Warfarin Versus Aspirin Recurrent Stroke Study


Phase 3 Results

Summary of Purpose

The goal of this study is to compare aspirin to warfarin for the prevention of recurrent stroke.

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 16 June 2011.

1 Jun 1993 20 Nov 2001 1 Jun 2000 1 Nov 2001 1 Jun 2011 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Design

  • Allocation: Randomized
  • Masking: Double Blind (Subject, Investigator)
  • Purpose: Prevention
  • Endpoint: Safety/Efficacy Study
  • Intervention: Parallel Assignment


  • Dr. Mohr at the Neurological Institute, 710 W. 168th St., New York, NY 10032.