Evidence map›Paper›PMID 25537164›Full record

ArticleEnvironmental geochemistry and health2015

Atmospheric particulate matter in proximity to mountaintop coal mines: sources and potential environmental and human health impacts.

Laura Kurth, Allan Kolker, Mark Engle, Nicholas Geboy, Michael Hendryx, William Orem, Michael McCawley, Lynn Crosby, Calin Tatu, Matthew Varonka and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental geochemistry and health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Development overview of paste backfill technology in China's coal mines: a review.Environmental science and pollution research international · 2021
    Review
  6. Article
  7. Maternal proximity to Central Appalachia surface mining and birth outcomes.Environmental epidemiology (Philadelphia, Pa.) · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Increased Dementia Mortality in West Virginia Counties with Mountaintop Removal Mining?International journal of environmental research and public health · 2019
    Article
  12. 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

11 authors at 5 institutions in 2 countries.

Laura KurthSchool of Public Health, West Virginia University, P.O. Box 9190, Morgantown, WV, USA, lesch@mix.wvu.edu.
Allan Kolker
Mark Engle
Nicholas Geboy
Michael Hendryx
William Orem
Michael McCawley
Lynn Crosby
Calin Tatu
Matthew Varonka
Christina DeVera
United States Geological Survey · USWest Virginia University · USHai phong University Of Medicine and Pharmacy · VNIndiana University · USThe University of Texas at El Paso · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mountaintop removal mining (MTM) is a widely used approach to surface coal mining in the US Appalachian region whereby large volumes of coal overburden are excavated using explosives, removed, and transferred to nearby drainages below MTM operations. To investigate the air quality impact of MTM, the geochemical characteristics of atmospheric particulate matter (PM) from five surface mining sites in south central West Virginia, USA, and five in-state study control sites having only underground coal mining or no coal mining whatsoever were determined and compared. Epidemiologic studies show increased rates of cancer, respiratory disease, cardiovascular disease, and overall mortality in Appalachian surface mining areas compared to Appalachian non-mining areas. In the present study, 24-h coarse (>2.5 µm) and fine (≤2.5 µm) PM samples were collected from two surface mining sites in June 2011 showed pronounced enrichment in elements having a crustal affinity (Ga, Al, Ge, Rb, La, Ce) contributed by local sources, relative to controls. Follow-up sampling in August 2011 lacked this enrichment, suggesting that PM input from local sources is intermittent. Using passive samplers, dry deposition total PM elemental fluxes calculated for three surface mining sites over multi-day intervals between May and August 2012 were 5.8 ± 1.5 times higher for crustal elements than at controls. Scanning microscopy of 2,249 particles showed that primary aluminosilicate PM was prevalent at surface mining sites compared to secondary PM at controls. Additional testing is needed to establish any link between input of lithogenic PM and disease rates in the study area.

Indexed as

Air PollutionAluminum SilicatesCoal MiningEnvironmental MonitoringMineralsOrganic ChemicalsParticle SizeParticulate MatterWest VirginiaaluminosilicateAluminum SilicatesMineralsOrganic ChemicalsParticulate Matter

Identifiers

PMID25537164
OpenAlexW2016463125

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.