Data/hora: 22/09/2024 12:14:31

Biblioteca(s): 	Embrapa Gado de Leite.	
Data corrente: 	10/11/2022	
Data da última atualização: 	10/11/2022	
Autoria: 	MENDOZA-VELÁZQUEZ, A.; LARA-ARÉVALO, J.; SIQUEIRA, K. B.; GUZMÁN-RODRÍGUEZ, M.; DREWNOWSKI, A.	
Afiliação: 	ALFONSO MENDOZA-VELÁZQUEZ, University of Washington; JONATHAN LARA-ARÉVALO, University of Washington; KENNYA BEATRIZ SIQUEIRA, CNPGL; MARIANO GUZMÁN-RODRÍGUEZ, Universidad Popular Autónoma del Estado de Puebla; ADAM DREWNOWSKI, University of Washington.	
Título: 	Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments.	
Ano de publicação: 	2022	
Fonte/Imprenta: 	Nutrients, v. 14, 4256, 2022.	
DOI: 	https://doi.org/10.3390/nu14204256	
Idioma: 	Inglês	
Conteúdo: 	Affordable nutrient density is provided by low-cost and nutrient-rich foods. We explored nutrient density, cost, and NOVA category assignments within and across food groups in Brazil. The nutrient density of the foods (n = 591) was assessed using the Nutrient Rich Food Index (NRF9.3) based on protein, fiber, vitamin A (RAE), vitamin C, vitamin E (mg), Ca, Fe, K and Mg; and NRF6.3 score for priority nutrients: Ca, Fe, Zn, vitamin A, vitamin B12, and folate. Nutrients to limit (LIM) were saturated fat, added sugar, and sodium. Affordability was defined as the ratio of energy and/or nutrient density of foods and retail price per 100 kcal. Foods were classified as minimally processed (n = 106), processed (n = 188), ultra-processed (n = 286), and culinary ingredients (n = 11). Nutrient density was positively linked to per 100 kcal food cost. Ultra-processed foods (UPF) contained more energy, fat, sugar, and salt and had lower NRF scores compared to minimally processed (MPF) foods. UPF was also less expensive than MPF foods. Nutrient-rich foods below the median per 100 kcal costs included MPF foods, but also processed foods (PF) and UPF. Affordable nutrient-rich foods can be found in the different categories of the NOVA classification.	
Palavras-Chave: 	Acessibilidade; Classificação NOVA; Densidade de nutrientes; Micronutrientes prioritários; Nutrient rich food index; Priority micronutrients.	
Thesagro: 	Alimento; Nutriente; Preço.	
Thesaurus Nal: 	Affordability; Food prices; Nutrient density.	
Categoria do assunto: 	Q Alimentos e Nutrição Humana	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1148166/1/Affordable-nutrient-density-in-Brazil.pdf	
Registro original: 	Embrapa Gado de Leite (CNPGL)	
Exemplares: 	CNPGL - (25794-1) - UPC - AP - DD -  -  -  - DIS