Intervention not reported
All‐cause mortality · preterm or low birth weight infants
The intervention showed no clear difference in all‐cause mortality (moderate certainty).
1 finding from 1 review
Rate of weight gain (g/kg/day) · patients with preterm infants
1 finding from 1 review
Proportion of infants having at least one episode of low temperature requiring overhead heater use · patients with preterm infants
Transfer from incubator to cot at lower showed no clear difference in proportion of infants having at least one episode of low temperature… compared with higher body weight (high certainty).
1 finding from 1 review
Proportion of infants having at least one episode of returning to incubator · patients with preterm infants
Transfer from incubator to cot at lower showed no clear difference in proportion of infants having at least one episode of returning to… compared with higher body weight (moderate certainty).
1 finding from 1 review
Duration from transfer to cot to discharge home (days) · patients with preterm infants
1 finding from 1 review
Postmenstrual age at discharge · patients with preterm infants
1 finding from 1 review
Length of hospital stay · patients with preterm infants
1 finding from 1 review
Breastfeeding (exclusive at discharge) · patients with preterm infants
Transfer from incubator to cot at lower showed no clear difference in proportion of infants exclusive breastfeeding at discharge compared with higher body weight (high certainty).
1 finding from 1 review
Mortality before hospital discharge · preterm infants with respiratory distress for initial respiratory support
It is very uncertain whether nHFV changes mortality before hospital discharge compared with invasive respiratory therapy (very low certainty).
1 finding from 1 review
Death or chronic lung disease · newborn (term* and preterm) infants with respiratory distress for initial respiratory support
nHFV showed no clear difference in death or chronic lung disease compared with nCPAP used (low certainty).
1 finding from 1 review
Intraventricular haemorrhage, Papile grade 3/4 · newborn (term* and preterm) infants with respiratory distress for initial respiratory support
nHFV showed no clear difference in intraventricular haemorrhage, Papile grade 3/4 compared with nCPAP used (low certainty).
1 finding from 1 review
Neurodevelopmental disability · newborn (term* and preterm) infants with respiratory distress for initial respiratory support
1 finding from 1 review
Mortality before hospital discharge · preterm infants with respiratory distress for initial respiratory support
nHFV showed no clear difference in mortality before hospital discharge compared with nIPPV used (low certainty).
1 finding from 1 review
Endotracheal intubation To discharge · preterm infants with respiratory distress for initial respiratory support
nHFV showed no clear difference in endotracheal intubation To discharge compared with nIPPV used (low certainty).
1 finding from 1 review
Chronic lung disease · preterm infants with respiratory distress for initial respiratory support
nHFV may leads to lower chronic lung disease compared with nIPPV used (low certainty).
1 finding from 1 review
Death or chronic lung disease · preterm infants with respiratory distress for initial respiratory support
1 finding from 1 review
Intraventricular haemorrhage, Papile grade 3/4 · preterm infants with respiratory distress for initial respiratory support
1 finding from 1 review
Neurodevelopmental disability · preterm infants with respiratory distress for initial respiratory support
1 finding from 1 review
Mortality before hospital discharge · preterm infants with respiratory distress for initial respiratory support
1 finding from 1 review
Endotracheal intubation or reintubation To discharge · preterm infants with respiratory distress for initial respiratory support
1 finding from 1 review