Examinando por Autor "Rozowski N., Jaime"

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    Ítem
    Ingesta de macronutrientes y prevalencia de malnutrición por exceso en escolares de 5o y 6o básico de distinto nivel socioeconómico de la región metropolitana
    (Sociedad Chilena de Nutrición, Bromatología y Toxicología, 2008) Liberona Z., Yéssica; Engler T., Valerie; Castillo V., Oscar; Villarroel del P., Luis; Rozowski N., Jaime
    Obesity in childhood has become an important publie health problem in Chile. Objetive: to study macronutrient intake and nutritional status in school-age children attending5th andóth grade inprimary schoolsfrom different socioeconomic status located in 6 counties in Santiago, Chile. Methods: A total of 1,732 children between 9 and 12 years oldjrom both sexes were studied. Anthropometric evaluation included weight, height, and tricipital and subescapular thickness. Macronutrient intake was determined using a 24-hours recall survey. Socioeconomic status was estimated using the ESOMAR survey. Results: In this sample overweight and obesity prevalence reached 40%. Prevalence was higher in boys and in the lower socio-economic groups. A higher consumption ofproteins andfat wasfound in the wealthier groups, while a higher intake of carbohydrates was present in the poorer ones. Comparison with the daily recommended allowancesfound that both males andfemales hada 75% ofadequacy of all ofmacronutrients with the exception offiber. Conclusión: The study revealeda highprevalence ofmalnutrition in both sexes with a better nutrition standard among children in higher socioeconomic status.