Neonatal data for 29 infants with bronchopulmonary dysplasia
| Mean | SD | No | |
|---|---|---|---|
| HELLP, haemolysis elevated liver enzymes-low platelet syndrome; PROM, premature rupture of the membranes; RDS respiratory distress syndrome. | |||
| Gestational age (weeks) | 27.1 | 1.6 | |
| Birth weight (g) | 852 | 173 | |
| Birth weight SD score | −1.11 | 1.17 | |
| Head circumference | −0.21 | 1.10 | |
| Apgar 1 min | 5.0 | 2.5 | |
| Apgar 5 min | 7.8 | 1.7 | |
| Dexamethasone treatment (days) | 32.5 | 34.9 | |
| Ventilation (days) | 29.1 | 15.8 | |
| Extra O2 requirement (days) | 201 | 221 | |
| Antenatal steroids | 25 | ||
| HELLP | 12 | ||
| PROM | 5 | ||
| RDS treated with surfactant | 23 | ||
| Ductus treated with indocid and/or ligation | 22 | ||
| Sepsis | 19 | ||
| Intraventricular haemorrhage > grade 2 | 6 | ||