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. 2022 Oct 3;13:1010657. doi: 10.3389/fgene.2022.1010657

TABLE 1.

Maternal demographic characteristics and infant outcomes.

PE Control t p
(n = 5) (n = 5)
Maternal age 36.60 ± 6.23 31.60 ± 5.59 1.34 0.219
Gravidity 2.00 (2.00–3.00) 2.00 (1.00–3.00) -0.67 0.502a
Pregestational BMI (kg/m2) 22.66 ± 2.41 20.57 ± 2.96 1.22 0.256
Chronic hypertension 0 0
Gestational diabetes 0 0
Max systolic pressure (mmHg) 153.40 ± 7.16 114.40 ± 9.42 7.37 <0.001
Max diastolic pressure (mmHg) 97.40 ± 4.72 74.00 ± 8.45 5.40 0.001
Mean gestational age at delivery (weeks) 35.63 ± 1.00 40.05 ± 0.58 -8.56 <0.001
Fetal sex (male) 1 (20.0%) 2 (40.0%) 1.000b
Birthweight < 10th percentile 3 (60.0%) 0 (0%) 0.167b

Control, normal pregnancy; PE, preeclamptic pregnancy; NS, not significant. Values are expressed as the means ± SDs. Categorical variables are reported as N (%). Continuous variables were compared between the two groups using a t test. Fisher’s exact tests were used to compare categorical variables between the two groups. Note: a indicates that the p value was obtained through a nonparametric test; b indicates that the p value was obtained through Fisher’s test.