Twins Born in Guangzhou
Recruiting · NCT03331133 · Observational (researchers observe without assigning treatment) · Lead sponsor: Guangzhou Women and Children's Medical Center
View the official record on ClinicalTrials.gov →Interventions studied
No intervention
What this trial is about
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. Data are collected regarding environmental, family and lifestyle exposures on twins from birth to 18 years old. Biological samples including blood and tissue samples are also collected from the twins and their parents.
Who can take part
Age range
Up to 18 Years
Sex
All (male and female)
Healthy volunteers
Yes - healthy volunteers may be accepted
Phase
Not specified
Study type
Observational (researchers observe without assigning treatment)
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
Where it is running
1 location listed.
- Guangzhou Women and Children's Medical Center - Guangzhou, Guangdong, China