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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT02239120
Other study ID # 1160.189
Secondary ID 2013-003444-24
Status Completed
Phase Phase 3
First received
Last updated
Start date November 27, 2014
Est. completion date August 14, 2018

Study information

Verified date August 2019
Source Boehringer Ingelheim
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This trial will enroll approximately 6,000 patients with recent embolic stroke of unknown source (ESUS). Patients will be randomized to dabigatran or acetylsalicyclic acid (ASA) (1:1 ratio) and have visits every three months. The study doctor may prescribe blinded concomitant ASA for pts with coronary artery disease but this is not mandatory. All Adverse Events (AEs), Serious Adverse Events (SAEs), outcome events will be recorded. The trial will conclude when the required number of stroke events are positively adjudicated which is estimated to take 3 years (including 2.5 years of enrollment).


Recruitment information / eligibility

Status Completed
Enrollment 5390
Est. completion date August 14, 2018
Est. primary completion date August 14, 2018
Accepts healthy volunteers No
Gender All
Age group 18 Years to 150 Years
Eligibility Inclusion criteria:

- Ischemic stroke with a brain lesion visualized by neuroimaging (either brain Computed Tomography (CT) or Magnetic Resonance Image (MRI)). The visualized stroke is a non-lacunar infarct , e.g. involving the cortex or >1.5 cm (>2.0 cm if measured on MRI diffusion-weighted images) in largest diameter if exclusively subcortical.Visualization by CT usually requires delayed imaging >24-48 hours after stroke onset.

- The index stroke must have occurred either up to 3 months before randomization (Modified Rankin Scale(mRS) <=3 at randomization) or up to 6 months before randomization (mRS <=3 at randomization) in selected patients that are >= 60 years plus at least one additional risk factor for recurrent stroke.

- Arterial imaging or cervical plus Transcranial Doppler (TCD) ultrasonography does not show extra-cranial or intracranial atherosclerosis with >= 50% luminal stenosis in artery supplying the area of acute ischemia.

- As evidenced by cardiac monitoring for >= 20 hours with automated rhythm detection, there is absence of AF > 6 minutes in duration (within a 20 hour period, either as single episode or cumulative time of multiple episodes).

Further inclusion criteria apply.

Exclusion criteria:

- Modified Rankin Scale of >=4 at time of randomization or inability to swallow medications.

- Major risk cardioembolic source of embolism such as: a) intracardiac thrombus as evidenced by transthoracic or transesophageal echocardiography, b) paroxysmal, persistent or permanent Atrial fibrillation (AF), c) atrial flutter, d) prosthetic cardiac valve (mitral or aortic, bioprosthetic or mechanical), e) atrial myxoma, f) other cardiac tumors, g) moderate or severe mitral stenosis, h) recent (< 4weeks) myocardial infarction, i) valvular vegetations, or j) infective endocarditis.

- Any indication that requires treatment with an anticoagulant as per Investigator`s judgment.

- History of atrial fibrillation (unless it was due to reversible causes such as hyperthyroidism or binge drinking, and has been permanently resolved).

- Other specific stroke etiology (i.e. cerebral arteritis or arterial dissection, migraine with aura/vasospasm, drug abuse).

- Renal impairment with estimated creatinine clearance (as calculated by Cockcroft-Gault equation) <30mL/min at screening, or where Investigator expects creatinine clearance is likely to drop below 30mL/min during the course of the study.

Further exclusion criteria apply.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
optional ASA as comedication
optional concomitant treatment which can be used for patients with coronary artery disease. It is not required for these pts.
placebo to ASA
placebo to comparator drug
placebo to optional ASA as comedication
optional concomitant treatment which can be used for patients with coronary artery disease. It is not required for these pts.
placebo to dabigatran etexilate
placebo
ASA 100 mg
active comparator drug
dabigatran etexilate
active drug

