Study objectives

To determine the survivorship, attrition and fabric integrity of InterceptorTo investigate insecticidal activity and chemical content of InterceptorTo investigate householders’ preferences and perceptions of the different ITN fabric types (polyethylene for Royal GuardTo compare the performance of nets washed 20 times for experimental hut trial evaluations to 3 year old field aged nets.To investigate correlations between the entomological performance in hut trials and the epidemiological performance of each ITN type in the cRCT in Benin using mathematical models.