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. 1992;70(3):293–296.

Insecticide-impregnated bed nets for malaria control: a review of the field trials.

A Bermejo, H Veeken
PMCID: PMC2393280  PMID: 1638658

Abstract

Insecticide-impregnated bed nets act as a physical barrier to repel and kill mosquitos. Community intervention trials suggest that these nets are effective in preventing malaria-related mortality and morbidity--but not malaria infection--in areas of low and moderate transmission; the results from areas of high transmission are not so encouraging. Comparison of the results from these trials and their interpretation are difficult because of variations in the epidemiology of malaria and several methodological flaws. Problems such as defining appropriate health indicators, monitoring bed-net usage, introducing bed nets randomly, selecting adequate controls, performing statistical analysis, and comparing bed nets with other available interventions are considered. Further community intervention trials are needed, paying attention to the methods and to assessment of their impact on malaria.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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