Evidence map›Paper›PMID 37530545›Full record

ReviewJournal of magnetic resonance imaging : JMRI2024

Cardiac MRI at Low Field Strengths.

Adrienne E Campbell-Washburn, Juliet Varghese, Krishna S Nayak, Rajiv Ramasawmy, Orlando P Simonetti

Abstract readReview
In one paragraph

Review in Journal of magnetic resonance imaging : JMRI, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Society for Cardiovascular Magnetic Resonance recommendations toward environmentally sustainable cardiovascular magnetic resonance.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2025
    Guideline
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Cardiac MR Fingerprinting at 0.55T Using a Deep Image Prior for Joint TJournal of magnetic resonance imaging : JMRI · 2026
    Article
  9. Article
  10. 3D Whole-Heart Joint TNMR in biomedicine · 2026
    Article
  11. Feasibility of tagged MRI at 0.55 T.Magnetic resonance in medicine · 2026
    Article
  12. Review
  13. medRxiv : the preprint server for health sciences · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Measuring biventricular function and left atrial volume in a single five-dimensional whole-heart cardiovascular magnetic resonance scan at 0.55T.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2025
    Article
  20. Frontiers in cardiovascular medicine · 2025
    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.

Adrienne E Campbell-WashburnCardiovascular Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.ORCID 0000-0002-7169-5693
Juliet VargheseDepartment of Biomedical Engineering, The Ohio State University, Columbus, Ohio, USA.ORCID 0000-0003-2882-2893
Krishna S NayakMing Hsieh Department of Electrical and Computer Engineering, Viterbi School of Engineering, University of Southern California, Los Angeles, California, USA.ORCID 0000-0001-5735-3550
Rajiv RamasawmyCardiovascular Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.
Orlando P SimonettiDivision of Cardiovascular Medicine, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus, Ohio, USA.

Funding

Development of high-performance low field MRI technology ZIAHL006257 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI CAMPBELL-WASHBURN, ADRIENNE · 2021 to 2025
$8.1M
Innovative Technology for MRI Guided ProceduresZIAHL006213 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI CAMPBELL-WASHBURN, ADRIENNE · 2016 to 2025
$5.4M
Development and validation of cardiovascular MRI techniques on a low-field, ultra-wide bore system to assess patients with severe obesityR01HL161618 · NHLBI · OHIO STATE UNIVERSITY · PI Orlando Paul Simonetti · 2022 to 2026
$2.9M
Intramural NIH HHS Z99 HL999999Intramural NIH HHS ZIA HL006257NHLBI NIH HHS R01 HL161618NHLBI NIH HHS R01HL161618NHLBI NIH HHS Z01-HL006213NHLBI NIH HHS Z01-HL006257
6 · The paper itself

Abstract

Cardiac MR imaging is well established for assessment of cardiovascular structure and function, myocardial scar, quantitative flow, parametric mapping, and myocardial perfusion. Despite the clear evidence supporting the use of cardiac MRI for a wide range of indications, it is underutilized clinically. Recent developments in low-field MRI technology, including modern data acquisition and image reconstruction methods, are enabling high-quality low-field imaging that may improve the cost-benefit ratio for cardiac MRI. Studies to-date confirm that low-field MRI offers high measurement concordance and consistent interpretation with clinical imaging for several routine sequences. Moreover, low-field MRI may enable specific new clinical opportunities for cardiac imaging such as imaging near metal implants, MRI-guided interventions, combined cardiopulmonary assessment, and imaging of patients with severe obesity. In this review, we discuss the recent progress in low-field cardiac MRI with a focus on technical developments and early clinical validation studies. EVIDENCE LEVEL: 5 TECHNICAL EFFICACY: Stage 1.

Indexed as

HeartMagnetic Resonance ImagingHumansImage Processing, Computer-AssistedMyocardiumRadiographyaccessibilitycardiac imaginglow fieldMRI

Identifiers

PMID37530545
PMCPMC10834858

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.