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Open-label Study to Assess the Safety and Efficacy of CDP6038 (Olokizumab) in Patients Who Completed RA0056

Primary Purpose

Rheumatoid Arthritis

Status
Terminated
Phase
Phase 2
Locations
International
Study Type
Interventional
Intervention
CDP6038 (olokizumab)
Sponsored by
UCB BIOSCIENCES, Inc.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Rheumatoid Arthritis focused on measuring Rheumatoid arthritis, CDP6038, Interleukin-6

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Subject completed the RA0056 study (Week 12 Visit)
  • Subject must have maintained their stable dose (and route) of methotrexate (MTX) between 12.5 to 25mg/week in RA0056, and plan to maintain this same dose and route of administration for at least 12 weeks
  • Female subjects must be either postmenopausal for at least 1 year, surgically incapable of childbearing, or effectively practicing an acceptable method of contraception (either oral/parenteral/implantable hormonal contraceptives, intrauterine device, or barrier and spermicide). Abstinence is not considered an acceptable method of contraception for this study
  • Female subjects of childbearing potential must agree to use 2 methods of adequate contraception during the study and for 6 months (24 weeks) after their last CDP6038 (olokizumab) dose
  • Male subjects must agree to ensure that they or their female partner(s) use adequate contraception during the study and for 12 weeks after the subject receives their last dose of CDP6038 (olokizumab)

Exclusion Criteria:

  • Subject has an ongoing serious adverse event from the RA0056 study
  • Female subject of childbearing potential has a positive pregnancy test at Week 12 in Study RA0056 or plans to become pregnant during the study or within 6 months (24 weeks) following their last dose of study medication
  • Subject has evidence of active or latent tuberculosis
  • Subject is receiving any biologic response modifier or synthetic disease-modifying antirheumatic drug other than MTX
  • Subject has an alcohol consumption of more than 1 unit per weekday. One unit equals 1 glass of beer or lager (~330mL), a glass of wine (125mL), or a measure of spirits/hard liquor (25mL)
  • Subject with any other condition in RA0056 (eg, clinically significant laboratory values, frequent adverse events) which in the Investigator's or Sponsor's judgment would make the subject unsuitable for inclusion in the study

Sites / Locations

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Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

CDP6038 (olokizumab)

Arm Description

Outcomes

Primary Outcome Measures

Number of Subjects With Treatment-emergent Adverse Events (TEAEs)
Reported TEAEs included adverse events that started or worsened after the first dose of CDP6038 (olokizumab) in Study RA0057 and within 30 days after the last dose.

