Evidence map›Paper›PMID 29862606›Full record

ArticleEuropean journal of heart failure2018

Sex- and age-based differences in the natural history and outcome of dilated cardiomyopathy.

Brian P Halliday, Ankur Gulati, Aamir Ali, Simon Newsome, Amrit Lota, Upasana Tayal, Vassilios S Vassiliou, Monika Arzanauskaite, Cemil Izgi, Kaushiga Krishnathasan and 9 more

Open access · hybridAbstract read
In one paragraph

Article in European journal of heart failure, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 2 pooled it
7.8field-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

69 citing papers in PubMed, 2 syntheses or guidelines pooled it, 138 citations in OpenAlex.

  1. Pooled it
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  8. Tailored therapeutics for cardiomyopathies.Nature reviews. Cardiology · 2025
    Review
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  19. Global epidemiology of heart failure.Nature reviews. Cardiology · 2024
    Review
  20. Article

9 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 6 institutions in 3 countries.

Brian P HallidayCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Ankur GulatiCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Aamir AliCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Simon NewsomeLondon School of Hygiene and Tropical Medicine, London, UK.
Amrit LotaCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Upasana TayalCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Vassilios S VassiliouCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Monika ArzanauskaiteCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Cemil IzgiCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Kaushiga KrishnathasanCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Arvind SinghalCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Kayla ChiewNational Heart & Lung Institute, Imperial College, London, UK.
John GregsonLondon School of Hygiene and Tropical Medicine, London, UK.
Michael P FrenneauxNorwich Medical School, University of East Anglia, Norwich, UK.
Stuart A CookCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Dudley J PennellCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Peter CollinsCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
John G F ClelandCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
Sanjay K PrasadCardiovascular Research Centre and Cardiovascular Magnetic Resonance Unit, Royal Brompton Hospital, London, UK.
NIHR Royal Brompton Cardiovascular Biomedical Research Unit · GBRoyal Brompton Hospital · GBImperial College London · GBLondon School of Hygiene & Tropical Medicine · GBLung Institute · USUniversity of East Anglia · GB

Funding

British Heart Foundation FS/15/29/31492British Heart Foundation FS/17/21/32712Medical Research Council MR/M003191/1
6 · The paper itself

Abstract

aimTo evaluate the relationship between sex, age and outcome in dilated cardiomyopathy (DCM). METHODS AND

resultsWe used proportional hazard modelling to examine the association between sex, age and all-cause mortality in consecutive patients with DCM. Overall, 881 patients (290 women, median age 52 years) were followed for a median of 4.9 years. Women were more likely to present with heart failure (64.0% vs. 54.5%; P = 0.007) and had more severe symptoms (P < 0.0001) compared to men. Women had smaller left ventricular end-diastolic volume (125 mL/m

conclusionWomen with DCM have better survival compared to men, which may partly be due to less severe left ventricular dysfunction and a smaller scar burden. There is increased mortality driven by non-sudden death in patients >60 years of age that is less marked in women. Outcomes with contemporary treatment were favourable, with a low incidence of sudden death.

Indexed as

AdultAgedAge FactorsCardiomyopathy, DilatedFemaleFollow-Up StudiesHumansMagnetic Resonance Imaging, CineMaleMiddle AgedPrevalencePrognosisRetrospective StudiesRisk FactorsSex FactorsStroke VolumeAgeDilated cardiomyopathyOutcomeSex

Identifiers

PMID29862606
PMCPMC6392171
OpenAlexW2802128838

What OpenQuestion holds

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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.