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Quetiapine Efficacy in Bipolar Depression Study

A 8-Week, Multicenter, Open-Label, Observational Study of the Efficacy of Quetiapine Fumarate (SEROQUEL) Immediate-Release Tablets in Adult Patients With Bipolar Depression

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT00523601
Acronym
QUEEN
Enrollment
2000
Registered
2007-08-31
Start date
2007-06-30
Completion date
2007-12-31
Last updated
2008-10-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bipolar Depression

Keywords

Bipolar depression, quetiapine, observational, Naturalistic

Brief summary

To reassure the clinical study data on Seroquel antidepressant efficacy in patients who are diagnosed as bipolar depression

Interventions

None listed

Sponsors

AstraZeneca
Lead SponsorINDUSTRY

Study design

Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
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 * Meet DSM-IV-TR criteria for bipolar depression at the time of baseline

Exclusion criteria

* Since this programme intends to describe quetiapine use in routine clinical practice when prescribed as treatment of bipolar depression, there are no programme specific

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026