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3 results on '"Tiago Feitosa da Silva"'

1. Associação entre insegurança e consumo alimentar em universitários brasileiros durante a pandemia de COVID-19

Author

Lucas de Almeida Moura, Elaine Valdna Oliveira dos Santos, Alisson Diego Machado, Tiago Feitosa da Silva, Fernanda Andrade Martins, Clélia de Oliveira Lyra, Liana Letícia Paulino Galvão, Doroteia Aparecida Höfelmann, Patrícia Simone Nogueira, Dirce Maria Lobo Marchioni, and Alanderson Alves Ramalho

Subjects
segurança alimentar e nutricional, consumo alimentar, covid-19, Nutrition. Foods and food supply, TX341-641, Biology (General), QH301-705.5
Abstract

Introdução. A COVID-19 impactou a garantia de uma alimentação adequada e saudável, inclusive entre universitários, que parecem constituir um grupo suscetível à Insegurança Alimentar (IA). Objetivo. Verificar a associação entre IA e marcadores de consumo alimentar em universitários durante a pandemia de COVID-19. Materiais e métodos. Estudo transversal com 5407 estudantes de instituições de ensino superior de todas as regiões do Brasil. Os dados foram coletados entre agosto/2020 e fevereiro/2021. O consumo alimentar foi avaliado por marcadores de alimentação saudável utilizados num inquérito nacional de saúde (VIGITEL). Os níveis de IA foram classificados pela Escala Brasileira de Insegurança Alimentar em Segurança Alimentar (SA) e IA leve, moderada e grave. A associação entre IA e marcadores de consumo foi avaliada por meio de regressão logística, considerando frequência semanal de consumo < 3 dias e ≥ 3 dias. Resultados. 37% dos universitários estavam em algum grau de IA. Verificou-se maior chance de baixa frequência de consumo de feijão (OR 1,81), verduras e legumes (OR 4,76), frutas (OR 3,99), lácteos (OR 3,98) e carnes (OR 3,41), e maiores chances de maior consumo de frango (OR 1,14) e ovos (OR 2,04) entre aqueles em IA (p

Published
2023
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2. Temporal Trend of Severe Obesity in Brazilian State Capitals (2006–2021)

Author

Flávia Santos Batista Dias, Tiago Feitosa da Silva, Yara de Moura Magalhães Lima, Luana Silva de Farias, Jhonatan Gomes Gadelha, and Alanderson Alves Ramalho

Subjects
obesity, morbid obesity, nutrition surveys, epidemiological surveys, time series studies, noncommunicable diseases, Food processing and manufacture, TP368-456, Nutritional diseases. Deficiency diseases, RC620-627
Abstract

The aim of this study was to analyze the trend of severe obesity in the capitals of the Brazilian states and the Federal District, from 2006 to 2021. For this purpose, a time-series, population-based, observational study was designed using data from the VIGITEL Survey. The dependent variable of this study was the prevalence of severe obesity, which was defined as a body mass index ≥ 40 kg/m2. Time series analysis was conducted using Joinpoint Regression Analysis Software v.4.9.1.0. In this study, a normal distribution was assumed, and the average annual percentage change (AAPC) and 95% confidence intervals (95% CIs) were presented. In total, 778,445 individuals participated in the study (38.2% were male and 61.8% were female). The prevalence of severe obesity has increased from 1.1% in 2006 to 1.9% in 2021. The average annual percentage change indicates an upward trend for the period (AAPC: 4.7; 95% CI: 3.8; 5.7). When stratifying the trend of severe obesity by sex, a significant upward trend was observed for females (AAPC: 4.3; 95% CI: 1.9; 6.8). There was a significant upward trend for all age groups, skin colors, and education levels. However, the older age groups and those with less education had lower AAPC.

Published
2023
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3. Food Insecurity and Associated Factors in Brazilian Undergraduates during the COVID-19 Pandemic

Author

Bruna Leal Lima Maciel, Clélia de Oliveira Lyra, Jéssica Raissa Carlos Gomes, Priscilla Moura Rolim, Bartira Mendes Gorgulho, Patrícia Simone Nogueira, Paulo Rogério Melo Rodrigues, Tiago Feitosa da Silva, Fernanda Andrade Martins, Tatiane Dalamaria, Thanise Sabrina Souza Santos, Doroteia Aparecida Höfelmann, Sandra Patricia Crispim, Betzabeth Slater, Alanderson Alves Ramalho, and Dirce Maria Marchioni

Subjects
Male, Nutrition and Dietetics, Universities, SARS-CoV-2, Nutrition. Foods and food supply, diet quality, nutrition, food security, COVID-19, Article, Diet, Food Supply, Food Insecurity, Young Adult, Cross-Sectional Studies, Logistic Models, Socioeconomic Factors, Surveys and Questionnaires, Humans, Female, TX341-641, Students, Brazil, Food Science
Abstract

Undergraduates may face challenges to assure food security, related to economic and mental distress, especially during the COVID-19 pandemic. This study aimed to assess food insecurity and its associated factors in undergraduates during the COVID-19 pandemic. An online cross-sectional study was conducted from August 2020 to February 2021 with 4775 undergraduates from all Brazilian regions. The questionnaire contained socio-economic variables, the validated Brazilian food insecurity scale, and the ESQUADA scale to assess diet quality. The median age of the students was 22.0 years, and 48.0% reported income decreasing with the pandemic. Food insecurity was present in 38.6% of the students, 4.5% with severe food insecurity and 7.7% moderate. Logistic regressions showed students with brown and black skin color/race presented the highest OR for food insecurity; both income and weight increase or reduction during the pandemic was also associated with a higher OR for food insecurity, and better diet quality was associated with decreased OR for food insecurity. Our study showed a considerable presence of food insecurity in undergraduates. Policy for this population must be directed to the most vulnerable: those with brown and black skin color/race, who changed income during the pandemic, and those presented with difficulties maintaining weight and with poor diet quality.

Published
2022

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