Locations

Country Name City State
Argentina Fundación Favaloro Caba
Argentina Hospital Italiano de Buenos Aires Caba
Argentina STAT Research Caba
Argentina Instituto Médico DAMIC S.R.L. Cordoba
Argentina Clinica Coronel Suarez SA Coronel Suarez
Argentina Hospital Privado de Comunidad Mar del Plata
Australia Calvary North Adelaide Hospital Adelaide South Australia
Australia Royal Adelaide Hospital Adelaide South Australia
Australia Sunshine Coast University Hospital Birtinya Queensland
Australia Box Hill Hospital Box Hill Victoria
Australia Royal Prince Alfred Hospital Camperdown New South Wales
Australia St Vincent's Hospital Sydney Darlinghurst New South Wales
Australia Austin Health Heidelberg Victoria
Australia Royal Brisbane and Women's Hospital Herston Queensland
Australia Kanwal Medical Complex Kanwal New South Wales
Australia John Hunter Hospital New Lambton New South Wales
Australia Royal Melbourne Hospital Parkville Victoria
Australia Royal North Shore Hospital St Leonards New South Wales
Australia Alfred Health Victoria
Austria LKH-Univ. Hospital Graz Graz
Austria Medical University of Innsbruck Innsbruck
Austria Kepler Univ. Klinikum Linz Linz
Austria Kepler Univ. Klinikum Linz Linz
Austria KH d. Barmherzigen Brüder Linz, Neurologie Linz
Austria Universitätsklinikum Tulln, Abteilung für Neurologie Tulln
Austria Hosp.Hietzing with Neuro.Centr Rosenhuegel,II Neuro.dep,Wien Vienna
Austria Wilhelminenspital Wien
Belgium Aalst - HOSP Onze-Lieve-Vrouw Aalst
Belgium Arlon - HOSP Sud Luxembourg - Vivalia Arlon
Belgium AZ Sint-Jan Brugge Brugge
Belgium Brussels - HOSP Europe (Ste-Elisabeth) Brussel
Belgium Brussels-UNIV Brugmann -Horta Brussel
Belgium Brussels - UNIV Saint-Luc Bruxelles
Belgium UNIV UZ Gent Gent
Belgium Kortrijk - HOSP AZ Groeninge Kennedylaan Kortrijk
Belgium UZ Leuven Leuven
Belgium Liège - HOSP St-Joseph Liège
Belgium Roeselare - HOSP AZ Delta Roeselare
Belgium Rumst - HOSP AZ Heilige Familie Rumst
Belgium Sint-Truiden - HOSP St-Trudo (St-Jozef) Sint-Truiden
Belgium Wilrijk - HOSP GZA (St-Augustinus) Wilrijk
Belgium Yvoir - UNIV UCL de Mont-Godinne Yvoir
Brazil Hospital Clinicas de Botucatu Botucatu
Brazil Instituto de Medicina Flumignano Curitiba
Brazil Clinica Neurologica e Neurocirurgica de Joinvile Joinvile
Brazil Hospital de Clínicas de Porto Alegre Porto Alegre
Brazil H.C.da Fac. de Medicina de Ribeirao Preto Ribeirao Preto
Brazil Hospital Quinta D¿Or Rio de Janeiro
Canada Prairie Mountain Health Brandon Manitoba
Canada Foothills Medical Centre Calgary Alberta
Canada CSSS de Chicoutimi Chicoutimi Quebec
Canada Grey Nuns Hospital Edmonton Alberta
Canada University of Alberta Hospital (University of Alberta) Edmonton Alberta
Canada Hopital Charles - LeMoyne Greenfield Park Quebec
Canada Victoria Hospital (LHSC) London Ontario
Canada Hopital Notre-Dame du CHUM Montreal Migration Data
Canada Jewish General Hospital Montreal Migration Data
Canada Montreal General Hospital - McGill University Health Centre Montreal Quebec
Canada CHU de Quebec-Universite Laval Research Centre Quebec
Canada Saint John Regional Hospital Saint John New Brunswick
Canada CHUS Fleurimont Sherbrooke Quebec
Canada St Jerome Medical Research Inc. St-Jerome Quebec
Canada Eastern Health (MUN) St. John's Newfoundland and Labrador
Canada St. Michael's Hospital Toronto Ontario
Canada Toronto Western Hospital Toronto Ontario
Chile Clínica Alemana de Santiago S.A. Santiago
Chile Clínica Dávila Santiago
Chile Clinica Alemana de Temuco Temuco
China Beijing Tiantan Hospital affiliated to Cap Med University Beijing
China Peking University Third Hospital Beijing
China First Hospital of Jilin University Changchun
China First Affiliated Hospital of Guangzhou Medical University Guangzhou
China First Affiliated Hospital of Guangzhou University of TCM Guangzhou
China The First Affiliated Hospital of Jinan University Guangzhou
China The Affiliated Hospital of Guizhou Medical University Guiyang
China 2nd Affiliated Hosp Zhejiang University College of Medical Hangzhou
China The Affiliated Hospital of Hangzhou Normal University Hangzhou
China Zhejiang Hospital Hangzhou
China Zhejiang University School of Medicine SIR RUN RUN SHAW Hospital Hangzhou
China Jinlin Central Hospital Jilin
China The Second Affiliated Hospital to Nanchang University Nanchang
China Nanjing Drum Tower Hospital Nanjing
China Zhongda Hospital Southeast University Nanjing
China QingDao Municipal Hospital Qingdao
China The affiliated hospital of medicalcollege qingdao university Qingdao
China Huashan Hospital, Fudan University Shanghai
China Tongji Hospital, Tongji University Shanghai
China General Hospital of Shenyang Military Region Shenyang
China First Affiliated Hospital of Xiamen University Xiamen
China Affiliated Hospital, Xuzhou Medical college Xuzhou
Colombia Servicios Médicos Muñoz Solano Bogotá
Colombia Sociedad de Cirugia de Bogota Hospital de San José Bogotá
Colombia Fundación Valle del Lili Cali
Colombia Fundación Cardiovascular de Colombia Floridablanca
Croatia General Hospital Varazdin Varazdin
Croatia Clin.Hosp.Centre Zagreb,Cerebrovascul.disease w/ intens.care Zagreb
Croatia Univ. Hosp. Sisters of Mercy, Neurology Clinic, Zagreb Zagreb
Croatia University hospital center Zagreb Zagreb
Czechia Cerebrovascular site, private prac., Brno Brno
Czechia Hospital Jihlava Jihlava
