Variable | Exposure | Control | p value |
---|---|---|---|
Female gender | 26 (50%) | 22 (42.3%) | 0.431£ |
Birth weight (g) 1467.8 553.6 | 1456.4 ± 541.1 | 1467.8 ± 553.6 | 0.916+ |
The number of prescribed antibiotics (more than 5) | 36 (69.2%) | 40 (76.9%) | 0.377£ |
Hospitalization duration (days) | 38 (25–75) | 39 (26–76) | 0.845++ |
Apgar 1 min | 6 (4–7) | 6 (5–7) | 0.656++ |
Apgar 5 min | 8 (7–9) | 8 (7–9) | 0.516++ |
Intubation duration (days) | 2(1–6) | 3 (1–5) | 0.844++ |
Type of delivery (cesarean) | 38 (73.1%) | 37 (71.2%) | 0.827£ |
Gestational age (weeks) | 32 (28–33) | 32 (29–33) | 0.692++ |
Dose of cholestin (IU) | |||
15,000 | 1 (1.9%) | – | – |
20,000 | 42 (80.8%) | – | – |
25,000 | 6 (11.5%) | – | – |
30,000 | 3 (5.8%) | – | – |