54 documents found, page 1 of 6
General methodological aspects in the Brazilian National Survey on Child Nutrit...
Alves-Santos,Nadya Helena; Castro,Inês Rugani Ribeiro de; Anjos,Luiz Antonio dos; Lacerda,Elisa Maria de Aquino; Normando,PaulaAbstract: This article aims to present general methodological aspects of the Brazilian National Survey on Child Nutrition (ENANI-2019), from the conception of the study design to details of the data collection. This is a household-based population survey with a sample calculated at 15,000 households to identify children under five years of age, conducted in 123 municipalities in Brazil’s 26 states and the Feder...
Sampling plan of the Brazilian National Survey on Child Nutrition (ENANI-2019):...
Vasconcellos,Maurício Teixeira Leite de; Silva,Pedro Luis do Nascimento; Castro,Inês Rugani Ribeiro de; Boccolini,Cristiano SiqueiraThe article describes methodological aspects in defining the study population, sampling plan, and sample weigthing and calibration of effective sample of the Brazilian National Survey on Child Nutrition (ENANI-2019). This population-based household survey assessed breastfeeding and dietary intake, anthropometric assessment of nutritional status, and micronutrient deficiencies by blood biomarkers in children und...
Methodological aspects of the assessment of dietary intake in the Brazilian Nat...
Lacerda,Elisa Maria de Aquino; Boccolini,Cristiano Siqueira; Alves-Santos,Nadya Helena; Castro,Inês Rugani Ribeiro de; Anjos,Luiz Antonio dosAbstract: This manuscript aims to describe the methodological, operational, and quality control aspects of the assessment of dietary intake in children under five years of age participating in the Brazilian National Survey on Child Nutrition (ENANI-2019), a household survey in a probability sample of Brazilian households. Two instruments were developed to assess child feeding practices - a structured, current s...
Methodological aspects of the anthropometric assessment in the Brazilian Nation...
Anjos,Luiz Antonio dos; Ferreira,Haroldo da Silva; Alves-Santos,Nadya Helena; Freitas,Maiara Brusco de; Boccolini,Cristiano SiqueiraAbstract: The article presents methodological aspects of anthropometric assessment of nutritional status in children under five years of age and their biological mothers. It discusses the strategies used for training and data collection in the Brazilian National Survey on Child Nutrition (ENANI-2019). ENANI-2019 is a population-based household survey conducted in 123 municipalities in Brazil’s 26 states and the...
Methodological aspects of the micronutrient assessment in the Brazilian Nationa...
Castro,Inês Rugani Ribeiro de; Normando,Paula; Alves-Santos,Nadya Helena; Bezerra,Flávia Fioruci; Citelli,Marta; Pedrosa,Lucia de Fatima CamposThis article aims to present methodological aspects on the collection, analyses, coverage, challenges, and the lessons learned from laboratory assessment of micronutrients on the Brazilian National Survey on Child Nutrition (ENANI-2019). This is a household survey on a probability sample of children under five years of age from 123 Brazilian municipalities in all 26 states and the Federal District. Blood sample...
Avaliação do perfil de biomarcadores sanguíneos em adolescentes classificados p...
Bragança,Maylla Luanna Barbosa Martins; Oliveira,Bianca Rodrigues de; Fonseca,Jéssica Magalhães; Batalha,Mônica Araújo; Bogea,Eduarda GomesResumo: O objetivo do trabalho foi comparar biomarcadores em grupos de adolescentes classificados simultaneamente pelo índice de massa corporal (IMC) e percentual de gordura corporal, mensurados por meio da pletismografia por deslocamento de ar. Estudo transversal com 533 adolescentes de 18 e 19 anos de São Luís, Maranhão, Brasil. O IMC foi classificado em adequado (< 25kg/m2) e excesso de peso (≥ 25kg/m2). Def...
Sobrepeso e obesidade associados à pressão arterial elevada: um estudo secciona...
Pereira,Flávia Erika Felix; Teixeira,Fabiana da Costa; Kac,Gilberto; Soares,Eliane de Abreu; Ribeiro,Beatriz GonçalvesRESUMO Objetivo: Verificar associação entre sobrepeso, obesidade e pressão arterial elevada em escolares brasileiros com idade entre 6 e 10 anos incompletos. Método: Estudo seccional realizado no município de Macaé, RJ, em que foi coletado massa corporal, estatura e pressão arterial. O índice de massa corporal foi calculado pelo software Anthro Plus e classificado conforme SISVAN. Pressão arterial sistólica/dia...
Waist circumference is an effect modifier of the association between bone miner...
Barroso,Lygia N.; Farias,Dayana R.; Soares-Mota,Marcia; Bettiol,Heloisa; Barbieri,Marco Antônio; Foss,Milton Cesar; Silva,Antônio Augusto M. daABSTRACT Objective: The role of bone markers on insulin resistance (IR) remains controversial. The objective of this study is to evaluate the association between bone mineral density (BMD) and glucose metabolism and investigate if visceral hyperadiposity, evaluated by waist circumference (WC), is an effect modifier of this association. Subjects and methods: Cross-sectional analysis with 468 young adults from th...
Blood Pressure Variation Throughout Pregnancy According to Early Gestational BM...
Rebelo,Fernanda; Farias,Dayana Rodrigues; Mendes,Roberta Hack; Schlüssel,Michael Maia; Kac,GilbertoBackground: The maternal cardiovascular system undergoes progressive adaptations throughout pregnancy, causing blood pressure fluctuations. However, no consensus has been established on its normal variation in uncomplicated pregnancies. Objective: To describe the variation in systolic blood pressure (SBP) and diastolic blood pressure (DBP) levels during pregnancy according to early pregnancy body mass index (BM...
Association between sociodemographics factors and dietary patterns during pregn...
Castro,Maria Beatriz Trindade De; Souza,Rita Adriana Gomes De; Vilela,Ana Amélia Freitas; Kac,GilbertoOBJECTIVE:To investigate the association between socio-demographic factors and dietary patterns in pregnancy.METHODS:Cross-sectional study with baseline data from a cohort of 421 postpartum women aged 18 and 45 years resident in Rio de Janeiro,Brazil. Dietary intake was evaluated with a validated food frequency questionnaire at 15 days following delivery, having as time frame the second and third pregnancy trim...