very preterm infants
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: The gestational age of infants born in Shenzhen Maternal and Child Health Hospital and discharged in neonatal intensive care unit (NICU) was less than 32 weeks, and their families were able to cooperate with the early preterm infants who completed the study, and their guardians signed informed consents.
Exclusion criteria
Exclusion criteria: Patients with congenital nervous system malformations, congenital genetic metabolic diseases, congenital heart disease, digestive tract malformations, patients who have undergone surgical treatment in the neonatal period, and patients with diseases that seriously affect neurodevelopmental outcomes in the neonatal period (including severe neonatal asphyxia, grade III to IV intracranial hemorrhage, hypoxic-ischemic encephalopathy, bilirubin encephalopathy, etc.).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| tests of infant performance;physical growth; | — |
Secondary
| Measure | Time frame |
|---|---|
| questionnaire of early intervention at home ;Bayley scales of infant development, second edition; | — |
Countries
China
Contacts
Shenzhen Maternal & Child Health Hospital Affiliated to Southern Medical University