Neonatal respiratory distress syndrome
Conditions
Interventions
High fraction of inspired oxygen:Parameters such as pressure and respiratory rate were set according to relevant clinical guidelines or expert consensus. The initial FiO2 was 21% when PEEP was =6 cmH2
Low fraction of inspired oxygen:Parameters such as pressure and respiratory rate were set according to relevant clinical guidelines or expert consensus. The initial FiO2 was 21% when PEEP was =6 cmH2O
Sponsors
The Third Affiliated Hospital of Zhengzhou University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1: Very preterm infants with gestational age <32 weeks 2: immediately transferred to the neonatal intensive care unit 3: signs of respiratory distress or RDS requiring respiratory support; 4: Informed consent was obtained from the families of the children.
Exclusion criteria
Exclusion criteria: 1: Giving up treatment or being transferred to other hospitals during hospitalization; 2: requiring mechanical ventilation with tracheal intubation immediately or within 2 hours after birth 3: complicated with pneumothorax, complex congenital heart disease, congenital malformation, congenital cystic lung disease, chromosomal inherited metabolic diseases, etc 4: Incomplete clinical data
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of tracheal intubation and mechanical ventilation;Time of first PS use;Duration of noninvasive assisted ventilation;Repeat PS usage rate;Days of Oxygen therapy;Failure rate of noninvasive treatment; | — |
Countries
China
Contacts
Public ContactXu Falin
The Third Affiliated Hospital of Zhengzhou University
Outcome results
None listed