Revista Brasileira de Epidemiologia
versión impresa ISSN 1415-790X
HINNIG, Patrícia de Fragas y BERGAMASCHI, Denise Pimentel. Food items in the food intake of children aged seven to ten years. Rev. bras. epidemiol. [online]. 2012, vol.15, n.2, pp.324-334. ISSN 1415-790X. http://dx.doi.org/10.1590/S1415-790X2012000200010.
OBJECTIVE: To describe the most representative food items regarding the total intake of energy, carbohydrates, proteins and lipids in children with ages between 7 and 10 years. METHODS: A list was prepared with all food intake and quantities, and the diet composition in relation to energy and macronutrients was calculated. The list was based on information provided by a 3-day-Food Diary completed by 85 schoolchildren ranging from seven to ten years old and enrolled in a public school in São Paulo, Brazil. After dividing the food into 129 items, we calculated the percentage in which each item contributed to diet nutrient intake and identified those which contributed to up to 95% of the total intake of calories and selected nutrients. RESULTS: The items "White rice, Greek rice, rice with vegetables" and "Brown, black and white beans, lentils" contributed significantly to the total intake of energy and carbohydrates. The item "Whole milk, powdered milk" had a significant participation in the total intake of lipids, protein and energy. We emphasize the importance of carbohydrates and energy intake from sugar-sweetened beverages (sodas and processed juices) in the total diet intake of the children. CONCLUSIONS: the contribution of rice in the total food intake of energy and carbohydrates; of beans in energy, carbohydrates and proteins; of milk and meat in energy, protein and lipids; and bread in energy and carbohydrates is noticeable. The participation of sugar-sweetened beverage in the total intake in energy and carbohydrates and of candies in the total intake of lipids is also evident.
Palabras clave : Eating; Children; Nutrients; Caloric intake; Child nutrition; Public health.