- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00861068
A Multi-Centre, Randomized, Double-Blind, Placebo Controlled Pilot Trial to Assess the Efficacy, Safety, and Tolerability of SPM 927 in Subjects With Postherpetic Neuralgia (PHN).
April 18, 2024 updated by: UCB Pharma
The objective of the trial is to investigate the analgesic efficacy of SPM 927 in subjects with moderate to severe neuropathic pain due to Postherpetic Neuralgia (PHN)
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
44
Phase
- Phase 2
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
Description
Inclusion Criteria:
- Subject has clinically diagnosed painful postherpetic neuralgia present at least six months after healing of a herpes zoster skin rash and has at least one form of allodynia
- Subject must have at least moderate pain (mean pain intensity ≥ 4 out of 10 during the baseline week on Likert scale).
Exclusion Criteria:
- Subject has other conditions that cause pain at least as severe as the postherpetic neuralgia.
- Subject has had any surgical treatment or any neurolytic injections for PHN
- Subject has clinically significant ECG and laboratory abnormalities.
- Subject is receiving treatment with anti-epileptic drugs (AEDs), muscle relaxants, mexiletine, topical analgesics, antidepressants, opioids, non-steroidal anti-inflammatory drugs (NSAIDs), paracetamol, benzodiazepines, and antiviral agents.
- Subject has liver function tests (AST, ALT, alkaline phosphatase, total bilirubin and GGT out of the reference range) > 1,5 x ULN (upper limit of normal) at visit 1
- Subject has serum creatinine ≥ 2 times the upper limit of reference range at Visit 1.
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 |
---|---|
Experimental: 1
|
SPM927 (film-coated tablets, 25/50/100mg per tablet), dosage up to 600mg/day, intake in the morning and in the evening, intake for 11 weeks
|
Placebo Comparator: 2
|
Placebo tablets two times a day for 10 weeks
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Within-subject change in average daily pain score (Likert categorical scale) from the baseline week to the maintenance phase
Time Frame: Daily Assessments via patient diary and during patient's visit at the site
|
Daily Assessments via patient diary and during patient's visit at the site
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Different qualities of pain due to PHN, sleep and activity (daily assessment during entire trial participation)
Time Frame: Daily assessment during entire trial participation including visits at the site
|
Daily assessment during entire trial participation including visits at the site
|
Investigate the tolerability and safety of SPM927 (assessments and reporting during entire trial participation).
Time Frame: Daily assessment during entire trial participation including visits at the site
|
Daily assessment during entire trial participation including visits at the site
|
To examine the pharmacokinetics of SPM927 (assessment at all site visits during entire trial participation)
Time Frame: Daily assessment during entire trial participation including visits at the site
|
Daily assessment during entire trial participation including visits at the site
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: UCB Clinical Trial Call Center, +1 877 822 9493 (UCB)
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
Primary Completion (Actual)
December 1, 2002
Study Completion (Actual)
January 1, 2003
Study Registration Dates
First Submitted
March 12, 2009
First Submitted That Met QC Criteria
March 12, 2009
First Posted (Estimated)
March 13, 2009
Study Record Updates
Last Update Posted (Actual)
April 19, 2024
Last Update Submitted That Met QC Criteria
April 18, 2024
Last Verified
April 1, 2024
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Nervous System Diseases
- Pain
- Neurologic Manifestations
- Neuromuscular Diseases
- Peripheral Nervous System Diseases
- Neuralgia
- Neuralgia, Postherpetic
- Molecular Mechanisms of Pharmacological Action
- Membrane Transport Modulators
- Anticonvulsants
- Voltage-Gated Sodium Channel Blockers
- Sodium Channel Blockers
- Lacosamide
Other Study ID Numbers
- SP0655
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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