Fetal growth restriction Small for gestational age Preeclampsia Preterm birth Stillbirth Fetal Growth Retardation Small for Gestational Age Preeclampsia Preterm Birth Stillbirth Ultrasonography, Doppler Uterine Artery Cell-Free DNA Pregnancy Complications First Trimester of Pregnancy
Conditions
Interventions
Pregnant women with a singleton pregnancy at 11 to 13 weeks 6 days undergoing routine Doppler and NIPT assessments
Other
Singleton pregnancies at 11 to 13 weeks 6 days
Sponsors
Faculty of Medicine, Chiang Mai University
Eligibility
Sex/Gender
Female
Age
20 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age 20 years and above 2.Singleton pregnancy 3.Gestational age 11 to 13 weeks 6 days 4.Successful uterine artery Doppler assessment 5.Successful cell free DNA fetal fraction result from NIPT
Exclusion criteria
Exclusion criteria: 1. age less than 20 years 2. Multiple pregnancy 3. Major fetal anomaly detected on early ultrasound
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Fetal growth restriction Delivery Estimated fetal weight or abdominal circumference below the third percentile, or below the tenth percentile with abnormal Doppler based on the Delphi consensus criteria | — |
Secondary
| Measure | Time frame |
|---|---|
| Small for gestational age Delivery Birth weight below the tenth percentile for gestational age with normal doppler,Preeclampsia Pregnancy or delivery Diagnosis documented in medical records based on standard clinical criteria,Preterm birth Delivery Delivery before 37 completed weeks of gestation,Stillbirth Delivery Fetal death confirmed in medical records | — |
Countries
Thailand
Contacts
Public ContactThitapa Sermprasartkul
Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University
Outcome results
None listed