Status:
UNKNOWN
Comparative Study of Learning Curve for First Trimester Fetal Anomaly Scan
Lead Sponsor:
Mahidol University
Conditions:
First Trimester Pregnancy
Eligibility:
FEMALE
18+ years
Phase:
NA
Brief Summary
Ultrasound scans during first trimester are more difficult than routine mid-trimester ultrasound scans. Practice guidelines for first trimester fetal ultrasound scans have been provided by the Interna...
Detailed Description
Nowadays, high-resolution transabdominal ultrasounds are widely used, and ultrasound scans for fetal structural abnormalities at the first trimester are indeed possible. First trimester ultrasound sca...
Eligibility Criteria
Inclusion
- Singleton pregnancy
- Maternal age ≥ 18 years
- Gestational age between 11-13 + 6 weeks by last menstrual date or ultrasound report if uncertain date
Exclusion
- Multifetal gestation
- Miscarriage before first trimester ultrasound
- Loss to follow up at mid-trimester ultrasound scan
- Loss to follow up after birth
Key Trial Info
Start Date :
June 11 2020
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
February 1 2021
Estimated Enrollment :
210 Patients enrolled
Trial Details
Trial ID
NCT04707456
Start Date
June 11 2020
End Date
February 1 2021
Last Update
January 13 2021
Active Locations (1)
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1
Department of Obstetrics and Gynecology, Faculty of Medicine Ramathibodi hospital, Mahidol university
Bangkok, Thailand, 10400