Cancer risk and disease burden of dietary cadmium exposure changes in Shanghai residents from 1988 to 2018

Qing, Ying; Yang, Jiaqi; Zhu, Yongqing; Li, Yongzhen; Ma, Wuren; Zhang, Chao; Li, Xun; Wu, Min; Wang, Haiyin; Kauffman, Alexandra E.; Xiao, Shuo; Zheng, Weiwei; He, Gengsheng

doi:10.1016/j.scitotenv.2020.139411

Cited by 28 publications

(9 citation statements)

References 24 publications

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“…where DALY all-cause consists of YLL and YLD, and its calculation formula has been reported in the previous literature [ 34 ]. The incidence and mortality cases of the three cancers in 2016 were extracted from the 2016 Chinese tumor registry data [ 33 ].…”

Section: Methodsmentioning

confidence: 99%

Burden of Coronary Heart Disease and Cancer from Dietary Exposure to Inorganic Arsenic in Adults in China, 2016

Liu

Song

et al. 2022

Annals of Global Health

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Background and Objectives: Inorganic arsenic (iAs) can cause a wide range of health problems, including coronary heart disease (CHD) and lung, bladder, and skin cancer. Although dietary iAs intake is the primary source of iAs, the burden of CHD and cancers from dietary iAs exposure in Chinese adults has not been well known. Methods: To estimate the iAs exposure level in Chinese adults’ diet, we systematically collected food-specific iAs concentrations in China from Chinese and English literature databases during 2000-2020. Food consumption was extracted from two nationwide food and nutrition surveys in China. The population attributable fraction was calculated based on the dose-response relationship between iAs and CHD risk. Combining the 2016 Chinese tumor registry data, we calculated the annual incidence of cancer from dietary iAs exposure to measure the disability-adjusted life year (DALY) in 2016. Findings: The total amount of daily foodborne iAs intake was 0.55 μg/kg bw/day among Chinese adults. The DALY of foodborne iAs-associated CHD was 3,017,510, which accounted for 10.18% of total CHD DALY in Chinese adults in 2016. Moreover, the carcinogenic DALY for lung cancer, bladder cancer, and skin cancer of Chinese residents in 2016 related to dietary iAs was 314.24, 9.89, and 167.32 thousand, accounting for 2.05%, 1.70%, and 35.5% of the total cancer burden, respectively. Conclusions: Our findings suggested that dietary iAs exposure causes a substantial disease burden in Chinese adults. More efforts for foodborne iAs control are critical to reducing the disease burden of CHD and cancer in China and other countries with similar dietary patterns.

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Section: Methodsmentioning

confidence: 99%

Burden of Coronary Heart Disease and Cancer from Dietary Exposure to Inorganic Arsenic in Adults in China, 2016

Liu

Song

et al. 2022

Annals of Global Health

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“…(3) Construction of evaluation index system First, the principles of indicator extraction must be clarified. The indicator system can comprehensively reflect the structure, functions, benefits, and trends of the evaluation object, provide an objective and comprehensive basis for evaluation, and simultaneously help to identify the key factors affecting the evaluation object to provide scientific and reasonable guidance for future planning and design (Wang et al, 2021;He et al, 2020). Therefore, based on the principles of science, context, sustainability, and objectivity, we extracted indicators that can reflect the quality of urban blue-green landscapes from multiple perspectives as follows:…”

Section: Research Pathmentioning

confidence: 99%

Enhancing urban blue-green landscape quality assessment through hybrid Genetic Algorithm-Back Propagation (GA-BP) neural network approach: a case study in Fucheng, China

Fan,

Malik,

et al. 2024

Preprint

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This study employs an artificial neural network optimization algorithm, enhanced with a Genetic Algorithm-Back Propagation (GA-BP) network, to assess the service quality of urban water bodies and green spaces, aiming to promote healthy urban environments. From an initial set of 95 variables, 29 key variables were selected, including 17 input variables, such as water and green space area, population size, and urbanization rate, six hidden layer neurons, such as patch number, patch density, and average patch size, and one output variable for the comprehensive value of blue-green landscape quality. The results indicate that the GA-BP network achieves an average relative error of 0.94772%, which is superior to the 1.5988% of the traditional BP network. Moreover, it boasts a prediction accuracy of 90% for the comprehensive value of landscape quality from 2015 to 2022, significantly outperforming the BP network's approximate 70% accuracy. This method enhances the accuracy of landscape quality assessment but also aids in identifying crucial factors influencing quality. It provides scientific and objective guidance for future urban landscape structure and layout, contributing to high-quality urban development and the creation of exemplary living areas.

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“…Cd intake,j × 100%, calculation formula is as follows (Qing et al 2020;Wang et al 2020;Yuan et al 2014):…”

Section: Non-carcinogenic Risk Assessmentmentioning

confidence: 99%

Assessment of Cadmium Concentrations in Foodstuffs and Dietary Exposure Risk Across China: A Metadata Analysis

Qing

Cai

et al. 2023

Expo Health

Self Cite

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Cadmium (Cd) is a persistent and toxic heavy metal widely present in the environment and can cause damage to a variety of human organs and systems. Based on published studies from 2000 to 2021, this study established a comprehensive database of Cd concentrations in Chinese foods, and described the spatial and temporal trends of Cd concentrations in foods across China. The average Cd concentration in total foodstuff was 0.078 mg/kg, with edible fungi and algae having the highest concentrations, followed by aquatic foods, nuts, cereals, beans, vegetables, meats, eggs, milk, and fruits. The average dietary Cd exposure of Chinese residents was 34.3 μg/day (varying from 22.6 to 54.5 μg/day across regions), with the highest exposures in South China. Cereals (46.2%), vegetables (19.2%), and aquatic food (18.4%) contributed the most to the dietary Cd exposure of Chinese residents. According to Monte Carlo simulations of the risk assessment of dietary exposure to Cd, approximately, 15.4% of the Chinese population exceeded the Joint FAO/WHO Expert Committee on Food Additives health-based guidance value. The hazard quotient and excess lifetime cancer risk indices of dietary Cd exposure indicated that the Chinese residents would not be at significant non-cancer and carcinogenic risk. In summary, this study obtained comprehensive and reliable results on Cd concentrations in Chinese food and dietary Cd exposure risk of Chinese residents, which can provide a data base for the development of dietary Cd exposure limits in China.

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Cancer risk and disease burden of dietary cadmium exposure changes in Shanghai residents from 1988 to 2018

Cited by 28 publications

References 24 publications

Burden of Coronary Heart Disease and Cancer from Dietary Exposure to Inorganic Arsenic in Adults in China, 2016

Burden of Coronary Heart Disease and Cancer from Dietary Exposure to Inorganic Arsenic in Adults in China, 2016

Enhancing urban blue-green landscape quality assessment through hybrid Genetic Algorithm-Back Propagation (GA-BP) neural network approach: a case study in Fucheng, China

Assessment of Cadmium Concentrations in Foodstuffs and Dietary Exposure Risk Across China: A Metadata Analysis

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