Safety & Efficacy Study of Quetiapine Fumarate (SEROQUEL®) vs. Placebo in Major Depressive Disorder

NCT ID: NCT00320268

Last Updated: 2009-03-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

600 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-04-30

Study Completion Date

2007-05-31

Brief Summary

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This study is to evaluate that (SEROQUEL®) quetiapine sustained-release is efficacious and safe in the treatment of patients with MDD.

Detailed Description

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Conditions

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Major Depressive Disorder

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Interventions

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Quetiapine fumarate

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patient has a documented clinical diagnosis of Major Depressive Disorder.
* Be able to understand and comply with the requirements of the study.
* Able to understand and provide written informed consent

Exclusion Criteria

* Patients (female) must not be pregnant or lactating
* Current or past diagnosis of stroke or transient ischemic attack (TIA).
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AstraZeneca

INDUSTRY

Sponsor Role lead

Principal Investigators

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Art Lazarus, MD

Role: STUDY_DIRECTOR

AstraZeneca

Locations

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Research Site

Little Rock, Arkansas, United States

Site Status

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Newport Beach, California, United States

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Northridge, California, United States

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Oceanside, California, United States

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Santa Ana, California, United States

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Denver, Colorado, United States

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Norwich, Connecticut, United States

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Washington D.C., District of Columbia, United States

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Jacksonville, Florida, United States

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Winter Park, Florida, United States

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Atlanta, Georgia, United States

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Smyrna, Georgia, United States

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Eagle, Idaho, United States

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Oak Brook, Illinois, United States

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Wichita, Kansas, United States

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Shreveport, Louisiana, United States

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Farmington Hills, Michigan, United States

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St Louis, Missouri, United States

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Las Vegas, Nevada, United States

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Cherry Hill, New Jersey, United States

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Clementon, New Jersey, United States

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Brooklyn, New York, United States

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New York, New York, United States

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Staten Island, New York, United States

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Raleigh, North Carolina, United States

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Cincinnati, Ohio, United States

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Tulsa, Oklahoma, United States

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Portland, Oregon, United States

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Norristown, Pennsylvania, United States

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Memphis, Tennessee, United States

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Austin, Texas, United States

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Dallas, Texas, United States

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San Antonio, Texas, United States

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Bellevue, Washington, United States

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Seattle, Washington, United States

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Charleston, West Virginia, United States

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Brown Deer, Wisconsin, United States

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Countries

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United States

References

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McIntyre RS, Gorwood P, Thase ME, Liss C, Desai D, Chen J, Bauer M. Early Symptom Improvement as a Predictor of Response to Extended Release Quetiapine in Major Depressive Disorder. J Clin Psychopharmacol. 2015 Dec;35(6):706-10. doi: 10.1097/JCP.0000000000000416.

Reference Type DERIVED
PMID: 26474010 (View on PubMed)

Weisler R, Montgomery SA, Earley WR, Szamosi J, Eriksson H. Extended release quetiapine fumarate in patients with major depressive disorder: suicidality data from acute and maintenance studies. J Clin Psychiatry. 2014 May;75(5):520-7. doi: 10.4088/JCP.13m08624.

Reference Type DERIVED
PMID: 24816198 (View on PubMed)

Weisler R, McIntyre RS. The role of extended-release quetiapine fumarate monotherapy in the treatment of patients with major depressive disorder. Expert Rev Neurother. 2013 Nov;13(11):1161-82. doi: 10.1586/14737175.2013.846520.

Reference Type DERIVED
PMID: 24175720 (View on PubMed)

Clayton AH, Locklear JC, Svedsater H, McIntyre RS. Sexual functioning in patients with major depressive disorder in randomized placebo-controlled studies of extended release quetiapine fumarate. CNS Spectr. 2014 Apr;19(2):182-96. doi: 10.1017/S1092852913000631. Epub 2013 Sep 25.

Reference Type DERIVED
PMID: 24067192 (View on PubMed)

Trivedi MH, Bandelow B, Demyttenaere K, Papakostas GI, Szamosi J, Earley W, Eriksson H. Evaluation of the effects of extended release quetiapine fumarate monotherapy on sleep disturbance in patients with major depressive disorder: a pooled analysis of four randomized acute studies. Int J Neuropsychopharmacol. 2013 Sep;16(8):1733-44. doi: 10.1017/S146114571300028X. Epub 2013 May 14.

Reference Type DERIVED
PMID: 23673347 (View on PubMed)

Vieta E, Bauer M, Montgomery S, McIntyre RS, Szamosi J, Earley WR, Eriksson H. Pooled analysis of sustained response rates for extended release quetiapine fumarate as monotherapy or adjunct to antidepressant therapy in patients with major depressive disorder. J Affect Disord. 2013 Sep 5;150(2):639-43. doi: 10.1016/j.jad.2013.01.052. Epub 2013 Mar 14.

Reference Type DERIVED
PMID: 23497790 (View on PubMed)

Thase ME, Montgomery S, Papakostas GI, Bauer M, Trivedi MH, Svedsater H, Locklear JC, Gustafsson U, Datto C, Eriksson H. Quetiapine XR monotherapy in major depressive disorder: a pooled analysis to assess the influence of baseline severity on efficacy. Int Clin Psychopharmacol. 2013 May;28(3):113-20. doi: 10.1097/YIC.0b013e32835fb971.

Reference Type DERIVED
PMID: 23485955 (View on PubMed)

Weisler RH, Montgomery SA, Earley WR, Szamosi J, Lazarus A. Efficacy of extended release quetiapine fumarate monotherapy in patients with major depressive disorder: a pooled analysis of two 6-week, double-blind, placebo-controlled studies. Int Clin Psychopharmacol. 2012 Jan;27(1):27-39. doi: 10.1097/YIC.0b013e32834d6f91.

Reference Type DERIVED
PMID: 22027845 (View on PubMed)

Weisler R, Joyce M, McGill L, Lazarus A, Szamosi J, Eriksson H; Moonstone Study Group. Extended release quetiapine fumarate monotherapy for major depressive disorder: results of a double-blind, randomized, placebo-controlled study. CNS Spectr. 2009 Jun;14(6):299-313. doi: 10.1017/s1092852900020307.

Reference Type DERIVED
PMID: 19668121 (View on PubMed)

Other Identifiers

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Moonstone

Identifier Type: -

Identifier Source: secondary_id

D1448C00001

Identifier Type: -

Identifier Source: org_study_id

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