bronchopulmonary dysplasia
Conditions
Interventions
BPD group/Preterm-a group/Preterm-b group/Term group:NA
Sponsors
Changzhou Maternal and Child Health Care Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Preterm infants with gestational age less than 37 weeks; 2) Healthy full-term newborns at the same time; 3) Informed consent signed by the guardian.
Exclusion criteria
Exclusion criteria: 1) Pregnant women with infectious diseases; 2) Neonates have severe heart and lung malformations; 3) Patients with severe hypoxic-ischemic encephalopathy, abnormal development of intracranial hemorrhagic brain or chromosomal abnormalities.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Exosomal circRNA in umbilical cord blood; | — |
Countries
China
Contacts
Public ContactYu Wang
Changzhou Maternal and Child Health Care Hospital
Outcome results
None listed