Secondary Outcome Measures

Change From Baseline (Week 0 of Study RA0056) in the Disease Activity Score-28-joint Count (C-reactive Protein) (DAS28[CRP]) to Week 12 of Study RA0057
DAS28(CRP) was calculated using the tender/painful joint count (TJC) and swollen joint count (SJC) from 28 joints, the Patient's Global Assessment of Disease Activity (PtGADA)-Visual Analog Scale (VAS), andCRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Change From Baseline (Week 0 of Study RA0056) in DAS28(CRP) to Week 24 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Change From Baseline (Week 0 of Study RA0056) in DAS28(CRP) to Week 48 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Change From Baseline (Week 0 of Study RA0056) in DAS28(CRP) to Week 96 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
The American College of Rheumatology (ACR) 20% (ACR20) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, Physician's Global Assessment of Disease Activity (PhGADA)-VAS, Patient's Assessment of Arthritis Pain (PAAP)-VAS, Health Assessment Questionnaire-Disability Index (HAQ-DI) and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 96 of Study RA0057
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR 50% (ACR50) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR50 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR50 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores meaning less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR50 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 96 of Study RA0057
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR 70% (ACR70) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
The ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 96 of Study RA0057
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Percentage of Subjects With DAS28(CRP) <2.6 at Week 12 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Percentage of Subjects With DAS28(CRP) <2.6 at Week 24 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Percentage of Subjects With DAS28(CRP) <2.6 at Week 48 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Percentage of Subjects With DAS28(CRP) <2.6 at Week 96 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 12 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than or equal to (<=) 3.2 implies low disease activity.
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 24 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score <=3.2 implies low disease activity.
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 48 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score <=3.2 implies low disease activity.
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 96 of Study RA0057
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score <=3.2 implies low disease activity.
Change From Baseline (Week 0 of Study RA0056) in the Clinical Disease Activity Index (CDAI) to Week 48 of Study RA0057
CDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS and PhGADA-VAS, according to the following formula: SJC + TJC + PtGADA + PhGADA Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Total score range is from 0-100, with the high scores representing high disease activity. A negative change in CDAI score indicates an improvement in disease activity.
Change From Baseline (Week 0 of Study RA0056) in the CDAI to Week 96 of Study RA0057
CDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS and PhGADA-VAS, according to the following formula: SJC + TJC + PtGADA + PhGADA Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Total score range is from 0-100, with the high scores representing high disease activity. A negative change in CDAI score indicates an improvement in disease activity.
Change From Baseline (Week 0 of Study RA0056) in the Simplified Disease Activity Index (SDAI) to Week 48 of Study RA0057
SDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS, PhGADA-VAS and CRP (in milligrams per decilitre [mg/dL]), according to the following formula: SJC + TJC + PtGADA + PhGADA + CRP (mg/dL) Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). • CRP range was from 0 to 10 mg/dL. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. The SDAI score ranges from 0 to 86, with higher scores representing worse disease. A negative change in SDAI score indicates an improvement in disease activity.
Change From Baseline (Week 0 of Study RA0056) in the SDAI to Week 96 of Study RA0057
SDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS, PhGADA-VAS and CRP (in milligrams per decilitre [mg/dL]), according to the following formula: SJC + TJC + PtGADA + PhGADA + CRP (mg/dL) Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). • CRP range was from 0 to 10 mg/dL. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. The SDAI score ranges from 0 to 86, with higher scores representing worse disease. A negative change in SDAI score indicates an improvement in disease activity.

Full Information

First Posted
February 14, 2011
Last Updated
March 18, 2022
Sponsor
UCB BIOSCIENCES, Inc.
Collaborators
R-Pharm
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1. Study Identification

Unique Protocol Identification Number
NCT01296711
Brief Title
Open-label Study to Assess the Safety and Efficacy of CDP6038 (Olokizumab) in Patients Who Completed RA0056
Official Title
A Phase 2, Multicenter, Open-Label, Follow-up Study to Assess the Long-Term Safety and Efficacy of CDP6038 (Olokizumab) Administered Subcutaneously to Subjects With Active Rheumatoid Arthritis Who Completed Study RA0056
Study Type
Interventional

2. Study Status

Record Verification Date
March 2022
Overall Recruitment Status
Terminated
Why Stopped
Decision to out-license the compound for further development
Study Start Date
March 7, 2011 (Actual)
Primary Completion Date
May 1, 2013 (Actual)
Study Completion Date
August 5, 2013 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
UCB BIOSCIENCES, Inc.
Collaborators
R-Pharm

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
The purpose of this study is to evaluate the long term safety and tolerability of CDP6038 (olokizumab) treatment in adult subjects with active rheumatoid arthritis who completed study RA0056 (NCT01242488).
Detailed Description
Male and female subjects were randomized in a multi-center, open-label, follow-up study to assess the long-term safety and efficacy of a subcutaneous dose of 120 mg CDP6038 (olokizumab), every two weeks, for the treatment of active rheumatoid arthritis.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Rheumatoid Arthritis
Keywords
Rheumatoid arthritis, CDP6038, Interleukin-6

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Single Group Assignment
Model Description
RA0057 is a single arm study, however, analyses will also be performed according to the original treatment arms of the parent study RA0056 (NCT01242488).
Masking
None (Open Label)
Allocation
N/A
Enrollment
190 (Actual)

