Control Non-severe Pre-E Severe Pre-E P value
N 143 41 105
Sex Female Male 61 (43.0) 81 (57.0) 19 (46.3) 22 (53.7) 56 (53.3) 49 (46.7)
.2695
Maternal Race Black White Multi Unknown 67 (47.2) 67 (47.2) 7 (4.9) 1 (0.7) 17 (41.5) 20 (48.8) 4 (9.8) 0 (0) 57 (54.3) 43 (41.0) 4 (3.8) 1 (1.0)
.6416
Preterm Delivery 55 (38.7) 8 (19.5) 66 (62.9) <.0001 bc
Gestational age Mean (SD)
Median (95% CI)
37.11 (3.55) 38.4 (35.1, 39.9) 37.66 (2.46) 37.6 (37.0, 39.3) 35.32 (3.49) 36.3 (33.6, 37.3)
<.0001bc
Birth weight (kg) Mean (SD)
Median (95% CI)
2.8559 (0.7389) 2.98 (2.52, 3.36)
2.9978 (0.8205) 3.19 (2.66, 3.51)
2.3184 (0.7744) 2.41 (1.78, 2.89)
<.0001bc
Birth length (cm) Mean (SD)
Median (95% CI)
47.87(5.20) 49.0(46.0, 51.0)
48.48 (4.95) 49.0 (48.3, 52.0) 45.19 (5.07) 47.0 (43.0, 48.5)
<.0001bc
Fetal growth restriction 16 (11.4) 5 (12.2) 27 (25.7) .0081b
Family history of asthma 31 (21.8) 11 (26.8) 28 (26.7) .6273
Size for GA Small for GA Appropriate for GA Large for GA 14 (9.9) 119 (84.4) 8 (5.7) 5 (12.2) 32 (78.1) 4 (9.8) 26 (24.8) 79 (75.2) 0 (0)
.0014 bc
Antenatal steroids 55 (39.0) 12 (29.3) 63 (60.0) .0004 bc