Evidence map›Paper›PMID 26520639›Full record

ArticleEuropean journal of epidemiology2015

Childhood cancer and residential exposure to highways: a nationwide cohort study.

Ben D Spycher, Martin Feller, Martin Röösli, Roland A Ammann, Manuel Diezi, Matthias Egger, Claudia E Kuehni

Abstract read
PubMed Publisher
In one paragraph

Article in European journal of epidemiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Impact of Pollution on Cancer: A Systematic Review and Meta-Analysis with Focus on Air Pollution.International journal of environmental research and public health · 2026
    Pooled it
  2. Pooled it
  3. Article
  4. Article
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  6. Exposures from Oil and Gas Development and Childhood Leukemia Risk in Colorado: A Population-Based Case-Control Study.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Residential Exposure to PMInternational journal of environmental research and public health · 2020
    Article
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  16. Review
  17. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Ben D SpycherInstitute of Social and Preventive Medicine (ISPM), University of Bern, Finkenhubelweg 11, 3012, Bern, Switzerland. ben.spycher@ispm.unibe.ch.
Martin FellerInstitute of Social and Preventive Medicine (ISPM), University of Bern, Finkenhubelweg 11, 3012, Bern, Switzerland.
Martin RöösliSwiss Tropical and Public Health Institute, Basel, Switzerland.
Roland A AmmannDepartment of Paediatrics, University of Bern, Bern, Switzerland.
Manuel DieziPaediatric Hemato-Oncology Unit, Department of Paediatrics, University Hospital of Lausanne (CHUV), Lausanne, Switzerland.
Matthias EggerInstitute of Social and Preventive Medicine (ISPM), University of Bern, Finkenhubelweg 11, 3012, Bern, Switzerland.
Claudia E KuehniInstitute of Social and Preventive Medicine (ISPM), University of Bern, Finkenhubelweg 11, 3012, Bern, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Children living near highways are exposed to higher concentrations of traffic-related carcinogenic pollutants. Several studies reported an increased risk of childhood cancer associated with traffic exposure, but the published evidence is inconclusive. We investigated whether cancer risk is associated with proximity of residence to highways in a nation-wide cohort study including all children aged <16 years from Swiss national censuses in 1990 and 2000. Cancer incidence was investigated in time to event analyses (1990-2008) using Cox proportional hazards models and incidence density analyses (1985-2008) using Poisson regression. Adjustments were made for socio-economic factors, ionising background radiation and electromagnetic fields. In time to event analysis based on 532 cases the adjusted hazard ratio for leukaemia comparing children living <100 m from a highway with unexposed children (≥500 m) was 1.43 (95 % CI 0.79, 2.61). Results were similar in incidence density analysis including 1367 leukaemia cases (incidence rate ratio (IRR) 1.57; 95 % CI 1.09, 2.25). Associations were similar for acute lymphoblastic leukaemia (IRR 1.64; 95 % CI 1.10, 2.43) and stronger for leukaemia in children aged <5 years (IRR 1.92; 95 % CI 1.22, 3.04). Little evidence of association was found for other tumours. Our study suggests that young children living close to highways are at increased risk of developing leukaemia.

Indexed as

Residence CharacteristicsAdolescentAir PollutantsAir PollutionChildChild, PreschoolEnvironmental ExposureFemaleHumansIncidenceMaleMotor VehiclesNeoplasmsPregnancyPrenatal Exposure Delayed EffectsProportional Hazards ModelsAir PollutantsVehicle EmissionsAir pollutionLeukaemiaLymphomaTraffic exhaustTumours of the central nervous systemVehicle emissions

Identifiers

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.