DEALI - Departamento de Alimentos
URI permanente desta comunidadehttp://www.hml.repositorio.ufop.br/handle/123456789/540
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Item Incidence and associated factors of weight gain during the Covid-19 pandemic.(2022) Daniel, Marina Martins; Liboredo, Juliana Costa; Anastácio, Lucilene Rezende; Souza, Tamires Cássia de Melo; Oliveira, Lívya Alves; Lucia, Ceres Mattos Della; Ferreira, Lívia GarciaIntroduction and Aims: The behavioral changes that arose from quarantine due to the COVID-19 pandemic may have impacted the weight of people. This study aims to investigate the incidence and predictors of weight gain during the quarantine period. Methods: An online survey was performed five months after the social distance measures implementation. Participants recorded their current and usual weight before lockdown. A multivariate logistic regression model was performed. Results: Data on 1334 participants were evaluated (33.6y, 79.8% females), and 58.8% have gained weight (3.0 kg; 0.1 to 30.0 kg). Predictors of weight gain were increased food intake (OR = 5.40); snacking (OR = 2.86); fast food (OR = 1.11); canned products (OR = 1.08); and in physical activity (OR = 0.99) concerning the period before the pandemic; also time spent at work, including household chores (OR = 1.58); evening snack (OR = 1.54); higher frequency of alcoholic beverage intake (OR = 1.59) and dose of alcoholic beverage (OR = 1.11); uncontrolled eating (OR = 1.01), and vegetable intake (OR = 0.92) during the quarantine and physical activity before pandemic period (OR = 0.99). Conclusion: Most participants have gained weight during the pandemic because of working changes, lifestyle, eating habits changes, and uncontrolled eating behavior. These results can be useful to encourage changes during future quarantine periods to prevent weight gain.Item Dietary patterns in Brazilian patients with nonalcoholic fatty liver disease : a cross-sectional study.(2013) Ferolla, Silvia Marinho; Ferrari, Teresa Cristina de Abreu; Lima, Maria Luíza Pereira; Reis, Tâmara Oliveira; Tavares Júnior, Wilson Campos; Couto, Osvaldo Flávio Melo; Vidigal, Paula Vieira Texeira; Fausto, Maria Arlene; Couto, Cláudia AlvesOBJECTIVE: Recent evidence suggests that non-alcoholic fatty liver disease is associated with diet. Our aim was to investigate the dietary patterns of a Brazilian population with this condition and compare them with the recommended diet. METHODS: A cross-sectional study was conducted on 96 non-alcoholic fatty liver disease patients before any dietetic counseling. All patients underwent abdominal ultrasound, biochemical tests, dietary evaluations, and anthropometric evaluations. Their food intake was assessed by a semi-quantitative food-frequency questionnaire and 24-hour food recall. RESULTS: The median patient age was 53 years, and 77% of the individuals were women. Most (67.7%) participants were obese, and a large waist circumference was observed in 80.2% subjects. Almost 70% of the participants had metabolic syndrome, and 62.3% presented evidence of either insulin resistance or overt diabetes. Most patients (51.5, 58.5, and 61.7%, respectively) exceeded the recommendations for energy intake, as well as total and saturated fat. All patients consumed less than the amount of recommended monounsaturated fatty acids, and 52.1 and 76.6% of them consumed less polyunsaturated fatty acids and fiber, respectively, than recommended. In most patients, the calcium, sodium, potassium, pyridoxine, and vitamin C intake did not meet the recommendations, and in 10.5-15.5% of individuals, the tolerable upper limit intake for sodium was exceeded. The patients presented a significantly high intake of meats, fats, sugars, legumes (beans), and vegetables and a low consumption of cereals, fruits, and dairy products compared with the recommendations. CONCLUSIONS: Although patients with non-alcoholic fatty liver disease exhibited high energy and lipid consumption, most of them had inadequate intake of some micronutrients. The possible role of nutrientdeficient intake in the development of non-alcoholic fatty liver disease warrants investigation.Item Influência do consumo de álcool nas alterações antropométricas : uma revisão sistemática.(2013) Guimarães, Nathalia Sernizon; Aguiar, Aline Silva de; Fausto, Maria ArleneContexto: Por apresentar alta densidade energética (7,1 calorias/grama), a adicao do etanol a dieta pode resultar em modificacoes antropometricas. Objetivos: Investigar evidencias sobre as alterações antropométricas associadas a ingestão de álcool. Métodos: Revisão sistemática realizada entre outubro e dezembro de 2012 nas bases de dados LILACS, PubMed e SCIELO com os seguintes unitermos: “alcohol drinking”; “ethanol”; “alcoholic beverages”; “alcoholic moderate consumption”; “alcohol”; “anthropometry”; “body composition”; “body constitution”; “overnutrition” “obesity”; “malnutrition”; “body weight” e “nutritional status”. Resultados: Vinte estudos envolvendo oito transversais, sete longitudinais, quatro experimentais e um estudo de caso-controle foram selecionados. Sobre a frequencia e quantidade de consumo alcoólico foi encontrado associações positivas, negativas, ou inexistentes entre a ingestao de álcool e as medidas antropométricas. No entanto, observou-se mais evidencias positivas entre álcool e modificações nas medidas adiposas, principalmente em indivíduos do sexo masculino. Conclusão: O consumo de álcool esteve associado positivamente a obesidade abdominal, principalmente em homens. Futuras pesquisas devem ser realizadas para determinar classificações padronizadas de bebedores e funções especificas de diferentes tipos de bebidas na modificação das medidas antropométricas.