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Health & Demographic Surveillance System

Mecha Health and Demographic Surveillance System (Mecha HDSS)

Mecha HDSSActiveEthiopiaEstablished 2016HDSS
74,000
Cohort size
2016
Year started
Rural
Setting
All ages
Age group
All
Sex
HDSS
Cohort type

About this cohort

Established in 2016 across 10 randomly selected kebeles in Mecha district, North Gojjam Zone, Amhara Regional State, Ethiopia. Open household-panel cohort of 65,086 individuals (now ~74,000) in 20,631 households, defined by 6+ months residence, followed up twice yearly. Run by Bahir Dar University as a platform for collaborative research.

Cohort-provided summary · derived from APCC directory fields

Research themes

Primary research themes for this cohort.

Demographic surveillance
Multi-disease

Study population

Who the cohort follows.

This cohort covers 74,000 participants in a rural setting in Ethiopia, spanning All ages (all). Detailed inclusion criteria and follow-up schedule — To be confirmed.

Timeline

Milestones in the cohort record.

2016
Cohort established
Start of data collection as recorded in the APCC directory.
Further milestones
To be confirmed Additional events pending custodian input.

Key characteristics

Core descriptive metadata.

Study design / type
HDSS
Cohort size
74,000Participants / residents
Population focus
All ages · All
Geographic coverage
EthiopiaRural
Year started
2016Ongoing
Coordinates
11.3667, 37.4833Lat, Long

Institutions & governance

Lead institution(s); partners and governance to be confirmed.

Bahir Dar University

Partner institutions & governance arrangements — To be confirmed

Nested studies & sub-cohorts

Studies built on this cohort platform.

Nested studies / sub-cohorts — To be confirmed.

FAIR readiness

Findable, Accessible, Interoperable, Reusable assessment.

F · TBCA · TBCI · TBCR · TBC
FAIR assessment pending — to be completed with the cohort custodian against the APCC metadata standard.

Investigators

Principal investigators and ORCID identifiers.

Information pending validation.

Publications & evidence

Outputs, policy briefs and research evidence.

◆ Powered by Africahied
Publications, policy briefs and research outputs to be linked from Africahied. To be confirmed.

Data access & governance

How the data can be accessed and governed.

🔒
Access procedure
Managed access via the cohort custodian
Request
🛡
Ethics & governance
To be confirmed

Collaboration opportunities

Partnerships and capacity strengthening.

Collaboration opportunities, capacity-strengthening and partnership details. To be confirmed.

Contact

How to reach the cohort team or request access.

🏛
Lead institution
Bahir Dar University
Contact
To be confirmed
Metadata source: APCC cohort directoryLast reviewed: 19 June 2026Some fields are placeholders pending custodian confirmation — verify independently.