Table 3

Baseline characteristics of cases and controls

Cases n=35Controls n=70pValue
Gestational age (weeks)*25.7 (24.0–27.4; 23.0–38.0)25.4 (24.1–27.2; 23.1–38.9)0.615
Birth weight (g)*730 (645–1040; 410–3220)718 (596–961; 400–3395)0.274
Male gender†23/35 (65.7%)42/70 (60.0%)0.597
IUGR†4/35 (11.4%)11/70 (15.7%)0.572
Antenatal corticosteroids†29/33 (87.8%)63/67 (94.0%)0.434
Inborn†28/34 (82.3%)64/69 (92.7%)0.172
Chorioamnionitis†3/34 (8.8%)7/69 (10.1%)1.000
  • Data represent median (IQR; range)* or N (%)† as appropriate unless otherwise specified.

  • IUGR, intrauterine growth restriction.