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A Study To Assess Esreboxetine's Effect On Concentration, Memory, Decision Making And Problem Solving In Patients With Fibromyalgia.

Last updated on November 14, 2019

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Study Location
Pfizer Investigational Site
Destin, Florida, 32541 United States
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Fibromyalgia
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 who have a recognised diagnosis of fibromyalgia, with defined minimum pain
criteria. Control subjects must not have a fibromyalgia diagnosis or symptoms and must
match fibromyalgia subjects for age, length of education and gender

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

- Other confounding pain, cognitive disease or impairment, disease that could put the
subject at risk or subjects who are on prohibited medications that cannot be washed
out.

- Any subjects with a diagnosis of certain psychiatric disorders in particular major
depression or suicidal risk. Matched control subjects have similar exclusions.

NCT00752505
Pfizer
Completed
A Study To Assess Esreboxetine's Effect On Concentration, Memory, Decision Making And Problem Solving In Patients With Fibromyalgia.

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Descriptive Information
Brief Title  ICMJE A Study To Assess Esreboxetine's Effect On Concentration, Memory, Decision Making And Problem Solving In Patients With Fibromyalgia.
Official Title  ICMJE A Phase 2 Randomized Double-Blind Placebo-Controlled Crossover Study Assessing The Ability Of Esreboxetine (PNU-165442g) To Improve Cognitive Function In Fibromyalgia Patients.
Brief SummaryThe study is designed to assess if esreboxetine can improve the cognitive function of patients with fibromyalgia. Cognitive function is defined as the ability to concentrate, remember things and make decisions or problem solve. The study is also designed to assess if there is a difference in cognitive function between fibromyalgia patients and matched control subjects.
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Condition  ICMJE Fibromyalgia
Intervention  ICMJE Drug: Esreboxetine
Tablet once daily either placebo, 4mg or 8mg per day. Subjects will be on active treatment for 4 weeks out of a total of 11 weeks in a crossover dosing
Study Arms  ICMJE
  • Experimental: A
    Intervention: Drug: Esreboxetine
  • Experimental: B
    Intervention: Drug: Esreboxetine
Publications *Not Provided


*   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: July 9, 2009)
89
Original Estimated Enrollment  ICMJE
 (submitted: September 12, 2008)
80
Actual Study Completion Date  ICMJE June 2009
Actual Primary Completion DateJune 2009   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Subjects who have a recognised diagnosis of fibromyalgia, with defined minimum pain criteria. Control subjects must not have a fibromyalgia diagnosis or symptoms and must match fibromyalgia subjects for age, length of education and gender

Exclusion Criteria:

  • Other confounding pain, cognitive disease or impairment, disease that could put the subject at risk or subjects who are on prohibited medications that cannot be washed out.
  • Any subjects with a diagnosis of certain psychiatric disorders in particular major depression or suicidal risk. Matched control subjects have similar exclusions.
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 18 Years to 65 Years   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE Yes
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 NCT00752505
Other Study ID Numbers  ICMJE A6061061
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 DateNovember 2018

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:

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Pfizer Clinical Trials Contact Center

1-800-718-1021

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