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Clinical Trial Summary

Skill acquisition refers to the process of improvement of performance following practice experience. This process is the basis for generation of a long-lasting memory. Individuals with Attention Deficit Hyperactivity Disorder (ADHD) have been shown to be impaired on some performance aspects of previously learned skills, an impairment that is often ameliorated, at least temporarily, by psychostimulant medication (the standard therapy in ADHD). The proposed study aims to define the course of learning and of generation of long-term memory consolidation in individuals with ADHD, and to essay the effectiveness of psychostimulant medication on both the learning and retention of the skills.


Clinical Trial Description

Skill Acquisition and the Evolution of Long Term Procedural Memory in participants with ADHD: The Effect of Methylphenidate ;


Study Design

Allocation: Randomized, Intervention Model: Crossover Assignment, Masking: Double-Blind


Related Conditions & MeSH terms

  • Attention Deficit Disorder with Hyperactivity
  • Attention Deficit Hyperactivity Disorder

NCT number NCT00446537
Study type Interventional
Source Shaare Zedek Medical Center
Contact Esther Adi-Japha, PhD
Phone 972-3-5318704
Email japhae@mail.biu.ac.il
Status Not yet recruiting
Phase Phase 0

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