Status:
RECRUITING
Twins Born in Guangzhou
Lead Sponsor:
Guangzhou Women and Children's Medical Center
Conditions:
Twin Diseases
Immune Development
Eligibility:
All Genders
Up to 18 years
Brief Summary
The 2-BIG is a twin birth cohort study located in Guangzhou, China.Its initial aim is to facilitate research on understanding the interplay between genes and environmental factors on disease etiology....
Detailed Description
Twins share the same intrauterine environment and the early family environment. When conducting research of chronic disease etiology, twins cohort can be a good control of bias from age, gender, genet...
Eligibility Criteria
Inclusion
- Inclusion Criteria:
- Live twins delivered in Guangzhou Women and Children's Medical Center
- Permanent residents or families intended to remain in Guangzhou with their children for no less than 3 years
- Baseline information during pregnancy available
Exclusion
Key Trial Info
Start Date :
February 1 2012
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 31 2038
Estimated Enrollment :
1000 Patients enrolled
Trial Details
Trial ID
NCT03331133
Start Date
February 1 2012
End Date
December 31 2038
Last Update
February 26 2024
Active Locations (1)
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1
Guangzhou Women and Children's Medical Center
Guangzhou, Guangdong, China, 510623