Regina Mara Fisberg
Datos Biográficos
| ID | 1751230 |
|---|---|
| NOMBRE | Regina Mara Fisberg |
| NOMBRES | Regina Mara |
| APELLIDO | Fisberg |
| FIRMA | FISBERG R M |
| AFILIACIONES | Universidade de São Paulo |
| ORCID | 0000-0002-4490-9035 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 73 |
| TOTAL DE CITAS | 111 |
| TOTAL COMO AUTOR | 73 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2000 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2024 |
| ÍNDICE H | 7 |
Lifestyle and Cardiometabolic Risk Factors Associated with Impoverishment Due to Out-of-Pocket Health Expenditure in São Paulo City, Brazil
The rise in obesity and related chronic noncommunicable diseases (NCDs) during recent decades in Brazil has been associated with increases in the financial burden and risk of impoverishment due to out-of-pocket (OOP) health expenditure. Thus, this study investigated trends and predictors associated with impoverishment due to health expenditure, in the population of São Paulo city, Brazil, between 2003 and 2015. Household data from the São Paulo H…
Fatores sociodemográficos e comportamentais da obesidade
O objetivo foi investigar a associação entre fatores sociodemográficos e comportamentais e a ocorrência da obesidade entre 2014 e 2021 em adultos da cidade de São Paulo, Brasil. Realizou-se estudo prospectivo com 1.241 adultos paulistanos, com 18 anos ou mais, participantes da coorte Inquérito de Saúde de São Paulo (ISA) - Atividade Física e Ambiente. O desfecho foi obesidade (sim/não), classificada por meio do índice de massa corporal e com pont…
Lower adherence to a prudent dietary pattern is associated with earlier age at menarche in adolescents from the Growth and Obesity Chilean Cohort Study
Introduction: Early menarche is associated with obesity, and metabolic and mental health risks, among other diseases. Thus, it is relevant to identify modifiable risk factors of early menarche. Some nutrients and foods have been linked to pubertal timing, but how menarche relates to overall dietary patterns is unclear. Methods: The aim of this study was to analyze the association between dietary patterns and age at menarche in a prospective cohor…
Misreporting of Energy Intake Is Related to Specific Food Items in Low-Middle Income Chilean Adolescents
A high frequency of UnR among boys and participants with excess weight was found in this study. Healthy and unhealthy foods are reported differently between UnRs and OvRs of energy intake, indicating that bias is specific for some food items that adolescents commonly eat
Differences in Cost-Effectiveness of Adherence to Nutritional Recommendations
Cost-effectiveness analysis of diets may comprise an important tool to promote food security; however, studies show divergent evidence regarding the relationship between diet quality and cost in diverse populations. Thus, this study assesses differences in cost-effectiveness ratios regarding adherence to nutritional recommendations using data representative of the population level in Sao Paulo municipality, Brazil. Information from adolescents an…
A qualidade da dieta está associada com a ingestão de água em residentes de São Paulo, Brasil
O objetivo foi avaliar se a qualidade da dieta varia de acordo com a adequação da ingestão de água em residentes de São Paulo. Trata-se do Inquérito de Saúde de São Paulo, estudo transversal de base populacional. A ingestão de água total (potável, de bebidas e de alimentos) foi avaliada por meio de dois recordatórios alimentares de 24h e questionário complementar sobre a dieta, e a qualidade da dieta foi avaliada por meio do índice de qualidade d…
Alcohol Contribution to Total Energy Intake and Its Association with Nutritional Status and Diet Quality in Eight Latina American Countries
Alcohol consumption is a modifiable risk factor for non-communicable diseases. This study aimed to characterize alcohol consumers at the nutritional, anthropometric, and sociodemographic levels. Data from 9218 participants from Argentina, Brazil, Chile, Colombia, Costa Rica, Ecuador, Peru, and Venezuela participating in "Latin American Health and Nutrition Study (ELANS)", a multi-country, population-based study, were used. Dietary intake was coll…
Food Sources of Shortfall Nutrients among Latin Americans
Increased consumption of energy-dense, nutrient-poor foods can lead to inadequate intakes of shortfall nutrients, including vitamin A, D, C, and E, dietary folate, calcium, iron, magnesium, potassium, and fiber. The objective was to examine the prevalence of inadequate intake of shortfall nutrients and identify food sources of shortfall nutrients in eight Latin American countries. Data from ELANS, a multi-country, population-based study of 9218 a…
Study protocol
