Hygienic assessment of population health risks caused by combined oral introduction of heavy metals

Boev, V.M.; Kryazheva, E.A.; Бегун, Дмитрий Николаевич; Борщук, Е Л; Kryazhev, D.A.

doi:10.21668/health.risk/2019.2.04

Cited by 3 publications

(3 citation statements)

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“…V.M. Boev et al found that HQ was at the permissible level for intake of individual contaminants, as well as HI for combined intake of lead, cadmium, arsenic and mercury with food in median concentrations and in the 90th percentile [18]. Research conducted by A.G. Setko et al assessed non-carcinogenic risk and demonstrated that the level of risk was at an acceptable level (HQ ≤ 1) for main contaminants (nitrates, mercury, arsenic, cadmium) between 2007 and 2015 [19].…”

Section: T a B L Ementioning

confidence: 99%

“…Analysis of literature on food contamination with heavy metals has shown that studies of risk are often based on data from the Federal State Statistics Service on average annual per capita consumption of the main groups of food products, which indicate regional peculiarities of risk formation. Thus, results of assessment of exposure to heavy metals in the Orenburg region on the basis of average per capita food consumption showed that milk and dairy products ranked first in terms of contributions to total exposure to lead, cadmium and arsenic; vegetables and gourds ranked second and third in terms of contributions to total exposure to lead, cadmium and arsenic; bread products, vegetables and gourds ranked first in terms of contributions to total mercury exposure, bread products ranked second, milk and dairy products ranked third [18]. Assessment of non-carcinogenic risks to health of the population of 16 districts of the Republic of Bashkortostan from contamination with lead, cadmium, chromium, nickel, copper, and zinc revealed 3 districts with high risk values (HI = 1.01-1.34) due to consumption of vegetable crops by the population of these districts [20].…”

Section: T a B L Ementioning

confidence: 99%

“…Assessment of hazard index for the combined effects of heavy metals on the body in similar studies, which did not consider peculiarities of food preferences in various population groups, found the highest risks for the endocrine system, central nervous system, and reproductive system [18]. Chemical contamination of food also has a negative impact on children as the most vulnerable category of the population with imperfect protection systems against xenobiotics.…”

Section: T a B L Ementioning

confidence: 99%

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Cluster approach to the study of population health risks posed by contamination of food products with heavy metals

Gorbachev

2024

Health Risk Analysis

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Food products are a source of energy and essential substances but also of anthropogenic contaminants such as heavy metals. The aim of the study was to assess population health risks posed by contamination of food products with heavy metals, taking into account peculiarities of food preferences. An epidemiological study of actual nutrition of adult population of Samara region was conducted, the sample size was 1,856 people. At the first stage, using factor analysis, respondents' adherence to a certain model of food preferences was established; at the second stage, 5 homogeneous groups (clusters) of people with similar types of nutrition were formed using cluster analysis. The first cluster included individuals with maximum commitment to a high level of consumption of all studied foods; the second cluster was characterized by commitment to consumption of high-calorie foods such as baked goods, confectionery, sausages, potatoes, eggs, and cheese. Individuals from the cluster 3 showed a distinct preference for consumption of vegetables, fruit and dairy products. Individuals from the cluster 4 had no special preferences for any of the studied foods. The fifth cluster included people who had maximum preference for meat and meat products, smoked meats, pickles and salted fish. The content of cadmium, mercury, lead, and arsenic in food products was assessed via atomic absorption and photometric methods. The study relied on using social and hygienic monitoring data from the Samara Regional Rospotrebnadzor (Federal Service for Surveillance on Consumer Rights and Human Wellbeing) collection. Risk assessment of carcinogenic and non-carcinogenic effects was carried out in each of the five formed clusters taking into account modern methodological approaches. It was found that in all food clusters, the hazard coefficients for intake of contaminants in median concentrations and in the 90th percentile did not exceed permissible levels. In all clusters, the endocrine system was most at risk (HI = 1.68 ÷ 1.25). For all clusters, carcinogenic risk (for median concentrations) was created by arsenic both at the individual and the population level. The risk was the highest for people whose diets were characterized by high levels of consumption of high-calorie products. Cluster approach makes it possible to identify the most vulnerable groups of population in terms of risk burden for making managerial decisions and carrying out preventive measures.

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Section: T a B L Ementioning

confidence: 99%

Section: T a B L Ementioning

confidence: 99%

Section: T a B L Ementioning

confidence: 99%

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Cluster approach to the study of population health risks posed by contamination of food products with heavy metals

Gorbachev

2024

Health Risk Analysis

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Assessment of carcinogenic risk associated with chemical exposure from food products

Frolova,

Bocharov,

Tafeeva

2023

Ekologiya cheloveka (Human Ecology)

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BACKGROUND: A substantial amount of data has been accumulated on the risks of developing toxic effects caused by exposure to chemicals that enter the human body with contaminated food items. AIM: To assess the carcinogenic risk posed to the population's health in the Republic of Tatarstan due to chemical contamination in food products, considering regional exposure factors METHODS: Data were obtained from the studies of food raw materials and food products performed by the testing laboratory center of the Center for Hygiene and Epidemiology in the Republic of Tatarstan (Tatarstan) in 20062019. Calculations of the carcinogenic risks were performed for the following food categories: meat and meat products, fish and fish products, milk and dairy products, bread and bakery products, sugar and confectionery, vegetables and melons (excluding potatoes), potatoes, fruits and berries, vegetable oils, and eggs. RESULTS: Based on the hazard identification, it has been determined that the following substances present in food require immediate attention for the assessment of their potential carcinogenic risk: hexachlorane, -lindane, -lindane, lindane, heptachlor, cypermethrin, dichlorodiphenyltrichloroethane (DDT) and its metabolites, benzo(a)pyrene, derivatives of 2,4-dichlorophenoxyacetic acid (2,4-D), arsenic, cadmium, and lead. The total carcinogenic risk from exposure to the studied chemicals that contaminate food products ranges from worrying (7.9104) to high (from 2.2103 to 1.9102) for various exposure schemes. CONCLUSION: The overall carcinogenic risk primarily arises from contamination with pesticides: heptachlor, -lindane, -lindane, lindane and arsenic originating mainly from vegetables, bread and bakery products, milk and dairy products.

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Методические Подходы Для Оценки Вторичного Загрязнения Питьевых Вод И Ее Адекватной Доочистки

Тунакова¹,

Галимова²,

Шагидуллина³

et al. 2020

Естественные И Технические Науки

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Hygienic assessment of population health risks caused by combined oral introduction of heavy metals

Cited by 3 publications

References 5 publications

Cluster approach to the study of population health risks posed by contamination of food products with heavy metals

Cluster approach to the study of population health risks posed by contamination of food products with heavy metals

Assessment of carcinogenic risk associated with chemical exposure from food products

Методические Подходы Для Оценки Вторичного Загрязнения Питьевых Вод И Ее Адекватной Доочистки

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