NCT03561766 Birth Cohort Study of China Medical University
| NCT ID | NCT03561766 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Shengjing Hospital |
| Condition | Twin; Complicating Pregnancy |
| Study Type | OBSERVATIONAL |
| Enrollment | 1,000 participants |
| Start Date | 2018-06-15 |
| Primary Completion | 2020-06 |
Trial Parameters
Eligibility Fast-Check
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Brief Summary
The CMUBCS is a birth cohort study located in Shenyang, China. Its initial aim is to facilitate research on understanding the interplay between genes and environmental factors on disease etiology. Data are collected regarding environmental factors, family and lifestyle, clinical experimental outcomes and imaging results of pregnant women and children from birth to 18 years old. Biological samples including blood and tissue samples are also collected from the children and their parents.
Eligibility Criteria
Inclusion Criteria: 1. Pregnant women, \<13 gestational weeks 2. Permanent residents or families intended to remain in Shenyang and surrounding areas 3. Pregnant women who are planned to be examined and delivered in Shengjing Hospital. Exclusion Criteria: 1. Pregnant women who refuse to take part in the study 2. Pregnant women have diseases that might affect the results of researches, including neuropsychiatric disorders.