Skip to main content


Fig. 6 | Parasites & Vectors

Fig. 6

From: Cost and cost-effectiveness of soil-transmitted helminth treatment programmes: systematic review and research needs

Fig. 6

The number of identified cost-effectiveness estimates of STH control, stratified by target population and method of distribution. Pre-SAC; Pre-school aged children, SAC; School aged children. School-based delivery systems were defined as those utilising teachers and other school officials (not just distributing the drugs at the school). A combination strategy was defined as using both the school system and community drug distributers (CDDs). Some studies were counted more than once as the target population was varied within the study. *Targeted adults (such as those in at risk occupations)

Back to article page