NCT00414583

Brief Summary

More than one million people in Europe suffer from a stroke every day. Normally older people have a stroke, but also a significant number of younger people between 18 and 55 years. Usually, these cannot be explained by the classical risk factors such as diabetes, overweight and high blood pressure. New studies indicate that in about 1 - 2 % of the younger stroke patients the cause could have been an undiagnosed genetic disease, the so called Fabry disease. The purpose of this study is to determine in a large number of young stroke patients, how many strokes were caused by Fabry Disease.

Trial Health

98
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
5,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2008

Geographic Reach
14 countries

45 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 19, 2006

Completed
2 days until next milestone

First Posted

Study publicly available on registry

December 21, 2006

Completed
1 year until next milestone

Study Start

First participant enrolled

January 1, 2008

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2010

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2010

Completed
Last Updated

April 9, 2021

Status Verified

April 1, 2020

Enrollment Period

2 years

First QC Date

December 19, 2006

Last Update Submit

April 8, 2021

Conditions

Keywords

Cerebrovascular AccidentCerebrovascular Accident, AcuteCVA (Cerebrovascular Accident)Cerebral StrokeStroke, AcuteCerebrovascular StrokeFabry DiseaseAnderson-Fabry DiseaseFabry's Disease

Outcome Measures

Primary Outcomes (1)

  • Prevalence of Fabry disease in the unselected group of young stroke patients

    baseline

Secondary Outcomes (1)

  • Classification of stroke subtype in patients identified to have Fabry disease acc. to TOAST criteria, modified Rankin scale, Barthel index and MRI criteria.

    baseline

Study Arms (1)

Observation

all adult patients (18 - 55 years of age) with an acute cerebrovascular event of any etiology

Other: No intervention

Interventions

Observational study, only laboratory analysis and diagnostic interventions done; no drug tested

Also known as: only 1 observational group
Observation

Eligibility Criteria

Age18 Years - 55 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)
Sampling MethodProbability Sample
Study Population

Adult patients (18 - 55 years of age) with an acute cerebrovascular event of any etiology defined as patients having an acute ischemic stroke or transient ischemic attack less than 3 months before enrollment into the study

You may qualify if:

  • Adult patients (18 - 55 years of age) with an acute cerebrovascular event of any etiology defined as patients having an acute ischemic stroke or transient ischemic attack less than 3 months before enrollment into the study
  • MRI-scan evidence of associated corresponding brain infarction or hemorrhage, regardless of the duration of symptoms. Alternatively also patients with no signs of stroke in the MRI can be included if a stroke-experienced neurologist has done the initial diagnosis as ischemic stroke, transient ischemic attack or hemorrhage.
  • Detailed MRI documentation at admission to entry to the study
  • Diagnostic procedures for CVE according to the EUSI recommendations
  • Written informed consent from patient or legal representative according to local regulations

You may not qualify if:

  • Patients being younger than 18 years or older than 55 years of age.
  • Acute ischemic stroke or transient ischemic attack longer than 3 months before enrolment into the study
  • Diagnosis of the CVE within the last 3 months has been done by a non-neurologist if there is no MRI-scan evidence of associated brain infarction or hemorrhage
  • No detailed MRI documentation at admission to entry to the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (45)

Universitätsklinikum für Neurologie

Graz, A-8036, Austria

Location

Department of Neurology, Universitaetsklinik fuer Neurologie Innsbruck

Innsbruck, 6020, Austria

Location

Wagner-Jauregg Linz, Department of Neurology

Linz, A-4020, Austria

Location

Christian-Doppler-Klinik, Department für medizin. Studien

Salzburg, 5020, Austria

Location

Krankenhaus der Barmherzigen Brüder, Abteilung für Neurologie

Vienna, 1020, Austria

Location

Middelheim General Hospital, Dept. of Neurology/Memory Clinic

Antwerp, 2020, Belgium

Location

UZ Gasthuisburg Hospital

Leuven, 3000, Belgium

Location

Department of Neurology, University Hospital Sestre Milosrdnice

Zagreb, 10000, Croatia

Location

Helsinki University Central Hospital, Department of Neurology

Helsinki, 00290, Finland

Location

Hopital Neurologique de Lyon, Service d'urgences Neurovasculaires

Lyon, F-69003, France

Location

Department of Neurology, S. Khechinashvili University clinic of Tbilisi state medical university