Czechia University Hospital Olomouc Olomouc
Czechia Cerebrovascular site, Ostrava Ostrava
Czechia Cerebrovascular site, Ostrava Ostrava
Czechia Hospital Homolka, Prague Prague 5
Czechia University Hospital Motol Praha 5
Estonia East Estonia Central Hospital, Neurology Dept, Ahtme Ahtme
Estonia North Estonia Medical Centre Foundation, Tallin Tallinn
Estonia West Tallinn Central Hospital, Neurology Dept. Tallinn
Estonia Tartu University Hospital Tartu
France HOP Pays d'Aix Aix en Provence
France HOP de Bayonne Bayonne
France HOP Jean Minjoz Besançon
France HOP Pellegrin Bordeaux
France HOP de la Cavale Blanche Brest
France HOP Pierre Wertheimer Bron
France HOP Côte de Nacre Caen
France HOP Grenoble, Neuro, Grenoble Grenoble
France HOP Roger Salengro Lille
France HOP Mercy Metz
France GHU Paris Psychiatrie et Neurosciences Paris
France HOP Paris Saint-Joseph Paris
France HOP Purpan Toulouse
Germany Klinikum Altenburger Land GmbH Altenburg
Germany Neurologische Klinik GmbH, Bad Neustadt Bad Neustadt
Germany Vivantes Netzwerk für Gesundheit GmbH Berlin
Germany Evangelisches Klinikum Bethel gGmbH Bielefeld
Germany Berufsgenossenschaftliches Universitätsklinikum Bergmannsheil gGmbH Bochum
Germany St. Josef- und St. Elisabeth-Hospital gGmbH Bochum
Germany Gesundheit Nord gGmbH | Klinikverbund Bremen Bremen
Germany Klinikum Bremerhaven Bremen
Germany Krankenhäuser Buchholz und Winsen gGmbH Buchholz
Germany Allgemeines Krankenhaus, Celle Celle
Germany Klinikum Chemnitz gGmbH Chemnitz
Germany Klinikum Coburg gGmbH Coburg
Germany Klinikzentrum Mitte, Dortmund Dortmund
Germany Städtisches Klinikum Dresden Dresden
Germany Universitätsklinikum Carl Gustav Carus Dresden Dresden
Germany Marien-Hospital, Düsseldorf Düsseldorf
Germany Universitätsklinikum Düsseldorf Düsseldorf
Germany Universitätsklinikum Erlangen Erlangen
Germany Alfried Krupp Krankenhaus Essen Essen
Germany Universitätsklinikum Essen AöR Essen
Germany Klinikum Frankfurt Höchst GmbH Frankfurt
Germany Universitätsklinikum Frankfurt Frankfurt am Main
Germany Klinikum Friedrichshafen Friedrichshafen
Germany Klinikum Fulda gAG Fulda
Germany Evangelische Klinik Gelsenkirchen Gelsenkirchen
Germany SRH Wald-Klinikum Gera GmbH Gera
Germany Universitätsklinikum Gießen und Marburg GmbH Gießen
Germany Universitätsmedizin Greifswald Greifswald
Germany Bezirkskrankenhaus, Günzburg Günzburg
Germany Asklepios Klinik Altona Hamburg
Germany Asklepios Klinik Barmbek Hamburg
Germany Asklepios Klinik Harburg Hamburg
Germany Asklepios Klinik St. Georg Hamburg
Germany Asklepios Klinik Wandsbek Hamburg
Germany Universitätsklinikum Hamburg-Eppendorf Hamburg
Germany Klinikum Hanau GmbH Hanau
Germany Medizinische Hochschule Hannover Hannover
Germany Universitätsklinikum Heidelberg Heidelberg
Germany SLK-Kliniken Heilbronn GmbH Heilbronn
Germany Klinikum Idar-Oberstein Idar-Oberstein
Germany Universitätsklinikum Jena Jena
Germany Universitätsklinikum Schleswig-Holstein, Campus Kiel Kiel
Germany Universitätsklinikum Köln (AöR) Köln
Germany Universitätsklinikum Leipzig Leipzig
Germany Klinikum der Stadt Ludwigshafen am Rhein gGmbH Ludwigshafen
Germany Universitätsklinikum Magdeburg AöR Magdeburg
Germany Universitätsmedizin der Johannes Gutenberg-Universität Mainz Mainz
Germany Universitätsklinikum Gießen und Marburg GmbH Marburg
Germany Elblandklinikum Meißen Meißen
Germany Johannes Wesling Klinikum Minden
Germany Kliniken Maria Hilf GmbH Moenchengladbach
Germany Ökumenisches Hainich Klinikum gGmbH Mühlhausen
Germany Klinikum der Universität München - Campus Großhadern München
Germany Klinikum rechts der Isar der Technischen Universität München München
Germany Universitätsklinikum Münster Münster
Germany Klinikum Nürnberg Nürnberg
Germany Sana Klinikum Offenbach GmbH Offenbach
Germany Klinikum Osnabrück GmbH Osnabrück
Germany Universitätsklinikum Regensburg Regensburg
Germany Nordwest-Krankenhaus Sanderbusch gGmbH Sande
Germany Kreisklinikum Siegen GmbH Siegen
Germany Bürgerhospital, Stuttgart Stuttgart
Germany Nervenklinik Teupitz, Teupitz Teupitz
Germany Krankenhaus der Barmherzigen Brüder Trier Trier
Germany Universitätsklinikum Tübingen Tübingen
Germany RKU - Universitäts- und Rehabilitationskliniken Ulm gGmbH Ulm
Germany Sophien- und Hufeland-Klinikum gGmbH Weimar
Germany Helios Dr. Horst Schmidt Kliniken Wiesbaden Wiesbaden
Germany Universitätsklinikum Würzburg Würzburg
Greece Univ.Hosp. of Alexandroupolis Alexandroupolis
Greece Attikon University Hospital Athens
Greece Gen.Hosp.of Ath.Evangelismos Athens
Greece Gen.Univ. Hosp. of Herakleion Herakleion
Greece General University Hospital of Larissa Larissa
Greece Univ. Gen. Hosp. of Patras Patras
Greece Univ.Gen.Hosp. of Thessaloniki Thessaloniki
Hong Kong Pamela Youde Nethersole Eastern Hospital Hong Kong
Hong Kong Prince of Wales Hospital Hong Kong
Hong Kong Queen Mary Hospital Hong Kong
Hungary National Instit.of Neurosciences,Neurology Dept,Budapest Budapest
Hungary Semmelweis University Budapest
Hungary Univ. Debrecen Medical Health Science Center, Neurology Dept Debrecen
Hungary Pest Megyei Flor Ferenc Hospital Kistarcsa
Hungary CRU Hungary Ltd, Private Practice, Miskolc Miskolc
Hungary Univ. of Pecs Clinic for Neurology Pecs
India St. Johns medical College and Hospital Bangalore
India Post Graduate Institute of Medical Education and Research Chandigarh
