Evidence map›Paper›PMID 40541975›Full record

ArticleScientific reports2025

Indoor air pollution inequalities among children and adolescents in Germany: an analysis of repeated cross-sectional data from GerES and KiGGS.

Jascha Wiehn, Sarah Tietjen, Florian Beese, Wolfram Birmili, Christiane Bunge, Anja Daniels, Annika Fernandez Lahore, Domenica Hahn, Marike Kolossa-Gehring, Ronny Kuhnert and 4 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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

14 authors.

Jascha Wiehn *Department of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany. jascha.wiehn@uba.de.
Sarah Tietjen *Department of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Florian BeeseDepartment of Epidemiology and Health Monitoring, Robert Koch Institute, 13353, Berlin, Germany.
Wolfram BirmiliDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Christiane BungeDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Anja DanielsDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Annika Fernandez LahoreDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Domenica HahnDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Marike Kolossa-GehringDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Ronny KuhnertDepartment of Epidemiology and Health Monitoring, Robert Koch Institute, 13353, Berlin, Germany.
Aline MurawskiDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.
Julia WaldhauerDepartment of Epidemiology and Health Monitoring, Robert Koch Institute, 13353, Berlin, Germany.
Dario ZochollDepartment of Medical Biometrics, Informatics and Epidemiology, Faculty of Medicine, University of Bonn, 53127, Bonn, Germany.
André ConradDepartment of Environmental Hygiene, German Environment Agency (Umweltbundesamt), 14195, Berlin, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Indoor air pollution may harm child health. Indoor air pollution inequalities among children and adolescents is under-researched. We analyzed associations between equivalized disposable income, socioeconomic status, and history of migration with benzene, toluene, xylene, limonene, and formaldehyde among children and adolescents in Germany. Using pooled data from the German Environmental Survey (GerES IV, GerES V) and the German Health Interview and Examination Survey for Children and Adolescents (KiGGS Baseline, KiGGS Wave 2) (N = 1117, aged 3-14 years), six out of fifteen random intercept models revealed statistically significant findings. An increase of one standard deviation in equivalized disposable income was associated with 5% lower benzene concentrations (exp(ß): 0.95, 95% confidence interval [CI] 0.91, 0.99). Higher socioeconomic status was associated with a 10% decrease in benzene (exp(ß): 0.90, 95% CI 0.87, 0.94) and a 6% decrease in toluene (exp(ß): 0.94, 95% CI 0.89, 0.99). Having a parental history of migration was associated with 24% higher concentrations of formaldehyde (exp(ß): 1.24, 95% CI 1.07, 1.43) and 102% increased limonene concentrations (exp(ß): 2.02, 95% CI 1.61, 2.55). Subgroup analysis from urban municipalities showed only slight differences. Although results varied, they highlight that indoor air pollution is unequally distributed among children and adolescents in Germany.

Indexed as

Air Pollution, IndoorAdolescentAir PollutantsBenzeneChildChild, PreschoolCross-Sectional StudiesEnvironmental ExposureFemaleFormaldehydeGermanyHumansLimoneneMaleSocioeconomic FactorsAir PollutantsBenzeneFormaldehydeLimonene

Identifiers

PMID40541975
PMCPMC12181257

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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.