Masitinib in Combination With Methotrexate, in Treatment of Patients With Active Rheumatoid Arthritis
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT00913432 |
Recruitment Status :
Completed
First Posted : June 4, 2009
Last Update Posted : December 13, 2018
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Rheumatoid Arthritis | Drug: masitinib | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 20 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A 12-week With Possible Extension, Prospective, Multicenter, Randomized, Open Label, Uncontrolled, 2-parallel Group, Phase II Study to Compare Efficacy and Safety of AB1010 at 3 and 6 mg/kg/Day in Combination With Methotrexate, in Treatment of Patients With Active Rheumatoid Arthritis With Inadequate Response to 1. Methotrexate or to 2. Any DMARD Including Anti TNF Alpha if Patients Previously Failed Methotrexate or to 3. Methotrexate in Combination With Any DMARD Including Anti TNF Alpha |
Study Start Date : | March 2007 |
Actual Primary Completion Date : | June 2009 |
Actual Study Completion Date : | September 2010 |

Arm | Intervention/treatment |
---|---|
Experimental: masitinib 3 mg
masitinib 3 mg/kg/day
|
Drug: masitinib
3 mg/kg/day oral route
Other Name: AB1010 |
Experimental: masitinib 6 mg
masitinib 6 mg/kg/day
|
Drug: masitinib
masitinib 6 mg/kg/day oral route
Other Name: AB1010 |
- American College of Rheumatology Score 50 [ Time Frame: week 12 ]
- DAS28 [ Time Frame: week 4, 8 and 12 ]

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Disease duration of at least 6 months Meet American College of Rheumatology (ACR) criteria for RA.
- ACR functional class I-III
- Have active RA
- Failed (defined as active RA with stable dose during 3 months) i. methotrexate or ii. any DMARD including anti TNF alpha if patients previously failed methotrexate or iii. methotrexate in combination with any DMARD including anti TNF alpha
Exclusion Criteria:
- Patient had a major surgery within 2 weeks prior to study entry.
- Life expectancy < 6 months.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00913432
Principal Investigator: | Jacques Tebib, MD, PhD | CHU de Lyon Sud |
Responsible Party: | AB Science |
ClinicalTrials.gov Identifier: | NCT00913432 |
Other Study ID Numbers: |
AB06010 |
First Posted: | June 4, 2009 Key Record Dates |
Last Update Posted: | December 13, 2018 |
Last Verified: | December 2018 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
rheumatoid arthritis methotrexate DMARD c-kit inhibitor |
Arthritis Arthritis, Rheumatoid Joint Diseases Musculoskeletal Diseases |
Rheumatic Diseases Connective Tissue Diseases Autoimmune Diseases Immune System Diseases |