Multi MERCI (Mechanical Embolus Removal in Cerebral Ischemia [MERCIā„¢]) "Multi-MERCI"


Phase N/A Results

Summary of Purpose

The primary objectives of the Multi MERCI trial were: - to evaluate the addition of the Merci L5 Retriever - additionally permit use of the Merci Retrieval System in the setting of persistent clot following IV t-PA treatment (use in the 0-8 hour window for patients ineligible for IV t-PA was also permitted)

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 6 November 2014.

1 Jan 2004 14 Jul 2005 1 Dec 2006 1 Dec 2006 1 Nov 2014 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


  • Neil C. Barman, M.D. Concentric Medical 1380 Shorebird Way Mountain View, CA 94043 Phone: 650-810-1724 Fax: 650-237-5230 Email: