Community-Based Malaria Surveillance in Dar es Salaam
Author Information
Author(s): Vanek Michael J, Shoo Bryson, Mtasiwa Deo, Kiama Michael, Lindsay Steven W, Fillinger Ulrike, Kannady Khadija, Tanner Marcel, Killeen Gerry F
Primary Institution: Swiss Tropical Institute
Hypothesis
Can community members effectively detect mosquito larval habitats with minimal training in urban areas?
Conclusion
Community members were not able to effectively suppress malaria transmission through larval control at the start of the program.
Supporting Evidence
- 42.4% of habitats surveyed were identified by community members.
- Agricultural habitats were detected less often than other habitats.
- Non-agricultural artificial habitats were less suitable for mosquito breeding.
Takeaway
The study looked at whether local people could find places where mosquitoes breed in a city, and it found that they missed a lot of them.
Methodology
Community members were trained to survey mosquito breeding sites, with evaluations by trained biologists.
Potential Biases
Potential bias due to the limited training and support provided to community members.
Limitations
The study was not a comprehensive survey and only covered a limited number of habitats.
Participant Demographics
Approximately 73 Community-Owned Resource Persons (CORPs) from local neighborhoods.
Statistical Information
P-Value
0.001
Confidence Interval
0.29–0.73
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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