To Evaluate Long-Term Safety and Efficacy of Pregabalin in Patients With Postherpetic Neuralgia.
December 20, 2006 updated by: Pfizer
An Open-Label Extension Safety and Efficacy Study of Pregabalin in Patients With Postherpetic Neuralgia
To evaluate long-term safety and efficacy of pregabalin in patients with postherpetic neuralgia.
Study Overview
Study Type
Interventional
Enrollment
276
Phase
- Phase 3
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:
- Must have met the inclusion criteria for preceding double-blind BID study in postherpetic neuralgia
- Must have received pregabalin/placebo under double-blind conditions for a minimum of 3 weeks.
Exclusion Criteria:
- Patients cannot participate if they experienced a serious adverse event during preceding double-blind BID study which was determined to be related to the study medication.
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: Non-Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
|---|
|
Safety Efficacy
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
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
February 1, 2002
Study Completion
July 1, 2005
Study Registration Dates
First Submitted
September 6, 2005
First Submitted That Met QC Criteria
September 6, 2005
First Posted (Estimate)
September 8, 2005
Study Record Updates
Last Update Posted (Estimate)
December 22, 2006
Last Update Submitted That Met QC Criteria
December 20, 2006
Last Verified
December 1, 2006
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Nervous System Diseases
- Pain
- Neurologic Manifestations
- Neuromuscular Diseases
- Peripheral Nervous System Diseases
- Neuralgia
- Neuralgia, Postherpetic
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Peripheral Nervous System Agents
- Analgesics
- Sensory System Agents
- Tranquilizing Agents
- Psychotropic Drugs
- Membrane Transport Modulators
- Anti-Anxiety Agents
- Anticonvulsants
- Calcium-Regulating Hormones and Agents
- Calcium Channel Blockers
- Pregabalin
Other Study ID Numbers
- 1008-198
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.