CHOICE: Carotid Stenting For High Surgical-Risk Patients


Phase 4 Results N/A

Summary of Purpose

The purposes of this study is to 1) Provide additional information that the commercially available Abbott Vascular Carotid Stent Systems and Embolic Protection Systems can be used successfully by a wide range of physicians under commercial use conditions. 2) Provide an ongoing post-market surveillance mechanism for documentation of clinical outcomes and for possible extension of the Centers for Medicare and...

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 24 July 2013.

1 Oct 2006 29 Nov 2006 1 Jun 2012 1 Jun 2012 1 Jul 2013 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Design

  • Allocation: Non-Randomized
  • Masking: Open Label
  • Purpose: Treatment
  • Endpoint: Safety/Efficacy Study
  • Intervention: Single Group Assignment
  • Perspective: Prospective
  • Sampling: Non-Probability Sample