Evidence map›Paper›PMID 21524873›Full record

ArticleMagnetic resonance imaging2011

Z intensity-weighted position self-respiratory gating method for free-breathing 3D cardiac CINE imaging.

Pascal Spincemaille, Jing Liu, Thanh Nguyen, Martin R Prince, Yi Wang

Abstract readComparative Study
In one paragraph

Article in Magnetic resonance imaging, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Cardiac MR: From Theory to Practice.Frontiers in cardiovascular medicine · 2022
    Review
  4. Article
  5. Free-breathing fat and RMagnetic resonance in medicine · 2020
    Article
  6. Article
  7. Review
  8. Article
  9. Hybrid TMagnetic resonance in medicine · 2018
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Use of self-gated radial cardiovascular magnetic resonance to detect and classify arrhythmias (atrial fibrillation and premature ventricular contraction).Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2016
    Article
  15. Article
  16. 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

5 authors.

Pascal SpincemailleDepartment of Radiology, Weill Medical College of Cornell University, 416 East 55th Street, New York, NY 10022, USA. pas2018@med.cornell.edu
Jing Liu
Thanh Nguyen
Martin R Prince
Yi Wang

Funding

Navigator coronary magnetic resonanceR01HL062994 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI WANG, YI · 2000 to 2010
$3.1M
K-SPACE TIME APPROACH TO MOTION SUPPRESSION IN MRIR01HL064647 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI WANG, YI · 2001 to 2011
$2.9M
NHLBI NIH HHS R01 HL062994NHLBI NIH HHS R01 HL064647
6 · The paper itself

Abstract

A free-breathing 3D cine steady-state free precession (SSFP) technique was developed using the z intensity-weighted position (ZIP) which is the center of mass of a projection along the slice direction as a respiratory gating signal. The ZIP signal was continuously acquired using a slice encoded k-space center sampling in every TR. The performance of this gating method was compared with a method using the k-space center signal (KC) and with conventional 2D breath-hold cine SSFP in healthy subjects by measuring image quality and left ventricular function. The preliminary data obtained here demonstrated that the ZIP gating method provided superior respiratory motion artifact suppression when compared to the KC gating and provided left ventricular ejection fractions, and end-diastolic and end-systolic volumes similar to those obtained with the breath-hold 2D cine SSFP acquisition.

Indexed as

AdultArtifactsCardiac-Gated Imaging TechniquesHeart RateHumansImaging, Three-DimensionalMagnetic Resonance Imaging, CinePhantoms, ImagingRespiratory-Gated Imaging Techniques

Identifiers

PMID21524873
PMCPMC3118868

What OpenQuestion holds

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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.