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An Open-label Study of NRP104 in Adults With Attention Deficit Hyperactivity Disorder (ADHD)
This study has been completed.
Study NCT00337285   Information provided by New River Pharmaceuticals
First Received: June 9, 2006   Last Updated: August 19, 2009   History of Changes
Study Type: Interventional
Study Design: Non-Randomized, Open Label, Uncontrolled, Single Group Assignment
Conditions: Attention Deficit Hyperactivity Disorder
Attention Deficit Disorders With Hyperactivity
Attention Deficit Hyperactivity Disorders
Intervention: Drug: Vyvanse (lisdexamfetamine dimesylate), NRP104

  Participant Flow
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Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
No text entered.

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
Subjects received a 30, 50, or 70 mg once daily dose of Vyvanse for up to 1 year.

Reporting Groups
  Description
Vyvanse Subjects received a 30, 50, or 70 mg once daily dose of Vyvanse (Lisdexamfetamine dimesylate) for up to 1 year.

Participant Flow:   Overall Study
  Vyvanse
STARTED   349  
COMPLETED   191  
NOT COMPLETED   158  
      Withdrawal by Subject               42  
      Lost to Follow-up               41  
      Adverse Event               28  
      Protocol Violation               27  
      Lack of Efficacy               11  
      Death               1  
      Physician Decision               1  
      Lack of protocol compliance               7  



  Baseline Characteristics
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Reporting Groups
  Description
Vyvanse Subjects received a 30, 50, or 70 mg once daily dose of Vyvanse (Lisdexamfetamine dimesylate) for up to 1 year.

Baseline Measures
  Vyvanse
Number of Participants  
[units: participants]
349
Age  
[units: participants]
 
<=18 years 0
Between 18 and 65 years 349
>=65 years 0
Age  
[units: years]
Mean ± Standard Deviation
35.8 ± 10.1
Gender  
[units: participants]
 
Female 159
Male 190
Region of Enrollment  
[units: participants]
 
United States 349



  Outcome Measures
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1.  Primary:   Change in ADHD-RS-IV Total Score From Baseline at Up to One Year

2.  Secondary:   Number of Participants With Improvement on CGI-I

3.  Secondary:   Change in PSQI Total Score From Baseline at Up to One Year


  Serious Adverse Events
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  Other Adverse Events
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