Preeclampsia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged > 18 years old; 2. Single pregnancy; 3. Fetal survival at 11-13 weeks of gestation; 4. Understand and sign the Chinese or English consent form.
Exclusion criteria
Exclusion criteria: 1. Can't sign a consent form, cognitive or intellectual disability, and cannot understand and write Chinese or English; 2. Multiple pregnancy; 3. There is no fetal heartbeat during the 11-13 weeks of pregnancy screening (missed abortion).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| blood pressure;Uterine artery pulsatility index;Placental growth factor;sFlt-1; | — |
Countries
China
Contacts
the Affiliated Drum Tower Hospital of Medical School