Tbilisi, 0179, Georgia

Location

Department of Neurology, Kreiskrankenhaus Altenburg

Altenburg, 04600, Germany

Location

Department of Neurology, Klinikum Hohe Warte

Bayreuth, 95445, Germany

Location

Dept. of Neurology, Vivantes Netzwerk für Gesundheit GmbH, Klinikum Neukölln

Berlin, 12351, Germany

Location

Charite Campus Benjamin Franklin, Dept. of Neurology

Berlin, D-12200, Germany

Location

Klinikum Bremen Mitte gGmbH, Neurologische Klinik

Bremen, 28177, Germany

Location

Department of Neurology, Allgemeines Krankenhaus Celle

Celle, 29223, Germany

Location

Department of Neurology, Klinikum Chemnitz gGmbH

Chemnitz, 09131, Germany

Location

Department of Neurology, Universitaetsklinikum Carl Gustav Carus

Dresden, 01307, Germany

Location

Heinrich-Heine University Duesseldorf, Dept. of Neurology

Düsseldorf, D-40225, Germany

Location

Dept. of Neurology, Johann-Wolfgang-Goethe-Universität

Frankfurt, 60528, Germany

Location

University of Giessen-Marburg Dept. of Neurology

Giessen, D-35385, Germany

Location

Department of Neurology, Ernst-Moritz-Arndt-University

Greifswald, 17489, Germany

Location

Dept. of Neurology, Martin-Luther-Universität, Universitätsklinik und Poliklinik für Neurologie

Halle, 06120, Germany

Location

Department of Neurology S10, Universitaetsklinikum Hamburg-Eppendorf

Hamburg, 20246, Germany

Location

University of Heidelberg, Department of Neurology

Heidelberg, D-69120, Germany

Location

Department of Neurology, Universitaetsklinikum Jena

Jena, 07740, Germany

Location

University Schleswig-Holstein, Dept. of Neurology

Kiel, D-24105, Germany

Location

Department of Neurology, Universitaetsklinikum Leipzig

Leipzig, 04103, Germany

Location

Department of Neurology, Universitaetsklinikum Giessen und Marburg GmbH

Marburg, 35039, Germany

Location

Dept. of Neurology, Ökumenisches Hainich Klinikum gGmbH

Mühlhausen, 99974, Germany

Location

Ludwig-Maximilians-University of Munich, Dept. of Neurology

München, D-81377, Germany

Location

University of Muenster, Dept. of Neurology

Münster, D-48149, Germany

Location

Department of Neurology, Klinik und Poliklinik fuer Neurologie

Regensburg, 93053, Germany

Location

University of Rostock, Department of Neurology

Rostock, D-18055, Germany

Location

Department of Neurology, University Tuebingen

Tübingen, 72076, Germany

Location

University of Ulm, Department of Neurology

Ulm, D-89081, Germany

Location

The Adelaide and Meath Hospital, Department of Neurology

Dublin, 24, Ireland

Location

Dept. of Neurology, Ospoedale Maggiore Policlinico

Milan, 20122, Italy

Location

Neuromedical Ward, Mater Dei Hospital

Msida, Malta

Location

Institute of Psychiatry and Neurology, Dept. of Neurology

Warsaw, 02-957, Poland

Location

Centro Hospitalar de Lisboa Central, Servico de Neurologia

Lisbon, 1150-199, Portugal

Location

Department of Neurology, Hospital Universitario La Paz

Madrid, 28046, Spain

Location

Stroke Prevention Research Unit, Dept. of Clinical Neurology, University of Glasgow, Southern General Hospital

Glasgow, Scotland, G51 4TF, United Kingdom

Location

Stroke Prevention Research Unit, John Radcliffe Hospital

Oxford, OX39DU, United Kingdom

Location

Related Publications (20)

  • Rolfs A, Bottcher T, Zschiesche M, Morris P, Winchester B, Bauer P, Walter U, Mix E, Lohr M, Harzer K, Strauss U, Pahnke J, Grossmann A, Benecke R. Prevalence of Fabry disease in patients with cryptogenic stroke: a prospective study. Lancet. 2005 Nov 19;366(9499):1794-6. doi: 10.1016/S0140-6736(05)67635-0.

