- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00283842
Study Evaluating Desvenlafaxine Succinate Sustained-release (DVS SR) in Adult Outpatients With Pain Associated With Diabetic Peripheral Neuropathy
October 20, 2011 updated by: Wyeth is now a wholly owned subsidiary of Pfizer
A Multicenter, Randomized, Double-blind, Placebo-Controlled, Parallel-Group, 13-Week, Adaptive-Design Study of 4 Fixed Oral Doses of DVS SR in Adult Outpatients With Pain Associated With Diabetic Peripheral Neuropathy
The purpose of this study is to evaluate the safety and efficacy of DVS SR in the treatment of neuropathic pain associated with diabetic peripheral neuropathy.
Study Overview
Status
Terminated
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
408
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Arizona
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Mesa, Arizona, United States, 85210
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Peoria, Arizona, United States, 85381
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Phoenix, Arizona, United States, 85016
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California
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Encino, California, United States, 91316
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Newport Beach, California, United States, 92660
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Walnut Creek, California, United States, 94598
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Colorado
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Pueblo, Colorado, United States, 81001
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Connecticut
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New Britain, Connecticut, United States, 06050
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Stratford, Connecticut, United States, 06615
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Waterbury, Connecticut, United States, 06708
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Florida
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Ft. Myers, Florida, United States, 33907
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Palm Beach Gardens, Florida, United States, 33418
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Pembroke Pines, Florida, United States, 33026
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St. Petersburg, Florida, United States, 33709
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West Palm Beach, Florida, United States, 33401
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Georgia
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Lawrenceville, Georgia, United States, 30045
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Roswell, Georgia, United States, 30076
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Idaho
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Coeur D'Alene, Idaho, United States, 83814
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Illinois
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Chicago, Illinois, United States, 60610
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Indiana
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Evansville, Indiana, United States, 47714
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Iowa
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Des Moines, Iowa, United States, 50314
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Kentucky
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Madisonville, Kentucky, United States, 42431
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Massachusetts
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Springfield, Massachusetts, United States, 01199
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Michigan
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Ann Arbor, Michigan, United States, 48106
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Missouri
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Kansas City, Missouri, United States, 64114
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St. Louis, Missouri, United States, 63141
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St. Louis, Missouri, United States, 63117
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Montana
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Billings, Montana, United States, 59101
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Nebraska
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Omaha, Nebraska, United States, 88131
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New York
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Albany, New York, United States, 12205
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Flushing, New York, United States, 11365
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New York, New York, United States, 10024
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Rochester, New York, United States, 14621
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Staten Island, New York, United States, 10312
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North Dakota
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Fargo, North Dakota, United States, 58104
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Ohio
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Cincinnati, Ohio, United States, 45236
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Dayton, Ohio, United States, 45432
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Toledo, Ohio, United States, 43623
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Pennsylvania
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Collegeville, Pennsylvania, United States, 19426
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Feasterville, Pennsylvania, United States, 19053
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Harleysville, Pennsylvania, United States, 19438
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Rhode Island
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Warwick, Rhode Island, United States, 02886
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Texas
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Austin, Texas, United States, 78705
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Dallas, Texas, United States, 75246
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San Antonio, Texas, United States, 78229
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Utah
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Midvale, Utah, United States, 84047
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Salt Lake City, Utah, United States, 84106
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Virginia
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Virginia Beach, Virginia, United States, 23451
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Washington
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Lakewood, Washington, United States, 98499
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Tacoma, Washington, United States, 98405
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Wisconsin
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Milwaukee, Wisconsin, United States, 53209
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Diabetes type 1 or 2
- Painful symptoms of diabetic neuropathy in the lower extremities extremities for at least 6 months
Exclusion Criteria:
- Major Depression
- Uncontrolled diabetes
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Placebo Comparator: Placebo
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Experimental: desvenlafaxine succinate sustained-release (DVS SR) 50mg
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Experimental: desvenlafaxine succinate sustained-release (DVS SR) 100mg
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Experimental: desvenlafaxine succinate sustained-release (DVS SR) 200mg
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Experimental: desvenlafaxine succinate sustained-release (DVS SR) 400mg
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in Mean Pain Severity Score From Baseline to 13 Weeks
Time Frame: Baseline and 13 weeks
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Pain severity measured on a Numeric Rating Scale (NRS).
Range: 0 (no pain) to 10 (worst possible pain).
Change: score at 13 weeks minus score at baseline.
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Baseline and 13 weeks
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Patients With ≥50% Reduction in Mean Pain Severity Score.
Time Frame: Baseline and 13 weeks
|
Pain severity measured on a Numeric Rating Scale (NRS).
Range: 0 (no pain) to 10 (worst possible pain).
Assessment of reduction based on change in score at 13 weeks compared to baseline.
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Baseline and 13 weeks
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
March 1, 2006
Primary Completion (Actual)
June 1, 2008
Study Completion (Actual)
June 1, 2008
Study Registration Dates
First Submitted
January 26, 2006
First Submitted That Met QC Criteria
January 26, 2006
First Posted (Estimate)
January 30, 2006
Study Record Updates
Last Update Posted (Estimate)
October 24, 2011
Last Update Submitted That Met QC Criteria
October 20, 2011
Last Verified
October 1, 2011
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 3151A5-322
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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