Evidence map›Paper›PMID 34941647›Full record

ReviewTomography (Ann Arbor, Mich.)2021

Diastolic Cardiac Function by MRI-Imaging Capabilities and Clinical Applications.

El-Sayed H Ibrahim, Jennifer Dennison, Luba Frank, Jadranka Stojanovska

Open access · goldAbstract readReview
In one paragraph

Review in Tomography (Ann Arbor, Mich.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
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  17. The Role of Mitochondrial Abnormalities in Diabetic Cardiomyopathy.International journal of molecular sciences · 2022
    Review
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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

4 authors at 2 institutions in 1 country.

El-Sayed H IbrahimDepartment of Radiology, Medical College of Wisconsin, Milwaukee, WI 53226, USA.ORCID 0000-0003-4292-4669
Jennifer DennisonDepartment of Medicine, Medical College of Wisconsin, Wausau, WI 54401, USA.
Luba FrankDepartment of Radiology, Medical College of Wisconsin, Milwaukee, WI 53226, USA.
Jadranka StojanovskaDepartment of Radiology, New York University, New York, NY 10003, USA.
Medical College of Wisconsin · USNew York University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most cardiac studies focus on evaluating left ventricular (LV) systolic function. However, the assessment of diastolic cardiac function is becoming more appreciated, especially with the increasing prevalence of pathologies associated with diastolic dysfunction like heart failure with preserved ejection fraction (HFpEF). Diastolic dysfunction is an indication of abnormal mechanical properties of the myocardium, characterized by slow or delayed myocardial relaxation, abnormal LV distensibility, and/or impaired LV filling. Diastolic dysfunction has been shown to be associated with age and other cardiovascular risk factors such as hypertension and diabetes mellitus. In this context, cardiac magnetic resonance imaging (MRI) has the capability for differentiating between normal and abnormal myocardial relaxation patterns, and therefore offers the prospect of early detection of diastolic dysfunction. Although diastolic cardiac function can be assessed from the ratio between early and atrial filling peaks (E/A ratio), measuring different parameters of heart contractility during diastole allows for evaluating spatial and temporal patterns of cardiac function with the potential for illustrating subtle changes related to age, gender, or other differences among different patient populations. In this article, we review different MRI techniques for evaluating diastolic function along with clinical applications and findings in different heart diseases.

Indexed as

Heart FailureVentricular Dysfunction, LeftDiastoleHumansMagnetic Resonance ImagingStroke Volumecardiacdiastolic cardiac functionheartHFpEFMRIstrain

Identifiers

PMID34941647
PMCPMC8706325
OpenAlexW4200096044

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.