Intervention not reported
Weight gain (g/kg/d) · preterm infants
1 finding from 1 review
Intervention not reported
Length gain (mm/week) · preterm infants
1 finding from 1 review
Intervention not reported
Head circumference gain (mm/week) · preterm infants
1 finding from 1 review
Intervention not reported
Mental Development Index (MDI) at 18 months · preterm infants
1 finding from 1 review
Intervention not reported
Psychomotor Development Index (PDI) at 18 months · preterm infants
1 finding from 1 review
Intervention not reported
Necrotising enterocolitis · preterm infants
The intervention showed no clear difference in necrotising enterocolitis (low certainty).
1 finding from 1 review
Death at hospital discharge · preterm infants < 37 weeks' gestational age requiring conventional mechanical ventilation for respiratory distress syndrome
Oxygen‐guided lung‐recruitment maneuver showed no clear difference in mortality by hospital discharge compared with routine care (low certainty).
1 finding from 1 review
Bronchopulmonary dysplasia · preterm infants < 37 weeks' gestational age requiring conventional mechanical ventilation for respiratory distress syndrome
Oxygen‐guided lung‐recruitment maneuver showed no clear difference in bronchopulmonary dysplasia compared with routine care (low certainty).
1 finding from 1 review
Duration of invasive ventilatory support · preterm infants < 37 weeks' gestational age requiring conventional mechanical ventilation for respiratory distress syndrome
1 finding from 1 review
Episodes of abdominal distention > 2 cm · exclusively formula‐fed preterm or low birth weight infants
1 finding from 1 review
Episodes of gastric residuals3 > 50% of last feed remaining · exclusively formula‐fed preterm or low birth weight infants
1 finding from 1 review
Days until 420 joules per kilogram · exclusively formula‐fed preterm or low birth weight infants
1 finding from 1 review
Necrotising enterocolitis · exclusively formula‐fed preterm or low birth weight infants
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Mortality before hospital discharge · exclusively formula‐fed preterm or low birth weight infants
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Invasive infection (any organism) · exclusively formula‐fed preterm or low birth weight infants
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Feed intolerance · feeding preterm infants
Hydrolysed showed no clear difference in feed intolerance compared with non‐hydrolysed formula (low certainty).
1 finding from 1 review
Necrotising enterocolitis · feeding preterm infants
Hydrolysed showed no clear difference in necrotising enterocolitis compared with non‐hydrolysed formula (low certainty).
1 finding from 1 review
Incidence of NEC within 48 hours after transfusion · preterm infants receiving transfusion
1 finding from 1 review
Incidence of NEC any time after first transfusion · preterm infants receiving transfusion
1 finding from 1 review
Mortality to 44 weeks' postmenstrual age · preterm infants receiving transfusion
1 finding from 1 review