Evidence map›Paper›PMID 20400068›Full record

ArticleEnvironmental research2010

Blood cadmium levels in women of childbearing age vary by race/ethnicity.

Renée S Mijal, Claudia B Holzman

Abstract read
In one paragraph

Article in Environmental research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.8field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 71 citations in OpenAlex.

  1. The effects of cadmium and high fructose diet on metabolic and reproductive health in female CD-1 mice.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2025
    Article
  2. Review
  3. Article
  4. Article
  5. Exposure to Environmental Chemicals and Infertility Among US Reproductive-Aged Women.International journal of environmental research and public health · 2024
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Increased Urinary Cadmium Levels in Foreign-Born Asian Women-An NHANES Study of 9639 U.S. Participants.International journal of environmental research and public health · 2022
    Article
  16. Review
  17. The Risk Factors of Blood Cadmium Elevation in Chronic Kidney Disease.International journal of environmental research and public health · 2021
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Renée S MijalDepartment of Epidemiology, Michigan State University, B601 W. Fee Hall, East Lansing, MI 48824, USA. rmijal@epi.msu.edu
Claudia B Holzman
Michigan State University · US

Funding

Training Program in Perinatal EpidemiologyT32HD046377 · NICHD · MICHIGAN STATE UNIVERSITY · PI PANETH, NIGEL SEFTON · 2005 to 2014
$2.5M
NICHD NIH HHS T32 HD046377NICHD NIH HHS T32HD046377
6 · The paper itself

Abstract

The heavy metal cadmium (Cd) is long-lived in the body and low-level cumulative exposure, even among non-smokers, has been associated with changes in renal function and bone metabolism. Women are more susceptible to the adverse effects of Cd and have higher body burdens. Due to increased dietary absorption of Cd in menstruating women and the long half-life of the metal, reproductive age exposures are likely important contributors to overall body burden and disease risk. We examined blood Cd levels in women of reproductive age in the US and assessed variation by race/ethnicity. Blood Cd concentrations were compared among female NHANES participants aged 20-44, who were neither pregnant nor breastfeeding. Sample size varied primarily based on inclusion/exclusion of smokers (n=1734-3121). Mean Cd concentrations, distributions and odds ratios were calculated using SUDAAN. For logistic regression Cd was modeled as high (the upper 10% of the distribution) vs. the remainder. Overall, Mexican Americans had lower Cd levels than other groups due to a lower smoking prevalence, smoking being an important source of exposure. Among never-smokers, Mexican Americans had 1.77 (95% CI: 1.06-2.96) times the odds of high Cd as compared to non-Hispanic Whites after controlling for age and low iron (ferritin). For non-Hispanic Blacks, the odds were 2.96 (CI: 1.96-4.47) times those of non-Hispanic Whites in adjusted models. Adjustment for relevant reproductive factors or exposure to environmental tobacco smoke had no effect. In this nationally representative sample, non-smoking Mexican American and non-Hispanic Black women were more likely to have high Cd than non-Hispanic White women. Additional research is required to determine the underlying causes of these differences.

Indexed as

AdultBlack or African AmericanCadmiumDemographyEnvironmental ExposureEnvironmental MonitoringFemaleHumansMexican AmericansNutrition SurveysRacial GroupsSmokingUnited StatesWhite PeopleYoung AdultCadmium

Identifiers

PMID20400068
PMCPMC2922033
OpenAlexW2053243690

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.