Evidence map›Paper›PMID 34026862›Full record

SynthesisFrontiers in cardiovascular medicine2021

Diagnostic Performance of CMR, SPECT, and PET Imaging for the Identification of Coronary Artery Disease: A Meta-Analysis.

Jianfeng Xu, Fei Cai, Changran Geng, Zheng Wang, Xiaobin Tang

Open access · goldAbstract readSystematic Review
PubMed Full text at PMC Publisher
In one paragraph

Synthesis in Frontiers in cardiovascular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 3 pooled it
3.9field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 3 syntheses or guidelines pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  6. Transient ischemic dilation ratio by [The international journal of cardiovascular imaging · 2025
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  12. Preclinical evaluation of [EJNMMI research · 2024
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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

5 authors at 1 institution in 1 country.

Jianfeng XuDepartment of Nuclear Sciences and Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China.
Fei CaiDepartment of Nuclear Sciences and Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China.
Changran GengDepartment of Nuclear Sciences and Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China.
Zheng WangJYAMS PET Research and Development Limited, Nanjing, China.
Xiaobin TangDepartment of Nuclear Sciences and Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China.
Nanjing University of Aeronautics and Astronautics · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

coronary artery diseasediagnostic performancemeta-analysismyocardial perfusion imagingnon-invasive modality

Identifiers

PMID34026862
PMCPMC8138058
OpenAlexW3160221984

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.