Evidence map›Paper›PMID 30118521›Full record

Trial reportPloS one2018

Predictive value of soluble ST2 in adolescent and adult patients with complex congenital heart disease.

Mohammed Laqqan, Christiane Schwaighofer, Stefan Graeber, Tanja Raedle-Hurst

Abstract readClinical TrialComparative Study
In one paragraph

Trial report in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Evolving Proteomic Biomarkers in Children with Congenital Heart Defects.Journal of cardiovascular development and disease · 2026
    Review
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  10. Blood biomarkers to detect functional impairment in adult patients with repaired tetralogy of Fallot.International journal of cardiology. Congenital heart disease · 2023
    Article
  11. Review
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  15. Determinants of soluble angiotensin-converting enzyme 2 concentrations in adult patients with complex congenital heart disease.Clinical research in cardiology : official journal of the German Cardiac Society · 2022
    Article
  16. Article
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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.

Mohammed LaqqanDepartment of Gynecology and Obstetrics, Saarland University Medical Center, Homburg/Saar, Germany.
Christiane SchwaighoferDepartment of Pediatric Cardiology, Saarland University Medical Center, Homburg/Saar, Germany.
Stefan GraeberInstitute of Medical Biometry, Epidemiology and Medical Informatics, Saarland University Medical Center, Homburg/Saar, Germany.
Tanja Raedle-HurstDepartment of Pediatric Cardiology, Saarland University Medical Center, Homburg/Saar, Germany.ORCID 0000-0002-8893-171X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSoluble suppression of tumorogenicity 2 (sST2) has been shown to be of prognostic value in patients with chronic and acute left heart failure. The present study aims to assess the predictive value of sST2 levels in adult patients with complex congenital heart disease (CHD).

methodsIn 169 consecutive patients with complex CHD and a mean age of 28.2 ± 12.0 years, sST2 levels were compared to 32 healthy controls and associated with clinical status as well as the occurrence of major adverse cardiac events (MACE). Mean follow-up time was 35.6 ± 24.9 months.

resultsIn CHD patients, median sST2 levels were 29.7 ng/ml compared to 26.4 ng/ml in healthy controls (p = 0.007) and increased with different types of CHD and the severity of MACE. According to ROC analysis, the most important predictors of acute heart/Fontan failure were NYHA class III/IV (AUC 0.804, p<0.001, CI 0.668-0.941), NT-proBNP levels (AUC 0.794, p<0.001, CI 0.640-0.948), γGT levels (AUC 0.793, p<0.001, CI 0.678-0.909) and sST2 levels (AUC 0.742, p = 0.004, CI 0.626-0.858), with NYHA class III/IV as the strongest independent predictor (p<0.001). All-cause mortality was best predicted by sST2 levels (AUC 0.890, p<0.001, CI 0.741-1.000), NT-proBNP levels (AUC 0.875, p = 0.001, CI 0.766-0.984) and NYHA class III/IV (AUC 0.837, p = 0.003, CI 0.655-1.000) with sST2 as the strongest independent predictor (p<0.001). Moreover, AUC increased to 0.918 combining both biomarkers and net reclassification improved with the addition of sST2.

conclusionIn patients with complex CHD, sST2 may have additive value to natriuretic peptides for the prediction of all-cause mortality.

Indexed as

AdolescentAdultAgedBiomarkersChildDisease-Free SurvivalFemaleFollow-Up StudiesHeart Defects, CongenitalHumansInterleukin-1 Receptor-Like 1 ProteinMaleMiddle AgedNatriuretic Peptide, BrainPeptide FragmentsSurvival RateBiomarkersIL1RL1 protein, humanInterleukin-1 Receptor-Like 1 ProteinNatriuretic Peptide, BrainPeptide Fragmentspro-brain natriuretic peptide (1-76)

Identifiers

PMID30118521
PMCPMC6097689

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Registered trials

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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.