{"title":"Dietary exposure assessment for volatile <i>N</i>-nitrosamines from food and beverages for the U.S. population.","authors":"Hyoung S Lee","doi":"10.1080/19440049.2024.2398704","DOIUrl":null,"url":null,"abstract":"<p><p>Detailed analysis of dietary nitrosamine exposure for the U.S. population has been limited, yet it is critical for evaluating the amount of nitrosamines in the American diet. The dietary exposures to <i>N</i>-nitrosamines from consumption of food and beverages were estimated for the U.S. population aged 2 years and older and children aged 2 to 5 years using 2-day food consumption data from the publicly available, combined 2015-2018 National Health and Nutrition Examination Survey (NHANES) and data on residual volatile <i>N</i>-nitrosamine levels in food available from our recent comprehensive literature review. The estimated eaters-only mean dietary exposure to <i>N</i>-nitrosamines ranged from 0.1 µg/person/day for U.S. children aged 2-5 years to 0.2 µg/person/day for the U.S. population aged 2 years and older. For the U.S. population aged 2 years and older, over 40% of the daily dietary exposure to <i>N</i>-nitrosamines resulted from the consumption of processed cured meats.</p>","PeriodicalId":12295,"journal":{"name":"Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment","volume":null,"pages":null},"PeriodicalIF":2.3000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1080/19440049.2024.2398704","RegionNum":3,"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
Detailed analysis of dietary nitrosamine exposure for the U.S. population has been limited, yet it is critical for evaluating the amount of nitrosamines in the American diet. The dietary exposures to N-nitrosamines from consumption of food and beverages were estimated for the U.S. population aged 2 years and older and children aged 2 to 5 years using 2-day food consumption data from the publicly available, combined 2015-2018 National Health and Nutrition Examination Survey (NHANES) and data on residual volatile N-nitrosamine levels in food available from our recent comprehensive literature review. The estimated eaters-only mean dietary exposure to N-nitrosamines ranged from 0.1 µg/person/day for U.S. children aged 2-5 years to 0.2 µg/person/day for the U.S. population aged 2 years and older. For the U.S. population aged 2 years and older, over 40% of the daily dietary exposure to N-nitrosamines resulted from the consumption of processed cured meats.
期刊介绍：
Food Additives & Contaminants: Part A publishes original research papers and critical reviews covering analytical methodology, occurrence, persistence, safety evaluation, detoxification and regulatory control of natural and man-made additives and contaminants in the food and animal feed chain. Papers are published in the areas of food additives including flavourings, pesticide and veterinary drug residues, environmental contaminants, plant toxins, mycotoxins, marine biotoxins, trace elements, migration from food packaging, food process contaminants, adulteration, authenticity and allergenicity of foods. Papers are published on animal feed where residues and contaminants can give rise to food safety concerns. Contributions cover chemistry, biochemistry and bioavailability of these substances, factors affecting levels during production, processing, packaging and storage; the development of novel foods and processes; exposure and risk assessment.
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