Bisphenol A and cardiometabolic risk in adolescents: Data from the Generation XXI cohort

• Type: Article in International Scientific Journal
• Date: 2024

Authors

Magalhães, V. (Author) Other; Severo, M. (Author) Other; Costa, SA (Author) Other; Correia, D. (Author) Other; Carvalho, Catarina (Author) FCNAUP; Torres, Duarte (Author) FCNAUP; Casal, S. (Author) Other; Cunha, S. (Author) Other; Lopes, C. (Author) Other

Journal

Title: Nutrition, Metabolism and Cardiovascular Diseases

Vol. 34

Pages: 1088-1096

ISSN: 0939-4753

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 1 Citation

Scopus - 1 Citation

Other information

Authenticus ID: P-010-2Q0

DOI: 10.1016/j.numecd.2024.01.007

Abstract (EN): Background and aims: Bisphenol A (BPA), an endocrine disruptor widely used in food contact materials, has been linked to a worse health pro file. This study intends to estimate the association between BPA exposure and cardiometabolic patterns at adolescence. Methods and results: Data from the Portuguese population -based birth cohort Generation XXI at the age of 13 were used (n = 2386 providing 3 -day food diaries and fasting blood samples). BPA exposure was measured in 24-h urine from a subsample (n = 206) and then predicted in all participants using a random forest method and considering dietary intake from diaries. Three cardiometabolic patterns were identi fied (normal, modi fied lipid pro file and higher cardiometabolic risk) using a probabilistic Gaussian mixture model. Multinomial regression models were applied to associate BPA exposure (lower, medium, higher) and cardiometabolic patterns, adjusting for confounders. The median BPA exposure was 1532 ng/d, corresponding to 29.4 ng/kg/d. Adolescents higher exposed to BPA (compared to medium and lower levels) had higher BMI z -score (kg/m 2 ) (0.68 vs. 0.39 and 0.52, respectively; p = 0.008), higher levels of body fat (kg) (16.3 vs. 13.8 and 14.6, respectively; p = 0.002), waist circumference (76.2 vs. 73.7 and 74.9, respectively; p = 0.026), insulinemia (ug/mL) (14.1 vs. 12.7 and 13.1, respectively; p = 0.039) and triglyceridemia (mg/dL) (72.7 vs. 66.1 and 66.5, respectively; p = 0.030). After adjustment, a signi ficant association between higher BPA and a higher cardiometabolic risk pattern was observed (OR: 2.55; 95%CI: 1.41, 4.63). Conclusion: Higher BPA exposure was associated with a higher cardiometabolic risk pattern in adolescents, evidencing the role of food contaminants in health. (c) 2024 The Author(s). Published by Elsevier B.V. on behalf of The Italian Diabetes Society, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition and the Department of Clinical Medicine and Surgery, Federico II University. This is an open access article under the CC BY -NC -ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 9