Evidence map›Paper›PMID 30364971›Full record

ReviewEuropean heart journal. Cardiovascular Imaging2019

The evolving role of cardiac magnetic resonance in primary mitral regurgitation: ready for prime time?

Boyang Liu, Nicola C Edwards, Dudley Pennell, Richard P Steeds

Open access · hybridAbstract readReview
In one paragraph

Review in European heart journal. Cardiovascular Imaging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.4field-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

10 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Degenerative mitral regurgitation.Nature reviews. Disease primers · 2023
    Review
  3. Review
  4. Review
  5. Review
  6. Observational
  7. Review
  8. Review
  9. Article
  10. Multimodality Imaging in Secondary Mitral Regurgitation.Frontiers in cardiovascular medicine · 2020
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Boyang LiuDepartment of Cardiology, University Hospital Birmingham and Institute of Cardiovascular Science, University of Birmingham, Edgbaston, Birmingham, UK.
Nicola C EdwardsDepartment of Cardiology, University Hospital Birmingham and Institute of Cardiovascular Science, University of Birmingham, Edgbaston, Birmingham, UK.
Dudley PennellCMR Unit, Royal Brompton Hospital, Sydney Street, London, UK.
Richard P SteedsDepartment of Cardiology, University Hospital Birmingham and Institute of Cardiovascular Science, University of Birmingham, Edgbaston, Birmingham, UK.
University of Birmingham · GBRoyal Brompton Hospital · GB

Funding

British Heart Foundation PG/12/35/29403British Heart Foundation PG/14/74/31056
6 · The paper itself

Abstract

A fifth of patients with primary degenerative mitral regurgitation continue to present with de novo ventricular dysfunction following surgery and higher rates of heart failure, morbidity, and mortality. This raises questions as to why the left ventricle (LV) might fail to recover and has led to support for better LV characterization; cardiac magnetic resonance (CMR) may play a role in this regard, pending further research and outcome data. CMR has widely acknowledged advantages, particularly in repeatability of measurements of volume and ejection fraction, yet recent guidelines relegate its use to cases where there is discordant information or poor-quality imaging from echocardiography because of the lack of data regarding the CMR-based ejection fraction threshold for surgery and CMR-based outcome data. This article reviews the current evidence regarding the role of CMR in an integrated surveillance and surgical timing programme.

Indexed as

Magnetic Resonance ImagingEchocardiographyHumansMitral Valve InsufficiencyStroke Volume

Identifiers

PMID30364971
PMCPMC6343082
OpenAlexW2898518492

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.