Luana Caroline Dos Santos
Datos Biográficos
| ID | 3667779 |
|---|---|
| NOMBRE | Luana Caroline Dos Santos |
| NOMBRES | Luana Caroline |
| APELLIDO | Dos Santos |
| FIRMA | DOS SANTOS L C |
| AFILIACIONES | Universidade Federal de Minas Gerais |
| ORCID | 0000-0001-9836-3704 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 33 |
| TOTAL DE CITAS | 11 |
| TOTAL COMO AUTOR | 33 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2009 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 2 |
Alimentação em unidades socioeducativas em regime de internação de uma capital do sudeste brasileiro
Introdução: A adolescência é marcada por alterações físicas e psicossociais importantes que demandam uma alimentação saudável, especialmente em condição de restrição de liberdade, na qual refeições adequadas precisam ser garantidas. Objetivo: Avaliar a adequação nutricional do padrão estabelecido para as refeições de Unidades Socioeducativas em regime de internação de uma capital da Região Sudeste brasileira. Métodos: Estudo transversal sobre 30 …
Obesogenic Environment in a Minas Gerais State Metropolis, Brazil
The aim of the present study is to identify obesogenic environment profiles to find the obesogenic environment pattern for Belo Horizonte City. The current research followed the ecological approach and was substantiated by data from food shops, public sports venues, crime rates (homicides and robberies) and the rate of accidents with pedestrians. Descriptive analyses and principal component analysis (PCA) were conducted in Stata software, version…
Screen Exposure in 4-Year-Old Children
This study aimed to investigate the association between child development, daily habits, and ultra-processed food consumption with screen exposure in 4-year-old children. A cross-sectional study was conducted using a questionnaire that included sociodemographic data, the child's daily habits, and screenings for child development and eating habits. The daily screen exposure time (cell phone, computer, television, and/or tablet) was measured in min…
Covid-19 Pandemic Impact on the Birth Weight of Children Born in a Brazilian Metropolis
Inadequate birth weight was associated with prematurity, delivery type, lower gestational weight gain, and maternal physical inactivity during the pandemic. According to the results, it is necessary to have adequate prenatal care and promote a healthy lifestyle during pregnancy
O Uso De Tecnologias No Gerenciamento E Controle Na Manutenção Industrial
O objetivo principal desta pesquisa é avaliar como o uso da tecnologia impacta o gerenciamento e controle de manutenções industriais, com ênfase nas inovações que aumentam a eficiência operacional, reduzem custos e prolongam a vida útil dos equipamentos. O estudo investiga a integração de ferramentas tecnológicas, como sistemas de gerenciamento de manutenção computadorizados (CMMS), Internet das Coisas (IoT) e inteligência artificial (IA), nas in…
Evaluation of Nutrient Consumption for the Prevention of Chronic Diseases in Health Promotion Services
To evaluate the effectiveness of a collective intervention to encourage the consumption of fruits and vegetables on the nutrients intake for the prevention of chronic non-communicable diseases (NCDs), a randomized controlled community trial was conducted with a representative sample from the Health Academy Program. While the individuals in the control group (CG) participated in regular physical exercise, those in the intervention group (IG) also …
Nova food groups’ consumption associated with nutrient intake profile of school children aged 8–12 years
Objective: To evaluate the association between the consumption of NOVA food groups (classification based on the nature, extent and purpose of food processing) and the intake of energy, macro and micronutrients among school children. Design: Cross-sectional study. Food consumption was assessed by two 24-h dietary recalls on non-consecutive days. Energy from each NOVA food groups – ultra-processed foods, unprocessed or minimally processed foods, pr…
The influence of neighborhood safety and built environment on childhood obesity
This study aims to analyze the isolated and combined effect of objective measures concerning neighborhood safety, food, and physical activity environments on students' obesity. This is a cross-sectional study conducted with 9- and 10-year-old children enrolled in the municipal education network of a Brazilian metropolis. Environment objective measures comprised neighborhood unsafety (annual criminality and road traffic accident rates), availabili…
Food-based dietary guidelines for children and adolescents
