- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01433497
Efficacy and Safety of Masitinib in the Treatment of Progressive Multiple Sclerosis
April 3, 2020 updated by: AB Science
A 96 Week, Prospective, Multicentre, Randomized, Double-blind, Placebo-controlled, 2 Parallel-groups, Phase 3 Study to Compare Efficacy and Safety of Masitinib 4.5 mg/kg/Day Versus Placebo in the Treatment of Patients With Primary Progressive or Relapse-free Secondary Progressive Multiple Sclerosis
The purpose of this study is to compare the safety and efficacy of masitinib 6 mg/kg/day versus placebo in the treatment of patients with primary progressive multiple sclerosis or relapse-free secondary progressive multiple sclerosis.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Detailed Description
Masitinib is a selective tyrosine kinase inhibitor that is thought to exert a neuroprotective effect through its activity on mast cells and other non-neuronal cells of the central nervous system, with subsequent modulation of inflammatory and neurodegenerative processes.
The objective of this study is to compare the efficacy and safety of masitinib at 4.5 mg/kg/day versus matched placebo, or masitinib at 4.5 mg/kg/day with a dose escalation to 6 mg/kg/day after 3 months of treatment versus matched placebo, in the treatment of patients with primary progressive multiple sclerosis or relapse-free secondary progressive multiple sclerosis.
Approximately 600 patients will be randomized into four treatment groups with a 2:2:1:1 design.
The primary outcome measure is the Expanded Disability Status Scale (EDSS) after 96 weeks of treatment in the overall study population with subgroup analysis performed in stratum (primary progressive multiple sclerosis / secondary progressive multiple sclerosis).
Study Type
Interventional
Enrollment (Actual)
656
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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Sofia, Bulgaria, 1431
- "St. Ivan Rilski" University Multiprofile Hospital for Active Treatment
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Lille, France, 59020
- GHICL hopital ST vincent de Paul
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Montpellier, France, 34295
- Hôpital de Gui de Chauliac
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Marburg, Germany, D-35033
- Universitätsklinikum Gießen und Marburg
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Volos, Greece, 382 21
- Rehibilitation Center "KENTAVROS"
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Lublin, Poland, 20-362
- KO-MED Centra Kliniczne Lublin II
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Campulung, Romania, 115100
- Centrul Medical Clubul Sanatatii
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Barcelona, Spain, 08041
- Hospital de la Santa Creu i Sant Pau
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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 to 75 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Main inclusion criteria:
- Patient suffering from either primary progressive or secondary progressive multiple sclerosis without relapse within 2 years before inclusion according to the revised McDonald's criteria.
Main exclusion criteria:
- Patient suffering from a disease other than MS that would better explain the patient's neurological clinical signs and symptoms and/or MRI lesions
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: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Experimental Arm A
Participants receive masitinib (4.5 mg/kg/day), given orally twice daily.
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Other Names:
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Experimental: Experimental Arm B
Participants receive masitinib (4.5 mg/kg/day), given orally twice daily, with a dose escalation to 6 mg/kg/day after 3 months of treatment.
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Other Names:
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Placebo Comparator: Placebo Comparator A
Participants receive placebo given orally twice daily.
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Other Names:
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Placebo Comparator: Placebo Comparator B
Participants receive placebo, given orally twice daily, with a matched dose escalation after 3 months of treatment.
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Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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EDSS
Time Frame: 96 weeks
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Expanded Disability Status Scale (EDSS) after 96 weeks of treatment
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96 weeks
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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MSQOL-54
Time Frame: 96 weeks
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Multiple Sclerosis Quality of Life 54 items (MSQOL-54)
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96 weeks
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MSFC
Time Frame: 96 weeks
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Multiple Sclerosis Functional Composite (MSFC)
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96 weeks
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Patrick Vermersch, MD, PhD, Hôpital Salengro, Lille, France
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 (Actual)
August 1, 2011
Primary Completion (Actual)
September 1, 2019
Study Completion (Actual)
February 1, 2020
Study Registration Dates
First Submitted
September 12, 2011
First Submitted That Met QC Criteria
September 13, 2011
First Posted (Estimate)
September 14, 2011
Study Record Updates
Last Update Posted (Actual)
April 8, 2020
Last Update Submitted That Met QC Criteria
April 3, 2020
Last Verified
April 1, 2020
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Nervous System Diseases
- Immune System Diseases
- Neoplasms
- Demyelinating Autoimmune Diseases, CNS
- Autoimmune Diseases of the Nervous System
- Demyelinating Diseases
- Autoimmune Diseases
- Disease Attributes
- Neoplastic Processes
- Multiple Sclerosis
- Multiple Sclerosis, Chronic Progressive
- Sclerosis
- Neoplasm Metastasis
- Recurrence
Other Study ID Numbers
- AB07002
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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