Maintenance and sustained use of insecticide-treated bednets and curtains three years after a controlled trial in western Kenya

While few questions remain about the efficacy of insecticide-treated materials (ITM) intervention, operational issues around how to implement and sustain ITM projects need attention. This article describes a study of the results of a small-scale ITM intervention trial, 3 years after the project ended, to assess how local attitudes and practices had changed