Evidence map›Paper›PMID 28373173›Full record

ArticleBMJ (Clinical research ed.)2017

Prognosis of undiagnosed chest pain: linked electronic health record cohort study.

Kelvin P Jordan, Adam Timmis, Peter Croft, Danielle A van der Windt, Spiros Denaxas, Arturo González-Izquierdo, Richard A Hayward, Pablo Perel, Harry Hemingway

Abstract readMulticenter Study
In one paragraph

Article in BMJ (Clinical research ed.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the 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
–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

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

  1. Pooled it
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  8. Kounis syndrome case study: When allergies break your heart.Canadian family physician Medecin de famille canadien · 2025
    Article
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  13. Article
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  17. Article
  18. The Radiologist as a Gatekeeper in Chest Pain.International journal of environmental research and public health · 2021
    Review
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Kelvin P JordanArthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Keele ST5 5BG, UK k.p.jordan@keele.ac.uk.
Adam TimmisNIHR Cardiovascular Biomedical Research Unit, Barts Heart Centre, London, UK.
Peter CroftArthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Keele ST5 5BG, UK.
Danielle A van der WindtArthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Keele ST5 5BG, UK.
Spiros DenaxasFarr Institute of Health Informatics Research London, Institute of Health Informatics, University College London, London, UK.
Arturo González-IzquierdoFarr Institute of Health Informatics Research London, Institute of Health Informatics, University College London, London, UK.
Richard A HaywardArthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Keele ST5 5BG, UK.
Pablo PerelCentre for Global Non-Communicable Diseases, London School of Hygiene and Tropical Medicine, London, UK.
Harry HemingwayFarr Institute of Health Informatics Research London, Institute of Health Informatics, University College London, London, UK.

Funding

Medical Research Council G0501798Medical Research Council MC_PC_13041Medical Research Council MR/K006584/1
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdolescentAdultAgedAngina PectorisCardiovascular DiseasesChest PainCohort StudiesElectronic Health RecordsFemaleFollow-Up StudiesHumansIncidenceKaplan-Meier EstimateMaleMedical Record LinkageMiddle Aged

Identifiers

PMID28373173
PMCPMC5482346

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.