    PMID: 16298216BACKGROUND
  • Rolfs A, Martus P, Heuschmann PU, Grittner U, Holzhausen M, Tatlisumak T, Bottcher T, Fazekas F, Enzinger C, Ropele S, Schmidt R, Riess O, Norrving B; sifap1 Investigators. Protocol and methodology of the Stroke in Young Fabry Patients (sifap1) study: a prospective multicenter European study of 5,024 young stroke patients aged 18-55 years. Cerebrovasc Dis. 2011;31(3):253-62. doi: 10.1159/000322153. Epub 2010 Dec 21.

    PMID: 21178350BACKGROUND
  • Thijs V, Grittner U, Fazekas F, McCabe DJH, Giese AK, Kessler C, Martus P, Norrving B, Ringelstein EB, Schmidt R, Tanislav C, Putaala J, Tatlisumak T, von Sarnowski B, Rolfs A, Enzinger C; Stroke in Fabry (SIFAP1) Investigators. Dolichoectasia and Small Vessel Disease in Young Patients With Transient Ischemic Attack and Stroke. Stroke. 2017 Sep;48(9):2361-2367. doi: 10.1161/STROKEAHA.117.017406. Epub 2017 Jul 28.

  • Aigner A, Grittner U, Rolfs A, Norrving B, Siegerink B, Busch MA. Contribution of Established Stroke Risk Factors to the Burden of Stroke in Young Adults. Stroke. 2017 Jul;48(7):1744-1751. doi: 10.1161/STROKEAHA.117.016599. Epub 2017 Jun 15.

  • von Sarnowski B, Schminke U, Grittner U, Tanislav C, Bottcher T, Hennerici MG, Tatlisumak T, Putaala J, Kaps M, Fazekas F, Enzinger C, Rolfs A, Kessler C; sifap1 Investigators. Posterior versus Anterior Circulation Stroke in Young Adults: A Comparative Study of Stroke Aetiologies and Risk Factors in Stroke among Young Fabry Patients (sifap1). Cerebrovasc Dis. 2017;43(3-4):152-160. doi: 10.1159/000454840. Epub 2017 Jan 14.

  • Huber R, Grittner U, Weidemann F, Thijs V, Tanislav C, Enzinger C, Fazekas F, Wolf M, Hennerici MG, McCabe DJ, Putaala J, Tatlisumak T, Kessler C, von Sarnowski B, Martus P, Kolodny E, Norrving B, Rolfs A; Stroke in Young Fabry Patients (SIFAP) Investigators. Patent Foramen Ovale and Cryptogenic Strokes in the Stroke in Young Fabry Patients Study. Stroke. 2017 Jan;48(1):30-35. doi: 10.1161/STROKEAHA.116.013620. Epub 2016 Nov 29.

  • Tatlisumak T, Putaala J, Innila M, Enzinger C, Metso TM, Curtze S, von Sarnowski B, Amaral-Silva A, Jungehulsing GJ, Tanislav C, Thijs V, Rolfs A, Norrving B, Fazekas F, Suomalainen A, Kolodny EH. Frequency of MELAS main mutation in a phenotype-targeted young ischemic stroke patient population. J Neurol. 2016 Feb;263(2):257-262. doi: 10.1007/s00415-015-7969-z. Epub 2015 Nov 14.

  • Wolf ME, Grittner U, Bottcher T, Norrving B, Rolfs A, Hennerici MG; sifap1 TM investigators. Phenotypic ASCO Characterisation of Young Patients with Ischemic Stroke in the Prospective Multicentre Observational sifap1 Study. Cerebrovasc Dis. 2015;40(3-4):129-35. doi: 10.1159/000434760. Epub 2015 Jul 25.

