Efficacy and Safety of Increased Dose of TA-650(Infliximab) in Patients With Rheumatoid Arthritis
NCT ID: NCT00691028
Last Updated: 2026-01-07
Study Results
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View full resultsBasic Information
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COMPLETED
PHASE3
327 participants
INTERVENTIONAL
2005-09-30
2007-05-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
QUADRUPLE
Study Groups
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TA-650 3 mg/kg
TA-650 3 mg/kg
3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 0, 2 and 6. Then 3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 14, 22, 30, 38 and 46.
TA-650 6 mg/kg
TA-650 6 mg/kg
3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 0, 2 and 6 weeks. Then 6 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 14, 22, 30, 38 and 46.
TA-650 10 mg/kg
TA-650 10 mg/kg
3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 0, 2 and 6. Then 10 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 14, 22, 30, 38 and 46.
Interventions
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TA-650 3 mg/kg
3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 0, 2 and 6. Then 3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 14, 22, 30, 38 and 46.
TA-650 6 mg/kg
3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 0, 2 and 6 weeks. Then 6 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 14, 22, 30, 38 and 46.
TA-650 10 mg/kg
3 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 0, 2 and 6. Then 10 mg/kg of TA-650 will be intravenously infused over a period of more than 2 hours at weeks 14, 22, 30, 38 and 46.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Having a history of serious infection which caused hospitalization within 6 months before the registration
* Having an active tuberculosis
* Having a complication or a history of malignancy within 5 years before the registration
20 Years
75 Years
ALL
No
Sponsors
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Tanabe Pharma Corporation
INDUSTRY
Responsible Party
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Mitsubishi Tanabe Pharma Corporation
References
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Takeuchi T, Miyasaka N, Inoue K, Abe T, Koike T; RISING study. Impact of trough serum level on radiographic and clinical response to infliximab plus methotrexate in patients with rheumatoid arthritis: results from the RISING study. Mod Rheumatol. 2009;19(5):478-87. doi: 10.1007/s10165-009-0195-8. Epub 2009 Jul 22.
Takeuchi T, Miyasaka N, Inui T, Yano T, Yoshinari T, Abe T, Koike T. High titers of both rheumatoid factor and anti-CCP antibodies at baseline in patients with rheumatoid arthritis are associated with increased circulating baseline TNF level, low drug levels, and reduced clinical responses: a post hoc analysis of the RISING study. Arthritis Res Ther. 2017 Sep 2;19(1):194. doi: 10.1186/s13075-017-1401-2.
Other Identifiers
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JapicCTI-050146
Identifier Type: -
Identifier Source: secondary_id
TA-650-13
Identifier Type: -
Identifier Source: org_study_id
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