Food-based dietary guidelines are diverse due to both the nutritional and political aspects of each region. Latin America stands out for its orientations for the studied group. Further studies should measure the possible impacts and comprehension of FBDGs
Dietary Patterns During Pregnancy and Their Association with Gestational Weight Gain and Anthropometric Measurements at Birth
Perfil alimentar e percepção de escolares sobre alimentação servida em escolas municipais segundo a vulnerabilidade à saúde
Artigo Original; Alimentação e Nutrição em Saúde Coletiva.Objetivo: Analisar o perfil alimentar e a percepção de escolares sobre a alimentação servida nas escolas, segundo a vulnerabilidade à saúde. Métodos: Trata-se de um estudo transversal, realizado com uma amostra representativa de alunos do Ensino Fundamental da Rede Municipal de Belo Horizonte. A vulnerabilidade à saúde foi determinada pelo Índice de Vulnerabilidade à Saúde dos setores cens…
Family characteristics, perceived environment for physical activity, and childhood obesity
OBJECTIVES: To evaluate the direct and indirect effects of family characteristics and the perceived neighborhood environment on obesity risks among schoolchildren. METHODS: Through phone contact with the child's mothers/guardians, the perceptions about the aspects of the neighborhood that could limit or promote health. Physical activity, socioeconomic data, self-reported weight and height, and ultra-processed consumption of the respondents were e…
Consumption of ultra-processed foods and nutritional profile in a health promotion service of primary care
Objective: Describing the consumption of ultra-processed foods (UPF) and their association with the nutritional profiles among users of a health promotion service in a Brazilian city. Design: Cross-sectional study. Setting: Public health promotion service of Primary Health Care in Belo Horizonte, Minas Gerais, Brazil. Participants: Totally, 3372 participants. Results: UPF were found to contribute to 27·7 % of the diet’s total energy. The highest …
Sleep, social behaviour and food consumption of schoolchildren of a large Brazilian city
Objective: To explore the impact of inadequate sleep and associated factors on the social behaviour and food consumption of children and adolescents. Design: Cross-sectional study. Setting: Sleep information, social behaviour (Strengths and Difficulties Questionnaire), food consumption, demography, nutritional status, lifestyle, and biochemical tests were investigated. Participants: School children in the 4th grade of the municipal school system …
The community food environment of a Brazilian metropolis
This study aimed to describe the community food environment of a Brazilian metropolis using secondary data from 2015. To construct this database, the State and Municipal Secretariat were asked to provide information on 12 types of food sales establishment in the city of Belo Horizonte. Establishments that were not common between the two databases were checked using the Google Street View database. The final database consisted of establishments th…
Influence of parental perceived environment on physical activity, TV viewing, active play and Body Mass Index among Portuguese children
In conclusion, changes in the environment to targeting parental perception of neighborhood safety could have positive effects on the promotion of healthy weight and the adoption of a healthy lifestyle in school-aged children
The transtheoretical model is an effective weight management intervention
The trial is registered with Brazilian clinical trials under the code: RBR-8t7ssv, Registration date: 12/12/2017 (retrospectively registered)
The habit of buying foods announced on television increases ultra-processed products intake among schoolchildren
This study aimed to verify the effects of buying television advertised food in schoolchildren eating behaviors. We performed a cross-sectional study with fourth grade students of an elementary education in Belo Horizonte, Minas Gerais State, Brazil. We analyzed anthropometric data, the habit of buying television advertised food/beverages, and food consumption (two 24-hour dietary recalls). Logistic regression models were conducted and adjusted fo…
Consuming school meals improves Brazilian children’s diets according to their social vulnerability risk
Objective: To estimate usual diets among Brazilian children regarding the consumption of school meals and social vulnerability risks. Design: A cross-sectional study. School meal consumers were considered those children who reported consuming school meals ≥3 times/week. Social vulnerability risk was classified by an index. Dietary intake was evaluated by one 24 h dietary recall for the whole sample; a second 24 h dietary recall was administered i…
