Evidence map›Paper›PMID 30739387›Full record

Observational studyLiver international : official journal of the International Association for the Study of the Liver2019

Collagen type IV remodelling gender-specifically predicts mortality in decompensated cirrhosis.

Jennifer Lehmann, Michael Praktiknjo, Mette Juul Nielsen, Robert Schierwagen, Carsten Meyer, Daniel Thomas, Francesco Violi, Christian P Strassburg, Flemming Bendtsen, Søren Møller and 4 more

2 registry-linked trialsOpen access · hybridAbstract readObservational Study
In one paragraph

Observational study in Liver international : official journal of the International Association for the Study of the Liver, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.0field-weighted citation impact, top 9% 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.

NCT03628807 completednot on this map

Non-invasive Evaluation of Prognostic Parameters for Patients With Transjugular Intrahepatic Portosystemic Shunt (TIPS) Using a Structured Follow up Protocol

TypeobservationalSponsorUniversity Hospital, BonnRan1999 to 2020Enrolled747ConditionsPortal Hypertension
NCT06523608 recruitingnot on this mapstarted 2024, after this paper: background citation

Prediction of Decompensation and HCC Development in Patients With Advanced Chronic Liver Disease by the PLEASE and M10S20 Algorithms

Typeobservational_patient_registrySponsorUniversity Hospital MuensterRan2024 to 2027Enrolled600ConditionsLiver Diseases, Hepatocellular Carcinoma, Hepatocarcinoma, Advanced Chronic Liver DiseaseArmsStandard survillance protocol, Stratified survillance protocol
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. The clinical relevance of acute-on-chronic liver failure in medical procedures: Endoscopy, interventions and surgery.Liver international : official journal of the International Association for the Study of the Liver · 2025
    Review
  3. Mechanisms of immunity in acutely decompensated cirrhosis and acute-on-chronic liver failure.Liver international : official journal of the International Association for the Study of the Liver · 2025
    Review
  4. Review
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  10. Observational
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  19. Collagen type IV remodelling gender-specifically predicts mortality in decompensated cirrhosis.Liver international : official journal of the International Association for the Study of the Liver · 2019
    Observational
  20. Article
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 at 6 institutions in 4 countries.

Jennifer LehmannDepartment of Medicine I, University of Bonn, Bonn, Germany.
Michael PraktiknjoDepartment of Medicine I, University of Bonn, Bonn, Germany.ORCID 0000-0001-7033-9956
Mette Juul NielsenNordic Bioscience, Fibrosis Biology and Biomarkers, Herlev, Denmark.
Robert SchierwagenDepartment of Medicine I, University of Bonn, Bonn, Germany.
Carsten MeyerDepartment of Radiology, University of Bonn, Bonn, Germany.
Daniel ThomasDepartment of Radiology, University of Bonn, Bonn, Germany.
Francesco VioliDepartment of Internal and Specialized Medicine, Sapienza University of Rome, Rome, Italy.ORCID 0000-0002-6610-7068
Christian P StrassburgDepartment of Medicine I, University of Bonn, Bonn, Germany.
Flemming BendtsenGastrounit, Medical Division, Hvidovre Hospital, University of Copenhagen, Hvidovre, Denmark.
Søren MøllerFaculty of Health Sciences Hvidovre Hospital, Department of Clinical Physiology and Nuclear Medicine, Center for Functional and Diagnostic Imaging and Research, University of Copenhagen, Denmark.ORCID 0000-0001-9684-7764
Aleksander KragDepartment of Gastroenterology, Odense Hospital, University of Southern Denmark, Odense, Denmark.
Morten Asser KarsdalNordic Bioscience, Fibrosis Biology and Biomarkers, Herlev, Denmark.
Diana Julie LeemingNordic Bioscience, Fibrosis Biology and Biomarkers, Herlev, Denmark.
Jonel TrebickaDepartment of Medicine I, University of Bonn, Bonn, Germany.ORCID 0000-0002-7028-3881
University of Bonn · DEGoethe University Frankfurt · DENordic Bioscience (Denmark) · DKUniversity of Copenhagen · DKUniversity of Southern Denmark · DKSapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

aimsRemodelling of extracellular matrix is crucial in progressive liver fibrosis. Collagen type III desposition has been shown in acute decompensation. Extratracellular matrix is compiled of deposition of various components. The role of basement membrane collagen type IV in advanced cirrhosis and acute decompensation is unclear and investigated in this study.

methodsPatients with decompensated cirrhosis from the prospective NEPTUN cohort (ClinicalTrials.gov Identifier: NCT03628807), who underwent transjugular intrahepatic portosystemic shunt procedure were included. Clinical and laboratory parameters, PRO-C4 and C4M levels were measured in blood samples from portal and hepatic veins just before transjugular intrahepatic portosystemic shunt placement.

resultsLevels of C4M and PRO-C4 are significantly lower in patients with massive ascites and impaired renal sodium excretion. C4M and PRO-C4 show gender-specific profiles with significantly lower levels in females compared to males. Females with higher C4M levels show higher mortality. By contrast, males with higher C4M levels show lower mortality. In multivariate Cox regression analysis, C4M is an independent predictor of survival in female patients.

conclusionThis study shows that markers of collagen type IV remodelling do not accumulate in severe renal dysfunction. Although collagen type IV degradation markers derive from the liver, portal venous C4M levels are relevant for survival. Moreover, it demonstrates that circulating C4M shows gender-specific profiles, which can independently predict survival in female patients with decompensated cirrhosis.

Indexed as

Portasystemic Shunt, Transjugular IntrahepaticSex FactorsAdultAgedAged, 80 and overAscitesBiomarkersCollagen Type IVFemaleHumansHypertension, PortalLiver CirrhosisMaleMiddle AgedMultivariate AnalysisProspective StudiesBiomarkersCollagen Type IVACLFacute decompensationacute-on-chronic liver failurecirrhosiscollagen type IVextracellular matrix remodellinggenderliverportal hypertensiontransjugular intrahepatic portosystemic shunt

Identifiers

PMID30739387
PMCPMC6594031
OpenAlexW2914992366

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.