Evidence map›Paper›PMID 24751794›Full record

ArticlePloS one2014

Soluble ST2 and interleukin-33 levels in coronary artery disease: relation to disease activity and adverse outcome.

Svitlana Demyanets, Walter S Speidl, Ioannis Tentzeris, Rudolf Jarai, Katharina M Katsaros, Serdar Farhan, Konstantin A Krychtiuk, Anna Wonnerth, Thomas W Weiss, Kurt Huber and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
3.9field-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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 95 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Roles of IL-33 in the Pathogenesis of Cardiac Disorders.Experimental biology and medicine (Maywood, N.J.) · 2023
    Review
  12. Observational
  13. Article
  14. Article
  15. Review
  16. Article
  17. Diagnostic efficacy of serum ST2 in patients with ASC.Journal of clinical laboratory analysis · 2022
    Article
  18. Article
  19. Review
  20. Review
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

11 authors at 3 institutions in 1 country.

Svitlana DemyanetsDepartment of Internal Medicine II, Medical University of Vienna, Vienna, Austria; Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria.
Walter S SpeidlDepartment of Internal Medicine II, Medical University of Vienna, Vienna, Austria.
Ioannis Tentzeris3rd Medical Department for Cardiology and Emergency Medicine, Wilhelminenhospital, Vienna, Austria.
Rudolf Jarai3rd Medical Department for Cardiology and Emergency Medicine, Wilhelminenhospital, Vienna, Austria.
Katharina M KatsarosDepartment of Internal Medicine II, Medical University of Vienna, Vienna, Austria; Ludwig Boltzmann Cluster for Cardiovascular Research, Vienna, Austria.
Serdar Farhan3rd Medical Department for Cardiology and Emergency Medicine, Wilhelminenhospital, Vienna, Austria.
Konstantin A KrychtiukDepartment of Internal Medicine II, Medical University of Vienna, Vienna, Austria; Ludwig Boltzmann Cluster for Cardiovascular Research, Vienna, Austria.
Anna WonnerthDepartment of Internal Medicine II, Medical University of Vienna, Vienna, Austria; Ludwig Boltzmann Cluster for Cardiovascular Research, Vienna, Austria.
Thomas W Weiss3rd Medical Department for Cardiology and Emergency Medicine, Wilhelminenhospital, Vienna, Austria.
Kurt Huber3rd Medical Department for Cardiology and Emergency Medicine, Wilhelminenhospital, Vienna, Austria.
Johann WojtaDepartment of Internal Medicine II, Medical University of Vienna, Vienna, Austria; Core Facilities, Medical University of Vienna, Vienna, Austria; Ludwig Boltzmann Cluster for Cardiovascular Research, Vienna, Austria.
Wilhelminen Hospital · ATMedical University of Vienna · ATLudwig Boltzmann Cluster for Cardiovascular Research · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesST2 is a receptor for interleukin (IL)-33. We investigated an association of soluble ST2 (sST2) and IL-33 serum levels with different clinical stages of coronary artery disease. We assessed the predictive value of sST2 and IL-33 in patients with stable angina, non-ST elevation myocardial infarction (NSTEMI) and ST elevation myocardial infarction (STEMI).

methodsWe included 373 patients of whom 178 had stable angina, 97 had NSTEMI, and 98 had STEMI. Patients were followed for a mean of 43 months. The control group consisted of 65 individuals without significant stenosis on coronary angiography. Serum levels of sST2 and IL-33 were measured by ELISAs.

resultssST2 levels were significantly increased in patients with STEMI as compared to patients with NSTEMI and stable angina as well as with controls. IL-33 levels did not differ between the four groups. During follow-up, 37 (10%) patients died and the combined endpoint (all cause death, MI and rehospitalisation for cardiac causes) occurred in 66 (17.6%) patients. sST2 serum levels significantly predicted mortality in the total cohort. When patients were stratified according to their clinical presentation, the highest quintile of sST2 significantly predicted mortality in patients with STEMI, but not with NSTEMI or stable coronary artery disease. sST2 was a significant predictor for the combined endpoint in STEMI patients and in patients with stable angina. Serum levels of IL-33 were not associated with clinical outcome in the total cohort, but the highest quintile of IL-33 predicted mortality in patients with STEMI.

conclusionsSerum levels of sST2 are increased in patients with acute coronary syndromes as compared to levels in patients with stable coronary artery disease and in individuals without coronary artery disease. sST2 and IL-33 were associated with mortality in patients with STEMI but not in patients with NSTEMI or stable angina.

Indexed as

AgedCase-Control StudiesCoronary Artery DiseaseFemaleHumansInterleukin-1 Receptor-Like 1 ProteinInterleukin-33InterleukinsMaleMiddle AgedMultivariate AnalysisProportional Hazards ModelsReceptors, Cell SurfaceRisk FactorsSolubilityTreatment OutcomeIL1RL1 protein, humanIL33 protein, humanInterleukin-1 Receptor-Like 1 ProteinInterleukin-33InterleukinsReceptors, Cell Surface

Identifiers

PMID24751794
PMCPMC3994012
OpenAlexW2131575667

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.