Results: 2026

Fatores socioeconômicos, clínicos e nutricionais no ganho de peso interdialítico em usuários de hemodiálise

Resumo Objetivo Avaliar os fatores associados ao ganho de peso interdialítico em usuários de serviços de hemodiálise em uma Região Metropolitana do Brasil. Métodos Estudo epidemiológico transversal envolvendo 1.024 indivíduos com doença renal crônica em hemodiálise no Brasil. O ganho de pe...

Association of dietary patterns and body phenotypes in Brazilian adolescents

Abstract Objectives: to investigate the association between dietary patterns, physical activity, and body phenotypes in adolescents. Methods: this school-based cross-sectional study involved 1,022 adolescents aged ten to 19 years. Dietary patterns and body phenotypes were defined using a principal comp...

Validation of self-reported measures of nutritional status: a study based on the PNS 2019

ABSTRACT The aim of this study was to analyze the validity of self-reported anthropometric measurements (weight and height) for classifying the nutritional status of Brazilian adults and elderly people using data from the 2019 National Health Survey (PNS). The PNS sample is made up of permanent private h...

Sociodemographic and nutritional situation of children under six years of age in the Nasa Indigenous Reservation, Iquira, Colombia

Abstract Objectives: identify the sociodemographic conditions of the community and determine the prevalence of the nutritional status of children under six years of age in the Nasa Paéz Indigenous Reserve, Rionegro-Huila, Colombia. Methods: cross-sectional descriptive study whose data was obtained fro...

Caracterización metabólica y frecuencia del polimorfismo I/D (rs4646994) del gen ACE1 en adultos con diagnóstico de diabetes de nueva aparición posterior a COVID-19

Evidencia reciente ha demostrado que el virus SARS-CoV-2 causante de la enfermedad COVID-19 puede producir daño directo al páncreas sugiriendo un posible efecto diabetógeno. El objetivo de este estudio de caso-control fue evaluar el perfil metabólico y determinar la frecuencia del alelo de riesgo del...

Application of the infant and young child feeding index and the evaluation of its relationship with nutritional status in 6-24 months children

Rev. Nutr. (Online); 37 (), 2024
ABSTRACT Objective To evaluate the complementary feeding practices of mothers in infant and child nutrition using Infant and Young Child Feeding Indicator and Infant and Child Feeding Index and to determine their relationship with nutritional status. Methods Study data were collected through an online ...

Anthropometric profile and body composition of children and adolescents with cerebral palsy on enteral diet

Rev. Nutr. (Online); 37 (), 2024
ABSTRACT Objective To investigate the anthropometric variables and body composition of children and adolescents with cerebral palsy based on the type of enteral diet received. Methods A case-series study involving 38 individuals with spastic quadriparetic cerebral palsy, aged four to 18 years, fed only...

Association of nutritional status with handgrip strength in patients with chronic kidney disease

Rev. Nutr. (Online); 37 (), 2024
ABSTRACT Objective Evaluation of handgrip strength with indicators of nutritional status in chronic kidney disease patients. Methods This is a cross-sectional, descriptive study, with an analytical approach conducted at Hospital das Clínicas de Pernambuco, Recife, Brazil, between May and September 202...

Determination of non-sugar sweetener intake in adults with type 1 diabetes mellitus in Chile

INTRODUCTION: Type 1 diabetes mellitus (T1D) treatment aims for glycemic control through insulin therapy, carbohydrate intake, and physical activity. Non-sugar sweeteners (NSS) are used to reduce sugar consumption and weight control. It is unlikely that children with type 1 diabetes exceed the acceptable...