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A Comparison of Seroquel vs. Risperidone in Schizophrenia

This study has been completed.
Sponsor:
Information provided by:
AstraZeneca
ClinicalTrials.gov Identifier:
NCT00034905
First received: May 2, 2002
Last updated: January 3, 2013
Last verified: January 2013
History of Changes
  Purpose

The purpose of this study is to show equal efficacy of both quetiapine and risperidone in subjects treated with study medication for up to 8 weeks.


Condition Intervention Phase
Schizophrenia
 Drug: quetiapine fumarate vs risperidone
 Phase 4

Study Type: Interventional
Study Design: Primary Purpose: Treatment

Resource links provided by NLM:

MedlinePlus related topics: Schizophrenia
U.S. FDA Resources

Further study details as provided by AstraZeneca:

Study Start Date: July 2001
Study Completion Date: September 2002
Primary Completion Date: September 2002 (Final data collection date for primary outcome measure)
  Eligibility

Ages Eligible for Study:   18 Years to 65 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria

  • Male / Female, 18-65 years old
  • Schizophrenia (as per DSM IV)

Exclusion Criteria

  • Concurrent use of psychotropic medication
  • Does not fulfill moderately ill on CGI
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00034905

  Show 64 Study Locations
Sponsors and Collaborators
AstraZeneca
  More Information

No publications provided

ClinicalTrials.gov Identifier: NCT00034905     History of Changes
Other Study ID Numbers: 5077US/0043
Study First Received: May 2, 2002
Last Updated: January 3, 2013
Health Authority: United States: Food and Drug Administration

Additional relevant MeSH terms:
Schizophrenia
Schizophrenia and Disorders with Psychotic Features
Mental Disorders
Risperidone
Quetiapine
Serotonin Antagonists
Serotonin Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions
 Physiological Effects of Drugs
Antipsychotic Agents
Tranquilizing Agents
Central Nervous System Depressants
Central Nervous System Agents
Therapeutic Uses
Psychotropic Drugs
Dopamine Antagonists
Dopamine Agents

ClinicalTrials.gov processed this record on May 22, 2013