There are few longitudinal studies on the relationship between the built environment and physical activity behavior in low- and middle-income countries. We believe that the ISA-Physical Activity and Environment study will contribute with important results for the progress of the knowledge in this field and for the implementation of policies that promote leisure-time physical activity and active travel in Sao Paulo and similar cities across the wo…
Contribution of food groups to energy, grams and nutrients-to-limit
Objective: To quantify the energy, nutrients-to-limit and total gram amount consumed and identify their top food sources consumed by Latin Americans. Design: Data from the Latin American Study of Nutrition and Health (ELANS). Setting: ELANS is a cross-sectional study representative of eight Latin American countries: Argentina, Brazil, Chile, Colombia, Costa Rica, Ecuador, Peru and Venezuela. Participants: Two 24-h dietary recalls on non-consecuti…
Nutritional breakfast quality and cardiometabolic risk factors
Objective: To evaluate the association between nutritional quality of breakfast and cardiometabolic risk factors. Design: Cross-sectional study, 2015 Health Survey of São Paulo (2015 ISA-Capital) with Focus on Nutrition Study (2015 ISA-Nutrition). Settings: Population-based study, with a representative sample of adults and elderlies living in São Paulo, Brazil. Participants: The sample included 606 adults (aged 20–59 years) and 537 elderlies (age…
Opportunities for diet quality improvement
Objective: Given the high disease burden associated with the low intake of whole grains, modelling studies that estimate the impact of dietary strategies to increase more healthful grain foods consumption are essential to inform evidence-based and culturally specific policies. The current study investigated the potential nutritional impact of replacing staple grain foods with more healthful options. Design: Based on the 2015 Health Survey of São …
Impact of diet on CVD and diabetes mortality in Latin America and the Caribbean
Objective: To quantify diet-related burdens of cardiometabolic diseases (CMD) by country, age and sex in Latin America and the Caribbean (LAC). Design: Intakes of eleven key dietary factors were obtained from the Global Dietary Database Consortium. Aetiologic effects of dietary factors on CMD outcomes were obtained from meta-analyses. We combined these inputs with cause-specific mortality data to compute country-, age- and sex-specific absolute a…
Healthful grain foods consumption by São Paulo residents
Objective: Understanding trends in grain consumption is essential to tackle the low consumption of healthful grain foods. This study aimed to evaluate trends and determinants of grain foods meeting the ≤10:1 carbohydrate:fibre ratio (≤10:1 ratio) in Brazil and to estimate this intake for the next years. Design: Three editions of the cross-sectional, population-based study Health Survey of São Paulo (2003, 2008 and 2015). Setting: Urban area of Sã…
Sociodemographic inequalities in eating practices and concerns
Objective: To evaluate associations between selected dietary concerns and eating practices and determine the association of these concerns/practices with demographic and socio-economic characteristics in a population from a large Brazilian city. Design: Population-based cross-sectional study. We investigated concerns regarding salt intake, the use of highly processed seasoning and the custom of reading the Na content on food labels. We also analy…
Diet quality, excess body weight and cardiometabolic risk factors in adolescents living in São Paulo, Brazil and in the USA
Objective: To compare diet quality and its association with excess body weight (EBW: overweight/obesity), central adiposity (CA) and CVD risk factors (CVDR) among adolescents from Brazil and USA. Design: Data from two cross-sectional surveys: Health Survey of São Paulo (ISA-Nutrition) and Hispanic Community Health Study/Study of Latino Youth (SOL-Youth). Dietary intake was assessed from 24-h recalls, and diet quality using the Alternate Healthy E…
Meat preparation techniques
This article aims to identify meat preparation techniques according to sociodemographic variables and health-related behaviors. Cross-sectional population-based survey that used one 24-hour recall to identify the meat preparation techniques. We analyzed 3,376 24-hour recalls. The meat preparation techniques were classified as moist-heat (sauté, stew, boil; MH) or dry-heat (sauté, stew, boil; MH) and dry-heat (baking, grilling/barbecuing and fryin…
Social determinants, lifestyle and diet quality
Objective: To investigate the association among social determinants, lifestyle variables and diet quality in São Paulo, Brazil. Design: Cross-sectional study, 2015 Health Survey of São Paulo (Inquérito de Saúde de São Paulo (2015 ISA-Capital)) with Focus on Nutrition Study (2015 ISA-Nutrition). Setting: Population-based study, with a representative sample of adults living in São Paulo, Brazil. Participants: Adults (aged 20–59 years, n 643) and ol…
