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Table. 2.

Table. 2.

Socio-demographic characteristics of pregnant women in term and preterm groups.

Characteristics Term birth ≥37 weeks (n=48) Preterm birth <37 week (n=28) p value
Age(Mean SD,Range) 33±05 (26-40) 33.7±0.7 (26-41) 0.503
20-30 11 (22.9%) 6 (21.4%)
31-35 25 (52.1%) 12 (42.9%)
36-40 12 (25.0%) 9 (32.1%)
41-50 - 1 (3.6%)
Missing data - -
Height(Mean SD,Range) 163.4±0.6 (153-174) 159.5±0.7 (153-166.4) <0.0001
145-150 - -
151-155 3 (6.3%) 5 (17.9%)
156-160 10 (20.8%) 15 (53.6%)
161-165 22 (45.8%) 6 (21.4%)
166-170 8 (16.7%) 2 (7.1%)
171-175 2 (4.2%) -
Missing data 3 (6.3%) -
Weight(Mean SD,Range) 65.1±1.7 (62-97) 63.9±1.4 (49.8-86) 0.615
40-50 2 (4.2%) 1 (3.6%)
51-60 16 (33.3%) 7 (25.0%)
61-70 16 (33.3%) 18 (64.3%)
71-80 7 (14.6%) 2 (7.1%)
81-90 1 (2.1%) -
91-100 3 (6.3%) -
Missing data 3 (6.3%) -
BMI(Mean SD,Range) 24.4±0.6 (17.1-36.48) 24.9±0.6 (19.7-31.9) 0.543
Underweight(<18.50) 3 (6.3%) -
Normal weight(18.51<24.9) 23 (47.9%) 13 (46.4%)
Overweight(25.0-29.9) 15 (31.3%) 13 (46.4%)
Obese (>30) 4 (8.3%) 2 (7.1%)
Missing data 3 (6.3%) -
Delivery 0.572
Natural
childbirth 19 (39.6%) 11 (39.3%)
Cesarean 16 (33.3%) 17 (60.7%)
Missing data 13 (27.1%) -
Pregnancy 0.902
Naturally conceived 35 (72.9%) 24 (85.7%)
Embryo transfer 1 (2.1%) 4 (14.3%)
Unknown 12 (25.0%) -
Gestational weeks at delivery 39+1 (37+1-41+2) 34+1 (17-36+6) <0.0001
delivery of times 0.620
0 10 (20.8%) 12 (42.9%)
1 9 (18.8%) 7 (25%)
>2 24 (50%) 9 (32.1%)
missing data 5 (10.4%) -
Baby
Boy 14 16
Girl 21 15
Missing data 13 -
Weight(g) 3366±72 2385±144 <0.0001
Weight(<2500g) 1 17
J. Microbiol. Biotechnol. 2020;30:248~258 https://doi.org/10.4014/jmb.1908.08016
© J. Microbiol. Biotechnol.