Is Size of Cisterna Magna Related to the Fetal Gender and Gestational Age
NCT ID: NCT06139978
Last Updated: 2025-01-30
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
450 participants
OBSERVATIONAL
2023-12-01
2024-12-30
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Studies about the relationship between the anteroposterior diameter of the CM and the gestational age (GA) are still controversial. Some articles havepointed out that there was a good correlationbetween the diameter of the CM and GA
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Influence of Imaging Angle in Measurement of Cisterna Magna
NCT03697902
Fetal Brain Ultrasound
NCT06410391
Normogram of Umbilical Artery and Fetal Middle Cerebral Artery Doppler Indices in Upper Egyptian Women
NCT06761794
Differences Between Male and Femal Fetal Brain Biometry by Ultrasound
NCT06544967
Implication of New High Resolution Ultrasonographic Modalities for Diagnosis of Fetal Nervous System Anomalies
NCT05771922
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
CASE_ONLY
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Pregnant women in male fetus
Mesurment size of cisterna magna and ather fetal biometric using 2D US
ultrasound observation
The relationship between the anteroposterior diameter of the CM and the gestational age and gender
Pregnant women in female fetus
Mesurment size of cisterna magna and ather fetal biometric using 2D US
ultrasound observation
The relationship between the anteroposterior diameter of the CM and the gestational age and gender
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
ultrasound observation
The relationship between the anteroposterior diameter of the CM and the gestational age and gender
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* Singleton pregnancy.
Exclusion Criteria
* Fetal malformations or intrauterine growthretardation
* Women with chronic diseases.
* bodymass index \>30
16 Years
45 Years
FEMALE
Yes
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Assiut University
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Alaa Gamal Abd El-Naser
Principal Investigator
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Elwany D Elsenousy, professor
Role: STUDY_CHAIR
Assiut medical school
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Assiut Medical School
Asyut, , Egypt
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
McMillan JJ, Williams B. Aqueduct stenosis. Case review and discussion. J Neurol Neurosurg Psychiatry. 1977 Jun;40(6):521-32. doi: 10.1136/jnnp.40.6.521.
D'Antonio F, Khalil A, Garel C, Pilu G, Rizzo G, Lerman-Sagie T, Bhide A, Thilaganathan B, Manzoli L, Papageorghiou AT. Systematic review and meta-analysis of isolated posterior fossa malformations on prenatal ultrasound imaging (part 1): nomenclature, diagnostic accuracy and associated anomalies. Ultrasound Obstet Gynecol. 2016 Jun;47(6):690-7. doi: 10.1002/uog.14900. Epub 2016 May 10.
Volpe P, Contro E, De Musso F, Ghi T, Farina A, Tempesta A, Volpe G, Rizzo N, Pilu G. Brainstem-vermis and brainstem-tentorium angles allow accurate categorization of fetal upward rotation of cerebellar vermis. Ultrasound Obstet Gynecol. 2012 Jun;39(6):632-5. doi: 10.1002/uog.11101. Epub 2012 May 14.
Araujo Junior E, Passos AP, Bruns RF, Nardozza LM, Moron AF. Reference range of fetal cisterna magna volume by three-dimensional ultrasonography using the VOCAL method. J Matern Fetal Neonatal Med. 2014 Jul;27(10):1023-8. doi: 10.3109/14767058.2013.847419. Epub 2013 Oct 22.
Araujo Junior E, Martins WP, Rolo LC, Pires CR, Zanforlin Filho SM. Normative data for fetal cisterna magna length measurement between 18 and 24 weeks of pregnancy. Childs Nerv Syst. 2014 Jan;30(1):9-12. doi: 10.1007/s00381-013-2298-y.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
CM.sex & age
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.