Patient characteristics
| MEF (n = 20) | NEF (n = 22) | |
|---|---|---|
| Data are expressed as median (range) or numbers. | ||
| *Defined as birth weight for gestational age < p10 and head circumference for gestational age > p10 at birth. | ||
| MEF, Minimal enteral feeding; NEF, no enteral feeding. | ||
| Gestational age (weeks) | 29.3 (26.3–34.1) | 30.4(27.7–36.3) |
| Birth weight (g) | 890 (650–1270) | 900 (625–1935) |
| Asymmetric growth retardation* | 13/20 | 14/22 |
| Apgar 5 min<6 | 2/20 | 2/22 |
| pH umbilical artery <7.10 | 1/20 | 1/22 |
| Mechanical ventilation | 14/20 | 11/22 |
| Clinical risk index for babies | 3 (1–10) | 2 (0–12) |