Evidence map›Paper›PMID 37808344›Full record

ArticleJACC. Advances2023

Emma F Magavern, Benjamin Jacobs, Helen Warren, Gherardo Finocchiaro, Sarah Finer, David A van Heel, Genes & Health Research Team, Damian Smedley, Mark J Caulfield

Open access · diamondAbstract read
In one paragraph

Article in JACC. Advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
7.5field-weighted citation impact, top 2% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Frontiers in pharmacology · 2025
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Evidence-biased medicine? Applying a health equity lens to Sackett's methodological framework.The British journal of general practice : the journal of the Royal College of General Practitioners · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Association ofBalkan journal of medical genetics : BJMG · 2024
    Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Emma F MagavernWilliam Harvey Research Institute, Queen Mary University of London, London, United Kingdom.
Benjamin JacobsThe Wolfson Institute of Population Health, Queen Mary University of London, London, United Kingdom.
Helen WarrenWilliam Harvey Research Institute, Queen Mary University of London, London, United Kingdom.
Gherardo FinocchiaroCardiovascular Sciences Research Centre, St George's, University of London, London, United Kingdom.
Sarah FinerThe Blizard Institute, Queen Mary University of London, London, United Kingdom.
David A van HeelThe Wolfson Institute of Population Health, Queen Mary University of London, London, United Kingdom.
Genes & Health Research Team
Damian SmedleyWilliam Harvey Research Institute, Queen Mary University of London, London, United Kingdom.
Mark J CaulfieldWilliam Harvey Research Institute, Queen Mary University of London, London, United Kingdom.
Queen Mary University of London · GBSt George's, University of London · GB

Funding

Medical Research Council MC_EX_MR/M009203/1Medical Research Council MC_PC_14089Medical Research Council MR/M009203/1Wellcome Trust 210561/Z/18/Z
6 · The paper itself

Abstract

Background: Cytochrome P450 family 2 subfamily C member 19 (CYP2C19) is a hepatic enzyme involved in the metabolism of clopidogrel from a prodrug to its active metabolite. Prior studies of genetic polymorphisms in Objectives: The objective of this study was to assess prevalence of common Methods: The Genes & Health cohort of British Bangladeshi and Pakistani ancestry participants were studied. Results: Genes & Health cohort participants (N = 44,396) have a high prevalence (57%) of intermediate or poor CYP2C19 metabolizers, with at least 1 loss-of-function Conclusions: A pharmacogenomic-driven approach to clopidogrel prescribing has the potential to impact significantly on clinical management and outcomes in individuals of Bangladeshi and Pakistani ancestry.

Indexed as

ischemic heart diseasepharmacogenomicspharmacotherapypreventive cardiology

Identifiers

PMID37808344
PMCPMC10550831
OpenAlexW4386033894

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.