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Evaluation of Weekly Subcutaneous Biotinylated Idraparinux Versus Oral Adjusted-dose Warfarin to Prevent Stroke and Systemic Thromboembolic Events in Patients With Atrial Fibrillation (BOREALIS-AF)
This study is currently recruiting participants.
Study NCT00580216   Information provided by Sanofi-Aventis
First Received: December 21, 2007   Last Updated: October 19, 2009   History of Changes

December 21, 2007
October 19, 2009
December 2007
March 2011   (final data collection date for primary outcome measure)
composite of all strokes or non central nervous system (CNS) systemic embolic events (SE) [ Time Frame: end of study ] [ Designated as safety issue: No ]
composite of all strokes or non central nervous system (CNS) systemic embolic events (SE) [ Time Frame: end of study ]
Complete list of historical versions of study NCT00580216 on ClinicalTrials.gov Archive Site
  • separate components of the primary study outcome [ Time Frame: end of study ] [ Designated as safety issue: No ]
  • composite (stroke or non CNS SE or major bleeding or death) [ Time Frame: end of study ] [ Designated as safety issue: No ]
  • separate components of the primary study outcome [ Time Frame: end of study ]
  • composite (stroke or non CNS SE or major bleeding or death) [ Time Frame: end of study ]
 
Evaluation of Weekly Subcutaneous Biotinylated Idraparinux Versus Oral Adjusted-dose Warfarin to Prevent Stroke and Systemic Thromboembolic Events in Patients With Atrial Fibrillation
A Multicenter, Randomized, Double-blind, Assessor-blind, Non-inferiority Study Comparing the Efficacy and Safety of Once-weekly Subcutaneous Biotinylated Idraparinux (SSR126517E) With Oral Adjusted-dose Warfarin in the Prevention of Stroke and Systemic Thromboembolic Events in Patients With Atrial Fibrillation

The objective of this study is to evaluate wether the new investigational, neutralizable blood thinner (anticoagulant) "biotinylated idraparinux", administered once weekly under the skin, is at least as efficient to prevent clots in brain and in the other organs than the standard of care with warfarin an oral anticoagulant whose doses are adjusted according to a regular monitoring of a blood coagulation test (INR) in patients with heart rhythm disorder called "atrial fibrillation".

 
Phase III
Interventional
Prevention, Randomized, Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Active Control, Parallel Assignment, Efficacy Study
Atrial Fibrillation
  • Drug: SSR126517E "biotinylated idraparinux"
  • Drug: warfarin
 
 

*   Includes publications given by the data provider as well as publications identified by National Clinical Trials Identifier (NCT ID) in Medline.
 
Recruiting
9600
March 2011
March 2011   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Non valvular atrial fibrillation (AF)
  • Indication for long-term Vitamin-K antagonist (VKA) therapy based on the presence of previous ischemic stroke, transient ischemic attack or systemic embolism and/or at least two of the following risk factors: hypertension requiring drug treatment, moderately or severely impaired left ventricular function and/or congestive heart failure, age > or = 75 years, diabetes mellitus.

Main exclusion Criteria:

  • Indication for VKA other than AF
  • Stroke or Transient Ischemic Attack within previous 5 days
  • Transient atrial fibrillation caused by a reversible disorder
  • Planned major surgery/trauma or cardioversion within 30 days
  • INR > 3 at baseline
  • Active bleeding or high risk of bleeding
  • Uncontrolled hypertension
  • Pregnant or childbearing potential without proper contraceptive measures or breast feeding.
Both
18 Years and older
No
Contact: For site information, send an email with site number to GV-Contact-us@sanofi-aventis.com
United States,   Argentina,   Australia,   Austria,   Belarus,   Brazil,   Bulgaria,   Canada,   Chile,   Colombia,   Croatia,   Czech Republic,   Denmark,   Egypt,   Estonia,   Finland,   France,   Greece,   Guatemala,   India,   Indonesia,   Israel,   Italy,   Korea, Republic of,   Lithuania,   Malaysia,   Mexico,   Morocco,   Netherlands,   New Zealand,   Norway,   Panama,   Peru,   Poland,   Portugal,   Puerto Rico,   Russian Federation,   Slovakia,   South Africa,   Spain,   Sweden,   Taiwan,   Thailand,   Turkey,   Ukraine,   Venezuela
 
NCT00580216
ICD Study Director, sanofi-aventis
EFC10295, EudraCT 2007-004817-33
Sanofi-Aventis
 
Study Director: ICD Sanofi-Aventis
Sanofi-Aventis
October 2009

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP