AI Article Synopsis
- - The study analyzed how different stages of puberty correlate with body fat in children and teenagers aged 8 to 14 years, using a sample of 2,339 schoolchildren in Brazil.
- - Findings revealed that kids in the early stages of puberty had a significantly higher risk of central adiposity, with males and females showing important differences in prevalence ratios compared to their peers in normal stages of development.
- - The research concluded that early pubertal development is strongly linked to increased body fatness, with females showing a decrease in excess adiposity as they moved away from early maturation.
Article Abstract
Background: The study aimed to analyze the association between pubertal development stages and adiposity in children and adolescents.
Methods: Cross-sectional study conducted in 2007 in Florianópolis, Brazil, with 2339 schoolchildren 32 aged 8 to 14 years old (1107 males). The outcome (adiposity) was evaluated using Z score and 33 percentilee values > = 85 of four skinfolds (triceps, subscapular, suprailiac and calf) and waist 34 circumference. Total body adiposity (Z score of the sum of skinfolds), central adiposity (Z score 35 of waist circumference) and peripheral adiposity (Z scores of triceps and calf skinfolds) were 36 estimated. Pubertal development stages was self-assessed according to Tanner stages of development. Thirty-seven Children and adolescents were classified according to tertiles of age for each pubertal development stages 38 stage - early, normal and late. Statistical analysis was performed using univariate and 39 multivariate Poisson regression models.
Results: Children and adolescent from both sexes with early pubertal development stages presented higher prevalence of central adiposity (waist circumference), with adjusted prevalence ratio (CI 95%) of 2.21 (1.12; 4.35) for males and 2.18 (1.04; 4.57) for females (reference group: normal pubertal development stages). Among females, there was a reduction in the prevalence of excess adiposity with decreased occurrence of early pubertal development stages. There was a strong relationship between adiposity and pubertal development stages.
Conclusions: Excess adiposity was higher in both sexes for those with early pubertal development stages.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7137486 | PMC |
| http://dx.doi.org/10.1186/s12955-020-01342-y | DOI Listing |
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