Evidence map›Paper›PMID 31985531›Full record

ArticleThe American journal of gastroenterology2020

Serum Transferrin Is an Independent Predictor of Mortality in Severe Alcoholic Hepatitis.

Stephen R Atkinson, Karim Hamesch, Igor Spivak, Nurdan Guldiken, Joaquín Cabezas, Josepmaria Argemi, Igor Theurl, Heinz Zoller, Sheng Cao, Philippe Mathurin and 5 more

Open access · greenAbstract read
In one paragraph

Article in The American journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Observational
  2. Article
  3. Observational
  4. Article
  5. Review
  6. Alcohol-related hepatitis: A review article.World journal of gastroenterology · 2023
    Review
  7. Iron as a therapeutic target in chronic liver disease.World journal of gastroenterology · 2023
    Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Moderate Alcoholic Hepatitis.Clinics in liver disease · 2021
    Review
  13. Article
  14. Article
  15. Article
  16. Alcoholic hepatitis: Towards an era of personalised management.United European gastroenterology journal · 2020
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 10 institutions in 6 countries.

Stephen R AtkinsonDepartment of Hepatology, Imperial College London, London, United Kingdom.
Karim HameschMedical Clinic III, Gastroenterology, Metabolic Diseases and Intensive Care, University Hospital RWTH Aachen, Aachen, Germany.
Igor SpivakMedical Clinic III, Gastroenterology, Metabolic Diseases and Intensive Care, University Hospital RWTH Aachen, Aachen, Germany.
Nurdan GuldikenMedical Clinic III, Gastroenterology, Metabolic Diseases and Intensive Care, University Hospital RWTH Aachen, Aachen, Germany.
Joaquín CabezasLiver Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Josepmaria ArgemiPittsburgh Liver Research Center, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Igor TheurlDepartment of Internal Medicine II (Infectious Diseases, Immunology, Rheumatology, Pneumology), Innsbruck Medical University, Innsbruck, Austria.
Heinz ZollerDepartment of Medicine, Medical University and University Hospital of Innsbruck, Innsbruck, Austria.
Sheng CaoDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA.
Philippe MathurinHôpital Claude Huriez, Services des Maladies de l'Appareil Digestif, CHRU Lille, and Unité INSERM 995, Lille, France.
Vijay H ShahDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA.
Christian TrautweinMedical Clinic III, Gastroenterology, Metabolic Diseases and Intensive Care, University Hospital RWTH Aachen, Aachen, Germany.
Ramon BatallerLiver Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Mark R ThurszDepartment of Hepatology, Imperial College London, London, United Kingdom.
Pavel StrnadMedical Clinic III, Gastroenterology, Metabolic Diseases and Intensive Care, University Hospital RWTH Aachen, Aachen, Germany.
RWTH Aachen University · DEImperial College London · GBHôpital Claude Huriez · FRInnsbruck Medical University · ATInstituto de Investigación Marqués de Valdecilla · ESMayo Clinic · USUniversity Hospital Innsbruck · ATUniversity of North Carolina at Chapel Hill · USUniversity of Pittsburgh Medical Center · USWinnMed · US

Funding

Pittsburgh Liver Research CenterP30DK120531 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Gavin E Arteel · 2019 to 2026
$10.9M
Alcoholic Hepatitis Consortia: an intramural/extramural collaboration to unravel genetic determinantsU01AA026264 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI BATALLER, RAMON, NAGY, LAURA E. · 2017 to 2022
$2.0M
Alcoholic Hepatitis Clinical and Translational Network Late Phase Clinical Trials and Observational Studies 7/9U01AA026978 · NIAAA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BEHARI, JAIDEEP · 2018 to 2022
$1.8M
Liver-enriched Transcription Factors as Prognostic Markers and Therapeutic Targets in Alcoholic HepatitisU01AA026972 · NIAAA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ARTEEL, GAVIN E · 2018 to 2022
$1.2M
Department of Health 08/14/44Medical Research Council MR/M003132/1Medical Research Council MR/R014019/1NIAAA NIH HHS U01 AA026264NIAAA NIH HHS U01 AA026972NIAAA NIH HHS U01 AA026978NIDDK NIH HHS P30 DK120531
6 · The paper itself

Abstract

objectivesSevere alcoholic hepatitis (sAH) confers substantial mortality, but the disease course is difficult to predict. As iron parameters are attractive outcome predictors in other liver diseases, we tested their prognostic ability in sAH.

methodsSerum ferritin, transferrin, iron, transferrin saturation, nontransferrin-bound iron, soluble transferrin receptor, and hepcidin were measured in 828 patients with sAH recruited prospectively through the STOPAH trial. The cohort was randomly divided into exploratory (n = 200) and validation sets (n = 628).

resultsPatients with sAH had diminished serum transferrin but increased transferrin saturation. Among iron parameters, baseline transferrin was the best predictor of 28-day (area under the receiver operated characteristic 0.72 [95% confidence interval 0.67-0.78]) and 90-day survival (area under the receiver operated characteristic 0.65 [0.61-0.70]). Transferrin's predictive ability was comparable with the composite scores, namely model of end-stage liver disease, Glasgow alcoholic hepatitis score, and discriminant function, and was independently associated with survival in multivariable analysis. These results were confirmed in a validation cohort. Transferrin did not correlate with markers of liver synthesis nor with non-transferrin-bound iron or soluble transferrin receptor (as markers of excess unbound iron and functional iron deficiency, respectively). DISCUSSION: In patients with sAH, serum transferrin predicts mortality with a performance comparable with commonly used composite scoring systems. Hence, this routinely available parameter might be a useful marker alone or as a component of prognostic models.

Indexed as

Severity of Illness IndexAdultBiomarkersFemaleFollow-Up StudiesHepatitis, AlcoholicHumansMaleMiddle AgedPrognosisReproducibility of ResultsTransferrinBiomarkersTransferrin

Identifiers

PMID31985531
PMCPMC9619360
OpenAlexW3001550887

What OpenQuestion holds

Textmetadata
LicenceTDM
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.