patent ductus arteriosus
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Preterm infants admitted to the hospital within 12 h of birth and born at <30 weeks of gestational age
Exclusion criteria
Exclusion criteria: (1) Presence of congenital heart disease other than atrial septal defect (ASD) and ventricular septal defect (VSD); (2) Congenital genetic or chromosomal abnormalities; (3) Refusal of the child's family to enroll in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| hemodynamically significant patent ductus arteriosus; | — |
Countries
China
Contacts
Children’s Hospital of Nanjing Medical University