Clinical trial

Safety and Efficacy of SPD503 in Treating Attention-Deficit/Hyperactivity…

NCT00152009 · Shire, Industry · Completed

Key facts

NCT number NCT00152009
Title Safety and Efficacy of SPD503 in Treating Attention-Deficit/Hyperactivity Disorder (ADHD) in Children Aged 6-17
Official title A Phase III, Randomized, Multi-Center, Double-Blind, Parallel-Group, Placebo-Controlled Safety and Efficacy Study of SPD503 in Children and Adolescents Aged 6-17 With Attention-Deficit/Hyperactivity Disorder (ADHD)
Lead sponsor Shire, Industry
Status Completed
Phase Phase 3
Study type Interventional
Conditions Attention Deficit Disorder With Hyperactivity
Intervention type Drug
Interventions SPD503 (Guanfacine hydrochloride) (2 mg), SPD503 (3 mg), SPD503 (4 mg), Placebo
Enrollment 345
Start date Jan 29, 2003
Primary completion Aug 23, 2003
Completion Aug 23, 2003
First posted Sep 9, 2005
Last update posted Jun 10, 2021

At a glance

  • Yes Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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