Evidence map›Paper›PMID 33074736›Full record

ArticleEnvironmental health perspectives2020

Association between Kawasaki Disease and Prenatal Exposure to Ambient and Industrial Air Pollution: A Population-Based Cohort Study.

Stephane Buteau, Sabrina Belkaibech, Marianne Bilodeau-Bertrand, Marianne Hatzopoulou, Audrey Smargiassi, Nathalie Auger

Abstract read
In one paragraph

Article in Environmental health perspectives, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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

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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

6 authors.

Stephane ButeauInstitut national de santé publique du Québec, Montreal, Quebec, Canada.
Sabrina BelkaibechInstitut national de santé publique du Québec, Montreal, Quebec, Canada.
Marianne Bilodeau-BertrandInstitut national de santé publique du Québec, Montreal, Quebec, Canada.
Marianne HatzopoulouDepartment of Civil Engineering, University of Toronto, Toronto, Ontario, Canada.
Audrey SmargiassiInstitut national de santé publique du Québec, Montreal, Quebec, Canada.
Nathalie AugerInstitut national de santé publique du Québec, Montreal, Quebec, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEnvironmental factors may contribute to the development of Kawasaki disease in children, but prenatal environmental exposures are understudied.

objectiveWe used a population-based cohort to investigate whether prenatal exposure to outdoor air pollution is associated with the incidence of Kawasaki disease in childhood.

methodsWe performed a longitudinal cohort study of all children born in Quebec, Canada, between 2006 and 2012. Children were followed for Kawasaki disease from birth until 31 March 2018. We assigned prenatal air pollutant exposure according to the residential postal code at birth. The main exposure was annual average concentration of ambient fine particulate matter [PM

resultsThe cohort comprised 505,336 children, including 539 with Kawasaki disease. HRs for each interquartile range increase in ambient air pollution were 1.16 (95% CI: 0.96, 1.39) for DISCUSSION: In this population-based cohort study, both prenatal exposure to ambient and industrial air pollution were associated with the incidence of Kawasaki disease in childhood. Further studies are needed to consolidate the observed associations. https://doi.org/10.1289/EHP6920.

Indexed as

Air PollutionChildCohort StudiesEnvironmental ExposureFemaleHumansIncidenceIndustryLongitudinal StudiesMaleMucocutaneous Lymph Node SyndromeParticulate MatterPregnancyPrenatal Exposure Delayed EffectsProportional Hazards ModelsQuebecParticulate MatterSulfur Dioxide

Identifiers

PMID33074736
PMCPMC7571626

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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.