India Lalitha Super Specialities Hospital Guntur
India Nizam's Institute of Medical Sciences Hyderabad
India Shree Krishna Hospital and Research Centre Karamsad
India Caritas Hospital Kottayam
India Mangala Hospital and Mangala Kidney Foundation Mangalore
India LTMMC & GH Medical College, Mumbai
India Magnum Heart Institute Nashik
India All India Institute of Medical Sciences New Delhi
India Sahyadri Speciality Hospital Pune
Israel Hillel Yaffe Medical Center, Hadera Hadera
Israel Wolfson Medical Center Holon
Israel The Chaim Sheba Medical Center Tel Hashomer Tel Hashomer, Ramat Gan
Israel Sourasky Medical Center Telaviv
Italy Osp. SS Filippo Nicola Avezzano
Italy Policlinico S. Orsola Malpighi Bologna
Italy A.O. Spedali Civili di Brescia Brescia
Italy Azienda Ospedaliero Universitaria di Ferrara Cona (FE)
Italy Policlinico San Martino Genova
Italy A.O.U.Policlinico G.Martino Messina
Italy Fondazione Centro San Raffaele del Monte Tabor Milano
Italy Istituto Auxologico Italiano Milano
Italy Nuovo Ospedale Civile S. Agostino-Estense Modena
Italy Azienda Ospedaliera Universitaria di Padova Padova
Italy Ospedale S.Maria della Misericordia, AO di Perugia Perugia
Italy Osp. Guglielmo da Saliceto AUSL di Piacenza Piacenza
Italy Ospedale Santa Corona Azienda Sanitaria Locale n.2 Savonese Pietra Ligure
Italy A.O. San Camillo Forlanini Roma
Italy Azienda Ospedaliera Sant'Andrea-Università di Roma La Sapienza Roma
Italy Umberto I Pol. di Roma-Università di Roma La Sapienza Roma
Italy Università degli Studi Campus Bio-Medico Roma
Italy A.O.U. Senese Policlinico Santa Maria alle Scotte Siena
Italy Ospedale Maria Vittoria Torino
Italy Ospedale Molinette, AO Città della Salute e della Torino
Italy Ospedale S. Maria di Ca' Foncello Azienda ULSS9 TREVISO Treviso
Italy A. O. Ospedale Circolo Fond. Macchi Varese
Italy Ospedale Policlinico G.B. Rossi (Borgo Roma) di Verona Verona
Japan Chubu Rosai Hospital Aichi, Nagoya
Japan National Hospital Organization Toyohashi Medical Center Aichi, Toyohashi
Japan Toyota Memorial Hospital Aichi, Toyota
Japan Reserch Institute for Brain and Blood Vessels Akita Akita, Akita
Japan Juntendo University Urayasu Hospital Chiba, Urayasu
Japan Go Neurosurgical Clinic Fukuoka, Chikushi-gun
Japan Fukuoka University Chikushi Hospital Fukuoka, Chikushino
Japan Fukuoka University Hospital Fukuoka, Fukuoka
Japan Fukuoka Wajiro Hospital Fukuoka, Fukuoka
Japan National Hospital Organization Kyushu Medical Center Fukuoka, Fukuoka
Japan Fukuoka Tokushukai Medical Center Fukuoka, Kasuga
Japan Japan Community Health Care Organization Kyushu Hospital Fukuoka, Kitakyushu
Japan Steel Memorial Yawata Hospital Fukuoka, Kitakyushu
Japan Shin Koga Hospital Fukuoka, Kurume
Japan St. Mary's Hospital Fukuoka, Kurume
Japan Fukuoka Shin Mizumaki Hospital Fukuoka, Onga
Japan Social Insurance Tagawa Hospital Fukuoka, Tagawa
Japan Shin Yukuhashi Hospital Fukuoka, Yukuhashi
Japan Fujita General Hospital Fukushima, Date-Gun
Japan Shinseikai Masu Memorial Hospital Fukushima, Nihonmatsu
Japan Asahi University Hospital Gifu, Gifu
Japan Japanese Red Cross Takayama Hospital Gifu, Takayama
Japan Mihara Memorial Hospital Gunma, Isesaki
Japan Maebashi Red Cross Hospital Gunma, Maebashi
Japan Araki Neurosurgical Hospital Hiroshima, Hiroshima
Japan Hiroshima Prefectural Hospital Hiroshima, Hiroshima
Japan Medical corporation Suiseikai Suiseikai Kajikawa Hospital Hiroshima, Hiroshima
Japan Nakamura Memorial Hospital Hokkaido, Sapporo
Japan Sapporo Shiroishi Memorial Hospital Hokkaido, Sapporo
Japan Kobe City Medical Center General Hospital Hyogo, Kobe
Japan JA Toride Medical Center Ibaraki, Toride
Japan Tsukuba Medical Center Hospital Ibaraki, Tsukuba
Japan Iwate Medical University Hospital Iwate, Morioka
Japan Kagoshima City Hospital Kagoshima, Kagoshima
Japan National Hospital Organization Kagoshima Medical Center Kagoshima, Kagoshima
Japan Shonan Kamakura General Hospital Kanagawa, Kamakura
Japan Japanese Red Cross Kumamoto Hospital Kumamoto, Kumamoto
Japan Kumamoto City Hospital Kumamoto, Kumamoto
Japan Saiseikai Kumamoto Hospital Kumamoto, Kumamoto
Japan Uji-Tokushukai Medical Center Kyoto, Uji
Japan National Hospital Organization Sendai Medical Center Miyagi, Sendai
Japan South Miyagi Medical Center Miyagi, Shibata-gun
Japan Ina Central Hospital Nagano, Ina
Japan Nagano Municipal Hospital Nagano, Naganoi
Japan Nagasaki University Hospital Nagasaki, Nagasaki
Japan Nozaki Tokushukai Hospital Osaka, Daito
Japan Higashiosaka City Medical Center Osaka, Higashiosaka
Japan Wakakusa Daiichi Hospital Osaka, Higashiosaka
Japan Rinku General Medical Center Osaka, Izumisano
Japan Kishiwada Tokushukai Hospital Osaka, Kishiwada
Japan Tominaga Hospital Osaka, Osaka
Japan Yagi Neurosurgical Hospital Osaka, Osaka
Japan Osaka University Hospital Osaka, Suita
Japan TMG Asaka Medical Center Saitama, Asaka
Japan Saitama Medical University International Medical Center Saitama, Hidaka
Japan Sainokuni Higashiomiya Medical Center Saitama, Saitama
Japan Saitama Municipal Hospital Saitama, Saitama
Japan Nippon Medical School Hospital Tokyo, Bunkyo-ku
Japan Tokyo Metropolitan Geriatric Hospital Tokyo, Itabashi-ku
Japan Kyorin University Hospital Tokyo, Mitaka
Japan Tokyo Women's Medical University Hospital Tokyo, Shinjuku-ku
