Evidence map›Paper›PMID 27901016›Full record

ArticleJournal of exposure science & environmental epidemiology2017

Relationships between arsenic concentrations in drinking water and lung and bladder cancer incidence in U.S. counties.

William M Mendez, Sorina Eftim, Jonathan Cohen, Isaac Warren, John Cowden, Janice S Lee, Reeder Sams

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of exposure science & environmental epidemiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 3% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 86 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Risk Factors Associated with Urothelial Bladder Cancer.International journal of environmental research and public health · 2024
    Review
  4. Article
  5. Article
  6. Update of the risk assessment of inorganic arsenic in food.EFSA journal. European Food Safety Authority · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Polyadenylation of canonical histone H3.1 in carcinogenesis.Advances in pharmacology (San Diego, Calif.) · 2023
    Article
  12. Article
  13. Arsenic and cancer: Evidence and mechanisms.Advances in pharmacology (San Diego, Calif.) · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Paradoxical effects of arsenic in the lungs.Environmental health and preventive medicine · 2021
    Review
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

7 authors at 3 institutions in 1 country.

William M MendezICF International, Fairfax, Virginia, USA.
Sorina EftimICF International, Fairfax, Virginia, USA.
Jonathan CohenICF International, Rohnert Park, California, USA.
Isaac WarrenICF International, Fairfax, Virginia, USA.
John CowdenNational Center for Computational Toxicology, U.S. Environmental Protection Agency, Research Triangle Park, North Carolina, USA.
Janice S LeeNational Center for Environmental Assessment, U.S. Environmental Protection Agency, Research Triangle Park, North Carolina, USA.
Reeder SamsNational Center for Environmental Assessment, U.S. Environmental Protection Agency, Research Triangle Park, North Carolina, USA.
ICF International (United States) · USEnvironmental Protection Agency · USNational Center for Environmental Assessment (EPA) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increased risks of lung and bladder cancer have been observed in populations exposed to high levels of inorganic arsenic. However, studies at lower exposures (i.e., less than 100 μg/l in water) have shown inconsistent results. We therefore conducted an ecological analysis of the association between historical drinking water arsenic concentrations and lung and bladder cancer incidence in U.S. counties. We used drinking water arsenic concentrations measured by the U.S. Geological Survey and state agencies in the 1980s and 1990s as proxies for historical exposures in counties where public groundwater systems and private wells are important sources of drinking water. Relationships between arsenic levels and cancer incidence in 2006-2010 were explored by Poisson regression analyses, adjusted for groundwater dependence and important demographic covariates. The median and 95th percentile county mean arsenic concentrations were 1.5 and 15.4 μg/l, respectively. Water arsenic concentrations were significant and positively associated with female and male bladder cancer, and with female lung cancer. Our findings support an association between low water arsenic concentrations and lung and bladder cancer incidence in the United States. However, the limitations of the ecological study design suggest caution in interpreting these results.

Indexed as

AgedAged, 80 and overArsenicDatabases, FactualDrinking WaterEnvironmental ExposureEnvironmental MonitoringFemaleHumansIncidenceLung NeoplasmsMaleMiddle AgedRegression AnalysisSEER ProgramSex DistributionArsenicDrinking Water

Identifiers

PMID27901016
OpenAlexW2558529668

What OpenQuestion holds

Textmetadata
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.