ArticleMalaria journal2021
Monitoring mosquito nuisance for the development of a citizen science approach for malaria vector surveillance in 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 6 papers.
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Who cites it
6 citing papers in PubMed.
- Article
- Arbovirus surveillance in febrile patients attending selected health facilities in Rwanda.Infection ecology & epidemiology · 2024Article
- Invasive hematophagous arthropods and associated diseases in a changing world.Parasites & vectors · 2023Review
- Prediction of the Risk Distributions for Anopheles sinensis, a Vector for Malaria in Shanghai, China.The American journal of tropical medicine and hygiene · 2023Article
- Inference and dynamic simulation of malaria using a simple climate-driven entomological model of malaria transmission.PLoS computational biology · 2022Article
- The Potential Role of School Citizen Science Programs in Infectious Disease Surveillance: A Critical Review.International journal of environmental research and public health · 2021Review
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11 authors.
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Abstract
backgroundMany countries, including Rwanda, have mosquito monitoring programmes in place to support decision making in the fight against malaria. However, these programmes can be costly, and require technical (entomological) expertise. Involving citizens in data collection can greatly support such activities, but this has not yet been thoroughly investigated in a rural African context.
methodsPrior to the implementation of such a citizen-science approach, a household entomological survey was conducted in October-November 2017 and repeated one year later in Busoro and Ruhuha sectors, in southern and eastern province of Rwanda, respectively. The goal was to evaluate the perception of mosquito nuisance reported by citizens as a potential indicator for malaria vector hotspots. Firstly, mosquito abundance and species composition were determined using Centers for Disease Control and Prevention (CDC) light traps inside the houses. Secondly, household members were interviewed about malaria risk factors and their perceived level of mosquito nuisance.
resultsTiled roofs, walls made of mud and wood, as well as the number of occupants in the house were predictors for the number of mosquitoes (Culicidae) in the houses, while the presence of eaves plus walls made of mud and wood were predictors for malaria vector abundance. Perception of mosquito nuisance reported indoors tended to be significantly correlated with the number of Anopheles gambiae sensu lato (s.l.) and Culicidae collected indoors, but this varied across years and sectors. At the village level, nuisance also significantly correlated with An. gambiae s.l. and total mosquito density, but only in 2018 while not in 2017.
conclusionsPerception of mosquito nuisance denoted in a questionnaire survey could be used as a global indicator of malaria vector hotspots. Hence, involving citizens in such activities can complement malaria vector surveillance and control.
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