Japan Saiseikai Wakayama Hospital Wakayama, Wakayama
Japan Yamagata City Hospital SAISEIKAN Yamagata, Yamagata
Korea, Republic of Hallym University Sacred Heart Hospital Anyang
Korea, Republic of Dong-A University Hospital Busan
Korea, Republic of Kyungpook National Univ. Hosp Daegu
Korea, Republic of Chungnam National University Hospital Daejoen
Korea, Republic of Inje University Ilsan Paik Hospital Goyang
Korea, Republic of Chonnam National University Hospital Gwangju
Korea, Republic of Chosun University Hospital Gwangju
Korea, Republic of Seoul National University Bundang Hospital Seongnam
Korea, Republic of Asan Medical Center Seoul
Korea, Republic of Chung-Ang University Hospital Seoul
Korea, Republic of Kangdong Sacred Heart Hospital Seoul
Korea, Republic of Korea University Guro Hospital Seoul
Korea, Republic of Samsung Medical Center Seoul
Korea, Republic of Severance Hospital Seoul
Korea, Republic of SMG-SNU Boramae Medical Center Seoul
Korea, Republic of The Catholic University of Korea, Seoul St.Mary's Hospital Seoul
Korea, Republic of Ajou University Hospital Suwon
Malaysia Sarawak General Hospital Kuching
Malaysia Hospital Seberang Jaya Pulau Pinang
Malaysia Hospital Sultanah Nur Zahirah Terengganu
Mexico Hospital General de Culiacán "Dr. Bernardo J. Gastellum" Culiacán
Mexico Hospital Angeles del Pedregal México, D.F.
Mexico Hospital General "Dr. Miguel Silva" Morelia
Mexico Hospital Universitario Dr Jose Eleuterio Gonzalez Nuevo Leon
Mexico H. Central Dr Ignacio M. P. San Luis Potosi
New Zealand Auckland City Hospital Grafton / Auckland
New Zealand North Shore Hospital, Takapuna Takpuna Auckland
New Zealand Wellington Hospital Wellington
Peru Instituto Nacional de Ciencias Neurológicas Barrios Altos
Peru Hospital Nacional Guillermo Almenara Irigoyen La Victoria
Poland PI HOUSE Sp. z o.o., Gdansk Gdansk
Poland Spec.Hosp.of Dr. Wladyslaw Bieganski in Grudziadz Grudziadz
Poland Univ.Clin.Centr Gibinski of Silesian Med,Neurol.dep,Katowice Katowice
Poland Center of Clinical Neurology, private prac, Krakow Krakow
Poland University Hospital in Krakow Krakow
Poland Clin.Research Center,Leszek Szczepanski,Private Prac.,Lublin Lublin
Poland Medicome Sp. z o.o. Oswiecim
Poland Specialist Holy Spirit Hospital, Neurology Dept,Sandomierz Sandomierz
Poland Military Institute of Medicine Neurology Clinic, Warsaw Warsaw
Poland Public Central Clinical Hosp,Neurology Clinic,Warsaw Warsaw
Portugal Hospital Garcia de Orta, EPE Almada
Portugal Hospital Fernando Fonseca, EPE Amadora
Portugal Hospital de Braga - Centro Clínico Académico (2CA) Braga
Portugal CHUC - Centro Hospitalar e Universitário de Coimbra, EPE Coimbra
Portugal CHLC, EPE - Hospital de São José Lisboa
Portugal CHLO, EPE - Hospital Egas Moniz Lisboa
Portugal CHULN, EPE - Hospital de Santa Maria Lisboa
Portugal Hospital Beatriz Ângelo Loures
Portugal USLM, EPE - Hospital Pedro Hispano Matosinhos
Portugal Centro Hospitalar São João,EPE Porto
Portugal H. Santo António - Centro Hospitalar do Porto Porto
Portugal Centro Hospitalar de Entre o Douro e Vouga, E.P.E. - Hospital de São Sebastião Santa Maria da Feira
Russian Federation Interreg. Clinical & Diagnostic Center, Neurol. Dept., Kazan Kazan
Russian Federation Reg.Clin.Hosp#1 na S.V.Ochapovskiy,Neurology#1 Dep,Krasnodar Krasnodar
Russian Federation City Clin.Emergency Hosp of Kursk, Neurology Department No.2 Kursk
Russian Federation City Clin.Hosp#1na N.I.Pirogov,Dept of Healthcare of Moscow Moscow
Russian Federation CityClin.Hosp na I.V.Davydovsky of Dept of Healthcare Moscow Moscow
Russian Federation Clin.Hosp#2,na.Semashko,Russ.Railways,Restorative Med&Rehab. Moscow
Russian Federation Research&Clini Cent Neuropsychiatry Dep. Healthcare,Moscow Moscow
Russian Federation Ltd liabilityCom.CityNeurologic Cntr Sibneiromed,Novosibirsk Novosibirsk
Russian Federation Saratov State Med.Univ na V.I.Razumovsky,FacultyTherapy Clin Saratov
Russian Federation Reg.State Instit.of Healthc.Smolensk Reg.Clin.Hosp,Neurology Smolensk
Russian Federation Military Medical Academy n.a. C. M. Kirov, St. Petersburg St. Petersburg
Russian Federation Research Inst. of Emerg. Med., Vascul. Center,St. Petersburg St. Petersburg
Russian Federation Sverdlovsk Reg.Clin.Hosp.No.1 Yekaterinburg
Serbia Clinical Center of Serbia Belgrade
Serbia Special Hosp.for Cerebrovascul.Disease,'Sveti Sava,Belgrade Belgrade
Serbia Clinical Centre Nis Nis
Serbia Clinical Center of Vojvodina Novi Sad
Singapore National Neuroscience Institute Singapore
Singapore National University Hospital Singapore
Singapore Singapore General Hospital Singapore
Slovakia Faculty Hospital L. Pasteura, Kosice Kosice
Slovakia Faculty Hospital Nitra Nitra
Slovenia Instit.f.applicative Research in med.rehab.Dobrna Dobrna
Slovenia Cardial d.o.o., Specialist out-patient unit, Ljubljana Ljubljana
Slovenia Univ. Medical Center Maribor Maribor
South Africa University of Pretoria Pretoria
South Africa Dr. Moodley and Dr. Sarvan Tongaat
Spain Hospital General Universitario de Albacete Albacete
Spain Hospital del Mar Barcelona
Spain Hospital Santa Creu i Sant Pau Barcelona
Spain Hospital Vall d'Hebron Barcelona
Spain Hospital Universitari de Girona Doctor Josep Trueta Girona
Spain Hospital Arnau de Vilanova Lleida
Spain Hospital Clínico San Carlos Madrid
Spain Hospital General Universitario Gregorio Marañón Madrid
