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Cohort of Twin Pregnancy and the Offspring
Sponsor: Fudan University
Summary
Twin pregnancy increases the risk of maternal and fetal complications, which include gestational hypertension, premature labor, twin-to-twin transfusion syndrome, intrauterine growth restriction, anemia, amniotic fluid abnormalities. Comprehensively understanding the molecular mechanisms of the disease and identification of markers contribute to development of novel therapeutic approaches. In addition, the twin pregnancy, especially the monochorionic, is an essential model of "experiments of nature". This model can be applied to distinguish the epigenetic differences of twins in utero and after birth in the same genomic context. The aim of the study is to constitute a prospective cohort of twin pregnancies and the offspring.
Key Details
Gender
FEMALE
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
1000
Start Date
2023-10-15
Completion Date
2029-06-15
Last Updated
2025-03-14
Healthy Volunteers
No
Conditions
Interventions
All pregnant women with a twin pregnancy and the offspring
No intervention
Locations (1)
Obstetrics and Gynecology Hospital of Fudan University
Shanghai, Shanghai Municipality, China