Changes in Echogenicity and Muscle Stiffness in Elastography After Botulinum Toxin Injection a Spastic Muscle


Phase N/A Results N/A

Summary of Purpose

Muscle alterations and modifications passive biomechanical properties that occur on a spastic muscle contribute to functional disorders involved in spasticity. Botulinum toxin (TB) A is the reference treatment of the focused spasticity, and muscle source structural and biomechanical changes, very little studied in... Trial Stopped: Difficulties to include patients

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 19 September 2016.

1 Nov 2013 14 Sep 2015 1 Jun 2016 1 Jun 2016 1 Sep 2016 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Design

  • Masking: Open Label
  • Purpose: Basic Science
  • Intervention: Single Group Assignment


  • Paul CALMELS, MD