Evidence map›Paper›PMID 37080766›Full record

ArticleHeart (British Cardiac Society)2023

Impact on stable chest pain pathways of CT fractional flow reserve.

Rachel A O'Leary, Julie Burn, Samuel G Urwin, Andrew J Sims, Anna Beattie, Alan Bagnall

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heart (British Cardiac Society), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Rachel A O'LearyNorthern Medical Physics and Clinical Engineering, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK.ORCID 0000-0003-2544-9827
Julie BurnNorthern Medical Physics and Clinical Engineering, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK.ORCID 0000-0002-2300-2725
Samuel G UrwinNorthern Medical Physics and Clinical Engineering, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK.
Andrew J SimsNorthern Medical Physics and Clinical Engineering, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK andrew.sims5@nhs.net.ORCID 0000-0002-9553-7278
Anna BeattieRadiology, Royal Victoria Infirmary, Newcastle upon Tyne, UK.ORCID 0000-0001-7723-8760
Alan BagnallFaculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.ORCID 0000-0003-0683-851X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the impact of introducing CT fractional flow reserve (FFR

methodsSingle-centre before and after study comparing data from electronic records and Strategic Tracing Service of all RACPC patients attending between 1 July 2017 and 31 December 2017, and 1 August 2018 and 31 January 2019.

resultsTwo hundred and sixty-eight and 287 patients (overall mean age 62 years, range 26-89 years, 48.3% male), were eligible for first-line CT coronary angiography (CTCA) pre-FFR

conclusionsFFR

Indexed as

Coronary Artery DiseaseCoronary StenosisFractional Flow Reserve, MyocardialAdultAgedAged, 80 and overAngina PectorisChest PainComputed Tomography AngiographyCoronary AngiographyCoronary VesselsFemaleHumansMaleMiddle AgedPredictive Value of Testschest paincomputed tomography angiographycoronary artery diseasecoronary stenosispercutaneous coronary intervention

Identifiers

PMID37080766
PMCPMC10511976

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Registered trials

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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.