Evidence map›Paper›PMID 36411388›Full record

ArticleJournal of neurology2023

Exome-based gene panel analysis in a cohort of acute juvenile ischemic stroke patients:relevance of NOTCH3 and GLA variants.

Johanna Härtl, Julia Hartberger, Silke Wunderlich, Isabell Cordts, Cemsel Bafligil, Marc Sturm, Regeneron Genetics Center, Dominik Westphal, Tobias Haack, Bernhard Hemmer and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

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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

12 authors at 3 institutions in 1 country.

Johanna HärtlSchool of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Julia HartbergerSchool of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Silke WunderlichSchool of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Isabell CordtsSchool of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Cemsel BafligilSchool of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Marc SturmSchool of Medicine, Institute of Medical Genetics and Applied Genomics, Eberhard Karls University, Universitaetsklinikum Tuebingen, Tuebingen, Germany.
Regeneron Genetics Center
Dominik WestphalSchool of Medicine, Klinikum rechts der Isar, Department of Cardiology, Technical University of Munich, Munich, Germany.
Tobias HaackSchool of Medicine, Institute of Medical Genetics and Applied Genomics, Eberhard Karls University, Universitaetsklinikum Tuebingen, Tuebingen, Germany.
Bernhard HemmerSchool of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Benno David Ikenberg *School of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany.
Marcus Deschauer *School of Medicine, Klinikum rechts der Isar, Department of Neurology, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany. marcus.deschauer@tum.de.
Klinikum rechts der Isar · DETechnical University of Munich · DEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGenetic variants are considered to have a crucial impact on the occurrence of ischemic stroke. In clinical routine, the diagnostic value of next-generation sequencing (NGS) in the medical clarification of acute juvenile stroke has not been investigated so far. MATERIAL AND

methodsWe analyzed an exome-based gene panel of 349 genes in 172 clinically well-characterized patients with magnetic resonance imaging (MRI)-proven, juvenile (age ≤ 55 years), ischemic stroke admitted to a single comprehensive stroke center.

resultsMonogenetic diseases causing ischemic stroke were observed in five patients (2.9%): In three patients with lacunar stroke (1.7%), we identified pathogenic variants in NOTCH3 causing cerebral autosomal-dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). Hence, CADASIL was identified at a frequency of 12.5% in the lacunar stroke subgroup. Further, in two male patients (1.2%) suffering from lacunar and cardioembolic stroke, pathogenic variants in GLA causing Fabry's disease were present. Additionally, genetic variants in monogenetic diseases lacking impact on stroke occurrence, variants of unclear significance (VUS) in monogenetic diseases, and (cardiovascular-) risk genes in ischemic stroke were observed in a total of 15 patients (15.7%).

conclusionGenetic screening for Fabry's disease in cardioembolic and lacunar stroke as well as CADASIL in lacunar stroke might be beneficial in routine medical work-up of acute juvenile ischemic stroke.

Indexed as

CADASILFabry DiseaseIschemic StrokeStrokeStroke, LacunarExomeHumansMagnetic Resonance ImagingMaleMiddle AgedMutationReceptor, Notch3Receptors, NotchNOTCH3 protein, humanReceptor, Notch3Receptors, NotchGene panelIschemic strokeJuvenile strokeStroke etiologyWhole-exome sequencing

Identifiers

PMID36411388
PMCPMC9971083
OpenAlexW4309534013

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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.