8. Arms, Groups, and Interventions

Arm Title
CDP6038 (olokizumab)
Arm Type
Experimental
Intervention Type
Biological
Intervention Name(s)
CDP6038 (olokizumab)
Intervention Description
100mg/ml solution for injection 120 mg subcutaneously (sc) every 2 weeks
Primary Outcome Measure Information:
Title
Number of Subjects With Treatment-emergent Adverse Events (TEAEs)
Description
Reported TEAEs included adverse events that started or worsened after the first dose of CDP6038 (olokizumab) in Study RA0057 and within 30 days after the last dose.
Time Frame
From Baseline (Week 0 of Study RA0057) until 30 days after the last dose (maximum up to 780 days)
Secondary Outcome Measure Information:
Title
Change From Baseline (Week 0 of Study RA0056) in the Disease Activity Score-28-joint Count (C-reactive Protein) (DAS28[CRP]) to Week 12 of Study RA0057
Description
DAS28(CRP) was calculated using the tender/painful joint count (TJC) and swollen joint count (SJC) from 28 joints, the Patient's Global Assessment of Disease Activity (PtGADA)-Visual Analog Scale (VAS), andCRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 12 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in DAS28(CRP) to Week 24 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 24 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in DAS28(CRP) to Week 48 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 48 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in DAS28(CRP) to Week 96 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A negative change in DAS28(CRP) score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 96 (Study RA0057)
Title
The American College of Rheumatology (ACR) 20% (ACR20) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057
Description
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, Physician's Global Assessment of Disease Activity (PhGADA)-VAS, Patient's Assessment of Arthritis Pain (PAAP)-VAS, Health Assessment Questionnaire-Disability Index (HAQ-DI) and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 12 (Study RA0057)
Title
The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057
Description
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 24 (Study RA0057)
Title
The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057
Description
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 48 (Study RA0057)
Title
The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 96 of Study RA0057
Description
ACR20 represents at least 20% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 96 (Study RA0057)
Title
The ACR 50% (ACR50) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057
Description
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 12 (Study RA0057)
Title
The ACR50 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057
Description
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 24 (Study RA0057)
Title
The ACR50 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057
Description
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores meaning less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 48 (Study RA0057)
Title
The ACR50 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 96 of Study RA0057
Description
ACR50 represents at least 50% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 96 (Study RA0057)
Title
The ACR 70% (ACR70) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057
Description
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 12 (Study RA0057)
Title
The ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057
Description
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 24 (Study RA0057)
Title
The ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057
Description
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 48 (Study RA0057)
Title
The ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 96 of Study RA0057
Description
ACR70 represents at least 70% improvement from Baseline for each of TJC (68 joints) + SJC (66 joints) + at least 3 components of 5 for: PtGADA-VAS, PhGADA-VAS, PAAP-VAS, HAQ-DI and CRP. Assessments: • TJC and SJC: same 2-point scale (0=absent;1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms;100=very poor, severe symptoms). • PhGADA: 100 mm VAS (0=very good, asymptomatic, no limitation of normal activities;100=very poor, very severe symptoms which were intolerable, inability to carry out all normal activities). • PAAP: 100 mm VAS (0=no pain;100=most severe pain). • HAQ-DI assessed degree of difficulty experienced in 8 domains of daily living activities (20 questions), its score (0-3) computed from item scores, with lower scores indicates less disability. • CRP in mg/L. Missing values were considered as non-responding status.
