Evidence map›Paper›PMID 21952627›Full record

ArticleBritish journal of cancer2011

HPV in exhaled breath condensate of lung cancer patients.

G E Carpagnano, A Koutelou, M I Natalicchio, D Martinelli, C Ruggieri, A Di Taranto, R Antonetti, F Carpagnano, M P Foschino-Barbaro

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Human papillomavirus and lung cancer: an overview and a meta-analysis.Journal of cancer research and clinical oncology · 2019
    Pooled it
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Bronchial HPV; the good the bad and the unknown.Respiratory medicine case reports · 2020
    Article
  14. Review
  15. Article
  16. Article
  17. Human papillomavirus and lung cancinogenesis: an overview.Journal of cancer research and clinical oncology · 2016
    Review
  18. Article
  19. Review
  20. 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

9 authors at 2 institutions in 1 country.

G E CarpagnanoInstitute of Respiratory Disease, Department of Medical and Occupational Sciences, Faculty of Medicine, University of Foggia, Foggia, Italy. ge.carpagnano@unifg.it
A Koutelou
M I Natalicchio
D Martinelli
C Ruggieri
A Di Taranto
R Antonetti
F Carpagnano
M P Foschino-Barbaro
University of Foggia · ITOspedali Riuniti di Foggia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA recent intriguing carcinogenetic hypothesis for lung cancer foresees its viral aetiology. The human papilloma virus (HPV) is the main virus actually recognised in the pathogenesis of lung cancer. The aim of this study was to investigate, for the first time to our knowledge, the presence of HPV in the exhaled breath condensate (EBC) of lung cancer patients. MATERIALS AND

methodWe enrolled 89 patients affected by lung cancer and 68 controls. HPV infections were investigated in their EBC, paired bronchial brushing and neoplastic lung tissue through genotyping.

resultsWe were able to detect HPV in the EBC, bronchial brushing and neoplastic lung tissue. We described the presence of an HPV infection in 16.4% of the subjects affected by non-small cell lung cancer, but in none of the controls. HPV 16 and 31 turned out to be the most widespread genotypes. The HPV positivity in airways as well as in the smoking habit was seen to independently increase the individual's susceptibility to developing lung cancer.

conclusionWhen summing up, we demonstrated the possibility to identify an HPV infection in the EBC of lung cancer patients; further, we supported the notion that the EBC is a suitable tool to study airway colonisation. That being said, although further studies are needed to confirm our results, we retain the study of HPV in EBC to be very interesting in terms of future programmes involving lung-cancer screening.

Indexed as

Breath TestsAgedFemaleHumansLung NeoplasmsMaleMiddle AgedPapillomaviridaeParaffin Embedding

Identifiers

PMID21952627
PMCPMC3208494
OpenAlexW1965870045

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.