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Cardiometabolic markers among Argentinean normal weight and overweight children with and without central obesity

BACKGROUND: The association between central obesity and cardiometabolic complications justifies exploring its association in normal-weight and overweight/obese (OW/OB) schoolchildren. OBJECTIVE: To describe cardiometabolic markers in four groups according to BMI/WC categories: (i) normal weight with...

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Detalles Bibliográficos
Autores principales: Hirschler, Valeria, Molinari, Claudia, Lapertosa, Silvia, Maccallini, Gustavo, Gonzalez, Claudio D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Bioscientifica Ltd 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8346185/
https://www.ncbi.nlm.nih.gov/pubmed/34261036
http://dx.doi.org/10.1530/EC-21-0139
Descripción
Sumario:BACKGROUND: The association between central obesity and cardiometabolic complications justifies exploring its association in normal-weight and overweight/obese (OW/OB) schoolchildren. OBJECTIVE: To describe cardiometabolic markers in four groups according to BMI/WC categories: (i) normal weight with central OB; (ii) normal weight without central OB; (iii) OW/OB with central OB and (iv) OW/OB without central OB, in a sample of Argentinean schoolchildren. METHODS: A cross-sectional study of 1264 Argentinean schoolchildren (624 F), aged 9.5 ± 2.2 years was performed between November 2013 and 2015. Children’s anthropometric measures, blood pressure (BP), glucose, lipids, and insulin were measured. Children were divided into four groups: (i) normal weight with central OB; (ii) normal weight without central OB; (iii) OW/OB with central OB and (iv) OW/OB without central OB. RESULTS: The prevalence of normal-weight children without central OB was 64.3% (796), normal weight with central OB 5% (66), OW/OB without central OB 11% (137), and OW/OB with central OB 21% (265). Normal weight with central OB had significantly higher triglycerides than normal-weight children without central OB (86 vs 70 mg/dL, respectively) and OW/OB children without central OB (81 vs 77 mg/dL). Multiple linear regression analyses showed that age, systolic BP, HDL-C, triglycerides, and maternal WC were significantly associated with children’s WC; R(2) = 0.50 as well as children’s BMI; R(2) = 0.37. CONCLUSION: This study found that children with central OB might be at future higher cardiometabolic risk than those without central OB independently of the presence of OW/OB. However, future longitudinal studies should be performed to confirm these findings.