Consumption and Breakfast Patterns in Children and Adolescents with Congenital Heart Disease.

Little is known about skipping breakfast and breakfast patterns (BP) and their evaluation according to sociodemographic, clinical, lifestyle, cardiometabolic and nutritional data in children and adolescents with congenital heart disease (CHD). This cross-sectional study with 232 children and adolescents with CHD identified the prevalence and patterns of the breakfast, described these according to sociodemographic, clinical and lifestyle characteristics, and assessed their association with cardiometabolic and nutritional markers. Breakfast patterns were identified by principal components, and bivariate and linear regression analysis were applied.

Changes in lifestyle behaviors during the COVID-19 pandemic in children and adolescents with congenital heart disease.

Objective: To describe the changes in lifestyle behaviors during the COVID-19 pandemic in children and adolescents with congenital heart disease and to investigate the association of congenital heart disease complexity with lifestyle behavior changes.

Methods: Cross-sectional study with 127 children and adolescents with congenital heart disease, who underwent cardiac procedure (mean postoperative time: 10.11±3.

Ultra-processed food intake is associated with children and adolescents with congenital heart disease clustered by high cardiovascular risk factors.

The excessive intake of ultra-processed foods (UPF) is associated with an increase in cardiovascular risk. However, the effect of UPF intake on cardiovascular health in children and adolescents with congenital heart disease (CHD) is unknown. The aim of the present study was to describe UPF intake and evaluate associations with isolated cardiovascular risk factors and children and adolescents with CHD clustered by cardiovascular risk factors.

Dietary patterns are associated with central adiposity and carotid intima-media thickness in children and adolescents with congenital heart disease.

Purpose: Unhealthy dietary patterns (DP) in childhood are associated with cardiovascular disease in adulthood. DP in children and adolescents with congenital heart disease (CHD) are unknown. The aims of this study were to describe DPs of children and adolescents with CHD and to evaluate their associations with central adiposity, high-sensitivity C-reactive protein (hs-CRP) and carotid intima-media thickness (cIMT).

Epidemiological study of congenital heart defects in children and adolescents. Analysis of 4,538 cases.

Objective: To analyze the frequency and prevalence of congenital heart defects in a tertiary care center for children with heart diseases.

Methods: We carried out an epidemiological assessment of the first medical visit of 4,538 children in a pediatric hospital from January 1995 to December 1997. All patients with congenital heart defects had their diagnoses confirmed at least on echocardiography.

Right ventricular diastolic dysfunction in the postoperative period of tetralogy of Fallot.

Objective: To assess right ventricular diastolic function in the intermediate postoperative period of repair of tetralogy of Fallot.

Methods: We carried out a case-control study with 60 patients divided into 2 groups as follows: 1) group I - 30 patients who had undergone repair of tetralogy of Fallot and 2) group II - 30 healthy children. The 2 groups were paired for age, sex, and body surface.