The impact of reducing dietary aflatoxin exposure on child linear growth: a cluster randomised controlled trial in Kenya

Introduction Observational studies have documented an association between aflatoxin (AF) exposure and reduced linear growth in infants and young children. Our objective was to assess the effectiveness of reducing AF exposure on child linear growth and serum AF levels in rural areas in Eastern Kenya. Methods A cluster randomised controlled design was used (28 intervention and 28 control clusters). The intervention arm received a swapping...