Evidence map›Paper›PMID 42823995›Full record

ArticleRespirology case reports2026

Environmental Asbestos Exposure as a Possible Pathway to Early-Onset Pleural Mesothelioma: A Case From Afghanistan and Pakistan to London.

Sophie Mounouchos, Asmita Aggarwal, Asaad Ahmed Nafees, Emma Johnson, Paul Cullinan, Carl Reynolds

Abstract read
In one paragraph

Article in Respirology case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Sophie MounouchosHomerton NHS Healthcare Trust London UK.ORCID https://orcid.org/0009-0006-0774-0716
Asmita AggarwalUniversity College London, Respiratory Medicine London UK.
Asaad Ahmed NafeesDepartment of Community Health Sciences Aga Khan University Karachi Pakistan.ORCID https://orcid.org/0000-0001-8174-1625
Emma JohnsonImperial College London London UK.ORCID https://orcid.org/0000-0003-1940-2280
Paul CullinanLondon Centre for Work and Health London UK.
Carl ReynoldsHomerton NHS Healthcare Trust London UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malignant pleural mesothelioma (MPM) is strongly associated with occupational asbestos exposure and typically presents decades after exposure, in older men. The association of MPM with environmental exposure and genetic susceptibility is less recognised. We report a case of a 40-year-old man presenting in London with dyspnoea, weight loss and a persistent right-sided pleural effusion following hospitalisation for pneumonia. Imaging showed circumferential nodular thickening of the right pleura with lymph node involvement, and histopathology was in keeping with epithelioid-type MPM. With no known occupational exposure, childhood residences in Kabul, Afghanistan and Peshawar, Pakistan, where high levels of environmental asbestos are documented, represent plausible sources of environmental exposure. As a result of migration from regions with high environmental asbestos exposure, clinicians in high-income countries may encounter increasing numbers of patients with MPM due to non-occupational asbestos exposure.

Indexed as

asbestosenvironmental exposuremalignant mesotheliomapleural

Identifiers

PMID42823995
PMCPMC13626864

What OpenQuestion holds

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Registered trials

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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.