Is the local food environment associated with excess body weight in adolescents in São Paulo, Brazil
The obesogenic environment stimulates an inadequate diet by hampering healthy choices. This cross-sectional study evaluated the association between the local food environment and the prevalence of overweight and obesity in a representative sample population of adolescents living in the city of São Paulo, Brazil, using multilevel logistic regression models. Among the adolescents, 29.6% were overweight/obese. There were no significant differences b…
Eating behaviours and dietary intake associations with self-reported sleep duration of free-living Brazilian adults
Há diferenças na qualidade da dieta de trabalhadoras remuneradas e donas de casa
OBJETIVO: Verificar se existe associação entre qualidade da dieta e inserção das mulheres no mercado de trabalho e se o nível de escolaridade modificaria essa associação; analisar as diferenças segundo escolaridade; e avaliar se a inserção ou não no mercado modifica a associação entre qualidade da dieta e escolaridade. MÉTODOS:Trata-se de estudo transversal de base populacional, que utilizou dados do Inquérito de Saúde de Campinas (ISACamp 2008).…
Sampling plan in health surveys, city of São Paulo, Brazil, 2015
OBJECTIVE: To evaluate the sampling plan of the Health Survey of the City of São Paulo (ISA-Capital 2015) regarding the accuracy of estimates and the conformation of domains of study by the Health Coordinations of the city of São Paulo, Brazil. METHODS: We have described the population, domains of study, and sampling procedures, including stratification, calculation of sample size, and random selection of sample units, of the Health Survey of the…
Access to Street Markets and Consumption of Fruits and Vegetables by Adolescents Living in São Paulo, Brazil
Food environment and income act as determinants of diet, and consequently, of the consumption of fruits and vegetables. The objective of this study is to investigate the association between fruit and vegetable consumption, income, and street market density in adolescents living in São Paulo, Brazil. Data from 521 adolescents (12 to 19 years) participating in the 2015 Health Survey of São Paulo were used. Buffers (500, 1000, and 1500 m) were drawn…
Determinants of inequalities in the quality of Brazilian diet
Changes in the patterns of determination of inequalities according to age, ethnic group or income during the period analyzed show the existence of ongoing process of contribution of demographic and socioeconomic factors in the diet quality of individuals in a large urban center
Excess body weight in the city of São Paulo
Our findings present up-to-date information about the distribution of EBW, which increased substantially over a short time and more prominently in specific groups. The factors associated with EBW may provide important information for decision makers and researchers to create or review the existing programs and interventions in order to decrease the trend for the next years
Ingestão inadequada de nutrientes na população de idosos do Brasil
OBJETIVO: Estimar a prevalência de ingestão inadequada de nutrientes na população idosa brasileira. MÉTODOS: Foram analisados dados do Inquérito Nacional de Alimentação como parte da Pesquisa de Orçamentos Familiares, em 2008-2009. Dados de consumo alimentar individual de 4.322 indivíduos com 60 anos ou mais foram obtidos por meio do registro alimentar de dois dias não consecutivos. A ingestão habitual para cada nutriente foi estimada pelo método…
Qualidade da dieta e fatores associados entre idosos
O objetivo foi avaliar a qualidade da dieta de idosos segundo variáveis sociodemográficas, comportamentos relativos à saúde e morbidades. Trata-se de estudo transversal de base populacional em amostra de 1.509 idosos, obtida por inquérito de saúde conduzido em 2008-2009, em Campinas, São Paulo, Brasil. A qualidade alimentar foi avaliada pelo Índice de Qualidade da Dieta Revisado (IQD-R). Foram estimadas médias do IQD-R segundo as variáveis indepe…
Estado nutricional e sua relação com fatores biológicos, sociais e demográficos de crianças assistidas em creches da Prefeitura do Município de São Paulo
OBJETIVOS: descrever os fatores associados ao estado nutricional de crianças assistidas em creches da Prefeitura do Município de São Paulo. MÉTODOS: foi selecionada amostra probabilística de crianças de 4 a 84 meses (n=556), utilizando procedimento de amostragem por conglomerados. Adotou-se o padrão de referência do National Centre for Health Statistics, para os índices peso/idade, peso/estatura e estatura/idade, considerando-se em déficit nutric…
