Open-label Study to Assess the Safety and Efficacy of CDP6038 (Olokizumab) in Patients Who Completed RA0056
- Conditions
- Rheumatoid Arthritis
- Interventions
- Biological: CDP6038 (olokizumab)
- Registration Number
- NCT01296711
- Lead Sponsor
- UCB BIOSCIENCES, Inc.
- 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.
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- All
- Target Recruitment
- 190
- 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)
- 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
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description CDP6038 (olokizumab) CDP6038 (olokizumab) -
- Primary Outcome Measures
Name Time Method Number of Subjects With Treatment-emergent Adverse Events (TEAEs) From Baseline (Week 0 of Study RA0057) until 30 days after the last dose (maximum up to 780 days) 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
Name Time Method The ACR20 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 24 of Study RA0057 Baseline (Week 0 of Study RA0056) up to Week 24 (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.
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 Baseline (Week 0 of Study RA0056) and Week 12 (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 Baseline (Week 0 of Study RA0056) and Week 24 (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 Baseline (Week 0 of Study RA0056) and Week 48 (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 Baseline (Week 0 of Study RA0056) and Week 96 (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 Baseline (Week 0 of Study RA0056) up to Week 12 (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 48 of Study RA0057 Baseline (Week 0 of Study RA0056) up to Week 48 (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 Baseline (Week 0 of Study RA0056) up to Week 96 (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 ACR70 Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 48 of Study RA0057 Baseline (Week 0 of Study RA0056) up to Week 48 (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 Baseline (Week 0 of Study RA0056) up to Week 96 (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 24 of Study RA0057 Week 24 (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.
The ACR 50% (ACR50) Improvement Criteria Response Rate From Baseline (Week 0 of Study RA0056) to Week 12 of Study RA0057 Baseline (Week 0 of Study RA0056) up to Week 12 (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 Baseline (Week 0 of Study RA0056) up to Week 24 (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 Baseline (Week 0 of Study RA0056) up to Week 48 (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 Baseline (Week 0 of Study RA0056) up to Week 96 (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 Baseline (Week 0 of Study RA0056) up to Week 12 (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 Baseline (Week 0 of Study RA0056) up to Week 24 (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 Week 12 (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 Week 48 (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 Week 96 (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 Week 12 (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 Week 24 (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 Week 48 (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 CDAI to Week 96 of Study RA0057 Baseline (Week 0 of Study RA0056) and Week 96 (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.
Percentage of Subjects With DAS28(CRP) ≤3.2 at Week 96 of Study RA0057 Week 96 (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 Baseline (Week 0 of Study RA0056) and Week 48 (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 Baseline (Week 0 of Study RA0056) and Week 48 (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 Baseline (Week 0 of Study RA0056) and Week 96 (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.
Trial Locations
- Locations (55)
126
🇺🇸Houston, Texas, United States
132
🇺🇸Houston, Texas, United States
138
🇺🇸Houston, Texas, United States
181
🇺🇸Houston, Texas, United States
177
🇺🇸Los Angeles, California, United States
144
🇺🇸Tomball, Texas, United States
167
🇺🇸Clarksburg, West Virginia, United States
129
🇺🇸Santa Maria, California, United States
150
🇺🇸Cincinnati, Ohio, United States
122
🇺🇸San Antonio, Texas, United States
118
🇺🇸Scottsdale, Arizona, United States
116
🇺🇸Idaho Falls, Idaho, United States
103
🇺🇸Hot Springs, Arkansas, United States
114
🇺🇸Jupiter, Florida, United States
105
🇺🇸Nashville, Tennessee, United States
157
🇺🇸Tampa, Florida, United States
400
🇧🇪Liege, Belgium
151
🇺🇸DeBary, Florida, United States
136
🇺🇸Beckley, West Virginia, United States
166
🇺🇸Mesa, Arizona, United States
141
🇺🇸Hamden, Connecticut, United States
111
🇺🇸Lewes, Delaware, United States
152
🇺🇸Toms River, New Jersey, United States
185
🇺🇸Saint Clair Shores, Michigan, United States
154
🇺🇸Phoenix, Arizona, United States
183
🇺🇸Tampa, Florida, United States
127
🇺🇸Covina, California, United States
148
🇺🇸La Jolla, California, United States
184
🇺🇸Long Beach, California, United States
104
🇺🇸Palo Alto, California, United States
164
🇺🇸Upland, California, United States
168
🇺🇸Springfield, Illinois, United States
133
🇺🇸Cedar Rapids, Iowa, United States
172
🇺🇸Kansas City, Kansas, United States
160
🇺🇸Moline, Illinois, United States
112
🇺🇸Saint Louis, Missouri, United States
102
🇺🇸Lincoln, Nebraska, United States
134
🇺🇸Saint Louis, Missouri, United States
171
🇺🇸Freehold, New Jersey, United States
174
🇺🇸Brooklyn, New York, United States
170
🇺🇸Charlotte, North Carolina, United States
100
🇺🇸Dayton, Ohio, United States
110
🇺🇸Oklahoma City, Oklahoma, United States
165
🇺🇸Duncansville, Pennsylvania, United States
135
🇺🇸Austin, Texas, United States
128
🇺🇸Dallas, Texas, United States
145
🇺🇸Mesquite, Texas, United States
143
🇺🇸Nassau Bay, Texas, United States
142
🇺🇸Victoria, Texas, United States
139
🇺🇸Chesapeake, Virginia, United States
175
🇺🇸Tacoma, Washington, United States
401
🇧🇪Brussels, Belgium
206
🇬🇧Essex, United Kingdom
208
🇬🇧Southampton, United Kingdom
209
🇬🇧Torquay, United Kingdom