Evidence map›Paper›PMID 39462525›Full record

ArticleOpen heart2024

Prognostic value of multimodality imaging in the contemporary management of cardiac sarcoidosis.

Joseph Okafor, Alessia Azzu, Raheel Ahmed, Shreya Ohri, Kshama Wechalekar, Athol U Wells, John Baksi, Rakesh Sharma, Dudley J Pennell, Roxy Senior and 4 more

Abstract read
In one paragraph

Article in Open heart, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

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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

14 authors.

Joseph OkaforDepartment of Echocardiography, Royal Brompton Hospital, London, UK joseph.okafor@nhs.net.ORCID 0000-0002-1021-6134
Alessia AzzuNational Heart and Lung Institute, Imperial College London, London, UK.
Raheel AhmedNational Heart and Lung Institute, Imperial College London, London, UK.
Shreya OhriDepartment of Echocardiography, Royal Brompton Hospital, London, UK.
Kshama WechalekarNuclear Medicine, Royal Brompton Hospital, London, UK.
Athol U WellsNational Heart and Lung Institute, Imperial College London, London, UK.
John BaksiNational Heart and Lung Institute, Imperial College London, London, UK.
Rakesh SharmaNational Heart and Lung Institute, Imperial College London, London, UK.
Dudley J PennellNational Heart and Lung Institute, Imperial College London, London, UK.
Roxy SeniorDepartment of Echocardiography, Royal Brompton Hospital, London, UK.
Peter CollinsNational Heart and Lung Institute, Imperial College London, London, UK.
Thomas LuescherNational Heart and Lung Institute, Imperial College London, London, UK.
Vasilis KouranosNational Heart and Lung Institute, Imperial College London, London, UK.
Raj KhattarDepartment of Echocardiography, Royal Brompton Hospital, London, UK.ORCID 0000-0001-5992-2315

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEchocardiography, cardiac magnetic resonance and cardiac

methodsConsecutive patients newly diagnosed with CS were included. Parameters evaluated included echocardiographic regional wall motion abnormality (RWMA), myocardial strain, LVEF, right ventricular ejection fraction (RVEF), late gadolinium enhancement (LGE) extent, SUVmax and RV FDG uptake. The primary endpoint was a composite of all-cause mortality and serious ventricular arrhythmia.

resultsThe study population consisted of 208 patients with mean age of 55±13 years and LVEF of 55±12%. During a median follow-up period of 46 (IQR: 18-55) months, 14 patients died and 28 suffered serious ventricular arrhythmias. On multivariable analysis, RWMA (HR for RWMA presence 2.55, 95% CI 1.27 to 5.28, p=0.008), LGE extent (HR per 1% increase 1.02, 95% CI 1.00 to 1.04, p=0.018), RVEF (HR per 1% decrease 0.97, 95% CI 0.94 to 0.99, p=0.008) and RV FDG uptake (HR for RV FDG presence 2.48, 95% CI 1.15 to 5.33, p=0.020) were independent predictors of the primary endpoint, while LVEF was not predictive. The risk of adverse events was significantly greater in those with LGE extent ≥15% (HR for ≥15% presence 3.96, 95% CI 2.17 to 7.23, p<0.001).

conclusionIn our CS population, RWMA, LGE extent, RVEF and RV FDG uptake were strong independent predictors of an adverse outcome. These findings offer an important insight into the key multimodality imaging parameters that may be used in a future risk stratification model of patients with CS.

Indexed as

CardiomyopathiesEchocardiographyFluorodeoxyglucose F18Magnetic Resonance Imaging, CineMultimodal ImagingSarcoidosisStroke VolumeVentricular Function, LeftAdultAgedFemaleFollow-Up StudiesHumansMaleMiddle AgedPositron-Emission TomographyFluorodeoxyglucose F18RadiopharmaceuticalsCardiomyopathiesEchocardiographyMagnetic Resonance ImagingPositron Emission Tomography Computed Tomography

Identifiers

PMID39462525
PMCPMC11529682

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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.