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Seroquel Long-Term NIS for Schizophrenia Patients (SELECT)

This study has been completed.
Information provided by:
AstraZeneca Identifier:
First received: August 29, 2007
Last updated: October 3, 2008
Last verified: August 2007
To assess the efficacy of 24-week treatment with quetiapine in patients with schizophrenia or schizoaffective disorder

Schizophrenia Schizoaffective Disorder

Study Type: Observational
Study Design: Time Perspective: Prospective
Official Title: 24-Week Naturalistic Observational Study of Efficacy of Quetiapine in Patients With Schizophrenia or Schizoaffective Disorder

Resource links provided by NLM:

Further study details as provided by AstraZeneca:

Estimated Enrollment: 1000
Study Start Date: May 2007
Study Completion Date: May 2008
Primary Completion Date: November 2007 (Final data collection date for primary outcome measure)

Ages Eligible for Study:   18 Years to 65 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • The patient and the patient's legal representative (if any) must understand the nature of the study and must have given written consent
  • The patient suffers from schizophrenia or schizoaffective disorder according to DSM-IV-TR
  • The patient is between 18 and 65 years old(extremes included)
  • On the basis of physical and neurological examination, medical history, the patient is, in the investigator's opinion, otherwise healthy
  • If the subject is a female of childbearing potential, she must be not pregnant or breast-feeding and be using a reliable method of contraception. Reliable methods may include abstinence, hormonal contraceptives (eg,oral contraceptives or long-term injectable or implantable hormonal contraceptives), double-barrier methods (eg, condom and diaphragm, condom and foam, condom and sponge), intrauterine devices, and tubal ligation

Exclusion Criteria:

  • The patients who have known hypersensitivity to quetiapine
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00523783

Korea, Republic of
Research Site
Seoul, Dongdamoon-gu, Korea, Republic of
Research Site
Seoul, Kangnam-gu, Korea, Republic of
Research Site
Seoul, Songpa-gu, Korea, Republic of
Sponsors and Collaborators
Study Director: Joon-Woo Bahn AstraZeneca Korea
  More Information

Additional Information: Identifier: NCT00523783     History of Changes
Other Study ID Numbers: NIS-NKR-SER-2007/1
Study First Received: August 29, 2007
Last Updated: October 3, 2008

Keywords provided by AstraZeneca:
long-term efficacy

Additional relevant MeSH terms:
Psychotic Disorders
Schizophrenia Spectrum and Other Psychotic Disorders
Mental Disorders
Quetiapine Fumarate
Antipsychotic Agents
Tranquilizing Agents
Central Nervous System Depressants
Physiological Effects of Drugs
Psychotropic Drugs processed this record on September 21, 2017