The Relationship Between Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies

RecruitingOBSERVATIONAL

Enrollment

300

Participants

Timeline

Start Date

October 1, 2021

Primary Completion Date

December 31, 2023

Study Completion Date

August 31, 2024

Conditions

Chromosome Aberrations

Interventions

DIAGNOSTIC_TEST

Ultrasound screening

Ultrasound screening for fetal membrane thickness at 18-24 weeks of pregnancy.

Trial Locations (1)

RECRUITING

Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin

All Listed Sponsors

lead

Tianjin Central Hospital of Gynecology Obstetrics

OTHER