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3-week Study to Evaluate Efficacy and Safety of Ziprasidone With Either Lithium or Divalproex in Acutely Manic Subjects

Last updated on November 14, 2019

FOR MORE INFORMATION
Study Location
Pfizer Investigational Site
Dotham, Alabama, 36303 United States
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Bipolar Disorder
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18-65 years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Subjects must have a primary diagnosis of Bipolar I Disorder, most recent episode
manic (296.4x), or mixed (296.6x) as defined in Diagnostic and Statistical Manual of
Mental Disorders - Text Revision (DSM-IV TR) and determined by the Mini International
Neuropsychiatric Interview (MINI).

- At screening and at baseline (within 12 hours prior to the first dose of double-blind
medication) subjects must have a Young Mania Rating Scale score of 18 or higher.

- Subjects must be actively receiving lithium or divalproex for their bipolar disorder
in order to be considered for this study.

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Subjects with a Diagnostic and Statistical Manual of Mental Disorders IV- Text
Revision (DSM-IV TR) diagnosis of schizophrenia (295.XX), schizoaffective disorder
(295.70), schizophreniform disorder (295.40), delusional disorder (297.1), or
psychotic disorder not otherwise specified (NOS) (298.9).

- Subjects with other DSM-IV-TR Axis I or Axis II disorders (in addition to Bipolar I
disorder) are ineligible if the comorbid condition is clinically unstable, requires
treatment, or has been a primary focus of treatment within the 6-month period prior to
screening.

NCT00312494
Pfizer
Completed
3-week Study to Evaluate Efficacy and Safety of Ziprasidone With Either Lithium or Divalproex in Acutely Manic Subjects

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Descriptive Information
Brief Title  ICMJE 3-week Study to Evaluate Efficacy and Safety of Ziprasidone With Either Lithium or Divalproex in Acutely Manic Subjects
Official Title  ICMJE A Three-Week, Double-Blind, Multicenter, Placebo-Controlled Study Evaluating the Efficacy and Safety of Add-On Oral Ziprasidone in Subjects With Acute Mania Treated With Lithium or Divalproex
Brief Summary3-week study to evaluate efficacy and safety of ziprasidone with either lithium or divalproex in acutely manic subjects
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 3
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Condition  ICMJE Bipolar Disorder
Intervention  ICMJE
  • Drug: Placebo
    Placebo with mood stabilizer (either lithium or divalproex)
  • Drug: Ziprasidone
    Flexible dosing, 20-40mg BID, with a mood stabilizer (either lithium or divalproex)
    Other Name: Geodon, Zeldox
  • Drug: Ziprasidone
    Flexible dosing, 60-80mg BID, with a mood stabilizer (either lithium or divalproex)
    Other Name: Geodon, Zeldox
Study Arms  ICMJE
  • Placebo Comparator: Placebo
    Intervention: Drug: Placebo
  • Experimental: Ziprasidone 20-40mg twice a day (BID)
    Intervention: Drug: Ziprasidone
  • Experimental: Ziprasidone 60-80mg BID
    Intervention: Drug: Ziprasidone
Publications *


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: March 16, 2009)
680
Original Enrollment  ICMJE
 (submitted: April 6, 2006)
405
Actual Study Completion Date  ICMJE December 2008
Actual Primary Completion DateDecember 2008   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Subjects must have a primary diagnosis of Bipolar I Disorder, most recent episode manic (296.4x), or mixed (296.6x) as defined in Diagnostic and Statistical Manual of Mental Disorders - Text Revision (DSM-IV TR) and determined by the Mini International Neuropsychiatric Interview (MINI).
  • At screening and at baseline (within 12 hours prior to the first dose of double-blind medication) subjects must have a Young Mania Rating Scale score of 18 or higher.
  • Subjects must be actively receiving lithium or divalproex for their bipolar disorder in order to be considered for this study.

Exclusion Criteria:

  • Subjects with a Diagnostic and Statistical Manual of Mental Disorders IV- Text Revision (DSM-IV TR) diagnosis of schizophrenia (295.XX), schizoaffective disorder (295.70), schizophreniform disorder (295.40), delusional disorder (297.1), or psychotic disorder not otherwise specified (NOS) (298.9).
  • Subjects with other DSM-IV-TR Axis I or Axis II disorders (in addition to Bipolar I disorder) are ineligible if the comorbid condition is clinically unstable, requires treatment, or has been a primary focus of treatment within the 6-month period prior to screening.
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 18 Years to 65 Years   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00312494
Other Study ID Numbers  ICMJE A1281143
Has Data Monitoring CommitteeNo
U.S. FDA-regulated ProductNot Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible PartyDirector, Clinical Trial Disclosure Group, Pfizer Inc
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Pfizer CT.gov Call CenterPfizer
PRS AccountPfizer
Verification DateFebruary 2010

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

FOR MORE INFORMATION

Contact a representative by phone, email, or visiting the study website. Please see the references below:

BY PHONE

Pfizer Clinical Trials Contact Center

1-800-718-1021

BY EMAIL

Contact

[email protected]

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