Body mass index and serum lipid profile: Association with atopic dermatitis in a paediatric population
- PMID: 31506928
- DOI: 10.1111/ajd.13154
Body mass index and serum lipid profile: Association with atopic dermatitis in a paediatric population
Abstract
Background/objectives: The association between atopic dermatitis, body weight and serum lipid levels is not well known, and very few studies have examined this relationship in children.
Methods: Children (n = 239) under 14 years old participated in this prospective cross-sectional study. The following variables were recorded: age, gender, weight, height, atopic dermatitis severity, serum levels of total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol and triglycerides.
Results: Mean body mass index was slightly higher in atopic dermatitis patients than healthy controls and significantly higher in atopic dermatitis patients aged 0-2 years (atopic dermatitis, 16.7 ± 4.6; controls, 15.7 ± 1.3; P = 0.04) and 12-14 years (atopic dermatitis, 24.9 ± 5.3; controls, 20.6 ± 3.4; P = 0.03). Among atopic dermatitis patients, body mass index was significantly higher in those with severe atopic dermatitis in the 9-12 (P = 0.03) and 12-14 (P = 0.01) years groups. Mean serum lipid levels were higher in patients with severe atopic dermatitis than in the atopic dermatitis group as a whole. These differences reached statistical significance for total cholesterol (P = 0.04) and triglycerides (P = 0.02).
Conclusion: The prevalence of overweight, obesity and dyslipidemia is greater in children with atopic dermatitis than in age-matched healthy counterparts.
Keywords: atopic dermatitis; body mass index; dyslipidemia; metabolic syndrome; obesity; overweight.
© 2019 The Australasian College of Dermatologists.
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