Sub-relato da ingestão energética e fatores associados em estudo de base populacional
Objetivou-se identificar a prevalência de sub-relato da ingestão energética e os fatores associados em amostra de 331 indivíduos, proveniente do estudo de base populacional Inquérito de Saúde no Município de São Paulo, Brasil. A ingestão energética foi avaliada pela média de dois recordatórios de 24 horas coletados em dias não consecutivos. O gasto energético total foi calculado por equação preditiva, considerando sub-relatores os indivíduos com …
Questionário de freqüência alimentar para adultos com base em estudo populacional
O estudo teve por objetivo desenvolver questionário de freqüência alimentar para cada um dos grupos: para mulheres, homens e ambos os gêneros, baseados nos dados dietéticos obtidos em estudo de base populacional de diferentes faixas de renda. Para elaboração do questionário foram utilizados dados dietéticos de recordatório de 24h para 1.477 indivíduos de amostra probabilística do município de São Paulo, em 2003. Foram selecionados os itens alimen…
Dietary patterns and risk of oral cancer
OBJECTIVE: To analyze the association between dietary patterns and oral cancer. METHODS: The study, part of a Latin American multicenter hospital-based case-control study, was conducted in São Paulo, Southeastern Brazil, between November 1998 and March 2002 and included 366 incident cases of oral cancer and 469 controls, frequency-matched with cases by sex and age. Dietary data were collected using a food frequency questionnaire. The risk associa…
Fatores associados à qualidade da dieta de adultos residentes na Região Metropolitana de São Paulo, Brasil, 2002
Objetivou-se avaliar os fatores demográficos, sócio-econômicos e de estilo de vida associados à qualidade da dieta de adultos residentes na Região Metropolitana de São Paulo, Brasil. Estudo transversal, por meio de inquérito domiciliar, de base populacional, foi realizado no Distrito do Butantã e nos municípios de Itapecerica da Serra, Embu e Taboão da Serra. Utilizaram-se dados de um questionário e um recordatório de 24 horas de 1.840 adultos de…
Trans fatty acid intake among the population of the city of São Paulo, Brazil
OBJECTIVE: To analyze the monounsaturated and polyunsaturated trans fatty acid intake among the general population. METHODS: A cross-sectional study was conducted in São Paulo, Southeastern Brazil, in 2003, on a representative sample of 2,298 male and female subjects, including 803 adolescents (12 to 19 years), 713 adults (20 to 59 years) and 782 elderly people (60 years or over). Food intake was measured using 24-hour recall. Mean trans fatty ac…
Estilo de vida saudável em São Paulo, Brasil
O objetivo foi analisar o estilo de vida das populações adolescente, adulta e idosa do Município de São Paulo, Brasil, de acordo com variáveis demográficas e socioeconômicas. Foi realizado estudo transversal, de base populacional, com dados do Inquérito de Saúde no Município de São Paulo (ISA-Capital 2008). O estilo de vida foi definido pela avaliação da atividade física, consumo alimentar, tabagismo, consumo abusivo e dependência de álcool, de a…
Uso de suplementos dietéticos entre residentes do Município de São Paulo, Brasil
Trata-se de estudo transversal de base populacional com residentes do Município de São Paulo, Brasil, que objetivou avaliar a prevalência do uso de suplementos dietéticos, segundo estágio de vida e características sociodemográficas e comportamentais. Observou-se baixa prevalência do uso de suplementos (6,35%) entre os 865 indivíduos entrevistados, havendo maior prevalência entre mulheres (RP = 1.88; IC95%: 1,08-1,25). Não foi encontrada diferença…
Determinantes do consumo de frutas e hortaliças em adolescentes por regressão quantílica
OBJETIVO: Analisar o consumo de frutas, legumes e verduras (FLV) de adolescentes e identificar fatores associados. MÉTODOS: Estudo transversal de base populacional com amostra representativa de 812 adolescentes de ambos os sexos de São Paulo, SP, em 2003. O consumo alimentar foi medido pelo recordatório alimentar de 24 horas. O consumo de FLV foi descrito em percentis e para investigar a associação entre a ingestão de FLV e variáveis explanatória…
Estado nutricional e fatores associados ao déficit de crescimento de crianças freqüentadoras de creches públicas do Município de São Paulo, Brasil
O presente estudo relata o estado nutricional de crianças freqüentadoras de creches da rede municipal de São Paulo, Brasil. Foi avaliada uma amostra representativa das crianças atendidas, totalizando 827 crianças menores de 84 meses. Características sócio-econômicas, dados de morbidade e o estado nutricional (altura/idade e/ou peso/altura) foram obtidos. Verificou-se que 7,0% (IC95%: 3,60-10,40) das crianças apresentavam déficit de altura. Na aná…
