{"title":"National-level assessment of dietary bisphenol A exposure using EFSA-based models and health risks in Turkey","authors":"Merve Ekici , Nihan Çakır Biçer","doi":"10.1016/j.jfca.2025.108411","DOIUrl":null,"url":null,"abstract":"<div><div>Diet is considered the most essential source of bisphenol A (BPA) exposure. The risk of dietary BPA exposure in the population in Turkey has not been investigated. This study aimed to evaluate dietary BPA exposure and potential health risks across different age and sex groups in Turkey using data from the nationally representative the Turkey Nutrition and Health Survey (TNHS)-2017. Food consumption records data were analyzed to estimate dietary BPA exposure and health risks according to European Food Safety Agency (EFSA) guidelines. A conservative exposure scenario was used, assuming no canned food consumption. Adolescents exhibited the highest mean dietary BPA exposure (females, 21.80 ng/kg BW/day; males, 27.58 ng/kg BW/day), followed by adults (females, 18.95 ng/kg BW/day; males, 24.87 ng/kg BW/day), and the lowest in older adults (females, 15.34 ng/kg BW/day; males, 18.42 ng/kg BW/day). The main dietary contributors to BPA exposure were meat and meat products (middle bound (MB): 41.33 %–55.33 %), vegetables and fruits (MB: 16.54 %–30.67 %), and cereals and bread (MB: 16.00 %–20.96 %). The estimated mean dietary BPA exposure in all age groups exceeded the tolerable daily intake recently established by the EFSA (0.2 ng/kg BW/day), indicating potential health risks despite the conservative model.</div></div>","PeriodicalId":15867,"journal":{"name":"Journal of Food Composition and Analysis","volume":"148 ","pages":"Article 108411"},"PeriodicalIF":4.6000,"publicationDate":"2025-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Food Composition and Analysis","FirstCategoryId":"97","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S088915752501227X","RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
引用次数: 0
Abstract
Diet is considered the most essential source of bisphenol A (BPA) exposure. The risk of dietary BPA exposure in the population in Turkey has not been investigated. This study aimed to evaluate dietary BPA exposure and potential health risks across different age and sex groups in Turkey using data from the nationally representative the Turkey Nutrition and Health Survey (TNHS)-2017. Food consumption records data were analyzed to estimate dietary BPA exposure and health risks according to European Food Safety Agency (EFSA) guidelines. A conservative exposure scenario was used, assuming no canned food consumption. Adolescents exhibited the highest mean dietary BPA exposure (females, 21.80 ng/kg BW/day; males, 27.58 ng/kg BW/day), followed by adults (females, 18.95 ng/kg BW/day; males, 24.87 ng/kg BW/day), and the lowest in older adults (females, 15.34 ng/kg BW/day; males, 18.42 ng/kg BW/day). The main dietary contributors to BPA exposure were meat and meat products (middle bound (MB): 41.33 %–55.33 %), vegetables and fruits (MB: 16.54 %–30.67 %), and cereals and bread (MB: 16.00 %–20.96 %). The estimated mean dietary BPA exposure in all age groups exceeded the tolerable daily intake recently established by the EFSA (0.2 ng/kg BW/day), indicating potential health risks despite the conservative model.
期刊介绍:
The Journal of Food Composition and Analysis publishes manuscripts on scientific aspects of data on the chemical composition of human foods, with particular emphasis on actual data on composition of foods; analytical methods; studies on the manipulation, storage, distribution and use of food composition data; and studies on the statistics, use and distribution of such data and data systems. The Journal''s basis is nutrient composition, with increasing emphasis on bioactive non-nutrient and anti-nutrient components. Papers must provide sufficient description of the food samples, analytical methods, quality control procedures and statistical treatments of the data to permit the end users of the food composition data to evaluate the appropriateness of such data in their projects.
The Journal does not publish papers on: microbiological compounds; sensory quality; aromatics/volatiles in food and wine; essential oils; organoleptic characteristics of food; physical properties; or clinical papers and pharmacology-related papers.