Evidence map›Paper›PMID 31081619›Full record

ArticleEnvironmental science & technology2019

Insights into Livestock-Related Microbial Concentrations in Air at Residential Level in a Livestock Dense Area.

Myrna M T de Rooij, Gerard Hoek, Heike Schmitt, Ingmar Janse, Arno Swart, Catharina B M Maassen, Marjolijn Schalk, Dick J J Heederik, Inge M Wouters

Abstract read
In one paragraph

Article in Environmental science & technology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

26 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Exposure and health risks of livestock air resistomes.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Zoonotic bacteria in the vicinity of animal farms as a factor disturbing the human microbiome: a review.International journal of occupational medicine and environmental health · 2024
    Review
  10. Article
  11. Air Quality Assessment in Pig Farming: The Italian Classyfarm.Animals : an open access journal from MDPI · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Raw Meat Contaminated with Cephalosporin-ResistantMolecules (Basel, Switzerland) · 2022
    Article
  17. Article
  18. Review
  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

9 authors.

Myrna M T de RooijInstitute for Risk Assessment Sciences (IRAS) , Utrecht University , Yalelaan 2 , 3584 CM Utrecht , The Netherlands.ORCID http://orcid.org/0000-0002-6560-4839
Gerard HoekInstitute for Risk Assessment Sciences (IRAS) , Utrecht University , Yalelaan 2 , 3584 CM Utrecht , The Netherlands.
Heike SchmittInstitute for Risk Assessment Sciences (IRAS) , Utrecht University , Yalelaan 2 , 3584 CM Utrecht , The Netherlands.
Ingmar JanseNational Institute for Public Health and the Environment (RIVM) , Antonie van Leeuwenhoeklaan 9 , 3721 MA Bilthoven , The Netherlands.
Arno SwartNational Institute for Public Health and the Environment (RIVM) , Antonie van Leeuwenhoeklaan 9 , 3721 MA Bilthoven , The Netherlands.
Catharina B M MaassenNational Institute for Public Health and the Environment (RIVM) , Antonie van Leeuwenhoeklaan 9 , 3721 MA Bilthoven , The Netherlands.
Marjolijn SchalkNational Institute for Public Health and the Environment (RIVM) , Antonie van Leeuwenhoeklaan 9 , 3721 MA Bilthoven , The Netherlands.
Dick J J HeederikInstitute for Risk Assessment Sciences (IRAS) , Utrecht University , Yalelaan 2 , 3584 CM Utrecht , The Netherlands.
Inge M WoutersInstitute for Risk Assessment Sciences (IRAS) , Utrecht University , Yalelaan 2 , 3584 CM Utrecht , The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial air pollution from livestock farms has raised concerns regarding public health. Little is known about airborne livestock-related microbial levels in residential areas. We aimed to increase insights into this issue. Air measurements were performed in 2014 and 2015 at 61 residential sites in The Netherlands. Quantitative-PCR was used to assess DNA concentrations of selected bacteria (commensals: Escherichia coli and Staphylococcus spp.; a zoonotic pathogen: Campylobacter jejuni) and antimicrobial resistance (AMR) genes ( tetW, mecA) in airborne dust. Mixed models were used to explore spatial associations (temporal adjusted) with livestock-related characteristics of the surroundings. DNA from commensals and AMR genes was detectable even at sites furthest away from farms (1200 m), albeit at lower levels. Concentrations, distinctly different between sites, were strongly associated with the density of farms in the surroundings especially with poultry and pigs. C. jejuni DNA was less prevalent (42% of samples positive). Presence of C. jejuni was solely associated with poultry (OR: 4.7 (95% CI: 1.7-14), high versus low poultry density). Residential exposure to livestock-related bacteria and AMR genes was demonstrated. Identified associations suggest contribution of livestock farms to microbial air pollution in general and attribution differences between farm types. This supports the plausibility of recent studies showing health effects in relation to residential proximity to farms.

Indexed as

Air PollutionLivestockAnimalsFarmsNetherlandsPoultrySwine

Identifiers

PMID31081619
PMCPMC6611074

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.