Botulinim Toxin Type A Injections by Different Guidance in Stroke Patients With Spasticity on Upper Extremities


Phase 3 Results N/A

Summary of Purpose

The aims of this study were to compare the injection locations of key spastic muscles on upper extremity by three different guidance localization methods ( surface anatomy landmark, ultrasonography, electric stimulation) and the effectiveness.

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 28 March 2016.

1 Sep 2012 17 Sep 2015 1 Jul 2016 1 Jul 2016 1 Mar 2016 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Basics




Trial Design

  • Allocation: Randomized
  • Masking: Single Blind (Subject)
  • Purpose: Treatment
  • Intervention: Parallel Assignment