Evidence map›Paper›PMID 36983720›Full record

ArticleJournal of personalized medicine2023

Genetic Variants Determine Treatment Response in Autoimmune Hepatitis.

Stephan Zandanell, Lorenz Balcar, Georg Semmler, Alex Schirmer, Isabella Leitner, Lea Rosenstatter, David Niederseer, Karl Sotlar, Anna-Maria Schneider, Michael Strasser and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of personalized medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 96% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 3 institutions in 2 countries.

Stephan ZandanellFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.ORCID 0000-0002-0223-0323
Lorenz BalcarDivision of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria.
Georg SemmlerDivision of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria.ORCID 0000-0002-0411-166X
Alex SchirmerFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
Isabella LeitnerDepartment of Internal Medicine, General Hospital Oberndorf, Teaching Hospital, Paracelsus Medical University, Paracelsusstrasse 37, 5110 Oberndorf, Austria.
Lea RosenstatterFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
David NiederseerDepartment of Cardiology, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland.ORCID 0000-0003-3089-1222
Karl SotlarInstitute of Pathology, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
Anna-Maria SchneiderDepartment of Pediatrics, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.ORCID 0000-0002-6116-5517
Michael StrasserFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
Sophie GenslucknerFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
Alexandra FeldmanFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
Christian DatzDepartment of Internal Medicine, General Hospital Oberndorf, Teaching Hospital, Paracelsus Medical University, Paracelsusstrasse 37, 5110 Oberndorf, Austria.ORCID 0000-0001-7838-4532
Elmar AignerFirst Department of Medicine, Paracelsus Medical University, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
Paracelsus Medical University · ATMedical University of Vienna · ATUniversity Hospital of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAutoimmune hepatitis (AIH) is a rare entity; in addition, single-nucleotide polymorphisms (SNPs) may impact its course and outcome. We investigated liver-related SNPs regarding its activity, as well as in relation to its stage and treatment response in a Central European AIH cohort.

methodsA total of 113 AIH patients (i.e., 30 male/83 female, median 57.9 years) were identified. In 81, genotyping of PNPLA3-rs738409, MBOAT7-rs626238, TM6SF2-rs58542926, and HSD17B13-rs72613567:TA, as well as both biochemical and clinical data at baseline and follow-up, were available.

resultsThe median time of follow-up was 2.8 years; five patients died and one underwent liver transplantation. The PNPLA3-G/G homozygosity was linked to a worse treatment response when compared to wildtype [wt] (ALT 1.7 vs. 0.6 × ULN,

conclusionsOur data suggest that genetic risk variants impact the treatment response of AIH in a gene-dosage-dependent manner. Furthermore, MBOAT7 and PNPLA3 mediated most of the observed effects, the latter explaining, in part, the predisposition of male subjects to worse treatment responses.

Indexed as

AIHautoimmune liver diseasegenetic polymorphismgenotypingHSD17B13MBOAT7PNPLA3single-nucleotide polymorphismsTM6SF2treatment response

Identifiers

PMID36983720
PMCPMC10052918
OpenAlexW4327716315

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.