Evidence map›Paper›PMID 36511150›Full record

ArticleStroke2023

Risk Factors and Causes of Ischemic Stroke in 1322 Young Adults.

Merel S Ekker, Jamie I Verhoeven, Mijntje M I Schellekens, Esther M Boot, Mayte E van Alebeek, Paul J A M Brouwers, Renate M Arntz, Gert W van Dijk, Rob A R Gons, Inge W M van Uden and 17 more

Open access · bronzeAbstract readMulticenter Study
In one paragraph

Article in Stroke, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
17.3field-weighted citation impact, top 1% 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

72 citing papers in PubMed, 1 synthesis or guideline pooled it, 122 citations in OpenAlex.

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  12. Cardiac Organ Damage in Young Adults with Cryptogenic Ischaemic Stroke: The SECRETO Study.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2026
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12 more citing papers are in PubMed but not listed here.

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

27 authors at 16 institutions in 1 country.

Merel S EkkerDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).ORCID 0000-0002-8552-5951
Jamie I VerhoevenDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).
Mijntje M I SchellekensDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).
Esther M BootDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).ORCID 0000-0002-5561-9869
Mayte E van AlebeekDepartment of Neurology, Amphia Hospital, Breda, the Netherlands (M.E.v.A., A.G.W.v.N).
Paul J A M BrouwersDepartment of Neurology, Medisch Spectrum Twente, Enschede, the Netherlands (P.J.A.M.B., R.M.A.).ORCID 0000-0001-6689-819X
Renate M ArntzDepartment of Neurology, Medisch Spectrum Twente, Enschede, the Netherlands (P.J.A.M.B., R.M.A.).
Gert W van DijkDepartment of Neurology, Canisius-Wilhelmina Hospital, Nijmegen, the Netherlands (G.W.v.D.).
Rob A R GonsDepartment of Neurology, Catharina Hospital, Eindhoven, the Netherlands (R.A.R.G., I.W.M.v.U).
Inge W M van UdenDepartment of Neurology, Catharina Hospital, Eindhoven, the Netherlands (R.A.R.G., I.W.M.v.U).
Tom den HeijerDepartment of Neurology, Franciscus Gasthuis & Vlietland, Rotterdam, the Netherlands (T.d.H.).
Paul L M de KortDepartment of Neurology, Elisabeth-TweeSteden Hospital, Tilburg (P.L.M.d.K.).
Karlijn F de LaatDepartment of Neurology, Haga Hospital, The Hague, Netherlands (K.F.d.L.).
Anouk G W van NordenDepartment of Neurology, Amphia Hospital, Breda, the Netherlands (M.E.v.A., A.G.W.v.N).
Sarah E VermeerDepartment of Neurology, Rijnstate Hospital, Arnhem, the Netherlands (S.E.V.).
Marian S G van ZagtenDepartment of Neurology, Jeroen Bosch Hospital, 's-Hertogenbosch, the Netherlands (M.S.G.v.Z.).ORCID 0000-0003-1863-4485
Robert J van OostenbruggeDepartment of Neurology, Maastricht University Medical Centre, Maastricht, the Netherlands (R.J.v.O.).ORCID 0000-0003-1032-9099
Marieke J H WermerDepartment of Neurology, Leiden University Medical Centre, Leiden, the Netherlands (M.J.H.W.).ORCID 0000-0002-6838-9521
Paul J NederkoornDepartment of Neurology, Amsterdam University Medical Centres, Amsterdam, the Netherlands (P.J.N., T.P.Z.).
Thomas P ZonneveldDepartment of Neurology, Amsterdam University Medical Centres, Amsterdam, the Netherlands (P.J.N., T.P.Z.).
Henk KerkhoffDepartment of Neurology, Albert Schweitzer Hospital, Dordrecht, the Netherlands (Henk Kerkhoff, MD, PhD).ORCID 0000-0001-7857-2736
Fergus A RooyerDepartment of Neurology, Zuyderland Hospital, Sittard-Geleen, the Netherlands (F.A.R.).
Frank G van RooijDepartment of Neurology, Medical Centre Leeuwarden, Leeuwarden, the Netherlands (F.G.v.R.).ORCID 0000-0002-2411-1915
Ido R van den WijngaardDepartment of Neurology, Haaglanden Medical Center, the Hague, the Netherlands (I.R.v.d.W.).ORCID 0000-0002-3734-6086
Catharina J M KlijnDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).ORCID 0000-0002-8495-4578
Anil M TuladharDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).
Frank-Erik de LeeuwDepartment of Neurology, Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands (M.S.E., J.I.V., M.M.I.S., E.M.B., C.J.M.K., A.M.T., F.-E.d.L.).ORCID 0000-0003-2221-3026
Radboud University Nijmegen · NLAmphia Ziekenhuis · NLMedisch Spectrum Twente · NLUniversity of Amsterdam · NLAlbert Schweitzer Ziekenhuis · NLCanisius-Wilhelmina Ziekenhuis · NLElisabeth-TweeSteden Ziekenhuis · NLHaga Hospital · NLJeroen Bosch Ziekenhuis · NLLeiden University Medical Center · NLMaastricht University Medical Centre · NLMedisch Centrum Haaglanden · NLMedisch Centrum Leeuwarden · NLRijnstate Hospital · NLSint Franciscus Gasthuis · NLZuyderland Medisch Centrum · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIdentification of risk factors and causes of stroke is key to optimize treatment and prevent recurrence. Up to one-third of young patients with stroke have a cryptogenic stroke according to current classification systems (Trial of ORG 10172 in Acute Stroke Treatment [TOAST] and atherosclerosis, small vessel disease, cardiac pathology, other causes, dissection [ASCOD]). The aim was to identify risk factors and leads for (new) causes of cryptogenic ischemic stroke in young adults, using the pediatric classification system from the IPSS study (International Pediatric Stroke Study).

methodsThis is a multicenter prospective cohort study conducted in 17 hospitals in the Netherlands, consisting of 1322 patients aged 18 to 49 years with first-ever, imaging confirmed, ischemic stroke between 2013 and 2021. The main outcome was distribution of risk factors according to IPSS classification in patients with cryptogenic and noncryptogenic stroke according to the TOAST and ASCOD classification.

resultsThe median age was 44.2 years, and 697 (52.7%) were men. Of these 1322 patients, 333 (25.2%) had a cryptogenic stroke according to the TOAST classification. Additional classification using the ASCOD criteria reduced the number patients with cryptogenic stroke from 333 to 260 (19.7%). When risk factors according to the IPSS were taken into account, the number of patients with no potential cause or risk factor for stroke reduced to 10 (0.8%).

conclusionsAmong young adults aged 18 to 49 years with a cryptogenic ischemic stroke according to the TOAST classification, risk factors for stroke are highly prevalent. Using a pediatric classification system provides new leads for the possible causes in cryptogenic stroke, and could potentially lead to more tailored treatment for young individuals with stroke.

Indexed as

AtherosclerosisIschemic StrokeStrokeAdultChildFemaleHumansMaleProspective StudiesRisk FactorsYoung Adultatherosclerosisischemic strokeNetherlandsprognosisrisk factors

Identifiers

PMID36511150
PMCPMC9855752
OpenAlexW4311236797

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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.