A Comparison of Seroquel vs. Risperidone in Schizophrenia

Completed · Phase 4

Conditions studied: Schizophrenia

In brief

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.

Key facts

Study ID

NCT00034905

Run by

AstraZeneca

Starts

2001-07-01

Expected to finish

2002-09-01

Last updated by the study team

2013-01-04

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

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

You may not qualify if…

• Concurrent use of psychotropic medication
• Does not fulfill moderately ill on CGI

Where it is running

• Study site — Phoenix, Arizona, United States
• Study site — Anaheim, California, United States
• Study site — Cerritos, California, United States
• Study site — Chula Vista, California, United States
• Study site — Glendale, California, United States
• Study site — Hawthorne, California, United States
• Study site — Long Beach, California, United States
• Study site — San Diego, California, United States
• Study site — Santa Ana, California, United States
• Study site — Torrance, California, United States
• Study site — Farmington, Connecticut, United States
• Study site — New Haven, Connecticut, United States
• Study site — Washington D.C., District of Columbia, United States
• Study site — Miami, Florida, United States
• Study site — Miami Beach, Florida, United States
• Study site — North Miami, Florida, United States
• Study site — Winter Park, Florida, United States
• Study site — Atlanta, Georgia, United States
• Study site — Hoffman Estates, Illinois, United States
• Study site — Prairie Village, Kansas, United States
• Study site — Wichita, Kansas, United States
• Study site — New Orleans, Louisiana, United States
• Study site — Shreveport, Louisiana, United States
• Study site — Baltimore, Maryland, United States
• Study site — Birmingham, Alabama, United States

Full record on ClinicalTrials.gov

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