ArticleMalaria journal2021
Citizen science for monitoring the spatial and temporal dynamics of malaria vectors in relation to environmental risk factors in Ruhuha, Rwanda.
Article in Malaria journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.
- Pooled it
- University students' contribution to advancing malaria eradication efforts in Rwanda.Malaria journal · 2026Review
- The role of citizen science in mosquito-borne disease surveillance and control: A scoping review.PloS one · 2026Article
- Potential of citizen science to advance urban planetary health research in low and middle-income countries: A scoping review.PLOS global public health · 2025Article
- Citizens can help to map putative transmission sites for snail-borne diseases.PLoS neglected tropical diseases · 2024Article
- Spatial analyses of Plasmodium knowlesi vectors with reference to control interventions in Malaysia.Parasites & vectors · 2023Article
- Local resource mobilization for malaria vector control among Rwandan rice farmers: a pilot study into the role of community ownership.Journal of health, population, and nutrition · 2023Article
- Citizen Science as an Approach for Responding to the Threat ofCitizen science : theory and practice · 2023Article
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Authors and funding
11 authors at 3 institutions in 2 countries.
Funding
Abstract
backgroundAs part of malaria prevention and control efforts, the distribution and density of malaria mosquitoes requires continuous monitoring. Resources for long-term surveillance of malaria vectors, however, are often limited. The aim of the research was to evaluate the value of citizen science in providing insight into potential malaria vector hotspots and other malaria relevant information, and to determine predictors of malaria vector abundance in a region where routine mosquito monitoring has not been established to support vector surveillance.
methodsA 1-year citizen science programme for malaria mosquito surveillance was implemented in five villages of the Ruhuha sector in Bugesera district, Rwanda. In total, 112 volunteer citizens were enrolled and reported monthly data on mosquitoes collected in their peridomestic environment using handmade carbon-dioxide baited traps. Additionally, they reported mosquito nuisance experienced as well as the number of confirmed malaria cases in their household.
resultsIn total, 3793 female mosquitoes were collected, of which 10.8% were anophelines. For the entire period, 16% of the volunteers reported having at least one confirmed malaria case per month, but this varied by village and month. During the study year 66% of the households reported at least one malaria case. From a sector perspective, a higher mosquito and malaria vector abundance was observed in the two villages in the south of the study area. The findings revealed significant positive correlations among nuisance reported and confirmed malaria cases, and also between total number of Culicidae and confirmed malaria cases, but not between the numbers of the malaria vector Anopheles gambiae and malaria cases. At the sector level, of thirteen geographical risk factors considered for inclusion in multiple regression, distance to the river network and elevation played a role in explaining mosquito and malaria mosquito abundance.
conclusionsThe study demonstrates that a citizen science approach can contribute to mosquito monitoring, and can help to identify areas that, in view of limited resources for control, are at higher risk of malaria.
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