Effect of a higher protein diet and lifestyle camp intervention on childhood obesity (The COPE study): results from a nonrandomized controlled trail with 52-weeks follow-up.
Eur J Nutr
; 63(6): 2173-2184, 2024 Sep.
Article
en En
| MEDLINE
| ID: mdl-38724826
ABSTRACT
PURPOSE:
In adults, diets rich in protein seem beneficial in relation to satiety, weight loss, and weight management; however, studies investigating dietary protein and weight development in children are scarce and inconsistent. This nonrandomized controlled trial aimed to investigate the effect of a higher protein diet during lifestyle intervention on anthropometry and metabolic biomarkers in children with overweight and obesity.METHODS:
Children (n208) were recruited from two multicomponent lifestyle camps. One camp was assigned as the intervention group. In the intervention group, carbohydrates-rich foods at breakfast and two in-between-meals were replaced with protein-containing foods to increase the amount of protein from ~ 10-15 energy percent (E%) per day to ~ 25E% per day. Other components were similar between groups. Anthropometry and biochemical measurements were collected at baseline, 10 weeks (after camp) and 52 weeks.RESULTS:
The intervention group had a non-significant improvement in BMI-SDS (- 0.07 SD (- 0.19; 0.05), p = 0.24) compared to the control group, but in general, there was no effect of a higher protein diet on anthropometry and metabolic biomarkers. Overall, 10 weeks at camp resulted in a more favorable body composition [- 6.50 kg (p < 0.00), - 0.58 BMI-SDS (p < 0.00), and - 5.92% body fat (p < 0.00)], and improved metabolic health, with most changes maintained at 52 weeks.CONCLUSION:
A higher protein diet had no significant effect on body composition and metabolic health; however, these lifestyle camps are an efficiatious treatment strategy for childhood obesity. CLINICAL TRIAL REGISTRATION clinicaltrials.gov with ID NCT04522921. Preregistered August 21st 2020.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Obesidad Infantil
/
Dieta Rica en Proteínas
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Estilo de Vida
Límite:
Adolescent
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Child
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Female
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Humans
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Male
Idioma:
En
Revista:
Eur J Nutr
Asunto de la revista:
CIENCIAS DA NUTRICAO
Año:
2024
Tipo del documento:
Article
País de afiliación:
Dinamarca
Pais de publicación:
Alemania