fetal growth restriction
Conditions
Interventions
Intervention group:Close clinical observation, termination at 38-40 weeks of pregnancy.
control group:Termination at 37 weeks of pregnancy.
Sponsors
Peking University First Hospital
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: During the study period, fetal body weight or fetal abdominal circumference estimated by tertiary ultrasound was less than the 10th percentile of the corresponding gestational week, and no significant fetal structural abnormalities were enrolled in our hospital.
Exclusion criteria
Exclusion criteria: 1. Regular ultrasound observation during pregnancy showed significant increase in fetal weight, and ultrasound diagnosis of FGR before 36 weeks of gestation was excluded 2. Etiological examination during pregnancy found that the pathogenic factors of fetal FGR were clear 3. During the observation process, chattel delivery before 37 weeks of gestation 4. Patients with FGR alone at 36 weeks of gestation refused randomization 5. Newborns with birth weight inconsistent with the diagnosis of FGR 6. Lost interviewees during follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| outcome of termination;Development status of newborns; | — |
Countries
China
Contacts
Public ContactLiu Zhe
Peking University First Hospital
Outcome results
None listed