Time Frame
Baseline (Week 0 of Study RA0056) up to Week 96 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) <2.6 at Week 12 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Time Frame
Week 12 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) <2.6 at Week 24 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Time Frame
Week 24 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) <2.6 at Week 48 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Time Frame
Week 48 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) <2.6 at Week 96 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than 2.6 implies remission.
Time Frame
Week 96 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 12 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score less than or equal to (<=) 3.2 implies low disease activity.
Time Frame
Week 12 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 24 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score <=3.2 implies low disease activity.
Time Frame
Week 24 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 48 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score <=3.2 implies low disease activity.
Time Frame
Week 48 (Study RA0057)
Title
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 96 of Study RA0057
Description
DAS28(CRP) was calculated using the TJC and SJC from 28 joints, the PtGADA-VAS, and CRP according to the formula: DAS28(CRP)=0.56 * (TJC)^1/2 + 0.28 * (SJC)^1/2 + 0.36 * ln(CRP[mg/L]+1) + 0.014 * PtGADA + 0.96 Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 100 mm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • CRP value calculated in mg/L. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Scores on the DAS28(CRP) range from 0 to approximately 10, where higher scores indicate more disease activity. A DAS28(CRP) score <=3.2 implies low disease activity.
Time Frame
Week 96 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in the Clinical Disease Activity Index (CDAI) to Week 48 of Study RA0057
Description
CDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS and PhGADA-VAS, according to the following formula: SJC + TJC + PtGADA + PhGADA Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Total score range is from 0-100, with the high scores representing high disease activity. A negative change in CDAI score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 48 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in the CDAI to Week 96 of Study RA0057
Description
CDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS and PhGADA-VAS, according to the following formula: SJC + TJC + PtGADA + PhGADA Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. Total score range is from 0-100, with the high scores representing high disease activity. A negative change in CDAI score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 96 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in the Simplified Disease Activity Index (SDAI) to Week 48 of Study RA0057
Description
SDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS, PhGADA-VAS and CRP (in milligrams per decilitre [mg/dL]), according to the following formula: SJC + TJC + PtGADA + PhGADA + CRP (mg/dL) Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). • CRP range was from 0 to 10 mg/dL. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. The SDAI score ranges from 0 to 86, with higher scores representing worse disease. A negative change in SDAI score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 48 (Study RA0057)
Title
Change From Baseline (Week 0 of Study RA0056) in the SDAI to Week 96 of Study RA0057
Description
SDAI was calculated using the TJC (28 joints), SJC (28 joints), PtGADA-VAS, PhGADA-VAS and CRP (in milligrams per decilitre [mg/dL]), according to the following formula: SJC + TJC + PtGADA + PhGADA + CRP (mg/dL) Assessments: • TJC and SJC: assessed on the same 2-point scale (0=absent; 1=present). • PtGADA: 10 cm VAS (0=very good, no symptoms; 100=very poor, severe symptoms). • PhGADA: 10 cm VAS (0=very good, asymptomatic and no limitation of normal activities; 100=very poor, very severe symptoms which were intolerable and inability to carry out all normal activities). • CRP range was from 0 to 10 mg/dL. The 28 joints included the shoulders, elbows, wrists; metacarpophalangeal (MCP), thumb interphalangeal (IP), and proximal interphalangeal (PIP) joints of the hands; and the knees. The SDAI score ranges from 0 to 86, with higher scores representing worse disease. A negative change in SDAI score indicates an improvement in disease activity.
Time Frame
Baseline (Week 0 of Study RA0056) and Week 96 (Study RA0057)

