Profile: The Karonga health and demographic surveillance system.


Crampin, AC; Dube, A; Mboma, S; Price, A; Chihana, M; Jahn, A; Baschieri, A; Molesworth, A; Mwaiyeghele, E; Branson, K; Floyd, S; McGrath, N; Fine, PE; French, N; Glynn, JR; Zaba, B; (2012) Profile: The Karonga health and demographic surveillance system. International journal of epidemiology, 41 (3). pp. 676-85. ISSN 0300-5771 DOI: 10.1093/ije/dys088

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Abstract

: The Karonga Health and Demographic Surveillance System (Karonga HDSS) in northern Malawi currently has a population of more than 35 000 individuals under continuous demographic surveillance since completion of a baseline census (2002-2004). The surveillance system collects data on vital events and migration for individuals and for households. It also provides data on cause-specific mortality obtained by verbal autopsy for all age groups, and estimates rates of disease for specific presentations via linkage to clinical facility data. The Karonga HDSS provides a structure for surveys of socio-economic status, HIV sero-prevalence and incidence, sexual behaviour, fertility intentions and a sampling frame for other studies, as well as evaluating the impact of interventions, such as antiretroviral therapy and vaccination programmes. Uniquely, it relies on a network of village informants to report vital events and household moves, and furthermore is linked to an archive of biological samples and data from population surveys and other studies dating back three decades.<br/>

Item Type: Article
Faculty and Department: Faculty of Epidemiology and Population Health > Dept of Population Health (2012- ) > Dept of Population Studies (1974-2012)
Faculty of Epidemiology and Population Health > Dept of Population Health (2012- )
Faculty of Epidemiology and Population Health > Dept of Infectious Disease Epidemiology
Research Centre: ?? XALP ??
Population Studies Group
MEIRU
TB Centre
Tropical Epidemiology Group
PubMed ID: 22729235
Web of Science ID: 306417300017
URI: http://researchonline.lshtm.ac.uk/id/eprint/21125

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