  • Thijs V, Grittner U, Dichgans M, Enzinger C, Fazekas F, Giese AK, Kessler C, Kolodny E, Kropp P, Martus P, Norrving B, Ringelstein EB, Rothwell PM, Schmidt R, Tanislav C, Tatlisumak T, von Sarnowski B, Rolfs A; Stroke in Fabry Investigators. Family History in Young Patients With Stroke. Stroke. 2015 Jul;46(7):1975-8. doi: 10.1161/STROKEAHA.115.009341. Epub 2015 Jun 2.

  • Fazekas F, Enzinger C, Schmidt R, Grittner U, Giese AK, Hennerici MG, Huber R, Jungehulsing GJ, Kaps M, Kessler C, Martus P, Putaala J, Ropele S, Tanislav C, Tatlisumak T, Thijs V, von Sarnowski B, Norrving B, Rolfs A; SIFAP 1 Investigators. Brain magnetic resonance imaging findings fail to suspect Fabry disease in young patients with an acute cerebrovascular event. Stroke. 2015 Jun;46(6):1548-53. doi: 10.1161/STROKEAHA.114.008548. Epub 2015 Apr 21.

  • Tanislav C, Kropp P, Grittner U, Holzhausen M, Fazekas F, Jungehulsing GJ, Tatlisumak T, von Sarnowski B, Putaala J, Huber R, Thijs V, Schmidt R, Kaps M, Enzinger C, Dichgans M, Norrving B, Rolfs A. Clinically relevant depressive symptoms in young stroke patients - results of the sifap1 study. Neuroepidemiology. 2015;44(1):30-8. doi: 10.1159/000371389. Epub 2015 Jan 31.

  • Kaps M, Grittner U, Jungehulsing G, Tatlisumak T, Kessler C, Schmidt R, Jukka P, Norrving B, Rolfs A, Tanislav C; sifap1 Investigators. Clinical signs in young patients with stroke related to FAST: results of the sifap1 study. BMJ Open. 2014 Nov 7;4(11):e005276. doi: 10.1136/bmjopen-2014-005276.

  • Tanislav C, Grittner U, Misselwitz B, Jungehuelsing GJ, Enzinger C, von Sarnowski B, Putaala J, Kaps M, Kropp P, Rolfs A, Tatlisumak T, Fazekas F, Kolodny E, Norrving B. Lessons from everyday stroke care for clinical research and vice versa: comparison of a comprehensive and a research population of young stroke patients. BMC Neurol. 2014 Mar 7;14:45. doi: 10.1186/1471-2377-14-45.

  • Fazekas F, Enzinger C, Schmidt R, Dichgans M, Gaertner B, Jungehulsing GJ, Hennerici MG, Heuschmann P, Holzhausen M, Kaps M, Kessler C, Martus P, Putaala J, Ropele S, Tanislav C, Tatlisumak T, Norrving B, Rolfs A; sifap1 Investigators. MRI in acute cerebral ischemia of the young: the Stroke in Young Fabry Patients (sifap1) Study. Neurology. 2013 Nov 26;81(22):1914-21. doi: 10.1212/01.wnl.0000436611.28210.ec. Epub 2013 Nov 1.

  • Kropp P, Holzhausen M, Kolodny E, Becker U, Dichgans M, Diez-Tejedor E, Enzinger C, Fazekas F, Fuentes B, Karpinska A, Meyer W, Tanislav C, Bottcher T, Rolfs A; Stroke in Young Fabry Patients (sifap) Investigators. Headache as a symptom at stroke onset in 4,431 young ischaemic stroke patients. Results from the "Stroke in Young Fabry Patients (SIFAP1) study". J Neural Transm (Vienna). 2013 Oct;120(10):1433-40. doi: 10.1007/s00702-013-1014-0. Epub 2013 Jun 9.

