Evidence map›Paper›PMID 32437305›Full record

ReviewCirculation research2020

Metabolic and Molecular Imaging of the Diabetic Cardiomyopathy.

Linda R Peterson, Robert J Gropler

Erratum issuedOpen access · bronzeAbstract readReview
In one paragraph

Review in Circulation research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 55 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 2 pooled it
7.2field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 2 syntheses or guidelines pooled it, 94 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. Next-generation molecular imaging of cardiac fibrosis.The international journal of cardiovascular imaging · 2026
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Imaging of metabolic dysfunction in genetic cardiomyopathies.The international journal of cardiovascular imaging · 2025
    Review
  16. Article
  17. Review
  18. Review
  19. Novel impact of metal ion-induced cell death on diabetic cardiomyopathy pathogenesis and therapy.Apoptosis : an international journal on programmed cell death · 2025
    Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Linda R PetersonFrom the Cardiovascular Division, Department of Medicine (L.R.P.), Washington University School of Medicine, St Louis, MO.
Robert J GroplerDivision of Radiological Sciences, Edward Mallinckrodt Institute of Radiology (R.J.G.), Washington University School of Medicine, St Louis, MO.
Mallinckrodt (United States) · USWashington University in St. Louis · US

Funding

Training/DisseminationP41EB025815 · NIBIB · WASHINGTON UNIVERSITY · PI Robert J. Gropler · 2018 to 2026
$12.7M
THE INORGANIC NITRATE FOR EXERCISE IN HEART FAILURE (INIX-HF) TRIALR34HL138253 · NHLBI · WASHINGTON UNIVERSITY · PI COGGAN, ANDREW R, PETERSON, LINDA RUTH · 2017 to 2019
$701k
PREDICTION OF OUTCOMES IN HEART FAILURE WITH PRESERVED EJECTION FRACTION (HFPEF): A NEW PLASMA BIOMARKERR21HL145217 · NHLBI · WASHINGTON UNIVERSITY · PI CRESCI, SHARON, PETERSON, LINDA RUTH · 2019 to 2020
$236k
NHLBI NIH HHS R21 HL145217NHLBI NIH HHS R34 HL138253NIBIB NIH HHS P41 EB025815
6 · The paper itself

Abstract

The term diabetic cardiomyopathy is defined as the presence of abnormalities in myocardial structure and function that occur in the absence of, or in addition to, well-established cardiovascular risk factors. A key contributor to this abnormal structural-functional relation is the complex interplay of myocardial metabolic remodeling, defined as the loss the flexibility in myocardial substrate metabolism and its downstream detrimental effects, such as mitochondrial dysfunction, inflammation, and fibrosis. In parallel with the growth in understanding of these biological underpinnings has been developmental advances in imaging tools such as positron emission tomography and magnetic resonance imaging and spectroscopy that permit the detection and in many cases quantification, of the processes that typifies the myocardial metabolic remodeling in diabetic cardiomyopathy. The imaging readouts can be obtained in both preclinical models of diabetes mellitus and patients with diabetes mellitus facilitating the bi-directional movement of information between bench and bedside. Moreover, imaging biomarkers provided by these tools are now being used to enhance discovery and development of therapies designed to reduce the myocardial effects of diabetes mellitus through metabolic modulation. In this review, the use of these imaging tools in the patient with diabetes mellitus from a mechanistic, therapeutic effect, and clinical management perspective will be discussed.

Indexed as

AnimalsDiabetic CardiomyopathiesEnergy MetabolismFibrosisHumansInflammationMagnetic Resonance ImagingPositron-Emission Tomographydiabetes mellitusdiabetic cardiomyopathiesfibrosismetabolismmolecular imaging

Identifiers

PMID32437305
PMCPMC8696978
OpenAlexW3027240153

What OpenQuestion 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 OpenQuestion graph.