Validation of self-reported diabetes in a representative sample of São Paulo city
OBJECTIVE To validate the self-reported diabetes mellitus in adults and older adults living in the city of São Paulo, Brazil. METHODS We have used data of 569 subjects (284 adults and 285 older adults), participants of the population-based cross-sectional study Inquérito de Saúde do Município de São Paulo (Health Survey of São Paulo). Fasting glucose ≥ 7.0 mmol/L (126 mg/dL) and/or use of drugs (oral hypoglycemic and/or insulin) defined the diagn…
Fatores dietéticos e câncer oral
Neste estudo, investigou-se os fatores dietéticos associados com o câncer oral, em um estudo tipo caso-controle de base hospitalar no Município de São Paulo, Brasil, entre 1998 e 2002. Participaram 835 indivíduos, sendo 366 casos incidentes de câncer de cavidade oral ou faringe e 469 controles. Os dados de consumo alimentar foram obtidos por um Questionário de Freqüência Alimentar (QFA). Os valores de odds ratio (OR) e intervalos com 95% de confi…
Reproducibility of a food frequency questionnaire for adolescents
To assess the reproducibility of a validated 76-item food frequency questionnaire designed to estimate diet in adolescents (Adolescent Food Frequency Questionnaire - AFFQ) in the city of Sao Paulo, Brazil, a test-retest study was conducted (n = 49). Intraclass correlation coefficient (ICC), weighted kappa, and percentage of agreement were used in both crude and energy-adjusted nutrient intakes. Bland Altman plots were used to examine the limits o…
Proposal for a breakfast quality index for brazilian population
Adesao ao guia alimentar para populacao brasileira
OBJECTIVE: To analyze adherence to the Food Guide for the Brazilian Population. METHODS: Sample composed of participants in the Health Survey for Sao Paulo (n = 1,661) who completed two non-consecutive 24-hour recalls. A bivariate mixed model was created for the ratio of energy from a food group and total energy intake. The estimated ratio was used to calculate the percentage of individuals with intake above or below the recommendation. RESULTS: …
Prevalência de atividade física no lazer e fatores associados
O objetivo deste estudo foi estimar a prevalência e os fatores associados à atividade física no lazer. Estudo transversal, de base populacional, utilizando-se os dados do Inquérito de Saúde no Município de São Paulo 2008 (ISA-Capital 2008), com 2.691 indivíduos de ambos os sexos e com 12 anos ou mais. As informações foram coletadas por entrevistas domiciliares e os participantes foram selecionados com base em amostragem probabilística por conglom…
Diet quality index adjusted for energy requirements in adults
This study aimed to develop a diet quality index (DQI-a) adjusted for energy requirement. Dietary intake of adults was assessed using 24-hour food recall. The DQI was developed for scores evenly distributed across ten items characterizing different aspects of diet: food groups, nutrients, and variety. The components categorized under the food groups from the Dietary Guide for Brazilians were adjusted according to the estimated energy requirements…
Discrepancies among ecological, household, and individual data on fruits and vegetables consumption in Brazil
Information on fruits and vegetables consumption in Brazil in the three levels of dietary data was analyzed and compared. Data about national supply came from Food Balance Sheets compiled by the FAO; household availability information was obtained from the Brazilian National Household Budget Survey (HBS); and actual intake information came from a large individual dietary intake survey that was representative of the adult population of São Paulo c…
Fatores sociodemográficos e comportamentais da obesidade
O objetivo foi investigar a associação entre fatores sociodemográficos e comportamentais e a ocorrência da obesidade entre 2014 e 2021 em adultos da cidade de São Paulo, Brasil. Realizou-se estudo prospectivo com 1.241 adultos paulistanos, com 18 anos ou mais, participantes da coorte Inquérito de Saúde de São Paulo (ISA) - Atividade Física e Ambiente. O desfecho foi obesidade (sim/não), classificada por meio do índice de massa corporal e com pont…
Eating behaviours and dietary intake associations with self-reported sleep duration of free-living Brazilian adults
Empirically derived dietary patterns
This study aimed to investigate the effects of factor rotation methods on interpretability and construct validity of dietary patterns derived in a representative sample of 1,102 Brazilian adults. Dietary patterns were derived from exploratory factor analysis. Orthogonal (varimax) and oblique rotations (promax, direct oblimin) were applied. Confirmatory factor analysis assessed construct validity of the dietary patterns derived according to two fa…
Diet and cancer in Northeast Brazil
