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Clinical Trials/NCT00557960
NCT00557960CompletedPhase 3

A Phase IIIb Study to Evaluate the Efficacy and Time Course of Treatment With ADDERALL XR and STRATTERA Compared to Placebo on Simulated Driving Safety and Performance and Cognitive Functioning in Adults With Attention Deficit Hyperactivity Disorder (ADHD)

Shire2 sites in 1 country36 target enrollmentStarted: February 25, 2004Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Phase 3
Status
Completed
Sponsor
Shire
Enrollment
36
Locations
2
Primary Endpoint
Overall Driving Safety Score derived by the driving simulator

Study Overview

Brief Summary

Evaluate the efficacy of treatment with ADDERALL XR and STRATTERA compared to placebo on simulated driving safety and performance of young adults with ADHD as measured by Driving Safety Scores derived by the Driving Simulator.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Crossover
Primary Purpose
Treatment
Masking
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

Eligibility Criteria

Ages
19 Years to 25 Years (Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • primary diagnosis of ADHD
  • not naive to pharmacologic ADHD treatment
  • valid driver's license with a minimum of 3 years driving experience

Exclusion Criteria

  • recent history of drug dependence or substance use disorder
  • any specific cardiac condition that would, in the opinion of the investigator, require exclusion
  • history of seizure in last 2 years, tic disorder or Tourette's disorder
  • female subject is pregnant or lactating

Outcomes

Primary Outcomes

Overall Driving Safety Score derived by the driving simulator

Time Frame: Weeks 3 & 6

Secondary Outcomes

  • AEs, laboratory screens, PE, vital signs, ECG(6 weeks)
  • Driving Safety Scores at individual time points(2, 7, and 12 hours post-dose at Weeks 3 & 6)
  • Cog-Screen Aviator Predictor Score, ADHD-RS, CGI, Self-rating of driving simulator performance questionnaire(Weeks 3 & 6)

Investigators

Sponsor
Shire
Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (2)

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