Evidence map›Paper›PMID 32462444›Full record

ArticleEuropean radiology2020

Impact of machine learning-based coronary computed tomography angiography fractional flow reserve on treatment decisions and clinical outcomes in patients with suspected coronary artery disease.

Hong Yan Qiao, Chun Xiang Tang, U Joseph Schoepf, Christian Tesche, Richard R Bayer, Dante A Giovagnoli, H Todd Hudson, Chang Sheng Zhou, Jing Yan, Meng Jie Lu and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in European radiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. 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

14 authors at 4 institutions in 3 countries.

Hong Yan QiaoDepartment of Medical Imaging, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Chun Xiang TangDepartment of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
U Joseph SchoepfDepartment of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Christian TescheDivision of Cardiovascular Imaging, Department of Radiology and Radiological Science, Medical University of South Carolina, Ashley River Tower, MSC 226, 25 Courtenay Dr, Charleston, SC, 29425, USA.
Richard R BayerDivision of Cardiovascular Imaging, Department of Radiology and Radiological Science, Medical University of South Carolina, Ashley River Tower, MSC 226, 25 Courtenay Dr, Charleston, SC, 29425, USA.
Dante A GiovagnoliDivision of Cardiovascular Imaging, Department of Radiology and Radiological Science, Medical University of South Carolina, Ashley River Tower, MSC 226, 25 Courtenay Dr, Charleston, SC, 29425, USA.
H Todd HudsonDivision of Cardiovascular Imaging, Department of Radiology and Radiological Science, Medical University of South Carolina, Ashley River Tower, MSC 226, 25 Courtenay Dr, Charleston, SC, 29425, USA.
Chang Sheng ZhouDepartment of Medical Imaging, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Jing YanSiemens Healthcare Ltd., No. 278 ZhouZhu Road, Shanghai, 201318, China.
Meng Jie LuDepartment of Medical Imaging, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Fan ZhouDepartment of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, Jiangsu, China.
Guang Ming LuDepartment of Medical Imaging, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China.
Jian Wei JiangDepartment of Medical Imaging, Affiliated Hospital of Jiangnan University, Wuxi, 214041, Jiangsu, China.
Long Jiang ZhangDepartment of Medical Imaging, Jinling Hospital, Nanjing Medical University, Nanjing, 210002, Jiangsu, China. kevinzhlj@163.com.ORCID http://orcid.org/0000-0002-6664-7224
Nanjing General Hospital of Nanjing Military Command · CNMedical University of South Carolina · USJiangnan University · CNSiemens (China) · CN

Funding

The National Key Research and Development Program of China 2017YFC0113400
6 · The paper itself

Abstract

objectivesThis study investigated the impact of machine learning (ML)-based fractional flow reserve derived from computed tomography (FFR

methodsOne thousand one hundred twenty-one consecutive patients with stable chest pain who underwent coronary computed tomography angiography (CCTA) followed ICA within 90 days between January 2007 and December 2016 were included in this retrospective study. Medical records were reviewed for the endpoint of major adverse cardiac events (MACEs). FFR

resultsAfter FFR

conclusionsThis study indicated ML-based FFR KEY POINTS: • ML-based FFR

Indexed as

Decision MakingDisease ManagementMachine LearningArtificial IntelligenceComputed Tomography AngiographyCoronary AngiographyCoronary Artery DiseaseFemaleFractional Flow Reserve, MyocardialHumansMaleMiddle AgedPredictive Value of TestsRetrospective StudiesSeverity of Illness IndexComputed tomography angiographyCoronary artery diseaseMachine learningMyocardial fractional flow reserve

Identifiers

PMID32462444
OpenAlexW3030430637

What OpenQuestion holds

Textmetadata
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.