  • von Sarnowski B, Schminke U, Tatlisumak T, Putaala J, Grittner U, Kaps M, Tobin WO, Kinsella JA, McCabe DJ, Hennerici MG, Fazekas F, Norrving B, Kessler C, Rolfs A; sifap1 investigators. Prevalence of stenoses and occlusions of brain-supplying arteries in young stroke patients. Neurology. 2013 Apr 2;80(14):1287-94. doi: 10.1212/WNL.0b013e31828ab2ed. Epub 2013 Mar 6.

  • Rolfs A, Fazekas F, Grittner U, Dichgans M, Martus P, Holzhausen M, Bottcher T, Heuschmann PU, Tatlisumak T, Tanislav C, Jungehulsing GJ, Giese AK, Putaala J, Huber R, Bodechtel U, Lichy C, Enzinger C, Schmidt R, Hennerici MG, Kaps M, Kessler C, Lackner K, Paschke E, Meyer W, Mascher H, Riess O, Kolodny E, Norrving B; Stroke in Young Fabry Patients (sifap) Investigators. Acute cerebrovascular disease in the young: the Stroke in Young Fabry Patients study. Stroke. 2013 Feb;44(2):340-9. doi: 10.1161/STROKEAHA.112.663708. Epub 2013 Jan 10.

  • von Sarnowski B, Putaala J, Grittner U, Gaertner B, Schminke U, Curtze S, Huber R, Tanislav C, Lichy C, Demarin V, Basic-Kes V, Ringelstein EB, Neumann-Haefelin T, Enzinger C, Fazekas F, Rothwell PM, Dichgans M, Jungehulsing GJ, Heuschmann PU, Kaps M, Norrving B, Rolfs A, Kessler C, Tatlisumak T; sifap1 Investigators. Lifestyle risk factors for ischemic stroke and transient ischemic attack in young adults in the Stroke in Young Fabry Patients study. Stroke. 2013 Jan;44(1):119-25. doi: 10.1161/STROKEAHA.112.665190. Epub 2012 Nov 13.

  • Steinicke R, Gaertner B, Grittner U, Schmidt W, Dichgans M, Heuschmann PU, Tanislav C, Putaala J, Kaps M, Endres M, Schmidt R, Fazekas F, Norrving B, Rolfs A, Martus P, Tatlisumak T, Enzinger C, Jungehulsing GJ. Kidney function and white matter disease in young stroke patients: analysis of the stroke in young fabry patients study population. Stroke. 2012 Sep;43(9):2382-8. doi: 10.1161/STROKEAHA.111.645713. Epub 2012 Jun 21.

  • Fellgiebel A, Keller I, Martus P, Ropele S, Yakushev I, Bottcher T, Fazekas F, Rolfs A. Basilar artery diameter is a potential screening tool for Fabry disease in young stroke patients. Cerebrovasc Dis. 2011;31(3):294-9. doi: 10.1159/000322558. Epub 2010 Dec 22.

Biospecimen

Retention: SAMPLES WITH DNA

Fabry diagnostic will be done centrally: blood samples will be retained for analysis of a-galactosidase in blood to diagnose an a-galactosidase deficit; in females direct analysis of the gene has to be done since due to the Lyonisation effect a-galactosidase activity might be normal in blood although the patient might suffer from Fabry disease.

MeSH Terms

Conditions

StrokeFabry Disease

Condition Hierarchy (Ancestors)

Cerebrovascular DisordersBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesVascular DiseasesCardiovascular DiseasesSphingolipidosesLysosomal Storage Diseases, Nervous SystemBrain Diseases, Metabolic, InbornBrain Diseases, MetabolicCerebral Small Vessel DiseasesGenetic Diseases, X-LinkedGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesMetabolism, Inborn ErrorsLipidosesLipid Metabolism, Inborn ErrorsLysosomal Storage DiseasesMetabolic DiseasesNutritional and Metabolic DiseasesLipid Metabolism Disorders

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 19, 2006

First Posted

December 21, 2006

Study Start

January 1, 2008

Primary Completion

January 1, 2010

Study Completion

January 1, 2010

Last Updated

April 9, 2021

Record last verified: 2020-04

Locations