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Subject completed the RA0056 study (Week 12 Visit) Subject must have maintained their stable dose (and route) of methotrexate (MTX) between 12.5 to 25mg/week in RA0056, and plan to maintain this same dose and route of administration for at least 12 weeks Female subjects must be either postmenopausal for at least 1 year, surgically incapable of childbearing, or effectively practicing an acceptable method of contraception (either oral/parenteral/implantable hormonal contraceptives, intrauterine device, or barrier and spermicide). Abstinence is not considered an acceptable method of contraception for this study Female subjects of childbearing potential must agree to use 2 methods of adequate contraception during the study and for 6 months (24 weeks) after their last CDP6038 (olokizumab) dose Male subjects must agree to ensure that they or their female partner(s) use adequate contraception during the study and for 12 weeks after the subject receives their last dose of CDP6038 (olokizumab) Exclusion Criteria: Subject has an ongoing serious adverse event from the RA0056 study Female subject of childbearing potential has a positive pregnancy test at Week 12 in Study RA0056 or plans to become pregnant during the study or within 6 months (24 weeks) following their last dose of study medication Subject has evidence of active or latent tuberculosis Subject is receiving any biologic response modifier or synthetic disease-modifying antirheumatic drug other than MTX Subject has an alcohol consumption of more than 1 unit per weekday. One unit equals 1 glass of beer or lager (~330mL), a glass of wine (125mL), or a measure of spirits/hard liquor (25mL) Subject with any other condition in RA0056 (eg, clinically significant laboratory values, frequent adverse events) which in the Investigator's or Sponsor's judgment would make the subject unsuitable for inclusion in the study
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Mark Genovese, Dr
Organizational Affiliation
Stanford University
Official's Role
Principal Investigator
Facility Information:
Facility Name
166
City
Mesa
State/Province
Arizona
Country
United States
Facility Name
154
City
Phoenix
State/Province
Arizona
Country
United States
Facility Name
118
City
Scottsdale
State/Province
Arizona
Country
United States
Facility Name
103
City
Hot Springs
State/Province
Arkansas
Country
United States
Facility Name
127
City
Covina
State/Province
California
Country
United States
Facility Name
148
City
La Jolla
State/Province
California
Country
United States
Facility Name
184
City
Long Beach
State/Province
California
Country
United States
Facility Name
177
City
Los Angeles
State/Province
California
Country
United States
Facility Name
104
City
Palo Alto
State/Province
California
Country
United States
Facility Name
129
City
Santa Maria
State/Province
California
Country
United States
Facility Name
164
City
Upland
State/Province
California
Country
United States
Facility Name
141
City
Hamden
State/Province
Connecticut
Country
United States
Facility Name
111
City
Lewes
State/Province
Delaware
Country
United States
Facility Name
151
City
DeBary
State/Province
Florida
Country
United States
Facility Name
114
City
Jupiter
State/Province
Florida
Country
United States
Facility Name
157
City
Tampa
State/Province
Florida
Country
United States
Facility Name
183
City
Tampa
State/Province
Florida
Country
United States
Facility Name
116
City
Idaho Falls
State/Province
Idaho
Country
United States
Facility Name
160
City
Moline
State/Province
Illinois
Country
United States
Facility Name
168
City
Springfield
State/Province
Illinois
Country
United States
Facility Name
133
City
Cedar Rapids
State/Province
Iowa
Country
United States
Facility Name
172
City
Kansas City
State/Province
Kansas
Country
United States
Facility Name
185
City
Saint Clair Shores
State/Province
Michigan
Country
United States
Facility Name
112
City
Saint Louis
State/Province
Missouri
Country
United States
Facility Name
134
City
Saint Louis
State/Province
Missouri
Country
United States
Facility Name
102
City
Lincoln
State/Province
Nebraska
Country
United States
Facility Name
171
City
Freehold
State/Province
New Jersey
Country
United States
Facility Name
152
City
Toms River
State/Province
New Jersey
Country
United States
Facility Name
174
City
Brooklyn
State/Province
New York
Country
United States
Facility Name
170
City
Charlotte
State/Province
North Carolina
Country
United States
Facility Name
150
City
Cincinnati
State/Province
Ohio
Country
United States
Facility Name
100
City
Dayton
State/Province
Ohio
Country
United States
Facility Name
110
City
Oklahoma City
State/Province
Oklahoma
Country
United States
Facility Name
165
City
Duncansville
State/Province
Pennsylvania
Country
United States
Facility Name
105
City
Nashville
State/Province
Tennessee
Country
United States
Facility Name
135
City
Austin
State/Province
Texas
Country
United States
Facility Name
128
City
Dallas
State/Province
Texas
Country
United States
Facility Name
126
City
Houston
State/Province
Texas
Country
United States
Facility Name
132
City
Houston
State/Province
Texas
Country
United States
Facility Name
138
City
Houston
State/Province
Texas
Country
United States
Facility Name
181
City
Houston
State/Province
Texas
Country
United States
Facility Name
145
City
Mesquite
State/Province
Texas
Country
United States
Facility Name
143
City
Nassau Bay
State/Province
Texas
Country
United States
Facility Name
122
City
San Antonio
State/Province
Texas
Country
United States
Facility Name
144
City
Tomball
State/Province
Texas
Country
United States
Facility Name
142
City
Victoria
State/Province
Texas
Country
United States
Facility Name
139
City
Chesapeake
State/Province
Virginia
Country
United States
Facility Name
175
City
Tacoma
State/Province
Washington
Country
United States
Facility Name
136
City
Beckley
State/Province
West Virginia
Country
United States
Facility Name
167
City
Clarksburg
State/Province
West Virginia
Country
United States
Facility Name
401
City
Brussels
Country
Belgium
Facility Name
400
City
Liege
Country
Belgium
Facility Name
206
City
Essex
Country
United Kingdom
Facility Name
208
City
Southampton
Country
United Kingdom
Facility Name
209
City
Torquay
Country
United Kingdom

12. IPD Sharing Statement

Learn more about this trial

Open-label Study to Assess the Safety and Efficacy of CDP6038 (Olokizumab) in Patients Who Completed RA0056

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