Skip to main content
. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: J Pediatr. 2015 Jan 31;166(4):884–889. doi: 10.1016/j.jpeds.2014.12.036

Table 1.

Pregnancy characteristics (mean ± SEM)

Control Diabetes % diff p-value
Maternal age, y 24.2 ± 0.7 31.9 ± 1.3 32 0.001
Previous live births, # 0.8 ± 0.2 2.2 ± 0.4 116 0.029
Pre-pregnancy BMI, kg/m2 28.5 ± 1.2 33.1 ± 1.1 17 0.003
Systolic BP, mmHg 123 ± 2 117 ± 3 −4 0.149
Diastolic BP, mmHg 75 ± 2 70 ± 2 −6 0.108
Gestational age, weeks 39.7 ± 0.2 38.6 ± 0.1 −3 0.001
Infant birth weight, kg 3.48 ± 0.07 3.71 ± 0.10 7 0.069

% diff, difference between groups; BMI, body mass index; BP, blood pressure for mother during pregnancy. P-values are for t-test comparison between groups.