Evidence map›Paper›PMID 31723437›Full record

ArticleMultiple sclerosis journal - experimental, translational and clinical

Serum hepcidin levels in multiple sclerosis.

Gabriel Bsteh, David Haschka, Piotr Tymoszuk, Klaus Berek, Verena Petzer, Harald Hegen, Sebastian Wurth, Michael Auer, Anne Zinganell, Franziska Di Pauli and 3 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Multiple sclerosis journal - experimental, translational and clinical. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 31% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
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  3. Review
  4. Review
  5. Article
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  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 2 institutions in 1 country.

Gabriel BstehDepartment of Neurology, Medical University of Vienna, Austria.ORCID https://orcid.org/0000-0002-0825-0851
David Haschka
Piotr TymoszukDepartment of Internal Medicine II, Medical University of Innsbruck, Austria.
Klaus BerekDepartment of Neurology, Medical University of Innsbruck, Austria.
Verena PetzerDepartment of Internal Medicine II, Medical University of Innsbruck, Austria.
Harald Hegen
Michael Auer
Anne Zinganell
Franziska Di Pauli
Florian DeisenhammerDepartment of Neurology, Medical University of Innsbruck, Austria.ORCID https://orcid.org/0000-0003-4541-8841
Guenter WeissDepartment of Internal Medicine II, Medical University of Innsbruck, Austria.
Thomas BergerDepartment of Neurology, Medical University of Vienna, Austria.ORCID https://orcid.org/0000-0001-5626-1144
Innsbruck Medical University · ATMedical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBrain iron accumulation is associated with multiple sclerosis (MS). Hepcidin is the master regulator of iron homeostasis and distribution. Dysregulation of hepcidin is a feature of different chronic inflammatory diseases but has not been investigated in MS so far.

objectiveThe aim of this study was to determine serum hepcidin levels of MS patients and healthy volunteers serving as controls and to investigate possible relations between hepcidin levels, disease activity and disease course.

methodsIn a cross-sectional design, we measured serum hepcidin levels in 71 MS patients and 16 healthy controls (HC). MS patients were sub-grouped in active relapsing-remitting MS (aRRMS), inactive (i)RRMS, active progressive MS (aPMS) and inactive (i)PMS. Blood parameters were measured by standard laboratory methods.

resultsMedian hepcidin levels were 26.9 ng/ml (confidence interval (CI) 22.8; 30.9) in MS and 17.3 ng/ml (CI 12.8; 23.4) in HC with significant age and sex effects. Hepcidin correlates were in line with hepcidin as an indicator of iron stores. After correction for age and sex, hepcidin was neither associated with MS subgroups nor degree of disability and occurrence of relapses.

conclusionsSerum hepcidin levels are not associated with disease activity and disease course in MS.

Indexed as

activebiomarkerhepcidinironMultiple sclerosisprogressive

Identifiers

PMID31723437
PMCPMC6831977
OpenAlexW2987516601

What OpenQuestion holds

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LicenceCC BY-NC
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.