Platelet Hyperreactivity to Aspirin and Stroke "PLARAS"


Phase 4 Results N/A

Summary of Purpose

STUDY QUESTIONS - What is the real prevalence of platelet "resistance" to aspirin during the acute phase of stroke and after 3 months, and 1 year, as measured using different platelet function tests? - Do all methods measure similar levels of resistance, or are some methods more sensitive than others? - Does this resistance result in a worse clinical prognosis? Is this...

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 20 June 2013.

1 Jul 2009 2 Oct 2008 1 Jun 2013 1 Jun 2013 1 Jun 2013 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Design

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


Not available