A Study of Effectiveness and Safety of CNTO 136 in Patients With Active Rheumatoid Arthritis Despite Methotrexate Therapy
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ClinicalTrials.gov Identifier: NCT00718718 |
Recruitment Status :
Completed
First Posted : July 21, 2008
Results First Posted : December 4, 2017
Last Update Posted : January 23, 2018
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Sponsor:
Centocor, Inc.
Information provided by (Responsible Party):
Centocor, Inc.
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Study Type | Interventional |
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Study Design | Allocation: Randomized; Intervention Model: Crossover Assignment; Masking: Triple (Participant, Care Provider, Investigator); Primary Purpose: Treatment |
Condition |
Arthritis, Rheumatoid |
Interventions |
Drug: CNTO 136 100 mg Drug: CNTO 136 50 mg Drug: CNTO 136 25 mg Drug: Placebo Drug: Methotrexate |
Enrollment | 187 |
Participant Flow
Recruitment Details | |
Pre-assignment Details |
Arm/Group Title | Part A - Placebo (Wk 0-Wk 12) | Part A - Placebo Then Sirukumab (Wk 12 to End of Study) | Part A - Sirukumab (Wk 0-Wk 12) | Part A - Sirukumab Then Placebo (Wk 12 to End of Study) | Part B - Placebo (Wk 0-Wk 12) | Part B - Placebo Then Sirukumab 100 mg q2 Weeks | Part B - Sirukumab 100mg q2w | Part B - Sirukumab 100mg q4w | Part B - Sirukumab 50mg q4w | Part B: Sirukumab 25 mg q4 Weeks |
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Participants received placebo subcutaneously (SC) at Week 0 and every 2 weeks (q2w) for 10 weeks. | Participants received 100 mg of sirukumab subcutaneously at Weeks 0, 2 and every 2 weeks (q2w) for Week 10. Thereafter participants received placebo beginning at Weeks 12 and q2w through week 22. | Participants received 100 mg of sirukumab subcutaneously at Weeks 0, 2 and every 2 weeks (q2w) for Week 10. | Participants received placebo at Weeks 12 and q2w through Week 22. | Participants received placebo subcutaneously (SC) at Week 0 and q2w for 10 weeks. | Participants received placebo subcutaneously (SC) at Week 0 and every 2 weeks (q2w) for 10 weeks. Thereafter participants received sirukumab 100 mg beginning at Weeks 12 and q2w through week 24. | Participants received 100 mg of sirukumab subcutaneously at Weeks 0, 2 and every 2 weeks (q2w) through Week 24. | Participants received 100 mg of sirukumab subcutaneously every 4 weeks (q4w) for 24 weeks and in between placebo SC injections was received at Weeks 2, 6, and q4w through week 22. | Participants received 50 mg of sirukumab subcutaneously every 4 weeks (q4w) for 24 weeks and in between placebo SC injections was received at Weeks 2, 6, and q4w through week 22. | Participants received 25 mg of sirukumabat subcutaneously at Week 0 and every 4 weeks (q4w) for 24 weeks and placebo SC injections at Weeks 2, 6, and q4w through week 22. |
Period Title: Prior to Week 12 | ||||||||||
Started | 19 | 0 | 17 | 0 | 30 | 0 | 30 | 30 | 30 | 31 |
Completed | 18 | 0 | 16 | 0 | 27 | 0 | 29 | 28 | 28 | 31 |
Not Completed | 1 | 0 | 1 | 0 | 3 | 0 | 1 | 2 | 2 | 0 |
Reason Not Completed | ||||||||||
Adverse Event | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
Withdrawal by Subject | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 1 | 0 |
Other | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Period Title: Week 12 to End of Study | ||||||||||
Started | 0 | 18 | 0 | 16 | 0 | 27 | 29 | 28 | 28 | 31 |
Treated | 0 | 18 | 0 | 16 | 0 | 26 | 29 | 28 | 28 | 31 |
Completed | 0 | 17 | 0 | 15 | 0 | 24 | 27 | 27 | 27 | 31 |
Not Completed | 0 | 1 | 0 | 1 | 0 | 3 | 2 | 1 | 1 | 0 |
Reason Not Completed | ||||||||||
Adverse Event | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
Death | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Withdrawal by Subject | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
Lost to Follow-up | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
Other | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
Baseline Characteristics
Arm/Group Title | Part A: Placebo | Part A: Sirukumab 100 mg q2 Weeks | Part B: Placebo | Part B: Sirukumab 100 mg q2 Weeks | Part B: Sirukumab 100 mg q4 Weeks | Part B: Sirukumab 50 mg q4 Weeks | Part B: Sirukumab 25 mg q4 Weeks | Total | |
