Bronchopulmonary Dysplasia (BPD) in Extremely Preterm Infants
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: EPI with gestational age less than 28 weeks; Admitted within 24 hours after birth; Family members signed the informed consent form and voluntarily participated in the study.
Exclusion criteria
Exclusion criteria: Congenital digestive system malformations (such as congenital intestinal atresia, etc.); Severe infectious diseases (such as sepsis, meningitis, etc.); Severe genetic metabolic diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of bronchopulmonary dysplasia; | — |
Secondary
| Measure | Time frame |
|---|---|
| Microbial community diversity;Host-microbe interactions;Major nutrients;Protein;Key immunologically active substances;Immunoglobulins;Lactoferrin; | — |
Countries
China
Contacts
Shenzhen Maternity and Child Healthcare Hospital