Banca de QUALIFICAÇÃO: DIOGO VALE

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
DISCENTE : DIOGO VALE
DATA : 01/06/2016
HORA: 14:30
LOCAL: Sala de reuniões do Departamento de Nutrição da UFRN - DNUT/UFRN
TÍTULO:

Food and Nutrition Transition in Brazil : temporal and  spatial changes.

PALAVRAS-CHAVES:

Nutrition Surveys; Nutritional Status; Food and Nutrition Security; Nutrition, Public Health.

PÁGINAS: 67
GRANDE ÁREA: Ciências da Saúde
ÁREA: Nutrição
RESUMO:

The Food and Nutritional Transition in Brazil is complex and determined by multiple factors that have been modified over time and are distributed in different ways in the Brazilian geographical space. This study aimed to evaluate the temporal and spatial changes in the prevalence of overweight, household food availability, food insecurity and social development in different levels of Brazilian geographic aggregation . This is an ecological study of mixed design: (1) includes the analysis of space, performed in 27 states (UF) and the five geographical regions of Brazil; and (2) comprises the temporal trend research, from studies representative of the population, developed by the Brazilian Institute of Geography and Statistics and the United Nations Development Program, in periods of 1974-2002-2008. We evaluated the prevalence of excess weight, proportion of households experiencing food insecurity, per capita caloric acquisition and availability of food by type of processing and the Human Development Index. Descriptive analyzes of percentage frequency were used, Compound Annual Rate; exploratory analysis Panel data regression model; univariate and bivariate spatial analysis, and made the spatial correlation of local and global Moran Index. Between 1974/2009, was the reduction in the annual contribution of food raw or minimally processed in Brazil (-0.86% / year), being higher in the Northeast (-0.98%/year) and lowest in the Midwest (-0.50%/year). Caloric availability of processed foods and ultra processed increased in Brazil (1.09%/year) and in all regions with the highest annual increase in the South (1.42%/year) and lowest in the Southeast (0.67%/year). During this period, the modification of the availability of this food category had a significant positive association with sausages, cheeses and other dairy products, alcoholic drinks, margarine, ready meals and industrialized mixes (p<0.001). The overweight prevalence distributed on the map of Brazil had a higher concentration in the center-south axis of the country with the highest prevalence in Rio Grande do Sul (45.26%) and lowest in Maranhão (29.65%). There is the annual increase in excess weight, the per capita purchase of processed foods and ultra processed and HDI between 2002 and 2009 in UF the North and Northeast regions. These changes were accompanied by a reduction of food insecurity and per capita household food purchases fresh and minimally processed. There was a negative correlation between the prevalence of overweight and variable food insecurity (-0.567) and household food purchases raw or minimally processed (-0.442) and positively correlated with household purchases per capita of processed foods and ultra processed (0.487) in Brazil.

MEMBROS DA BANCA:
Externo ao Programa - 1149560 - CELIA MARCIA MEDEIROS DE MORAIS
Presidente - 2149611 - CLELIA DE OLIVEIRA LYRA
Externo ao Programa - 421717 - MARIA ANGELA FERNANDES FERREIRA