A Community Health Worker-Led LSSS Intervention in Bangladesh

Tata SuperLite low-sodium salt substitute has 30% of the weight of the product replaced with potassium chloride (KCl) which is itself a non-prescription dietary supplement. Each household randomized to the intervention arm will receive one bag (1.5kg) per month to utilize instead of their usual table/cooking salt.

Community health workers will provide basic information on high blood pressure, the health consequences of excessive salt consumption, and feedback to the participant on the likely quantity of salt s/he consumes (estimated using a questionnaire)