Spain Hospital La Paz Madrid
Spain Hospital La Princesa Madrid
Spain Hospital Ramón y Cajal Madrid
Spain Hospital Son Espases Palma de Mallorca
Spain Complejo Hospitalario de Navarra Pamplona
Spain Hospital Universitario Donostia San Sebastian
Spain Hospital Clínico de Santiago Santiago de Compostela
Spain Hospital Virgen del Rocío Sevilla
Spain Hospital Universitari Joan XXIII Tarragona
Spain Hospital Mútua Terrassa Tarrasa (Barcelona)
Spain Hospital Clínico de Valencia Valencia
Spain Hospital Clínico Universitario de Valladolid Valladolid
Sweden Sahlgrenska Universitetssjukhuset, Östra Göteborg
Sweden Sahlgrenska US, Göteborg Göteborg
Sweden Skaraborgs Sjukhus Skövde
Sweden Danderyds Sjukhus Stockholm
Sweden Karolinska Univ. sjukhuset Stockholm
Sweden Karolinska Univ. sjukhuset Stockholm
Switzerland Canton Hospital Aarau, Neurology Dept., Stroke Center Aarau
Switzerland University Hospital Basel Basel
Switzerland Univ. Hospital Bern, Neurology Dept, Stroke Center Bern
Switzerland CHUV - Centre hospitalier universitaire vaudois Lausanne
Switzerland Regional Hospital Lugano,Neurocenter of Southern Switzerland Lugano
Switzerland Kantonsspital St.Gallen St. Gallen
Switzerland University Hosp. Zürich, Dept. of Neurology, Stroke Center Zürich
Taiwan Chang-Hua Christian Hospital Changhua
Taiwan Kaohsiung Chang Gung Memorial Hospital Kaohsiung
Taiwan Kaohsiung Medical University Chung-Ho Memorial Hospital Kaohsiung
Taiwan China Medical University Hospital Taichung
Taiwan Taichung Veterans General Hospital Taichung
Taiwan NCKUH Tainan
Taiwan Chi Mei Medical Center Tainan,
Taiwan Cheng Hsin General Hospital Taipei
Taiwan Mackay Memorial Hospital Taipei
Taiwan National Taiwan University Hospital Taipei
Taiwan Taipe Veterans General Hospital Taipei
Taiwan Tri-Service General Hospital Taipei
Taiwan Chang Gung Memorial Hospital(TaoYuan) Taoyuan
Thailand Chulalongkorn University Bangkok
Thailand Ramathibodi Hospital Bangkok
Thailand Siriraj Hospital Bangkok
Thailand Lampang Hospital Lampang
Turkey Ankara Universitesi Tip Fakultesi Ankara
Turkey Gazi Universitesi Tip Fakultesi Ankara
Turkey Hacettepe Universitesi Tip Fakultesi Noroloji A.B.D. Ankara
Turkey Eskisehir Osmangazi Universitesi Tip Fakultesi Eskisehir
Turkey Bakirkoy Dr. Sadi Konuk Egitim Ve Arastirma Hastanesi Istanbul
Turkey Bakirkoy Prof. Dr. Mazhar Osman Ruh Sagligi ve Sinir Hastaliklari Istanbul
Turkey Bezmialem Vakif Universitesi Tip Fakultesi Hastanesi Istanbul
Turkey Istanbul Universitesi Cerrahpasa Tip Fakultesi Istanbul
Turkey Istanbul Universitesi Istanbul Tip Fakultesi Noroloji A.B.D. Istanbul
Turkey Marmara Universitesi Pendik Egitim ve Arastirma Hastanesi Istanbul
Turkey Sisli Hamidiye Etfal Egitim ve Arastirma Hastanesi Istanbul
Turkey Dokuz Eylul Universitesi Tip Fakultesi Noroloji A.B.D. Izmir
Turkey Ondokuz Mayis Universitesi Tip Fakultesi Samsun
Turkey Namik Kemal Universitesi Tip Fakultesi Tekirdag
Ukraine Bukovinian Med.Univ.Chernivtsi Reg.Psychiatric Hosp,Neurolog Chernivtsi
Ukraine City Clinical Hospital No. 7, Kharkov Kharkiv
Ukraine Instit.of Neurol,Psychiatry&Narcol,Vascul. Malformations Dep Kharkiv
Ukraine Instit.of Gerontology na D.F.Chebotarev,Brain Vascular Path. Kyiv
Ukraine Lviv Regional Clinical Hospital, Lviv Lviv
Ukraine Ternopil State Med.Univ.na Gorbachevskiy,Neurology Dept N3 Ternopil
Ukraine Vinnitsia Reg.Psychoneurol.Hosp.na Yushchenko,Dept.N3,Neurol Vinnitsia
Ukraine Zhytomyr Reg.ClinHosp na Gerbachevskiy RegCouncil,Neurol.Dep Zhytomyr
United States Alexandria Cardiology Clinic Alexandria Louisiana
United States Community Clinical Research Center Anderson Indiana
United States Anne Arundel Medical Center Annapolis Maryland
United States Northwest Heart Clinical Research, LLC Arlington Heights Illinois
United States JEM Research Institute Atlantis Florida
United States Augusta University Augusta Georgia
United States University of Colorado Denver Aurora Colorado
United States Seton Medical Center Austin Austin Texas
United States Johns Hopkins Hospital Baltimore Maryland
United States Westside Medical Associates of Los Angeles Beverly Hills California
United States Boca Raton Regional Hospital Boca Raton Florida
United States Saint Alphonsus Medical Center-Neurology Boise Idaho
United States Beth Israel Deaconess Medical Center Boston Massachusetts
United States Massachusetts General Hospital Boston Massachusetts
United States Tenet Florida Physician Services Boynton Beach Florida
United States Nova Clinical Research, LLC Bradenton Florida
United States NYC Health + Hospitals/Coney Island Brooklyn New York
United States University of Vermont Burlington Vermont
United States Novant Health Neurology Specialists Charlotte North Carolina
United States Northwestern University Chicago Illinois
United States Rush University Medical Center Chicago Illinois
United States University of Chicago Chicago Illinois
United States Boone Hospital Center Columbia Missouri
United States University of Missouri Health System Columbia Missouri
United States The Ohio State University Wexner Medical Center Columbus Ohio
United States New York Presbyterian Hudson Valley Hospital Cortlandt Manor New York
United States Broward Health North Deerfield Beach Florida
United States Ruan Neurology Clinic and Research Center Des Moines Iowa
