Types and volumes of enteral and parenteral nutrition fluids at balance days in 13 extreme preterm infants
| Parenteral nutrition | Enteral nutrition | Total nutrition | ||||
|---|---|---|---|---|---|---|
| Postnatal age (days) | ml/kg/day | kcal/kg/day | ml/kg/day | kcal/kg/day | ml/kg/day | kcal/kg/day |
| Values are mean (range). | ||||||
| 1 | 79 (56–96) | 31 (24–38) | – | – | 79 (56–96) | 31 (24–38) |
| 6 | 110 (7–173) | 63 (3–104) | 42 (0–189) | 27 (0–122) | 152 (95–209) | 91 (53–125) |
| 13 | 98 (0–152) | 51 (0–93) | 56 (0–204) | 37 (0–133) | 154 (101–204) | 88 (56–133) |
| 27 | 65 (0–185) | 28 (0–104) | 101 (0–196) | 65 (0–147) | 166 (31–196) | 93 (39–147) |