (n = 43).

n Value
Maternal age (year) 43 24.6 ± 3.4
Maternal BMI (kg/m2)
Non-obese (20–29.9) 31 23.8 ± 2.6
Obese (≥ 30) 12 33.2 ± 3.0
Gestational age (weeks)
Term 43 39.4 ± 1.3
Preterm 0 0.0 ± 0.0
Problems during pregnancy
None 22 51.2%
Gestational diabetes (insulin treated) 13 (4) 30.2% (9.3%)
Urinary tract infection 9 20.9%
Cervicovaginitis 6 14.0%
Mode of delivery
Vaginal 19 44.2%
Cesarean 24 55.8%
Parity
1 10 23.3%
≥ 2 33 76.7%
Exposure to antibiotics
3 months prior delivery (during delivery) 0 (25) 0% (58.1%)
None 18 41.9%
Sex of the baby
Female 22 51.2%
Male 21 48.8%