Ignite Creation Date:
2024-05-06 @ 8:00 PM
Last Modification Date:
2024-10-26 @ 3:18 PM
Study NCT ID:
NCT06215690
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2024-07-08
First Post:
2023-12-22
Brief Title:
Evaluation of Anterior Middle Brain Structures With Cerebrovascular Flow in Fetuses With Fetal Growth Restriction
Sponsor:
Ankara Etlik City Hospital
Organization:
Ankara Etlik City Hospital
Study Overview
Official Title:
Evaluation of Anterior Middle Brain Structures With Cerebrovascular Flow in Fetuses With Fetal Growth Restriction
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2024-07
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:
The study will be conducted to examine the effects of abnormal growth pattern and cerebrovascular blood flow measurements on fetal frontal lobe development with the advancing ultrasound technology Antenatal assessment of frontal lobe development will enable clinicians to predict neurodevelopmental problems that may develop postnatally In addition this study will examine the effects of FGR on frontal lobe development
Detailed Description:
Fetal growth restriction FGR affects up to 10 of all pregnancies The International Society of Ultrasound in Obstetrics Gynecology ISUOG adopts the Delphi consensus criteria for the definition of FGR These criteria include estimated fetal weight EFW or abdominal circumference AC 3rd percentile or EFW or AC 10th percentile with abnormal Doppler findings or decreased growth percentiles FGR is a cause of perinatal morbidity and mortality These perinatal outcomes include cardiovascular endocrine and neurodevelopmental disorders Fetal growth restriction which is associated with lower neurobehavioral test scores is associated with significant postnatal costs for both the health care system and families Previous literature has shown that three-dimensional ultrasonography of intracranial structures reveals significant differences between fetuses with FGR and gestational age-appropriate AGA fetuses However the limited use of three-dimensional ultrasonography has hindered clinical applications The frontal Anterior-Posterior Diameter FAPDOccipital-Frontal Diameter OFD ratio has recently been used to assess frontal lobe development in fetuses with congenital heart disease The FAPD is obtained by measuring from the inner line of the frontal bone along the fetal brain midline to the posterior edge of the CSP This measurement refers to the frontal lobe of the fetal cerebrum This study was designed to investigate the FAPD OFD ratio and frontal lobe development in fetuses with FGR and to evaluate cerebrovascular flow and anterior midbrain structures in FGR fetuses
Study Oversight
Has Oversight DMC:
None
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?:
None