ArticleParasites & vectors2018
Mapping insecticide resistance in Anopheles gambiae (s.l.) from Côte d'Ivoire.
Article in Parasites & vectors, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.
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Who cites it
52 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Meta-analysis on the entomological effects of differentially treated ITNs in a multi-site experimental hut study in sub-Saharan Africa.Malaria journal · 2025Pooled it
- Characteristics of malaria vector populations and transmission before a randomised controlled trial assessing the efficacy of next-generation insecticide-treated nets in Côte d'Ivoire.Parasites & vectors · 2025Trial
- Anopheles vector distribution and malaria transmission dynamics in Gbêkê region, central Côte d'Ivoire.Malaria journal · 2023Trial
- Entomological indicators of malaria transmission prior to a cluster-randomized controlled trial of a 'lethal house lure' intervention in central Côte d'Ivoire.Malaria journal · 2022Trial
- Efficacy of InterceptorParasite (Paris, France) · 2018Trial
- Sublethal effects of insecticides on the reproduction traits of insecticide-resistant Anopheles gambiae sensu lato mosquitoes from Tiassalé, Côte d'Ivoire.Parasites & vectors · 2026Article
- Residual efficacy of standard and new-generation long-lasting insecticidal nets 3 years after mass distribution in Côte d'Ivoire.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2026Article
- Anopheles coluzzii from Sakassou, Central Côte d'Ivoire show aggravated resistance to pyrethroids and organophosphate but are fully susceptible to clothianidin.Parasites & vectors · 2026Article
- Managing insecticide resistance in malaria vectors in Africa: case studies from Cameroon, Côte d'Ivoire and Tanzania.Malaria journal · 2025Article
- Malaria epidemiology in the Korhogo area, Northern Côte d'Ivoire: baseline assessment prior to a randomized controlled trial.Malaria journal · 2025Review
- The impacts of indoor residual spraying with bendiocarb and pirimiphos-methyl on allelic frequencies of kdr and ace-1 mutations in central Senegal.Scientific reports · 2025Article
- Insecticide resistance and species diversity in Anopheles gambiae s.l. in Côte d'Ivoire.PloS one · 2025Article
- A mathematical model for mapping the insecticide resistance trend in the Anopheles gambiae mosquito population under climate variability in Africa.Scientific reports · 2024Article
- The impact of agrochemical pollutant mixtures on the selection of insecticide resistance in the malaria vector Anopheles gambiae: insights from experimental evolution and transcriptomics.Malaria journal · 2024Article
- Baseline susceptibility of Anopheles gambiae to clothianidin in northern Ghana.Malaria journal · 2024Article
- Level of involvement of four selected cytochrome P450s (CYPs) in pyrethroid-resistantCurrent research in parasitology & vector-borne diseases · 2024Article
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- Evaluation of diffuse reflectance spectroscopy for predicting age, species, and cuticular resistance of Anopheles gambiae s.l under laboratory conditions.Scientific reports · 2023Article
- Implication of agricultural practices in the micro-geographic heterogeneity of malaria transmission in Bouna, Côte d'Ivoire.Malaria journal · 2023Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundInsecticide resistance in malaria vectors is an increasing threat to vector control tools currently deployed in endemic countries. Resistance management must be an integral part of National Malaria Control Programmes' (NMCPs) next strategic plans to alleviate the risk of control failure. This obviously will require a clear database on insecticide resistance to support the development of such a plan. The present work gathers original data on insecticide resistance between 2009 and 2015 across Côte d'Ivoire in West Africa.
methodsTwo approaches were adopted to build or update the resistance data in the country. Resistance monitoring was conducted between 2013 and 2015 in 35 sentinel sites across the country using the WHO standard procedure of susceptibility test on adult mosquitoes. Four insecticide families (pyrethroids, organochlorides, carbamates and organophosphates) were tested. In addition to this survey, we also reviewed the literature to assemble existing data on resistance between 2009 and 2015.
resultsHigh resistance levels to pyrethroids, organochlorides and carbamates were widespread in all study sites whereas some Anopheles populations remained susceptible to organophosphates. Three resistance mechanisms were identified, involving high allelic frequencies of kdr L1014F mutation (range = 0.46-1), relatively low frequencies of ace-1
conclusionThis detailed map of resistance highlights the urgent need to develop new vector control tools to complement current long-lasting insecticidal nets (LLINs) although it is yet unclear whether these resistance mechanisms will impact malaria transmission control. Researchers, industry, WHO and stakeholders must urgently join forces to develop alternative tools. By then, NMCPs must strive to develop effective tactics or plans to manage resistance keeping in mind country-specific context and feasibility.
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