Evidence map›Paper›PMID 22456969›Full record

ReviewJournal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology2012

Stress CT perfusion: coupling coronary anatomy with physiology.

Edward A Hulten, Marcio Sommer Bittencourt, Brian Ghoshhajra, Ron Blankstein

2 registry-linked trialsAbstract readReview
PubMed Publisher
In one paragraph

Review in Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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.

NCT00853671 nacompletednot on this map

Myocardial Stress Perfusion Imaging With Dual Source CT

TypeinterventionalSponsorMassachusetts General HospitalRan2008 to 2010Enrolled50ConditionsCoronary Artery DiseaseArmsAdenosine Stress Dual-source CTP
NCT01969916 nacompletednot on this mapstarted 2014, after this paper: background citation

Comprehensive Evaluation of Patients With Chest Pain Using Cardiac Computed Tomography: Value of Adding Regadenoson Stress Perfusion Imaging to Noninvasive Coronary Angiography

TypeinterventionalSponsorUniversity of ChicagoRan2014 to 2018Enrolled150ConditionsCoronary Artery DiseaseArmsRegadenoson
3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. Diagnosis of diffuse ischemia with SPECT relative perfusion imaging: How to eat soup with a fork?Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2023
    Article
  2. Article
  3. Article
  4. Myocardial computed tomography perfusion.Cardiovascular diagnosis and therapy · 2017
    Review
  5. Article
  6. Patient-specific 17-segment myocardial modeling on a bull's eye map.Journal of applied clinical medical physics · 2016
    Article
  7. Review
  8. Article
  9. Review
  10. CT imaging of myocardial perfusion: possibilities and perspectives.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2013
    Review
  11. Review
  12. Review
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

4 authors.

Edward A HultenNon-Invasive Cardiovascular Imaging Program, Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA 02115, USA.
Marcio Sommer Bittencourt
Brian Ghoshhajra
Ron Blankstein

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While multiple different imaging tests can be used to evaluate patients with known or suspected coronary artery disease (CAD), each of them is designed to evaluate either coronary anatomy or physiology. Recently, it has been recognized that cardiac CT can be used to evaluate stress and rest myocardial perfusion in addition to its capabilities to image the coronary arteries, thus allowing for the simultaneous evaluation of the anatomical burden and physiological significance of CAD in a single exam. In this review, the strengths and the limitations of imaging coronary anatomy and myocardial perfusion will be discussed. Next, key technical aspects of how to perform and interpret CT perfusion imaging will be summarized while providing an update of the most recent data in this emerging field. Finally, future directions and opportunities for further research will be discussed.

Indexed as

ForecastingCoronary AngiographyCoronary Artery DiseaseExercise TestHumansMyocardial Perfusion ImagingTomography, X-Ray Computed

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.