New review: Interventions to improve water, sanitation, and hygiene for preventing soil-transmitted helminth infection
What is the aim of this review?This review summarizes randomized controlled trials (RCTs) (studies where participants are randomly assigned to one of two or more treatment groups) and non‐randomized trials (non‐RCTs) evaluating the effect of water, sanitation, and hygiene interventions on preventing soil‐transmitted helminth infections.