A Long-Term Study To Evaluate Safety And Efficacy Of Pregabalin For Pain Associated With Diabetic Peripheral Neuropathy

NCT00553280

Last updated date
Study Location
Pfizer Investigational Site
Nagoya, Aichi, , Japan
Contact
1-800-718-1021

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Eligibility Criteria
condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Painful Diabetic Neuropathy
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18 + years
Inclusion Criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Patients who completed the 13-week treatment of painful diabetic peripheral neuropathy in Study A0081163.

- Patients must be able to understand and cooperate with study procedures and have signed a written informed consent prior to entering the study

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


- Patients who experienced serious adverse events in the preceding study (A0081163) that
were determined by the investigator or the study sponsor to be causally related to the
study medication.


- Patients exhibiting treatment non-compliance in the preceding study (A0081163)

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Advanced Information
Descriptive Information
Brief Title  ICMJE A Long-Term Study To Evaluate Safety And Efficacy Of Pregabalin For Pain Associated With Diabetic Peripheral Neuropathy
Official Title  ICMJE An Open-Label Extension Safety And Efficacy Study Of Pregabalin (CI-1008) For Pain Associated With Diabetic Peripheral Neuropathy
Brief Summary The purpose of this study is to assess the safety and efficacy of the long-term use of pregabalin at doses up to 600 mg/day in patients with painful diabetic peripheral neuropathy who have completed 13 weeks of dosing in Study A0081163
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 3
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Diabetic Neuropathy, Painful
Intervention  ICMJE Drug: pregabalin
Dosage: 150-600 mg/day (75-300 mg bid), oral administration, Treatment duration: 52 weeks
Study Arms  ICMJE Experimental: pregabalin
Intervention: Drug: pregabalin
Publications * Satoh J, Yagihashi S, Baba M, Suzuki M, Arakawa A, Yoshiyama T. Efficacy and safety evaluation of pregabalin treatment over 52 weeks in patients with diabetic neuropathic pain extended after a double-blind placebo-controlled trial. J Diabetes Investig. 2011 Nov 30;2(6):457-63. doi: 10.1111/j.2040-1124.2011.00122.x.

*   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 11, 2010)
123
Original Estimated Enrollment  ICMJE
 (submitted: November 2, 2007)
120
Actual Study Completion Date  ICMJE January 2010
Actual Primary Completion Date January 2010   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Patients who completed the 13-week treatment of painful diabetic peripheral neuropathy in Study A0081163.
  • Patients must be able to understand and cooperate with study procedures and have signed a written informed consent prior to entering the study

Exclusion Criteria:

  • Patients who experienced serious adverse events in the preceding study (A0081163) that were determined by the investigator or the study sponsor to be causally related to the study medication.
  • Patients exhibiting treatment non-compliance in the preceding study (A0081163)
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 18 Years and older   (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 Japan
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00553280
Other Study ID Numbers  ICMJE A0081164
Has Data Monitoring Committee No
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Director, Clinical Trials Disclosure Group, Pfizer, Inc.
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Pfizer CT.gov Call CenterPfizer
PRS Account Pfizer
Verification Date April 2011

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP