Evidence map›Paper›PMID 31610691›Full record

ArticleCirculation. Cardiovascular imaging2019

Myocardial Fibrosis and Prognosis in Heart Transplant Recipients.

Andrew Hughes, Osama Okasha, Afshin Farzaneh-Far, Felipe Kazmirczak, Prabhjot S Nijjar, Pratik Velangi, Mehmet Akçakaya, Cindy M Martin, Chetan Shenoy

Open access · bronzeAbstract read
In one paragraph

Article in Circulation. Cardiovascular imaging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

27 citing papers in PubMed, 54 citations in OpenAlex.

  1. Trial
  2. Article
  3. Non-invasive imaging in heart transplant recipients: state of art and future direction.European journal of nuclear medicine and molecular imaging · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Cardiac preservation usingFrontiers in cardiovascular medicine · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Late-gadolinium enhancement is common in older pediatric heart transplant recipients and is associated with lower ejection fraction.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2023
    Article
  17. Review
  18. Sudden cardiac death after heart transplantation: a population-based study.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2023
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Andrew HughesCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
Osama OkashaCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
Afshin Farzaneh-FarSection of Cardiology, Department of Medicine, University of Illinois at Chicago, Chicago, IL (A.F.-F.).
Felipe KazmirczakCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
Prabhjot S NijjarCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
Pratik VelangiCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
Mehmet AkçakayaDepartment of Electrical and Computer Engineering and Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN (M.A.).
Cindy M MartinCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
Chetan ShenoyCardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN (A.H., O.O., F.K., P.S.N., P.V., C.M.M., C.S.).
University of Minnesota Medical Center · USCaptain James A. Lovell Federal Health Care Center · USResonance Research (United States) · US

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR000114 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2012 to 2015
$35.0M
University of Minnesota Clinical and Translational Science Institute (UMN CTSI)KL2TR000113 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2012 to 2015
$5.4M
Cardiac Fibrosis and Risk Prediction in Cancer Treatment-Related CardiotoxicityK23HL132011 · NHLBI · UNIVERSITY OF MINNESOTA · PI SHENOY, CHETAN N · 2016 to 2020
$884k
Novel Accelerated Contrast-Enhanced High Resolution Coronary MRIR00HL111410 · NHLBI · UNIVERSITY OF MINNESOTA · PI AKCAKAYA, MEHMET · 2015 to 2017
$746k
NCATS NIH HHS KL2 TR000113NCATS NIH HHS UL1 TR000114NHLBI NIH HHS K23 HL132011NHLBI NIH HHS R00 HL111410
6 · The paper itself

Abstract

backgroundMyocardial fibrosis is a well-described histopathologic feature in heart transplant recipients. Whether myocardial fibrosis in heart transplant recipients is independently associated with clinical outcomes is unclear. We sought to determine whether myocardial fibrosis on late gadolinium enhancement cardiovascular magnetic resonance imaging in heart transplant recipients was independently associated with all-cause death or major adverse cardiac outcomes in the long-term.

methodsUsing a cohort of consecutive heart transplant recipients that had cardiovascular magnetic resonance imaging, we determined the prevalence and the patterns of myocardial fibrosis and analyzed associations between myocardial fibrosis and a composite end point of all-cause death or major adverse cardiac events: retransplantation, nonfatal myocardial infarction, coronary revascularization, and heart failure hospitalization.

resultsOne hundred and fifty-two heart transplant recipients (age, 54±15 years; 29% women; 5.0±5.4 years after heart transplantation) were included. Myocardial fibrosis was present in 18% (37% infarct pattern, 41% noninfarct pattern, and 22% both). Its prevalence was positively associated with cardiac allograft vasculopathy grade. With a median follow-up of 2.6 years, myocardial fibrosis was independently associated with all-cause death or major adverse cardiac events (hazard ratio, 2.88; 95% CI, 1.59-5.23;

conclusionsIn heart transplant recipients, myocardial fibrosis is seen on late gadolinium enhancement cardiovascular magnetic resonance imaging in 18%. Both the presence and the extent of myocardial fibrosis are independently associated with the long-term risk of all-cause death or major adverse cardiac events.

Indexed as

Heart TransplantationCardiomyopathiesContrast MediaFemaleFibrosisHumansMagnetic Resonance ImagingMaleMiddle AgedMinnesotaPrevalencePrognosisContrast Mediafibrosisheart failureheart transplantationmagnetic resonance imagingprognosis

Identifiers

PMID31610691
PMCPMC6942672
OpenAlexW2980439849

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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.