Evidence map›Paper›PMID 32350104›Full record

ArticleThe European respiratory journal2020

COVID-19 and nicotine as a mediator of ACE-2.

Janice M Leung, Chen Xi Yang, Don D Sin

Abstract readLetterComment
In one paragraph

Article in The European respiratory journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

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

  1. Pooled it
  2. Pooled it
  3. Article
  4. Association Between ACE2 and Lung Diseases.Infection and drug resistance · 2024
    Review
  5. Article
  6. Substances of abuse and their effect on SAR-CoV-2 pathogenesis.NeuroImmune pharmacology and therapeutics · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Potential therapeutic effects of Ivermectin in COVID-19.Experimental biology and medicine (Maywood, N.J.) · 2022
    Article
  12. Smoking Status and Factors associated with COVID-19 In-Hospital Mortality among US Veterans.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2022
    Observational
  13. Review
  14. Review
  15. Article
  16. Review
  17. Racial Health Disparity and COVID-19.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2021
    Review
  18. Smoking and COVID-19: The Real Deal.Annals of the American Thoracic Society · 2021
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Janice M LeungCentre for Heart Lung Innovation, University of British Columbia, Vancouver, BC, Canada.
Chen Xi YangCentre for Heart Lung Innovation, University of British Columbia, Vancouver, BC, Canada.
Don D SinCentre for Heart Lung Innovation, University of British Columbia, Vancouver, BC, Canada Don.Sin@hli.ubc.ca.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

NicotinePulmonary Disease, Chronic ObstructiveBetacoronavirusCoronavirus InfectionsCOVID-19HumansPandemicsPneumonia, ViralSARS-CoV-2SmokersNicotine

Identifiers

PMID32350104
PMCPMC7191112

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.