None listed
Conditions
Interventions
marginal/complete placenta group:none
Sponsors
Chengdu Women and Children's Central Hospital
Eligibility
Sex/Gender
Female
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: This subgroup study included pregnant women with placenta previa confirmed at the second trimester by ultrasound.
Exclusion criteria
Exclusion criteria: Twin pregnancies; mothers with chronic metabolic disease and on immunosuppressants; babies with severe deformities or genetic disorders.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| maternal and neonatal outcomes; | — |
Countries
China
Contacts
Public ContactWei Sumei
Chengdu Women and Children's Central Hospital
Outcome results
None listed