A hospital-based case-control study was performed from August 2002 to November 2003 in Northeast Brazil. Eighty-nine women were recruited with histologically confirmed breast cancer (age 30-80 years), matched for age with 94 controls. Food consumption of cases and controls was evaluated by foods and food groups, categorized in consumption tertiles. Odds ratio (OR) and 95% confidence intervals (95%CI) were obtained through unconditional logistic r…
Estimando a prevalência da ingestão inadequada de nutrientes
Na avaliação das dietas em um grupo de indivíduos, com freqüência é de interesse conhecer a proporção que apresenta ingestão acima ou abaixo de um determinado critério. Discute-se uma nova metodologia para estimar a prevalência de inadequação do consumo de nutrientes utilizando como valores de referência as DRIS - dietary reference intakes. Foram abordados os aspectos sobre a utilização de inquéritos alimentares baseados em métodos que permitam u…
Ácidos graxos e doenças cardiovasculares
Nas últimas décadas a prevalência de doenças cardiovasculares tem aumentado progressivamente, tornando-se um grave problema de saúde pública. Alguns estudos têm demonstrado haver uma associação positiva entre a ingestão de gordura saturada e a prevalência dessas doenças, bem como uma associação negativa com a ingestão de gorduras insaturadas. Esses conhecimentos motivaram uma evolução nas recomendações dos ácidos graxos, visando melhor utilização…
Changes in the nutritional status of children in public day care facilities in the municipality of São Paulo, Brazil
Our results indicate that receiving care in the public day care facilities had a positive impact on the nutritional status of the children over the one-year study period. However, the physical growth of the children in these day care centers should be monitored in order to prevent malnutrition from turning into another public health problem: excessive weight gain
Estimando a prevalência da ingestão inadequada de nutrientes
Na avaliação das dietas em um grupo de indivíduos, com freqüência é de interesse conhecer a proporção que apresenta ingestão acima ou abaixo de um determinado critério. Discute-se uma nova metodologia para estimar a prevalência de inadequação do consumo de nutrientes utilizando como valores de referência as DRIS - dietary reference intakes. Foram abordados os aspectos sobre a utilização de inquéritos alimentares baseados em métodos que permitam u…
Estado nutricional e fatores associados ao déficit de crescimento de crianças freqüentadoras de creches públicas do Município de São Paulo, Brasil
O presente estudo relata o estado nutricional de crianças freqüentadoras de creches da rede municipal de São Paulo, Brasil. Foi avaliada uma amostra representativa das crianças atendidas, totalizando 827 crianças menores de 84 meses. Características sócio-econômicas, dados de morbidade e o estado nutricional (altura/idade e/ou peso/altura) foram obtidos. Verificou-se que 7,0% (IC95%: 3,60-10,40) das crianças apresentavam déficit de altura. Na aná…
Comparação de três critérios de classificação de sobrepeso e obesidade entre pré-escolares
INTRODUÇÃO: Não há consenso sobre o critério diagnóstico para sobrepeso e obesidade infantil. Os mais utilizados são os recomendados pela Organização Mundial da Saúde (OMS), pelo Centers for Disease Control and Prevention (CDC) e pelo International Obesity Task Force (IOTF), diferenciando-se no índice (IMC ou escore-Z), população (americana ou agregando outras) e/ou concepção. OBJETIVOS: comparar os 3 critérios de classificação do estado nutricio…
Estado nutricional e sua relação com fatores biológicos, sociais e demográficos de crianças assistidas em creches da Prefeitura do Município de São Paulo
OBJETIVOS: descrever os fatores associados ao estado nutricional de crianças assistidas em creches da Prefeitura do Município de São Paulo. MÉTODOS: foi selecionada amostra probabilística de crianças de 4 a 84 meses (n=556), utilizando procedimento de amostragem por conglomerados. Adotou-se o padrão de referência do National Centre for Health Statistics, para os índices peso/idade, peso/estatura e estatura/idade, considerando-se em déficit nutric…
Dietary patterns and risk of oral cancer
OBJECTIVE: To analyze the association between dietary patterns and oral cancer. METHODS: The study, part of a Latin American multicenter hospital-based case-control study, was conducted in São Paulo, Southeastern Brazil, between November 1998 and March 2002 and included 366 incident cases of oral cancer and 469 controls, frequency-matched with cases by sex and age. Dietary data were collected using a food frequency questionnaire. The risk associa…
Fatores dietéticos e câncer oral