Usual diet quality among 8- to 12-year-old Brazilian children
Nutritional surveys are important information sources for public policy in the food and nutrition field. They focus on assessing usual dietary patterns, because health outcomes result from the long-term intake. Here we aimed to evaluate diet quality adjusted for day-to-day variance among Brazilian children. Data were collected between March 2013 and August 2015. The sample included 8- to 12-year-old children (n = 1,357) from public schools from a…
Fatores assistenciais e gestacionais associados à anemia em nutrizes atendidas em um banco de leite humano
A anemia é um problema de saúde pública que acomete cerca de 30% das gestantes brasileiras, podendo acarretar efeitos deletérios à saúde e qualidade de vida do binômio mãe-filho. O objetivo deste artigo é avaliar os fatores assistenciais e gestacionais associados à anemia entre nutrizes atendidas em um banco de leite humano (BLH) de referência. Estudo transversal com dados secundários referentes a informações sociodemográficas e gestacionais de 1…
Caracterização nutricional e sociodemográfica de lactantes
Revisão sistemática da caracterização nutricional e sociodemográfica de lactantes, por meio da literatura publicada entre 2004-2014, indexadas na Biblioteca Virtual de Saúde e Medline. Foram identificados 561 artigos com os descritores: “Leite Humano” e “Bancos de Leite”; palavras-chave: “Perfil”, “Nutricional”, “Doadoras de leite”, “Nutriz” e “Nutrizes”; resumos disponíveis; data e idioma. Destes, 84,1% foram excluídos por não atenderem a temáti…
Ultra-processed food product brands on Facebook pages
Objective To analyse the content and extent of marketing of ultra-processed food products (UPP) and their brand pages on Facebook, which are highly accessed by Brazilians. Design Descriptive. Setting Sixteen UPP brand pages on Facebook were selected from 250 pages that were the most liked by Brazilians in October 2015. Subjects We analysed the frequency of ‘likes’ and members ‘talking about’ each one of the pages, in addition to fifteen marketing…
Effectiveness of different interventions in public nurseries based on food and nutrition education
Objective Food practices in the early years of life are important to form healthy eating habits; therefore, it is essential for the caregivers of infants to receive appropriate guidance. The present study aimed to investigate the effectiveness of different nutritional interventions on complementary feeding practices in municipal nurseries. Design Non-randomized controlled intervention study with education professionals and parents of infants ( Se…
Práticas educativas segundo os “Dez passos para o sucesso do aleitamento materno” em um Banco de Leite Humano
Este artigo objetivou avaliar práticas educativas segundo os “Dez Passos para o Sucesso do Aleitamento Materno” em Banco de Leite Humano. Estudo retrospectivo com informações sociodemográficas e gestacionais maternas e referentes ao bebê, obtidas de protocolo de atendimento de nutrizes (2009-2012). Tais dados foram associados aos passos relacionados a práticas educativas dentre os “Dez Passos”. Realizou-se análise descritiva, teste qui-quadrado e…
The community food environment of a Brazilian metropolis
This study aimed to describe the community food environment of a Brazilian metropolis using secondary data from 2015. To construct this database, the State and Municipal Secretariat were asked to provide information on 12 types of food sales establishment in the city of Belo Horizonte. Establishments that were not common between the two databases were checked using the Google Street View database. The final database consisted of establishments th…
The habit of buying foods announced on television increases ultra-processed products intake among schoolchildren
This study aimed to verify the effects of buying television advertised food in schoolchildren eating behaviors. We performed a cross-sectional study with fourth grade students of an elementary education in Belo Horizonte, Minas Gerais State, Brazil. We analyzed anthropometric data, the habit of buying television advertised food/beverages, and food consumption (two 24-hour dietary recalls). Logistic regression models were conducted and adjusted fo…
Different equations for determining height among the elderly
The aim of this study was to compare measured height with estimates of height derived from equations using half arm-span measurements and assess how this affects the calculation of the body mass index (BMI) among elderly individuals. Direct height measurements of a subsample of elderly individuals from the baseline sample of the Bambuí Project were compared with estimates of height derived from equations proposed by Bassey and the WHO. The data w…
