Legacy Member HDSS

Magu/Kisesa HDSS

Magu/Kisesa HDSS is a HDSS based in Tanzania.

Population: 54,000

Tanzania Cohort site Tanzania

About the cohort

The Magu Health and Demographic Surveillance System (Magu HDSS) is a population-based longitudinal research platform established in 1994 in Kisesa Ward, Magu District, Mwanza Region, northwest Tanzania. It continuously monitors vital events births, deaths, marriages, and migration, through regular household visits conducted one to three times annually.

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As of 2024, it covers approximately 50,000 residents and serves as a critical resource for population and public health research, with a strong focus on HIV. Magu HDSS uniquely integrates demographic surveillance with periodic HIV serological and behavioural surveys, alongside clinic-based data, enabling robust analyses of HIV prevalence, incidence, treatment uptake, and sexual behaviour.

Verbal autopsies are conducted for all deaths to assess cause-specific mortality trends. The system has expanded its research agenda to include non-communicable diseases and other pressing public health priorities. It supports a broad range of studies, including the evaluation of HIV and other health interventions, as well as health systems performance.

Magu HDSS is a member of international networks such as the Africa Population Cohorts Consortium (APCC) and contributes data to global repositories like iSHARE. Its high-quality longitudinal data inform health policy and programming at national and international levels, particularly in rural sub-Saharan African settings