Early Warning and Optimization Strategy in Carotid Endarterectomy

Active, not recruiting

Phase 4 Results N/A

Summary of Purpose

Carotid endarterectomy has been proven effective in prevention of cerebral vascular events in patients with severe carotid artery stenosis (symptomatic,>50%;asymptomatic,60%). But during the surgery, when the carotid artery is clipping, the patient will have the chance to have hypoperfusion or stroke. Our study is designed to determine how to use TCD to reduce the risk of death and nonfatal stroke in patients .

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 20 December 2012.

1 Jan 2010 28 Sep 2010 1 Dec 2012 1 Dec 2014 1 Sep 2010 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Design

  • Masking: Open Label
  • Purpose: Treatment
  • Endpoint: Safety Study
  • Intervention: Single Group Assignment