Neste estudo, investigou-se os fatores dietéticos associados com o câncer oral, em um estudo tipo caso-controle de base hospitalar no Município de São Paulo, Brasil, entre 1998 e 2002. Participaram 835 indivíduos, sendo 366 casos incidentes de câncer de cavidade oral ou faringe e 469 controles. Os dados de consumo alimentar foram obtidos por um Questionário de Freqüência Alimentar (QFA). Os valores de odds ratio (OR) e intervalos com 95% de confi…
Reproducibility of a food frequency questionnaire for adolescents
To assess the reproducibility of a validated 76-item food frequency questionnaire designed to estimate diet in adolescents (Adolescent Food Frequency Questionnaire - AFFQ) in the city of Sao Paulo, Brazil, a test-retest study was conducted (n = 49). Intraclass correlation coefficient (ICC), weighted kappa, and percentage of agreement were used in both crude and energy-adjusted nutrient intakes. Bland Altman plots were used to examine the limits o…
Questionário de freqüência alimentar para adultos com base em estudo populacional
O estudo teve por objetivo desenvolver questionário de freqüência alimentar para cada um dos grupos: para mulheres, homens e ambos os gêneros, baseados nos dados dietéticos obtidos em estudo de base populacional de diferentes faixas de renda. Para elaboração do questionário foram utilizados dados dietéticos de recordatório de 24h para 1.477 indivíduos de amostra probabilística do município de São Paulo, em 2003. Foram selecionados os itens alimen…
Fatores associados à qualidade da dieta de adultos residentes na Região Metropolitana de São Paulo, Brasil, 2002
Objetivou-se avaliar os fatores demográficos, sócio-econômicos e de estilo de vida associados à qualidade da dieta de adultos residentes na Região Metropolitana de São Paulo, Brasil. Estudo transversal, por meio de inquérito domiciliar, de base populacional, foi realizado no Distrito do Butantã e nos municípios de Itapecerica da Serra, Embu e Taboão da Serra. Utilizaram-se dados de um questionário e um recordatório de 24 horas de 1.840 adultos de…
Diet and cancer in Northeast Brazil
A hospital-based case-control study was performed from August 2002 to November 2003 in Northeast Brazil. Eighty-nine women were recruited with histologically confirmed breast cancer (age 30-80 years), matched for age with 94 controls. Food consumption of cases and controls was evaluated by foods and food groups, categorized in consumption tertiles. Odds ratio (OR) and 95% confidence intervals (95%CI) were obtained through unconditional logistic r…
Epidemiologia nutricional
dos estudos de MT/MAC e câncer; (2) a natureza, a estrutura e a evolução de grupos de apoio a pacientes; (3) a configuração da prática cotidiana destes grupos; (4) a extensão destes grupos de apoio e a maneira como eles orientam suas condutas terapêuticas e organizacionais; e (5) o processo de negociação terapêutica por pacientes com câncer
Trans fatty acid intake among the population of the city of São Paulo, Brazil
OBJECTIVE: To analyze the monounsaturated and polyunsaturated trans fatty acid intake among the general population. METHODS: A cross-sectional study was conducted in São Paulo, Southeastern Brazil, in 2003, on a representative sample of 2,298 male and female subjects, including 803 adolescents (12 to 19 years), 713 adults (20 to 59 years) and 782 elderly people (60 years or over). Food intake was measured using 24-hour recall. Mean trans fatty ac…
Sources of variation of energy and nutrient intake among adolescents in São Paulo, Brazil
The aim of the current study was to describe the sources of variation of energy and nutrient intake and to calculate the number of repetitions of diet measurements to estimate usual intake in adolescents from São Paulo, Brazil. Data was collected using 24-hour dietary recalls (24hR) in 273 adolescents between 2007 and 2008. Individuals completed a repeat 24hR around two months later. The sources of variation were estimated using the random effect…
Diet quality index adjusted for energy requirements in adults
This study aimed to develop a diet quality index (DQI-a) adjusted for energy requirement. Dietary intake of adults was assessed using 24-hour food recall. The DQI was developed for scores evenly distributed across ten items characterizing different aspects of diet: food groups, nutrients, and variety. The components categorized under the food groups from the Dietary Guide for Brazilians were adjusted according to the estimated energy requirements…
Discrepancies among ecological, household, and individual data on fruits and vegetables consumption in Brazil
Information on fruits and vegetables consumption in Brazil in the three levels of dietary data was analyzed and compared. Data about national supply came from Food Balance Sheets compiled by the FAO; household availability information was obtained from the Brazilian National Household Budget Survey (HBS); and actual intake information came from a large individual dietary intake survey that was representative of the adult population of São Paulo c…