The influence of neighborhood safety and built environment on childhood obesity
This study aims to analyze the isolated and combined effect of objective measures concerning neighborhood safety, food, and physical activity environments on students' obesity. This is a cross-sectional study conducted with 9- and 10-year-old children enrolled in the municipal education network of a Brazilian metropolis. Environment objective measures comprised neighborhood unsafety (annual criminality and road traffic accident rates), availabili…
Usual diet quality among 8- to 12-year-old Brazilian children
Nutritional surveys are important information sources for public policy in the food and nutrition field. They focus on assessing usual dietary patterns, because health outcomes result from the long-term intake. Here we aimed to evaluate diet quality adjusted for day-to-day variance among Brazilian children. Data were collected between March 2013 and August 2015. The sample included 8- to 12-year-old children (n = 1,357) from public schools from a…
Prevalência de diagnóstico auto-referido de osteoporose, Brasil, 2006
OBJETIVO: Estimar a prevalência de osteoporose auto-referida (com diagnóstico médico prévio) e de fatores de risco e proteção associados. MÉTODOS: Estudo transversal baseado em dados do sistema de Vigilância de Fatores de Risco e Proteção para Doenças Crônicas por Inquérito Telefônico (VIGITEL). Foram entrevistados 54.369 indivíduos com idade >18 anos residentes em domicílios servidos por pelo menos uma linha telefônica fixa nas capitais brasilei…
Prevalência de diagnóstico auto-referido de osteoporose, Brasil, 2006
OBJETIVO: Estimar a prevalência de osteoporose auto-referida (com diagnóstico médico prévio) e de fatores de risco e proteção associados. MÉTODOS: Estudo transversal baseado em dados do sistema de Vigilância de Fatores de Risco e Proteção para Doenças Crônicas por Inquérito Telefônico (VIGITEL). Foram entrevistados 54.369 indivíduos com idade >18 anos residentes em domicílios servidos por pelo menos uma linha telefônica fixa nas capitais brasilei…
Atualizações em guias alimentares para crianças e adolescentes
OBJETIVO: apresentar uma revisão dos guias alimentares desenvolvidos para crianças e adolescentes. MÉTODOS: revisão sistemática conduzida nas bases de dados Medline e Lilacs e em sites institucionais. Incluíram-se documentos publicados entre 2000-2010. RESULTADOS: foram identificados 17 guias alimentares publicados no mundo, sendo dez na América Latina, três na América do Norte, dois na Europa e dois na Ásia e Oceania. Os guias se diferenciaram q…
Nutritional factors associated with chronic non-communicable diseases - the Bambuí Project
The increase of chronic non-communicable diseases has been significant. The objective of this study was to identify factors related to food intake, anthropometry and biochemical measurements associated with chronic non-communicable diseases. It involved a cross-sectional study among a representative sample of adults and elderly people in Bambuí, Minas Gerais State, Brazil. Anthropometric, biochemical and nutrient intake data were evaluated. The s…
Different equations for determining height among the elderly
The aim of this study was to compare measured height with estimates of height derived from equations using half arm-span measurements and assess how this affects the calculation of the body mass index (BMI) among elderly individuals. Direct height measurements of a subsample of elderly individuals from the baseline sample of the Bambuí Project were compared with estimates of height derived from equations proposed by Bassey and the WHO. The data w…
Academia da Cidade
Analisar o perfil de saúde e nutricional dos usuários do Sistema Único de Saúde ingressantes em uma Academia da Cidade, de Belo Horizonte, Minas Gerais durante triênio. Estudo transversal com usuários > 20 anos. Coletaram-se dados sociodemográficos, de saúde, hábitos e consumo alimentar, e antropometria. Realizado testes Kolmogorov-Smirnov, ANOVA, Kruskal-Wallis, Qui-Quadrado e Exato de Fisher. Observou-se elevada prevalência de indivíduos hipert…
Prevalência de anemia e sua associação com aspectos sociodemográficos e antropométricos em crianças de Vitória, Espírito Santo, Brasil
É reconhecida a alta prevalência da deficiência de ferro na população, mas ainda não existem estudos suficientes que expliquem os motivos deste problema em nível local e nacional. Assim, o objetivo deste estudo foi avaliar a prevalência de anemia e sua relação com aspectos sociodemográficos e antropométricos de crianças residentes no município de Vitória, ES. Trata-se de um estudo transversal realizado com indivíduos de 12 a 72 meses, cujos dados…
