- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04264247
First Trimester Fetal Thymus Volume May Predict Preeclampsia
Is There Any Relationship Between First Trimester (11-14 Weeks of Pregnancy) Fetal Thymus Volume and Preeclampsia? Prospective Cohort Study.
The exact etiology of preeclampsia remains unclear but is known to involve immunological factors. The thymus is one of the main organs involved in the development of the fetal immune system. The aim of this study was to explore the association between fetal thymus volume on ultrasound and preeclampsia by adding the 3-dimensional measurement of thymus volume to the routine fetal ultrasound scan at 11-14 week of gestation.
Investigators performed a prospective clinical study in 100 pregnant women in their first trimester of pregnancy who attended the Fetal Medicine Unit of the Medicine Faculty of Karadeniz Technical University during the study period. Maternal age, gravida, para, BMI, blood pressure, gestational age, CRL and fetal timus volume measured with VOCAL programme are recorded. For all patients routine clinical and ultrasound examinations were performed during pregnancy. Gestational age at birth, way of birth and newborn birthweight were recorded. The results were statistically compared in the SPSS 13.0 program. Student-t test and chi-square test were used for statistical analysis. ROC curve analysis was used for limit values. The data of patients with preeclampsia and without preeclampsia were compared. The ability of the thymus volume to predict the preeclampsia was tested using binary logistic regression analysis. P value <0.05 was considered statistically significant.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Trabzon, Turkey, 61080
- Karadeniz Technical University
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- 11-14 weeks pregnancy with no abnormal ultrasonography evidence.
Exclusion Criteria:
Any history of obstetric complications Chronic hypertension Diabetes mellitus Infectious or autoimmune disease.
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Preeclampsia
Time Frame: At least after 10 weeks of initial examination.
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Hypertension (Sistolik blood pressure >140, diastolic blood pressure >90), Proteinuria (>0.3 g proteinuria in 24 hour collected urine sample)
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At least after 10 weeks of initial examination.
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Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Ozlem E Basaran, Karadeniz technical universty
Publications and helpful links
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2016/176
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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