Calibration of the dietary data obtained from the Brazilian center of the Natural History of HPV Infection in Men study
The objective of this study was to estimate the regressions calibration for the dietary data that were measured using the quantitative food frequency questionnaire (QFFQ) in the Natural History of HPV Infection in Men: the HIM Study in Brazil. A sample of 98 individuals from the HIM study answered one QFFQ and three 24-hour recalls (24HR) at interviews. The calibration was performed using linear regression analysis in which the 24HR was the depen…
Socio-economic variables influence the prevalence of inadequate nutrient intake in Brazilian adolescents
Objective To estimate the prevalence of inadequate nutrient intake among adolescents and the association between socio-economic variables and nutritional status. Design Cross-sectional study with a population-based sample. Settings The usual nutrient intake distribution was estimated using the Iowa State University method. The Estimated Average Requirement cut-off point method was used to determine the proportion of adolescents with inadequate in…
P2-306 Plasma homocysteine levels according to methylenetetrahydrofolate reductase genotype and serum folate levels in a population-based study in São Paulo, Brazil
Introduction Hyperhomocysteinemia is a risk factor of cardiovascular disease. Homocysteine remethylation requires vitamin B 12 , folate and methylenetetrahydrofolate reductase (MTHFR) enzyme. The common TT homozygosis of the C677T in the MTHFR gene is associated with reduced MTHFR activity. This study aims to assess the impact of serum levels of B 12 and folate on plasma homocysteine considering C677T polymorphism in a Brazilian sample. Methods S…
P1-229 Diet quality of male adult participants him study- Brazil (natural history of hpv infection in men)
Introduction The study “Natural History of HPV Infection in Men” (HIM study) is an international multicenter prospective cohort study that seeks to determine the incidence, persistence and remission of human papillomavirus (HPV) infection in men. Objective To assess the dietary quality on participants in HIM—Brazil. Methods Dietary intake of 70 participants were measured by two 24 h dietary recalls. The Brazilian Healthy Eating Index Revised (BHE…
P1-340 Folate status and folic acid intake 6 years following mandatory fortification of flour in Brazil
Introduction To prevent neural tube defects (NTD) folic acid fortification of wheat and corn flour has been mandatory in Brazil since 2004. The purpose of this study was to examine the effect that folic acid fortification has had on serum folate levels and its contribution of total folate intake. Methods Data were obtained from two 24 h dietary recalls from a population-based study (2008–2010) in São Paulo-Brazil for 297 participants who also had…
SP3-72 Fruit and vegetables intake and plasma homocysteine levels among residents of municipality of SÃo Paulo
Introduction The elevated concentration of plasma homocysteine (pHcy) was recently identified as risk factor for cardiovascular disease. Many studies have linked consumption of fruits and vegetables (F&V) with decreased of pHcy. Objectives To investigate the pHcy concentrations according to consumption of F&V. Methods A cross-sectional analysis was conducted in a sample of 291 individuals of both sexes, aged 12 y or over, that are from a populati…
P1-230 Validity of self-reported hypertension among Brazilian adults
Introduction Hypertension, a chronic disease with high prevalence and trend of increase in Brazil, has important influence on morbidity and mortality. Self-report are widely used to assess hypertension in surveys, due to low cost. However, there are few validation studies of the self-reported hypertension data. Objective To investigate the validity of self-reported hypertension among adults. Methods Data from a population-based survey and a compl…
SP3-77 Processed meat consumed by Brazilian adolescents
Introduction The consumption of processed foods is associated with chronic diseases and obesity. Despite nutritional information on the label being mandatory in Brazil, this information is poorly understood by the population. The use of Traffic Light Labelling (TLL) may be a good alternative to help consumers with their choices. This study analysed processed meats consumed by Brazilian adolescents according to the UK regulation (TLL). Methods In …
Medicine (65 obras) · Environmental health (48 obras) · Nutritional Studies and Diet (48 obras) · Obesity, Physical Activity, Diet (43 obras) · Demography (32 obras) · Population (32 obras) · Gerontology (24 obras) · Internal Medicine (23 obras) · Biology (22 obras) · Consumer Attitudes and Food Labeling (20 obras)