Impact of Sorghum Supplementation on Growth and Micronutrient Status of School Going Children in Southern India - A Randomized Trial.

To study the impact of sorghum diet on growth, and micronutrient status of school going children for a period of 8 mo. Children (n = 160 boys and n = 160 girls) aged between 9 to 12 y were randomly allocated into two groups (n = 80 in the control and n = 80 in the experimental group) to receive 60% sorghum diet and 40% of rice diet (Exp G) and regular rice diet (100%; CG). Anthropometric indices and biochemical parameters were measured at baseline and at 8 mo using standardized methods. The growth rate was significantly higher (p < 0.01) in the Exp G of girls, whereas in boys it was in the CG. Hemoglobin (Hb), serum ferritin, albumin, retinol binding protein (RBP) and iron levels were significantly improved (p < 0.05) in the Exp G of both the genders and in boys, serum folic acid and calcium levels were also improved with sorghum diet. Serum micronutrient status, in terms of hemoglobin, serum folic acid, albumin, RBP, ferritin, calcium and iron can be improved with sorghum supplementation in school going children.