• Fabiana da Costa Teixeira, Flávia Erika Felix Pereira, Avany Fernandes Pereira, and Beatriz Gonçalves Ribeiro.
• Federal University of Rio de Janeiro, Josue de Castro Nutrition Institute, Postgraduate Program in Nutrition, Rio de Janeiro, Brazil.
• Nutrition. 2020 Oct 1; 78: 110780.

ObjectivesThe aim of this study was to access the association between overweight or obesity and abdominal obesity (AO) and cardiometabolic risk factors (CRF) of schoolchildren.MethodsWe evaluated body weight (BW), height, body mass index (BMI), waist circumference (WC), fasting glycaemia (FG), blood pressure (BP), triacylglycerides (TGs), total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), and high-density lipoprotein cholesterol (HDL-C) in 501 students (6-10 y of age) from municipal schools in Macaé, Brazil. Statistical analyses were performed by χ2, Fisher exact tests, and odds ratio (OR; 95% confidence interval [CI]).ResultsChildren with overweight or obesity had higher TG, TC, and BP values than normal weight children (P < 0.05). The same trend was observed in children with AO versus those without AO. Among the schoolchildren, 58.5% had at least one CRF. Overweight or obese children had increased risk for high BP (OR, 3.98; 95% CI, 2.4-6.57), high TGs (OR, 2.81; 95% CI, 1.64-4.8), high TC (OR, 2.47; 95% CI, 1.53-4), high LDL-C (OR, 3.07; 95% CI, 1.09-8.6) and two or more CRFs (OR, 4.6; 95% CI, 2.89-7.3). Children with AO had increased risk for high BP (OR, 3.97; 95% CI, 2.18-7.22), high TGs (OR, 3.4; 95% CI, 1.79-6.49), high TC (OR, 2.57; 95% CI, 1.39-4.75), high LDL-C (OR, 3.7; 95% CI, 1.24-11.07), and two or more CRFs (OR, 3.25; 95% CI, 1.82-5.78). Schoolchildren with CRFs presented higher means of BW, BMI, WC, FG, TGs, TC, LDL-C, SBP, DBP, and lower HDL-C than children without CRFs.ConclusionThe relationship between increased body weight or AO and CRF, described in the present data, reinforces the importance of early prevention of excess weight in children.Copyright © 2020 Elsevier Inc. All rights reserved.

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