ArticleInternational archives of occupational and environmental health2006
Correlation among cadmium levels in river sediment, in rice, in daily foods and in urine of residents in 11 prefectures in Japan.
Article in International archives of occupational and environmental health, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Geographic and Sociodemographic Differences in Cadmium Exposure in the Multi-Ethnic Study of Atherosclerosis (MESA).Exposure and health · 2025Article
- Current Situation and Causes Analysis of Cadmium Pollution in the Kakehashi River Basin.Biological trace element research · 2024Article
- The association between cumulative cadmium intake and osteoporosis and risk of fracture in a Chinese population.Journal of exposure science & environmental epidemiology · 2019Article
- Dietary predictors of urinary cadmium among pregnant women and children.The Science of the total environment · 2017Article
- Cadmium levels in a representative sample of the Spanish adult population: The BIOAMBIENT.ES project.Journal of exposure science & environmental epidemiology · 2016Article
- Determinants and within-person variability of urinary cadmium concentrations among women in northern California.Environmental health perspectives · 2013Article
- Latest status of cadmium accumulation and its effects on kidneys, bone, and erythropoiesis in inhabitants of the formerly cadmium-polluted Jinzu River Basin in Toyama, Japan, after restoration of rice paddies.International archives of occupational and environmental health · 2010Article
- Cadmium and tubular dysfunction marker levels in urine of residents in non-polluted areas with natural abundance of cadmium in Japan.International archives of occupational and environmental health · 2010Article
- Urinary cadmium and estimated dietary cadmium in the Women's Health Initiative.Journal of exposure science & environmental epidemiologyArticle
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe objective of this study is to examine if overall correlation exists among cadmium levels (Cd) in the general environment, dietary Cd intake, and Cd body burden of local residents.
methodsEleven prefectures in Japan were selected as the areas where large-scale data on Cd levels in urine of adult women (40-49 and 50-59 years of age, respectively) were available to calculate geometric mean (GM) values for each of the prefecture. Other data were cited from published or previously established databases on Cd in the sediments of river bottoms (as a representative of Cd in the environment), Cd in rice for local consumption, and Cd in daily food duplicate samples collected from local women populations, and calculated for GM values for the prefectures. The GM values were subjected to correlation matrix and regression analysis.
resultsMarginally significant (P < 0.10) correlation was detected between Cd in sediment and Cd in rice. Furthermore, correlation of Cd in sediment was significant with Cd in total foods (P < 0.05) and possibly with Cd in urine (P < 0.05-0.10). Importance of data on Cd in rice paddy soil as a missing link is discussed.
conclusionsCorrelation was demonstrated in the flow of Cd transport from the environment (expressed as Cd contents in river sediments) to humans (in terms of Cd in urine) among general populations in Japan.
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