The effect of a supplementary protein food containing fish flour, groundnut flour and bengal gram flour and fortified with vitamins on the growth and nutritional status of children

Abstract

A feeding experiment extending over a period of six months was carried out on 58 boys, aged 6 to 12 years, in a local boarding home in Mysore, to assess the effects of supplementing their diet daily, with 40 gm. of a protein food based on 2:1:1 blend of groundnut flour, Bengal gram flour and fish flour (from oil sardine) fortified with vitamins A and D, thiamine and riboflavin. The children were paired according to initial height and weight and the members of each pair allotted at random to the control and experimental groups. Values for weight, height, nutritional status, haemoglobin level and red blood cell count were recorded at the beginning and end of the experiment, for subjects in the control and experimental groups. All the children in the experimental group relished the protein supplement and none complained of digestive trouble. A highly significant increase in height, weight, red blood cell count and haemoglobin level of the subjects receiving the protein food supplement was observed as compared with the control group. Eighty per cent. of the subjects in the experimental group improved in their nutritional status as compared with only seventeen per cent. in the control group. None in the experimental group showed deterioration whereas seventeen per cent. of the subjects in the control group showed deterioration in their nutritional status.