Consumo de frutas e hortaliças e as condições de saúde de homens e mulheres atendidos na atenção primária à saúde
Estudo transversal com o objetivo de analisar as associações entre as condições de saúde e a inadequação do consumo de frutas e hortaliças (FH) de 1.255 homens e mulheres atendidos em Unidades Básicas de Saúde de Belo Horizonte (MG). A coleta de dados contemplou o consumo de FH, a situação socioeconômica e as condições de saúde. Os resultados foram apresentados em razão de prevalência (RP) e intervalo de confiança de 95% (IC 95%). Verificou-se 77…
Práticas educativas segundo os “Dez passos para o sucesso do aleitamento materno” em um Banco de Leite Humano
Este artigo objetivou avaliar práticas educativas segundo os “Dez Passos para o Sucesso do Aleitamento Materno” em Banco de Leite Humano. Estudo retrospectivo com informações sociodemográficas e gestacionais maternas e referentes ao bebê, obtidas de protocolo de atendimento de nutrizes (2009-2012). Tais dados foram associados aos passos relacionados a práticas educativas dentre os “Dez Passos”. Realizou-se análise descritiva, teste qui-quadrado e…
Notificação imprecisa da ingestão energética entre usuários de Serviços de Promoção à Saúde
A avaliação da ingestão alimentar é importante na ciência da nutrição, no entanto, os métodos utilizados para tal fim podem levar à notificação imprecisa comprometendo os resultados associados à dieta. Assim, este estudo teve como objetivo avaliar a prevalência de notificação imprecisa da ingestão energética e seus fatores associados. Trata-se de um estudo transversal com usuários de nove academias da cidade de Belo Horizonte, Minas Gerais. Colet…
Fatores assistenciais e gestacionais associados à anemia em nutrizes atendidas em um banco de leite humano
A anemia é um problema de saúde pública que acomete cerca de 30% das gestantes brasileiras, podendo acarretar efeitos deletérios à saúde e qualidade de vida do binômio mãe-filho. O objetivo deste artigo é avaliar os fatores assistenciais e gestacionais associados à anemia entre nutrizes atendidas em um banco de leite humano (BLH) de referência. Estudo transversal com dados secundários referentes a informações sociodemográficas e gestacionais de 1…
Caracterização nutricional e sociodemográfica de lactantes
Revisão sistemática da caracterização nutricional e sociodemográfica de lactantes, por meio da literatura publicada entre 2004-2014, indexadas na Biblioteca Virtual de Saúde e Medline. Foram identificados 561 artigos com os descritores: “Leite Humano” e “Bancos de Leite”; palavras-chave: “Perfil”, “Nutricional”, “Doadoras de leite”, “Nutriz” e “Nutrizes”; resumos disponíveis; data e idioma. Destes, 84,1% foram excluídos por não atenderem a temáti…
Ultra-processed food product brands on Facebook pages
Objective To analyse the content and extent of marketing of ultra-processed food products (UPP) and their brand pages on Facebook, which are highly accessed by Brazilians. Design Descriptive. Setting Sixteen UPP brand pages on Facebook were selected from 250 pages that were the most liked by Brazilians in October 2015. Subjects We analysed the frequency of ‘likes’ and members ‘talking about’ each one of the pages, in addition to fifteen marketing…
Effectiveness of different interventions in public nurseries based on food and nutrition education
Objective Food practices in the early years of life are important to form healthy eating habits; therefore, it is essential for the caregivers of infants to receive appropriate guidance. The present study aimed to investigate the effectiveness of different nutritional interventions on complementary feeding practices in municipal nurseries. Design Non-randomized controlled intervention study with education professionals and parents of infants ( Se…
Consuming school meals improves Brazilian children’s diets according to their social vulnerability risk
Objective: To estimate usual diets among Brazilian children regarding the consumption of school meals and social vulnerability risks. Design: A cross-sectional study. School meal consumers were considered those children who reported consuming school meals ≥3 times/week. Social vulnerability risk was classified by an index. Dietary intake was evaluated by one 24 h dietary recall for the whole sample; a second 24 h dietary recall was administered i…
Usual diet quality among 8- to 12-year-old Brazilian children
Nutritional surveys are important information sources for public policy in the food and nutrition field. They focus on assessing usual dietary patterns, because health outcomes result from the long-term intake. Here we aimed to evaluate diet quality adjusted for day-to-day variance among Brazilian children. Data were collected between March 2013 and August 2015. The sample included 8- to 12-year-old children (n = 1,357) from public schools from a…
