Efficacy of intranasal administration of artesunate in experimental cerebral malaria.

Background: Improving management of patients suffering from cerebral malaria is needed to reduce the devastating mortality and morbidity of the disease in endemic areas. Intravenous artesunate is currently the first-line treatment, but the lack of material and skills in the field make it difficult to implement in endemic areas. Intranasal route provides a very easy and direct gateway to blood and brain to deliver medications, by-passing the brain blood barrier.