Systematic Review: Interventions to improve water, sanitation, and hygiene for preventing soil‐transmitted helminth infection.

Interventions to improve water, sanitation, and hygiene for preventing soil‐transmitted helminth infection – Cochrane Library

Summary: Interventions to improve water, sanitation, and hygiene for preventing soil-transmitted helminth infection – Cochrane Library

Commentary from the author on Twitter

Our Cochrane review assessed the impact of WASH interventions on soil-transmitted helminths and found a 29% reduction in odds (95%CI 0.54 to 0.94). OR:0.86 amongst RCTs (95%CI 0.74 to 1.01). So. Many Meta-regressions! Moderate effect, yet important! https://t.co/t7s7kTYurx

— Matthew Freeman (@MatthewCFreeman) June 21, 2022