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Study to Determine the Effectiveness of Risperidone in Bipolar Disorder in Children and Adolescents

This study has been completed.
Information provided by:
Johnson & Johnson Pharmaceutical Research & Development, L.L.C. Identifier:
First received: January 14, 2004
Last updated: June 6, 2011
Last verified: April 2010
A clinical study to determine the safety and effectiveness of risperidone compared with placebo in the treatment of bipolar disorder (manic or mixed type) in children and adolescents aged 10 to 17 years.

Condition Intervention Phase
Bipolar Disorder Drug: Risperidone Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double
Primary Purpose: Treatment
Official Title: Research on the Effectiveness of Risperidone in Bipolar Disorder in Adolescents and Children (REACH): A Double-Blind, Randomized, Placebo-Controlled Study of the Efficacy and Safety of Risperidone for the Treatment of Acute Mania in Bipolar I Disorder

Resource links provided by NLM:

Further study details as provided by Johnson & Johnson Pharmaceutical Research & Development, L.L.C.:

Primary Outcome Measures:
  • The change in the total YMRS score from baseline at the 3-week endpoint

Secondary Outcome Measures:
  • Effects on secondary efficacy variables (YMRS response and onset of maintained response, Clinical Global Impression Scale - Bipolar Disorder [CGI-BP]), safety, tolerability, and pharmacokinetics.

Enrollment: 13
Study Start Date: December 2003
Study Completion Date: December 2005
Detailed Description:
Subjects will be aged 10 to 17 years with a diagnosis of Bipolar I disorder and suffering from a current mixed or manic episode. On enrollment, subjects will be assigned to receive 1 of 3 treatments (oral placebo tablets, oral risperidone tablets 0.5 to 2.5 mg, or oral risperidone tablets 3 to 6 mg), which will be administered daily for 3 weeks. Study medication will be increased to the target dosage during the first 7 days, then further increased within the target dosage range reached until maximum tolerated dose is reached by day 10. The maximum tolerated dose will be given for the last 12 days of the study. Risperidone (0.5 to 2.5 mg or 3 to 6 mg doses) or placebo given orally as 0.25, 0.5, 1, 2, 3, or 4 mg tablets (or matching placebo) each day for 3 weeks.

Ages Eligible for Study:   10 Years to 17 Years   (Child)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Current primary diagnosis of bipolar I disorder, mania or mixed type
  • Aged between 10 and 17 years
  • Young Mania Rating Scale score greater than or equal to 20 at screening and baseline

Exclusion Criteria:

  • Known or suspected history of substance dependence
  • Significant risk for suicidal or violent behavior
  • Received electroconvulsive treatment within 4 weeks of baseline
  • Received a depot antipsychotic within 2 treatment cycle before baseline
  • Is unable to swallow medication taken in the form of tablets
  • Has a positive result for a urine drug screen done at baseline
  • Known or suspected seizure disorder
  • Hypothyroidism or hyperthyroidism, unless stabilized on appropriate medication for at least 3 months before screening
  • Known or suspected history of hypersensitivity or intolerance to risperidone
  • History of a poor antimanic response to risperidone when used in adequate doses for an adequate period as the sole antimanic agent
  Contacts and Locations
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Please refer to this study by its identifier: NCT00076115

Sponsors and Collaborators
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Study Director: Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
  More Information

Additional Information: Identifier: NCT00076115     History of Changes
Other Study ID Numbers: CR003631
Study First Received: January 14, 2004
Last Updated: June 6, 2011

Keywords provided by Johnson & Johnson Pharmaceutical Research & Development, L.L.C.:
Manic Depressive
Bipolar mania

Additional relevant MeSH terms:
Bipolar Disorder
Pathologic Processes
Bipolar and Related Disorders
Mental Disorders
Serotonin Antagonists
Serotonin Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Physiological Effects of Drugs
Antipsychotic Agents
Tranquilizing Agents
Central Nervous System Depressants
Psychotropic Drugs
Dopamine Antagonists
Dopamine Agents processed this record on September 21, 2017