About this trial
Establish a clinical diagnosis and treatment and long-term follow-up database of preterm infants, and analyze the effects of prenatal factors (including genetic characteristics, maternal diseases, etc.), postnatal diagnosis and treatment measures and family maintenance environment after discharge on preterm infant mortality and major diseases in the near and long term.
Eligibility criteria
Qualifiers
Live born newborns with gestational age ≤ 36 + 6 weeks
Transfer to the neonatal ward of Shanghai Children's medical center within 24 hours after birth
Those who have lived in Shanghai for more than 1 year and plan to live in Shanghai for a long time. Parents voluntarily participated in the study and signed informed consent
Disqualifiers
Premature infants: termination of treatment due to family factors (non-disease reasons) and hospitalization time ≤ 2 weeks
Major congenital malformations
Parents refuse to participate in the study
Trial design
Treatments tested in this trial
- Griffiths development scales