Evidence map›Paper›PMID 31170972›Full record

ArticleRespiratory research2019

Bradykinin sensitizes the cough reflex via a B

Fajer Al-Shamlan, Ahmed Z El-Hashim

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Respiratory research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04923412 (Prospective Randomized Controlled Study on the Effects of Vagus Nerve Pulmonary Branch Preservation During Video-assisted Thoracic Surgery Lobectomy in Non-small Cell Lung Cancer), which is not on this map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 4% 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.

NCT04923412 naunknown statusnot on this mapstarted 2021, after this paper: background citation

Prospective Randomized Controlled Study on the Effects of Vagus Nerve Pulmonary Branch Preservation During Video-assisted Thoracic Surgery Lobectomy in Non-small Cell Lung Cancer: Can it Decrease Postoperative Cough and Pulmonary Complications

TypeinterventionalSponsorSeoul National University Bundang HospitalRan2021 to 2023Enrolled214ConditionsLung Cancer, Vagus Nerve Injuries, CoughArmsPulmonary branch of vagus nerve preserved, Pulmonary branch of vagus nerve not preserved
3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Evaluation ofMolecules (Basel, Switzerland) · 2024
    Article
  7. Review
  8. Review
  9. Infectious and Inflammatory Pathways to Cough.Annual review of physiology · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Prostaglandin ERespiratory research · 2021
    Article
  15. Review
  16. Article
  17. The Enigma of Prodromes in Hereditary Angioedema (HAE).Clinical reviews in allergy & immunology · 2021
    Review
  18. Review
  19. Article
  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

2 authors at 1 institution in 1 country.

Fajer Al-ShamlanDepartment of Pharmacology and Therapeutics, Faculty of Pharmacy, Kuwait University, P.O. BOX 24923, 13110, Safat, Kuwait.
Ahmed Z El-HashimDepartment of Pharmacology and Therapeutics, Faculty of Pharmacy, Kuwait University, P.O. BOX 24923, 13110, Safat, Kuwait. ahmed.elhashim@hsc.edu.kw.ORCID http://orcid.org/0000-0002-3888-8039
Kuwait University · KW

Funding

Kuwait University Research Sector YP05/16
6 · The paper itself

Abstract

backgroundInhaled bradykinin (BK) has been reported to both sensitize and induce cough but whether BK can centrally sensitize the cough reflex is not fully established. In this study, using a conscious guinea-pig model of cough, we investigated the role of BK in the central sensitization of the cough reflex and in airway obstruction.

methodsDrugs were administered, to guinea pigs, by the intracerebroventricular (i.c.v.) route. Aerosolized citric acid (0.2 M) was used to induce cough in a whole-body plethysmograph box, following i.c.v. infusion of drugs. An automated analyser recorded both cough and airway obstruction simultaneously.

resultsBK, administered by the i.c.v. route, dose-dependently enhanced the citric acid-induced cough and airway obstruction. This effect was inhibited following i.c.v. pretreatment with a B

conclusionsOur findings show that central BK administration sensitizes cough and enhances airway obstruction via a B

Indexed as

AnimalsArachidonate 12-LipoxygenaseBradykininCoughCyclooxygenase InhibitorsFemaleGuinea PigsInfusions, IntraventricularMaleProstaglandin-Endoperoxide SynthasesReceptor, Bradykinin B2TRPA1 Cation ChannelTRPV Cation ChannelsArachidonate 12-LipoxygenaseBradykininCyclooxygenase InhibitorsProstaglandin-Endoperoxide SynthasesReceptor, Bradykinin B2TRPA1 Cation ChannelTRPV1 receptorTRPV Cation ChannelsB2 receptorsBradykininCentral sensitizationCoughTRPA1TRPV1

Identifiers

PMID31170972
PMCPMC6551914
OpenAlexW2948916321

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.