Evidence map›Paper›PMID 34860726›Full record

ArticleEpidemiology (Cambridge, Mass.)2022

Urinary Cadmium and Incident Heart Failure: A Case-Cohort Analysis Among Never-Smokers in Denmark.

Clara G Sears, Melissa Eliot, Ole Raaschou-Nielsen, Aslak Harbo Poulsen, James M Harrington, Chanelle J Howe, Katherine A James, Nina Roswall, Kim Overvad, Anne Tjønneland and 2 more

Open access · greenAbstract read
In one paragraph

Article in Epidemiology (Cambridge, Mass.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Overview of Ferroptosis in Cadmium Toxicity.Biological trace element research · 2026
    Review
  5. Cobalt mediates stage-specific toxicity of metal mixtures in cardiovascular-kidney-metabolic syndrome.Toxicological sciences : an official journal of the Society of Toxicology · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Dietary Minerals and Incident Cardiovascular Outcomes among Never-Smokers in a Danish Case-Cohort Study.International journal of environmental research and public health · 2024
    Article
  14. Article
  15. Toxicity Tolerance in the Carcinogenesis of Environmental Cadmium.International journal of molecular sciences · 2024
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Urinary cadmium concentrations and intake of nutrients, food groups and dietary patterns in women from Northern Mexico.Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment · 2023
    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

12 authors at 8 institutions in 2 countries.

Clara G SearsFrom the Department of Epidemiology, Brown University School of Public Health, Providence, RI.
Melissa EliotFrom the Department of Epidemiology, Brown University School of Public Health, Providence, RI.
Ole Raaschou-NielsenDanish Cancer Society Research Center, Copenhagen, Denmark.
Aslak Harbo PoulsenDanish Cancer Society Research Center, Copenhagen, Denmark.
James M HarringtonCenter for Analytical Science, Research Triangle Institute, Research Triangle Park, NC.
Chanelle J HoweFrom the Department of Epidemiology, Brown University School of Public Health, Providence, RI.
Katherine A JamesDepartment of Family Medicine, University of Colorado Denver, Denver, CO.
Nina RoswallDanish Cancer Society Research Center, Copenhagen, Denmark.
Kim OvervadDepartment of Public Health, Aarhus University, Aarhus, Denmark.
Anne TjønnelandDanish Cancer Society Research Center, Copenhagen, Denmark.
Jaymie MelikerProgram in Public Health, Department of Family, Population, & Preventive Medicine, Stony Brook University, NY.
Gregory A WelleniusFrom the Department of Epidemiology, Brown University School of Public Health, Providence, RI.
Brown University · USDanish Cancer Society · DKAalborg University Hospital · DKAarhus University · DKRTI International · USStony Brook University · USUniversity of Colorado Denver · USUniversity of Copenhagen · DK

Funding

Metal-nutrient mixtures in epidemiologic and toxicologic studies of cardiovascular diseaseR01ES030938 · NIEHS · STATE UNIVERSITY NEW YORK STONY BROOK · PI MELIKER, JAYMIE R · 2020 to 2022
$1.8M
Urine Cadmium and Risk of Cardiovascular DiseaseR01ES026614 · NIEHS · STATE UNIVERSITY NEW YORK STONY BROOK · PI MELIKER, JAYMIE R · 2017 to 2020
$1.7M
NIEHS NIH HHS R01 ES026614NIEHS NIH HHS R01 ES030938
6 · The paper itself

Abstract

backgroundEpidemiologic studies suggest cadmium exposure is associated with cardiovascular disease risk, including heart failure. However, prior findings may be influenced by tobacco smoking, a dominant source of cadmium exposure and risk factor for heart failure. The present study leverages up to 20 years of follow-up in the Danish Diet, Cancer and Health cohort to examine the relationship between urinary cadmium and incident heart failure among people who never smoked.

methodsBetween 1993 and 1997, 19,394 never-smoking participants (ages 50-64 years) enrolled and provided a urine sample. From this sample, we randomly selected a subcohort of 600 men and 600 women and identified 958 incident heart failure cases occurring between baseline and 2015. Using a case-cohort approach, we estimated adjusted hazard ratios (aHR) for heart failure in Cox proportional hazards models with age as the time scale.

resultsParticipants had relatively low concentrations of urinary cadmium, as expected for never smokers (median = 0.20; 25th, 75th = 0.13, 0.32 μg cadmium/g creatinine). In adjusted models, we found that higher urinary cadmium was associated with a higher rate of incident heart failure overall (aHR = 1.1 per interquartile range difference [95% CI = 1.0, 1.2). In sex-stratified analyses, the association seemed restricted to men (aHR = 1.5 [95% CI = 1.2, 1.9]).

conclusionsIn this cohort of people who never smoked tobacco, environmental cadmium was positively associated with incident heart failure, especially among men.

Indexed as

CadmiumHeart FailureCohort StudiesDenmarkEnvironmental ExposureFemaleHumansMaleMiddle AgedRisk FactorsSmokersCadmium

Identifiers

PMID34860726
PMCPMC8810592
OpenAlexW3216725751

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.