title: The Gambian National Impregnated Bednet Programme: costs, consequences and net cost-effectiveness.
abstract: Clinical trials have indicated that treating mosquito nets with insecticide could be a potentially cost-effective method of preventing malaria. As malaria is one of the most common causes of death in children under five in developing countries, there has been substantial interest in whether such findings can be replicated for a country's control programme in practice. The cost-effectiveness of the Gambian National Insecticide-impregnated Bednet Programme (NIBP), from the viewpoint of providers (government and non-governmental agencies) and the community, has been calculated. Information was collected from existing records, interviews with NIBP personnel, observation and household surveys. Information is provided on the resource use consequences of the NIBP in terms of reduced expenditure on anti-malaria preventive measures, treatment in government health services, household financed treatment and "charity" (burial, funeral and mourning activities), as well as cash income lost as a result of child death. The annual implementation cost of the NIBP was D757,875 (US$91,864), of which 86% was recurrent cost. The estimated number of death averted was 40.56. The net implementation cost-effectiveness ratio per death averted and discounted life years gained were D3884 (US$471) and D260 (US$31.5), respectively. Adding the cost of all mosquito nets would increase the cost-effectiveness ratios by over five times, which is an important consideration for countries with a lower coverage of mosquito nets per capita. It is concluded that insecticide-impregnated mosquito nets are one of the more efficient ways of reducing deaths in children under 10 years in rural Gambia.
authors.affiliation: National Population Council Secretariat, Accra, Ghana.
authors.forename: M K
authors.initials: MK
authors.lastname: Aikins
authors.forename: J
authors.initials: J
authors.lastname: Fox-Rushby
authors.forename: U
authors.initials: U
authors.lastname: D'Alessandro
authors.forename: P
authors.initials: P
authors.lastname: Langerock
authors.forename: K
authors.initials: K
authors.lastname: Cham
authors.forename: L
authors.initials: L
authors.lastname: New
authors.forename: S
authors.initials: S
authors.lastname: Bennett
authors.forename: B
authors.initials: B
authors.lastname: Greenwood
authors.forename: A
authors.initials: A
authors.lastname: Mills
mesh_terms: D001512:Bedding and Linens; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control / Q000191:economics / Q000379:methods; D003362:Cost-Benefit Analysis; D005260:Female; D005714:Gambia / Q000453:epidemiology; D017048:Health Care Costs; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007299:Insect Bites and Stings / Q000517:prevention & control*; D007306:Insecticides; D008288:Malaria / Q000401:mortality / Q000517:prevention & control* / Q000635:transmission; D008297:Male
chemical_list: D007306:Insecticides