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Participants received placebo subcutaneously (SC) at Week 0 and every 2 weeks (q2w) for 10 weeks. Thereafter participants received sirukumab 100 mg beginning at Weeks 12 and q2w through week 22. | Participants received 100 mg of sirukumab subcutaneously at Weeks 0, 2 and every 2 weeks (q2w) for Week 10. Thereafter participants received placebo beginning at Week 12 and q2w through week 22. | Participants received placebo subcutaneously (SC) at Week 0 and every 2 weeks (q2w) for 10 weeks. Thereafter participants received sirukumab 100 milligram (mg) beginning at Week 12 and q2w through week 24. | Participants received 100 mg of sirukumab subcutaneously at Weeks 0, 2 and every 2 weeks (q2w) through Week 24. | Participants received 100 mg of sirukumab subcutaneously at Week 0 and every 4 weeks (q4w) for 24 weeks and placebo SC injections at Weeks 2, 6, and q4w through week 22. | Participants received 50 mg of sirukumab subcutaneously at Week 0 and every 4 weeks (q4w) for 24 weeks and placebo SC injections at Weeks 2, 6, and q4w through week 22. | Participants received 25 mg of sirukumabat subcutaneously at Week 0 and every 4 weeks (q4w) for 24 weeks and placebo SC injections at Weeks 2, 6, and q4w through week 22. | Total of all reporting groups | |
Overall Number of Baseline Participants | 19 | 17 | 30 | 30 | 30 | 30 | 31 | 187 | |
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[Not Specified]
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Age, Continuous
Mean (Standard Deviation) Unit of measure: Years |
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Number Analyzed | 19 participants | 17 participants | 30 participants | 30 participants | 30 participants | 30 participants | 31 participants | 187 participants | |
46.2 (10.24) | 50.1 (10.72) | 54.1 (12.72) | 53.8 (13.02) | 52 (11) | 50.9 (10.29) | 52.8 (9.41) | 51.8 (11.26) | ||
Sex: Female, Male
Measure Type: Count of Participants Unit of measure: Participants |
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Number Analyzed | 19 participants | 17 participants | 30 participants | 30 participants | 30 participants | 30 participants | 31 participants | 187 participants | |
Female |
11 57.9%
|
14 82.4%
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25 83.3%
|
27 90.0%
|
27 90.0%
|
26 86.7%
|
23 74.2%
|
153 81.8%
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Male |
8 42.1%
|
3 17.6%
|
5 16.7%
|
3 10.0%
|
3 10.0%
|
4 13.3%
|
8 25.8%
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34 18.2%
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Region of Enrollment
Measure Type: Count of Participants Unit of measure: Participants |
Number Analyzed | 19 participants | 17 participants | 30 participants | 30 participants | 30 participants | 30 participants | 31 participants | 187 participants |
Hungary |
0 0.0%
|
0 0.0%
|
2 6.7%
|
5 16.7%
|
3 10.0%
|
3 10.0%
|
4 12.9%
|
17 9.1%
|
|
Japan |
0 0.0%
|
0 0.0%
|
5 16.7%
|
5 16.7%
|
5 16.7%
|
6 20.0%
|
6 19.4%
|
27 14.4%
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Mexico |
0 0.0%
|
0 0.0%
|
5 16.7%
|
3 10.0%
|
4 13.3%
|
5 16.7%
|
6 19.4%
|
23 12.3%
|
|
Poland |
13 68.4%
|
12 70.6%
|
9 30.0%
|
10 33.3%
|
6 20.0%
|
5 16.7%
|
7 22.6%
|
62 33.2%
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|
Republic of Korea |
0 0.0%
|
0 0.0%
|
0 0.0%
|
1 3.3%
|
1 3.3%
|
2 6.7%
|
1 3.2%
|
5 2.7%
|
|
Russian Federation |
0 0.0%
|
0 0.0%
|
9 30.0%
|
6 20.0%
|
10 33.3%
|
9 30.0%
|
7 22.6%
|
41 21.9%
|
|
United States |
6 31.6%
|
5 29.4%
|
0 0.0%
|
0 0.0%
|
1 3.3%
|
0 0.0%
|
0 0.0%
|
12 6.4%
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Outcome Measures
Adverse Events
Limitations and Caveats
[Not Specified]
More Information
Principal Investigators are NOT employed by the organization sponsoring the study.
There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts
the PI's rights to discuss or publish trial results after the trial is completed.
A copy of the manuscript must be provided to the sponsor for review at least 60 days before submission for publication or presentation. If requested in writing, such publication will be withheld for up to an additional 60 days.
Results Point of Contact
Name/Title: | Associate Director |
Organization: | Janssen Research & Development, LLC |
EMail: | ClinicalTrialDisclosure@its.jnj.com |
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: | Centocor, Inc. |
ClinicalTrials.gov Identifier: | NCT00718718 |
Other Study ID Numbers: |
CR015214 C1377T04 ( Other Identifier: Centocor ) 2007-006603-20 ( EudraCT Number ) |
First Submitted: | July 17, 2008 |
First Posted: | July 21, 2008 |
Results First Submitted: | October 22, 2017 |
Results First Posted: | December 4, 2017 |
Last Update Posted: | January 23, 2018 |