NCT06081556View on ClinicalTrials.gov

Difference Between Mean Gestational Sac Diameter and Crown-rump Length as a Marker of First-trimester Pregnancy Outcome in Patients With Recurrent Spontaneous Abortion

CompletedOBSERVATIONAL
Enrollment

256

Participants

Timeline

Start Date

January 1, 2020

Primary Completion Date

March 30, 2023

Study Completion Date

March 30, 2023

Conditions
Recurrent Spontaneous Abortion
Interventions
DIAGNOSTIC_TEST

ultrasonic testing

mean gestational sac diameter（mGSD）, crown-rump length （CRL）, mGSD-CRL, D-dimer (DD), adenosine diphosphate (ADP), arachidonic acid (AA), and the ratio of uterine artery peak systolic value to end-diastolic value (UtA-S/D) were collected

Trial Locations (1)

361003

The First Affiliated Hospital of Xiamen University, Xiamen

All Listed Sponsors
lead

The First Affiliated Hospital of Xiamen University

OTHER

NCT06081556 - Difference Between Mean Gestational Sac Diameter and Crown-rump Length as a Marker of First-trimester Pregnancy Outcome in Patients With Recurrent Spontaneous Abortion | Biotech Hunter | Biotech Hunter