A Trial to Assess the Efficacy and Safety of SPM 927 (Lacosamide) in Subjects With Painful Distal Diabetic Neuropathy

September 19, 2014 updated by: UCB Pharma

A Multi-center, Randomized, Double-blind, Placebo-controlled Trial to Assess the Efficacy and Safety of 400mg/Day and 600mg/Day SPM 927 (Lacosamide) in Subjects With Painful Distal Diabetic Neuropathy

This trial was conducted at about 50 sites in Europe and has been clinically completed. Patients had symptoms of painful diabetic neuropathy for 6 months up to 5 years with an optimized diabetic control and at least moderate pain. Patients were not eligible with other chronic pain or any other medical or psychiatric condition, that would have jeopardized or compromised the patient's ability to participate in the trial. After a 2-week run-in phase patients were randomly assigned to one of three treatment arms. All patients who had completed the 6-week titration phase to reach their target dose entered a 12-week maintenance phase. At the end of the maintenance phase, subjects were offered the option of entering the open-label, follow-on trial. The change in pain was measured daily as well as interference of pain with sleep and general activity.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

357

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

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:

  • Painful distal diabetic neuropathy

Exclusion Criteria:

  • Symptoms of painful distal diabetic neuropathy for less than six months or greater than 5 years

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: Double

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Investigate the efficacy of lacosamide compared with placebo in reducing pain in subjects with painful distal diabetic neuropathy will be determined by pain score ratings assessed in a patient's diary and at clinic visits.

Secondary Outcome Measures

Outcome Measure
Investigate effect of lacosmide on subjects' perception of sleep, activity, quality of life, and safety, determined by rating scales assessed in a patient's diary and at the clinic visits.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

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

December 1, 2003

Primary Completion (Actual)

January 1, 2005

Study Completion (Actual)

January 1, 2005

Study Registration Dates

First Submitted

October 11, 2005

First Submitted That Met QC Criteria

October 11, 2005

First Posted (Estimate)

October 13, 2005

Study Record Updates

Last Update Posted (Estimate)

September 22, 2014

Last Update Submitted That Met QC Criteria

September 19, 2014

Last Verified

April 1, 2010

More Information

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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