Evidence map›Paper›PMID 41701754›Full record

ArticleEuropean stroke journal2026

Arterial ischaemic stroke in adolescents and very young adults-results of a European cohort.

Eva Luisa Jung, Manoëlle Kossorotoff, Merel Sanne Ekker, Anna-Lisa Oechsle, Kim Tran Dong, Martin Olivieri, Victoria Lieftüchter, Florian Heinen, Christian Denier, Frank-Erik de Leeuw and 1 more

Abstract readMulticenter Study
In one paragraph

Article in European stroke journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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.

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

11 authors.

Eva Luisa JungDivision of Pediatric Neurology and Developmental Medicine, Department of Pediatrics, Dr. v. Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany.ORCID 0009-0001-2364-9836
Manoëlle KossorotoffFrench Center for Pediatric Stroke, Pediatric Neurology Department, APHP University Hospital Necker-Enfants malades, Paris, France.ORCID 0000-0002-0813-9045
Merel Sanne EkkerDepartment of Neurology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.ORCID 0000-0002-8552-5951
Anna-Lisa OechsleRichterswill, Switzerland.ORCID 0000-0002-6255-7758
Kim Tran DongFrench Center for Pediatric Stroke, Pediatric Neurology Department, APHP University Hospital Necker-Enfants malades, Paris, France.
Martin OlivieriPediatric Thrombosis and Haemostasis Unit, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany.ORCID 0000-0001-6434-6244
Victoria LieftüchterPediatric Intensive Care Medicine, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany.ORCID 0000-0003-4764-2871
Florian HeinenDivision of Pediatric Neurology and Developmental Medicine, Department of Pediatrics, Munich University Center for Children with Medical and Developmental Complexity - iSPZ Hauner MUC, Dr. v. Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany.ORCID 0000-0002-3872-6136
Christian DenierStroke Units and Department of Neurology of Hôpital Bicêtre, Assistance Publique-Hôpitaux de Paris, Paris Saclay University, Le Kremlin-Bicêtre, France.ORCID 0000-0002-2087-5563
Frank-Erik de LeeuwDepartment of Neurology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.ORCID 0000-0003-2221-3026
Lucia GerstlDivision of Pediatric Neurology and Developmental Medicine, Department of Pediatrics, Munich University Center for Children with Medical and Developmental Complexity - iSPZ Hauner MUC, Dr. v. Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany.ORCID 0000-0003-4490-5357

Funding

Friedrich-Baur-Stiftung
6 · The paper itself

Abstract

introductionArterial ischaemic stroke (AIS) in adolescents and young adults differs from older populations due to its variety of risk factors and aetiologies. This study compares the risk factor profiles and age- and sex-related differences between adolescents and very young adults. PATIENTS AND

methodsPooled data from three multicentre cohort studies in Europe (Germany, France, The Netherlands) were analysed. First-ever symptomatic AIS cases in adolescents (10-18 years) and very young adults (18-30 years) were classified using both a paediatric AIS classification (multiple risk factor category system) and the modified Trial of ORG 10172 in Acute Stroke Treatment criteria for adults.

resultsThe cohort includes 142 adolescents (median age 15) and 131 very young adults (median age 25). Using the adult AIS classification, cryptogenic stroke was most common (43% in adolescents, 32% in young adults). Thirty-two percent had other determined aetiologies. The paediatric classification showed similar results regarding identified causes; 29% resulted in cryptogenic stroke, respectively. Sex distribution differed by age: male predominance in adolescents (61%) and female predominance in young adults (57%). DISCUSSION: Adolescence and young adulthood may represent a shared age group with similar causes and risk profiles for AIS. The high rate of cryptogenic stroke suggests potential limitations in current classification systems for AIS aetiology at these ages.

conclusionThis cohort highlights the need for an age-adapted risk factor system that accounts for the transitional nature and the complexity of stroke in this age group.

Indexed as

Brain IschemiaIschemic StrokeStrokeAdolescentAdultAge FactorsChildCohort StudiesEuropeFemaleHumansMaleRisk FactorsSex FactorsYoung Adultadolescentsarterial ischaemic strokeclassification systemrisk factorsvery young adults

Identifiers

PMID41701754
PMCPMC12911926

What Socratic holds

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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 Socratic graph.