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Effect of the Nutritional Intervention Program on Body Weight and Selected Cardiometabolic Factors in Children and Adolescents with Excess Body Weight and Dyslipidemia: Study Protocol and Baseline Data.

Beata Bondyra-WiśniewskaAnna Harton
Published in: Nutrients (2023)
Excess body weight and associated dyslipidemia in children and adolescents are the main risk factors for cardiovascular diseases in young adults. There is a reasonable need to develop an effective lifestyle modification program that includes various dietary therapies. A low-glycemic index (GI) diet may be recommended in the treatment of obesity. Its use is also recognized as reasonable in cardiovascular diseases, including dyslipidemia. The aim of the presented nutritional intervention program was to evaluate the effectiveness of an energy-balanced diet based on the principal recommendation on Cardiovascular Health Integrated Lifestyle Diet-2 (CHILD-2) and low-GI products (LGI diet) in children and adolescents with excess body weight and dyslipidemia. The study involved 64 children and adolescents (44 boys and 20 girls) aged 8-16 with overweight or obesity and dyslipidemia. For 8 weeks, the participants followed a dietary treatment using two types of diets: one based on products with a low GI, and one standard therapy diet. During this time, they participated in three visits with a dietitian, during which the assessment of their current and habitual food intake was made, and anthropometric measurements and blood pressure were taken. Patients were under the care of a pediatrician who qualified them for the study and ordered lipid profile tests. This article presents the design, protocol of the nutritional intervention program, and baseline data. The collected results will be used to develop practical nutritional recommendations for children and adolescents with excess body weight and dyslipidemia.
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