Influence of parental perceived environment on physical activity, TV viewing, active play and Body Mass Index among Portuguese children
In conclusion, changes in the environment to targeting parental perception of neighborhood safety could have positive effects on the promotion of healthy weight and the adoption of a healthy lifestyle in school-aged children
The transtheoretical model is an effective weight management intervention
The trial is registered with Brazilian clinical trials under the code: RBR-8t7ssv, Registration date: 12/12/2017 (retrospectively registered)
The habit of buying foods announced on television increases ultra-processed products intake among schoolchildren
This study aimed to verify the effects of buying television advertised food in schoolchildren eating behaviors. We performed a cross-sectional study with fourth grade students of an elementary education in Belo Horizonte, Minas Gerais State, Brazil. We analyzed anthropometric data, the habit of buying television advertised food/beverages, and food consumption (two 24-hour dietary recalls). Logistic regression models were conducted and adjusted fo…
Perfil alimentar e percepção de escolares sobre alimentação servida em escolas municipais segundo a vulnerabilidade à saúde
Artigo Original; Alimentação e Nutrição em Saúde Coletiva.Objetivo: Analisar o perfil alimentar e a percepção de escolares sobre a alimentação servida nas escolas, segundo a vulnerabilidade à saúde. Métodos: Trata-se de um estudo transversal, realizado com uma amostra representativa de alunos do Ensino Fundamental da Rede Municipal de Belo Horizonte. A vulnerabilidade à saúde foi determinada pelo Índice de Vulnerabilidade à Saúde dos setores cens…
Family characteristics, perceived environment for physical activity, and childhood obesity
OBJECTIVES: To evaluate the direct and indirect effects of family characteristics and the perceived neighborhood environment on obesity risks among schoolchildren. METHODS: Through phone contact with the child's mothers/guardians, the perceptions about the aspects of the neighborhood that could limit or promote health. Physical activity, socioeconomic data, self-reported weight and height, and ultra-processed consumption of the respondents were e…
Consumption of ultra-processed foods and nutritional profile in a health promotion service of primary care
Objective: Describing the consumption of ultra-processed foods (UPF) and their association with the nutritional profiles among users of a health promotion service in a Brazilian city. Design: Cross-sectional study. Setting: Public health promotion service of Primary Health Care in Belo Horizonte, Minas Gerais, Brazil. Participants: Totally, 3372 participants. Results: UPF were found to contribute to 27·7 % of the diet’s total energy. The highest …
Sleep, social behaviour and food consumption of schoolchildren of a large Brazilian city
Objective: To explore the impact of inadequate sleep and associated factors on the social behaviour and food consumption of children and adolescents. Design: Cross-sectional study. Setting: Sleep information, social behaviour (Strengths and Difficulties Questionnaire), food consumption, demography, nutritional status, lifestyle, and biochemical tests were investigated. Participants: School children in the 4th grade of the municipal school system …
The community food environment of a Brazilian metropolis
This study aimed to describe the community food environment of a Brazilian metropolis using secondary data from 2015. To construct this database, the State and Municipal Secretariat were asked to provide information on 12 types of food sales establishment in the city of Belo Horizonte. Establishments that were not common between the two databases were checked using the Google Street View database. The final database consisted of establishments th…
Food-based dietary guidelines for children and adolescents
Food-based dietary guidelines are diverse due to both the nutritional and political aspects of each region. Latin America stands out for its orientations for the studied group. Further studies should measure the possible impacts and comprehension of FBDGs
Dietary Patterns During Pregnancy and Their Association with Gestational Weight Gain and Anthropometric Measurements at Birth
Medicine (26 obras) · Environmental health (17 obras) · Obesity, Physical Activity, Diet (17 obras) · Demography (11 obras) · Internal Medicine (11 obras) · Gerontology (10 obras) · Consumer Attitudes and Food Labeling (9 obras) · Psychology (9 obras) · Population (8 obras) · Child Nutrition and Water Access (7 obras)