Evidence map›Paper›PMID 36138075›Full record

ArticleBritish journal of cancer2022

Genomic landscape of pleural and peritoneal mesothelioma tumours.

Stefanie Hiltbrunner, Zoe Fleischmann, Ethan S Sokol, Martin Zoche, Emanuela Felley-Bosco, Alessandra Curioni-Fontecedro

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
13.2field-weighted citation impact, top 1% of its field
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

75 citing papers in PubMed, 96 citations in OpenAlex.

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  20. Inactivation ofLife (Basel, Switzerland) · 2026
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15 more citing papers are in PubMed but not listed here.

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 at 4 institutions in 1 country.

Stefanie HiltbrunnerDepartment of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0002-3415-7992
Zoe FleischmannFoundation Medicine, Cambridge, MA, USA.
Ethan S SokolFoundation Medicine, Cambridge, MA, USA.
Martin ZochePathology Department, University Hospital Zurich, 8091, Zurich, Switzerland.
Emanuela Felley-BoscoUniversity of Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0002-3408-0294
Alessandra Curioni-FontecedroDepartment of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland. alessandra.curioni@usz.ch.ORCID http://orcid.org/0000-0002-5778-5270
Foundation Medicine (United States)University of Zurich · CHUniversity Hospital of Zurich · CHZurich University of Applied Sciences in Business Administration · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalignant pleural and peritoneal mesotheliomas are rare malignancies with unacceptable poor prognoses and limited treatment options. The genomic landscape is mainly characterised by the loss of tumour suppressor genes and mutations in DNA repair genes. Currently, data from next-generation sequencing (NGS) of mesothelioma tumours is restricted to a limited number of cases; moreover, data comparing molecular features of mesothelioma from the pleural and peritoneal origin with NGS are lacking.

methodsWe analysed 1113 pleural mesothelioma and 355 peritoneal mesothelioma samples. All tumours were sequenced with the FoundationOne® or FoundationOne®CDx assay for detection of substitutions, insertion-deletions, copy-number alterations and selected rearrangements in at least 324 cancer genes.

resultsThis analysis revealed alterations in 19 genes with an overall prevalence of at least 2%. Alterations in BAP1, CDKN2A, CDKN2B, NF2, MTAP, TP53 and SETD2 occurred with a prevalence of at least 10%. Peritoneal, compared to pleural mesothelioma, was characterised by a lower prevalence of alterations in CDKN2A, CDKN2B and MTAP. Moreover, we could define four distinct subgroups according to alterations in BAP1 and CDKN2A/B. Alterations in Hedgehog pathway-related genes (PTCH1/2 and SUFU) and Hippo pathway-related gene (NF2) as well as KRAS, EGFR, PDGFRA/B, ERBB2 and FGFR3 were detected in both cohorts.

conclusionHere, we report the molecular aberrations from the largest cohort of patients with mesothelioma. This analysis identified a proportion of patients with targetable alterations and suggests that molecular profiling can identify new treatment options for patients with mesothelioma.

Indexed as

Lung NeoplasmsMesotheliomaMesothelioma, MalignantPeritoneal NeoplasmsPleural NeoplasmsGenomicsHedgehog ProteinsHumansUbiquitin ThiolesteraseHedgehog ProteinsUbiquitin Thiolesterase

Identifiers

PMID36138075
PMCPMC9681755
OpenAlexW4296793422

What OpenQuestion holds

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LicenceCC BY
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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.