United States Henry Ford Health System Detroit Michigan
United States The Duluth Clinic dba Essentia Health Duluth Clinic Duluth Minnesota
United States Duke Clinic 1L Durham North Carolina
United States TriWest Research Associates, LLC El Cajon California
United States Colorado Neurological Institute Englewood Colorado
United States Medicoricium, LLC Fairview Heights Illinois
United States SSM Health St. Clare Hospital Fenton Missouri
United States McLaren Flint Flint Michigan
United States University of Colorado Denver Fort Collins Colorado
United States University of California Fresno California
United States Holzer Clinic LLC Gallipolis Ohio
United States Glendale Adventist Medical Center Glendale California
United States Altru Health System Grand Forks North Dakota
United States St. Mary's Hospital and Regional Medical Center Grand Junction Colorado
United States Mercy Health Saint Mary's Grand Rapids Michigan
United States Spectrum Health Medical Center Grand Rapids Michigan
United States Aurora BayCare Medical Center Green Bay Wisconsin
United States Cone Health System Greensboro North Carolina
United States Greenville Memorial Hospital Greenville South Carolina
United States Hartford Hospital Hartford Connecticut
United States Penn State Milton S. Hershey Medical Center Hershey Pennsylvania
United States Center for Advanced Research Excellence Hialeah Florida
United States Novant Health Neurology Hickory Hickory North Carolina
United States The Queen's Medical Center Honolulu Hawaii
United States Houston Methodist Hospital Houston Texas
United States Marshall University Huntington West Virginia
United States Jackson Heart Clinic, P.A. Jackson Mississippi
United States UHS Wilson Medical Center,Office of Clin Trials Johnson City New York
United States Saint Luke's Hospital of Kansas City Kansas City Missouri
United States Sparrow Clinical Research Institute Lansing Michigan
United States Associates in Neurology, PSC Lexington Kentucky
United States Collaborative Neuroscience Network, LLC (CNS) Long Beach California
United States Kaiser Permanente Los Angeles Medical Center Los Angeles California
United States University of California Los Angeles Los Angeles California
United States University of Louisville Louisville Kentucky
United States Bhupesh Dihenia, M.D.,P.A. Lubbock Texas
United States University of Wisconsin Madison Wisconsin
United States North Shore University Hospital Manhasset New York
United States WellStar Medical Group - Neurosurgery Marietta Georgia
United States Culicchia Neurological Clinic Marrero Louisiana
United States Methodist University Hospital Memphis Tennessee
United States Bruce W. Carter, Miami VA Healthcare System Miami Florida
United States University of Miami Miami Florida
United States Winthrop University Hospital Mineola New York
United States Abbott Northwestern Hospital, Radiology Department Minneapolis Minnesota
United States Centennial Heart Cardiovascular Consultants, LLC Nashville Tennessee
United States Saint Thomas Health Nashville Tennessee
United States Ochsner Medical Center New Orleans Louisiana
United States Tulane University Hospital and Clinic New Orleans Louisiana
United States Mount Sinai Beth Israel New York New York
United States Newton-Wellesley Hospital Newton Massachusetts
United States The Nebraska Medical Center Omaha Nebraska
United States Bay Neurological Institute Panama City Florida
United States Huntington Hospital Pasadena California
United States OSF Saint Francis Medical Center Peoria Illinois
United States Temple University Hospital Philadelphia Pennsylvania
United States Thomas Jefferson University Philadelphia Pennsylvania
United States Bronislava Shafran, MD PC Phoenix Arizona
United States St. Joseph Mercy Oakland Pontiac Michigan
United States Oregon Health and Sciences University Portland Oregon
United States Veterans Affairs Portland Health Care System Portland Oregon
United States Rhode Island Hospital Providence Rhode Island
United States Quincy Physicians and Surgeons Clinic, S.C. Quincy Illinois
United States Renown Institute for Neurosciences Reno Nevada
United States Virginia Commonwealth University Richmond Virginia
United States Carilion Riverside Roanoke Virginia
United States Saint Louis University Saint Louis Missouri
United States St. Louis Heart and Vascular, P.C. Saint Louis Missouri
United States HealthPartners Neuroscience Center Saint Paul Minnesota
United States Carol L Pappas, MD PhD PA Saint Petersburg Florida
United States University of California San Diego California
United States University of California San Francisco California
United States Swedish Neuroscience Institute Seattle Washington
United States Virginia Mason Medical Center Seattle Washington
United States Sacred Heart Medical Center at RiverBend Springfield Oregon
United States Southern Illinois University School of Medicine Springfield Illinois
United States University of South Florida Tampa Florida
United States Vero Beach Neurology and Research Institute Vero Beach Florida
United States Palm Beach Neuroscience Institute West Palm Beach Florida
United States Abington Neurological Associates Willow Grove Pennsylvania
United States Wake Forest University Health Sciences Winston-Salem North Carolina
United States Advanced Neurology Associates Youngstown Ohio

