adverse pregnancy outcome
Conditions
Interventions
Case series:Nil
Sponsors
The capital medical university school of public health
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: A total of 2000 singleton pregnant women will be recruited from June, 2017 to Dec, 2018 during their routine antenatal check at Beijing Obstetrics and Gynecology Hospital of Capital Medical University; they will be delivering in our hospital and are planning to reside in Beijing for at least 3 years. Women who are to recruited will be those who will show interest in the study and agree to provide informed written consent, and those who will agree that their neonatal will be included in the study and be followed up regularly in our child health clinic until an age of 1 year.
Exclusion criteria
Exclusion criteria: Pregnant women with a history of radioactive material contact, a history of using teratogenic drugs, or having a fever during early pregnancy (body temperature >38.5 degree C) will be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The relationship between premature delivery, fetal growth restriction, low birth weight and adverse outcomes such as fetal death and stillbirth, neonatal with congenital heart disease, neural tube malformation, cleft palate, reproductive system abnormalities and birth defects; | — |
Countries
China
Contacts
Public ContactCHEN YI
Beijing Obstetrics & Gynecology Hospital, Capital Medical University
Outcome results
None listed