Evidence map›Paper›PMID 17384947›Full record

ReviewEuropean journal of nuclear medicine and molecular imaging2007

The expanding role of left ventricular functional assessment using gated myocardial perfusion SPECT: the supporting actor is stealing the scene.

Roberto Sciagrà

Abstract readReview
PubMed Publisher
In one paragraph

Review in European journal of nuclear medicine and molecular imaging, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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.

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

11 citing papers in PubMed.

  1. Article
  2. Left ventricular mechanical dyssynchrony for CAD diagnosis: Does it have incremental clinical values?Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2020
    Article
  3. Improved diagnostic accuracy of thallium-201 myocardial perfusion single-photon emission computed tomography with CT attenuation correction.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2019
    Article
  4. Article
  5. Article
  6. Review
  7. Myocardial perfusion scintigraphy: past, present and future.The British journal of radiology · 2011
    Review
  8. Article
  9. Review
  10. Myocardial perfusion quantitation with PET: time to do our homework.European journal of nuclear medicine and molecular imaging · 2009
    Review
  11. Gated SPECT: what's the ideal method to measure LVEF?The international journal of cardiovascular imaging · 2008
    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

1 author.

Roberto SciagràNuclear Medicine Unit, Department of Clinical Physiopathology, University of Florence, Viale Morgagni 85, 50134 Florence, Italy. r.sciagra@dfc.unifi.it

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGating of single-photon emission computed tomography (SPECT) has significantly improved the reliability and diagnostic accuracy of myocardial perfusion imaging. The functional parameters derived from this technique, mainly left ventricular volumes and ejection fraction, have been demonstrated to be accurate and reproducible. They are able to increase the detection of severe and extensive coronary artery disease and show a significant incremental prognostic power over perfusion abnormalities. Therefore, the importance given to gated SPECT functional data has progressively grown. DISCUSSION: This circumstance has further expanded the indications for myocardial perfusion imaging and strengthened its position among the different imaging modalities. Moreover, several studies show that the evaluation of ventricular function may have a leading part in justifying the execution of perfusion scintigraphy in various clinical conditions.

aimAim of this review is to describe this evolution of gated SPECT functional assessment from a supporting rank with respect to perfusion, to a main actor position in the field of cardiac imaging.

Indexed as

Gated Blood-Pool ImagingHumansImage EnhancementTomography, Emission-Computed, Single-PhotonVentricular Dysfunction, Left

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.