Evidence map›Paper›PMID 33778528›Full record

ArticleRadiology. Cardiothoracic imaging2019

Coronary CT Angiography-derived Fractional Flow Reserve Testing in Patients with Stable Coronary Artery Disease: Recommendations on Interpretation and Reporting.

Bjarne L Nørgaard, Timothy A Fairbairn, Robert D Safian, Mark G Rabbat, Brian Ko, Jesper M Jensen, Koen Nieman, Kavitha M Chinnaiyan, Niels Peter Sand, Hitoshi Matsuo and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Radiology. Cardiothoracic imaging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 1 pooled it
11.5field-weighted citation impact, top 1% 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

54 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Clinical implications of improved risk prediction of continuous FFRThe international journal of cardiovascular imaging · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Calcific versus non-calcific plaque: a CAD-RADS and FFRCT study.The international journal of cardiovascular imaging · 2025
    Article
  11. Selective FFRThe international journal of cardiovascular imaging · 2024
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Observational
  17. Article
  18. Article
  19. Review
  20. Energy loss is related to CT fractional flow reserve progression in type 2 diabetes mellitus patients.American heart journal plus : cardiology research and practice · 2023
    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

12 authors at 1 institution in 6 countries.

Bjarne L NørgaardDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).ORCID 0000-0002-4758-7203
Timothy A FairbairnDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).ORCID 0000-0003-1491-6231
Robert D SafianDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).
Mark G RabbatDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).
Brian KoDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).ORCID 0000-0002-0089-3676
Jesper M JensenDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).
Koen NiemanDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).ORCID 0000-0002-8312-0598
Kavitha M ChinnaiyanDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).
Niels Peter SandDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).
Hitoshi MatsuoDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).
Jonathon LeipsicDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).ORCID 0000-0002-6133-8334
Gilbert RaffDepartment of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark (B.L.N., J.M.J.); Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, England (T.A.F.); Department of Cardiology and Radiology, Beaumont Health System, Royal Oak, Mich (R.D.S., K.M.C., G.R.); Division of Cardiology, Loyola University Chicago, Chicago, Ill (M.G.R.); Monash Cardiovascular Research Centre, Monash University, Monash University and MonashHeart, Monash Health, Clayton, Victoria, Australia (B.K.); Department of Cardiology, Stanford University School of Medicine, Palo Alto, Calif (K.N.); Department of Cardiology, Hospital of Southwest DK, Esbjerg, Denmark (N.P.S.); Department of Cardiovascular Medicine, Gifu Heart Center, Gifu, Japan (H.M.); and Department of Medical Imaging, St Paul's Hospital, Vancouver, Canada (J.L.).ORCID 0000-0002-8363-2024
University of Liverpool · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Noninvasive fractional flow reserve derived from coronary CT angiography (FFR

Identifiers

PMID33778528
PMCPMC7977999
OpenAlexW2989976879

What OpenQuestion holds

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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.