Water, sanitation and hygiene (WASH) interventions: effects on child development in low- and middle-income countries

This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: Main objective The main objective is to assess the effect of interventions to improve sanitation, hygiene, water quality and supply within low‐ and middle‐income countries on child development. Secondary objectives The secondary objectives are to: analyse any measured effect of water, sanitation and hygiene (WASH) interventions on school or preschool...