Ignite Creation Date:
2025-12-24 @ 3:40 PM
Ignite Modification Date:
2025-12-27 @ 6:43 AM
Study NCT ID:
NCT06581692
Status:
RECRUITING
Last Update Posted:
2024-11-12
First Post:
2024-08-23
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Non-invasive Monitoring of Miscarriage
Sponsor:
Chinese University of Hong Kong
Organization:
Study Overview
Official Title:
Non-invasive Monitoring of Miscarriage
Status:
RECRUITING
Status Verified Date:
2024-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
cfDNA is extremely useful to ascertain chromosomal causes of miscarriages at the point of miscarriage diagnosis by a simple blood test. This study aims to determine the level of cell-free DNA (cfDNA) in early pregnancy and compare the results with those of product of conception (POC) testing, in concordance with standard karyotyping.
Detailed Description:
Pregnancies achieved by assisted reproductive technologies (ART) are closely monitored, therefore miscarriages that occur very early in the pregnancy are frequently meticulously recorded and reported. On the other hand, spontaneous abortion rates among naturally occurring conceptions are notoriously hard to quantify and are often overstated when using criteria from assisted reproductive technologies. Additionally, women who have undergone treatment with ART are a particular population with traits that can make them more vulnerable to spontaneous abortions.
cfDNA would be extremely useful to ascertain chromosomal causes of miscarriages at the point of miscarriage diagnosis by a simple blood test. This study aims to determine the level of cell-free DNA (cfDNA) in early pregnancy and compare the results with those of product of conception (POC) testing, in concordance with standard karyotyping.
cfDNA would be extremely useful to ascertain chromosomal causes of miscarriages at the point of miscarriage diagnosis by a simple blood test. This study aims to determine the level of cell-free DNA (cfDNA) in early pregnancy and compare the results with those of product of conception (POC) testing, in concordance with standard karyotyping.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: