Chililab Health and Demographic Surveillance Site (HDSS) (Chililab HDSS)
The participants of the Chililab HDSS are based in the Chi Linh town of northern Vietnam, and includes approximately 18,000 households. The participants were followed up approximately every three months until 2009, and twice a year since 2009. Participants were included if they intended to live within the area for three or more months. In 2010, around 48% of the participants were male.
Study design
Cohort - open
Number of participants at first data collection
57,561 (participants as of 2012)
Recruitment is ongoing
Age at first data collection
Varied (participants)
Participant year of birth
Varied (participants)
Participant sex
All
Representative sample at baseline?
No
Sample features
Country
Year of first data collection
2003
Primary Institutions
Hanoi University of Public Health
Links
indepth-ishare.org/index.php/catalog/106
ghdx.healthdata.org/record/vietnam-chililab-health-and-demographic-surveillance-system
Profile paper DOI
Funders
Atlantic Philanthropies
Bill & Melinda Gates Foundation
China Medical Board (CMB)
Family Health International (FHI 360)
Ford Foundation
Ongoing?
Yes
Data types collected
- Interview – face-to-face
- Secondary data
- None
- None
- Healthcare data
Engagement
Keywords
Consortia and dataset groups