Sponsors (1)

Lead Sponsor Collaborator
Boehringer Ingelheim

Countries where clinical trial is conducted

United States,  Argentina,  Australia,  Austria,  Belgium,  Brazil,  Canada,  Chile,  China,  Colombia,  Croatia,  Czechia,  Estonia,  France,  Germany,  Greece,  Hong Kong,  Hungary,  India,  Israel,  Italy,  Japan,  Korea, Republic of,  Malaysia,  Mexico,  New Zealand,  Peru,  Poland,  Portugal,  Russian Federation,  Serbia,  Singapore,  Slovakia,  Slovenia,  South Africa,  Spain,  Sweden,  Switzerland,  Taiwan,  Thailand,  Turkey,  Ukraine, 

Outcome

Type Measure Description Time frame Safety issue
Primary Adjudicated Recurrent Stroke Adjudicated recurrent stroke (ischemic, hemorrhagic, or unspecified) is presented. The annualised event rate represents the average number of events per patient during a 1-year period. From randomisation until full follow up period, approximately 43 months.
Primary First Major Bleed (Adjudicated) First major bleed is primary safety endpoint. Major bleeds were defined according to the International Society of Thrombosis and Haemostasis (ISTH) definition as follows:
Symptomatic bleeding in a critical area or organ, such as intracranial, intraspinal, intraocular, retroperitoneal, intra-articular or pericardial, or intramuscular with compartment syndrome and/or,
Bleeding (which should be overt) associated with a reduction in haemoglobin of at least 2 grams/ decilitre (g/dL) (1.24 millimoles Per Litre (mmol/L)), or leading to transfusion of =2 units of blood or packed cells (equivalent to =4.5 units in Japan); the haemoglobin drop should be considered to be due to and temporally related to the bleeding event and/or,
Fatal bleed. The annualised event rate represents the average number of events per patient during a 1-year period.
Between the first trial medication intake up to 6 days after the last trial medication intake, approximately 42 months.
Secondary Adjudicated Ischaemic Stroke Adjudicated ischaemic stroke is a key secondary endpoint. The annualised event rate represents the average number of events per patient during a 1-year period. From randomisation until full follow up period, up to 43 months
Secondary Adjudicated Composite of Non-fatal Stroke, Non-fatal Myocardial Infarction, or Cardiovascular Death Adjudicated composite of non-fatal stroke, non-fatal myocardial infarction (MI), or cardiovascular death is a key secondary endpoint. The annualised event rate represents the average number of events per patient during a 1-year period. From randomisation until full follow up period, up to 43 months
Secondary Disabling Stroke Disabling stroke (modified Rankin Scale greater than or equal to 4, as determined 3 months after recurrent stroke) is presented. The annualised event rate represents the average number of events per patient during a 1-year period. From randomisation until full follow up period, up to 43 months
Secondary All-cause Death All-cause death is presented. The annualised event rate represents the average number of events per patient during a 1-year period. From randomisation until full follow up period, up to 43 months
Secondary Adjudicated Intracranial Hemorrhage Adjudicated intracranial haemorrhage comprised the subtypes of intracerebral bleeds, intraventricular bleeds, subdural bleeds, epidural bleeds, and subarachnoid bleeds. Microbleeds did not qualify as intracranial haemorrhage, except when they were symptomatic.
The annualised event rate represents the average number of events per patient during a 1-year period.
Between the first trial medication intake up to 6 days after the last trial medication intake, approximately 42 months.
Secondary Adjudicated Fatal Bleed Adjudicated fatal bleeding was defined as a bleeding event which the Independent Event Adjudication Committee (IAC) determined as the primary cause of death or contributed directly to death. The annualised event rate represents the average number of events per patient during a 1-year period. Because there were 0 events in one treatment group, the hazard ratio is unable to be calculated. Between the first trial medication intake up to 6 days after the last trial medication intake, approximately 42 months.
Secondary Adjudicated Life-threatening Bleed Major bleeds were to be classified as life-threatening if they met one or more of the following criteria: fatal bleed, symptomatic intracranial bleed, reduction in haemoglobin of at least 5 grams/ deciliter (g/dL), transfusion of at least 4 units of packed red blood cells (equivalent to 9 units in Japan), associated with hypotension requiring the use of intravenous inotropic agents, or necessitated surgical intervention.
The annualised event rate represents the average number of events per patient during a 1-year period.
Between the first trial medication intake up to 6 days after the last trial medication intake, approximately 42 months.
Secondary Any Bleed (Investigator-reported) This was the sum of all major and minor bleeds (Minor bleeds were clinical bleeds that did not fulfil the criteria for major bleeds), regardless of severity.
The annualised event rate represents the average number of events per patient during a 1-year period.
Between the first trial medication intake up to 6 days after the last trial medication intake, approximately 42 months.
See also
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