Comparison of neonatal respiratory distress syndrome (NRDS) and neonatal acute respiratory distress syndrome (NARDS) in preterm infants: a retrospective cohort study

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000040582

Enrollment

Unknown

Registered

2020-12-03

Start date

2020-12-15

Completion date

Unknown

Last updated

2021-03-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

neonatal respiratory distress syndrome, neonatal acute respiratory distress syndrome

Interventions

Two:None

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Gestational age less than 37 weeks; (2) Admitted to hospital within 24 hours after birth; (3) Diagnosed with NRDS or NARDS and received invasive mechanical ventilation.

Exclusion criteria

Exclusion criteria: (1) Congenital anomalies; (2) Surfactant-associated congenital defect with clinical manifestations similar to ARDS; (3) TTN.

Design outcomes

Primary

Measure	Time frame
Mortality;	—

Countries

China

Contacts

Public ContactYuan Shi

Children's Hospital of Chongqing Medical University

petshi530@vip.163.com+86 13508300283

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026