Evidence map›Paper›PMID 22253353›Full record

ReviewThe British journal of radiology2012

Coronary CT angiography: current status and continuing challenges.

Z Sun, G H Choo, K H Ng

Registry-linked trialAbstract readReview
In one paragraph

Review in The British journal of radiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05729490 (Techniques and Pitfalls of Multi-Slice CT Coronary Angiography), which is not on this map. Cited by 79 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing 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.

NCT05729490 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Techniques and Pitfalls of Multi-Slice CT Coronary Angiography

TypeinterventionalSponsorSohag UniversityRan2023 to 2024Enrolled60ConditionsComputed Tomography Angiography, Coronary Artery DiseaseArmsCoronary computed tomography angiography
3 · Its place in the literature

Who cites it

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

  1. Pooled it
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  9. Mitigating atherosclerosis: Integrating vaccines with gene targets.American heart journal plus : cardiology research and practice · 2025
    Review
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  11. Trading off Iodine and Radiation Dose in Coronary Computed Tomography.Journal of cardiovascular development and disease · 2025
    Review
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19 more citing papers are in PubMed but not listed here.

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

3 authors.

Z SunDepartment of Imaging and Applied Physics, Curtin University, Perth, Australia.
G H Choo
K H Ng

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coronary CT angiography has been increasingly used in the diagnosis of coronary artery disease owing to rapid technological developments, which are reflected in the improved spatial and temporal resolution of the images. High diagnostic accuracy has been achieved with multislice CT scanners (64 slice and higher), and in selected patients coronary CT angiography is regarded as a reliable alternative to invasive coronary angiography. With high-quality coronary CT imaging increasingly being performed, patients can benefit from an imaging modality that provides a rapid and accurate diagnosis while avoiding an invasive procedure. Despite the tremendous contributions of coronary CT angiography to cardiac imaging, study results reported in the literature should be interpreted with caution as there are some limitations existing within the study design or related to patient risk factors. In addition, some attention must be given to the potential health risks associated with the ionising radiation received during cardiac CT examinations. Radiation dose associated with coronary CT angiography has raised serious concerns in the literature, as the risk of developing malignancy is not negligible. Various dose-saving strategies have been implemented, with some of the strategies resulting in significant dose reduction. The aim of this review is to present an overview of the role of coronary CT angiography on cardiac imaging, with focus on coronary artery disease in terms of the diagnostic and prognostic value of coronary CT angiography. Various approaches for dose reduction commonly recommended in the literature are discussed. Limitations of coronary CT angiography are identified. Finally, future directions and challenges with the use of coronary CT angiography are highlighted.

Indexed as

Coronary AngiographyCoronary Artery DiseaseHumansMultidetector Computed TomographyMyocardial Perfusion ImagingMyocardial RevascularizationPrognosisRadiation DosageRiskStents

Identifiers

PMID22253353
PMCPMC3479873

What OpenQuestion holds

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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.