E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Musculoskeletal Diseases [C05] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10039073 |
E.1.2 | Term | Rheumatoid arthritis |
E.1.2 | System Organ Class | 10028395 - Musculoskeletal and connective tissue disorders |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The primary objective of this study is to demonstrate the equivalence of SB2 to Remicade at Week 30, in terms of the American College of Rheumatology 20% response criteria (ACR20) response rate in subjects with moderate to severe rheumatoid arthritis (RA) despite methotrexate (MTX) therapy. |
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E.2.2 | Secondary objectives of the trial |
The secondary objectives are:
1. To evaluate the efficacy of SB2 compared to Remicade using relevant efficacy endpoints other than ACR20 at Week 30 in subjects with moderate to severe RA despite MTX therapy
2. To evaluate the safety and tolerability of SB2 compared to Remicade in subjects with moderate to severe RA despite MTX therapy
3. To evaluate the pharmacokinetics of SB2 compared to Remicade in subjects with moderate to severe RA despite MTX therapy
4. To evaluate the immunogenicity of SB2 compared to Remicade in subjects with moderate to severe RA despite MTX therapy |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Are male or female aged 18–75 years at the time of signing the informed consent form.
2. Have been diagnosed as having RA according to the revised 1987 American College of Rheumatology (ACR) criteria for at least 6 months prior to Screening.
3. Have moderate to severe active disease despite MTX therapy defined as:
a. More than or equal to six swollen joints and more than or equal to six tender joints (from the 66/68 joint count system) at Screening and Randomisation.
b. Either erythrocyte sedimentation rate (Westergren) ≥ 28 mm/h or serum C-reactive protein ≥ 1.0 mg/dL at Screening.
4. Must have been treated with MTX for at least 6 months prior to Randomisation and on a stable dose of MTX 10–25 mg/week given orally or parenterally for at least 4 weeks prior to Screening.
5. Female subjects who are not pregnant or nursing at Screening and who are not planning to become pregnant from Screening until 6 months after the last dose of investigational product (IP) |
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E.4 | Principal exclusion criteria |
1. Have been treated previously with any biological agents including any tumour necrosis factor inhibitor
2. Have a known hypersensitivity to human immunoglobulin proteins or other components of Remicade or SB2
3. Have a positive serological test for hepatitis B or hepatitis C or have a known history of infection with human immunodeficiency virus
4. Have a current diagnosis of active tuberculosis
5. Have had a serious infection or have been treated with intravenous antibiotics for an infection within 8 weeks or oral antibiotics within 2 weeks prior to Randomisation.
6. Have any of the following conditions
a. Other inflammatory or rheumatic diseases.
b. History of any malignancy within the previous 5 years prior to Screening
c. History of lymphoproliferative disease including lymphoma.
d. History of congestive heart failure
e. Physical incapacitation (ACR functional Class IV or wheelchair-/bedbound).
f. History of demyelinating disorders. |
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary endpoint for the study is the ACR20 response at Week 30 |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
The secondary efficacy endpoints are:
1. The ACR20 response at Week 54
2. The ACR 50% response criteria (ACR50) and ACR 70% response criteria (ACR70) response at Week 30 and Week 54
3. The numeric index of the ACR response (ACR-N) at Week 30 and Week 54
4. The area under the curve (AUC) of ACR-N up to Week 30
5. The disease activity score based on a 28 joint count (DAS28 score) at Week 30 and Week 54
6. The European League Against Rheumatism response at Week30 and Week 54
7. The AUC of the change in DAS28 from Baseline up to Week 30
8. Major clinical response (ACR70 response for 6 consecutive months) at Week 54
9. Change from Baseline in modified Total Sharp Score (mTSS) at Week 54
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Yes |
E.6.13.1 | Other scope of the trial description |
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E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
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E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 40 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Bosnia and Herzegovina |
Bulgaria |
Czech Republic |
India |
Korea, Republic of |
Latvia |
Lithuania |
Mexico |
Philippines |
Poland |
Romania |
Ukraine |
United Kingdom |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 1 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 1 |