E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Musculoskeletal disorders |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 8.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10048592 |
E.1.2 | Term | Musculoskeletal disorder |
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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 |
To compare the efficacy of an induction therapy over 24 weeks with subsequent MTX therapy to MTX alone over 48 weeks in subjects with active early RA. Efficacy is primary measured with the DAS 28 at week 48. |
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E.2.2 | Secondary objectives of the trial |
The secondary objectives of this study are: - To evaluate DAS 28 at week 24, - The partial-remission (DAS 28 < 2,6) at week 24 and 48, - The duration of clinical remission during the trial, - The variables of the WHO/ILAR core set for clinical trials (DAS 28, HAQ), - To evaluate ACR 20,ACR 50, ACR 70 from baseline to week 24, - To evaluate ACR 20,ACR 50, ACR 70 from baseline to week 48, - The change in ACR 20,ACR 50, ACR 70 response between from week 24 to week 48, - The radiographic change (x - ray of hands and feet in 2 dimensions) from baseline to week 48 by central assessment by the modifyed Sharp-Score and Ratingen Score, - descriptive analysis of change Glucocorticoid, NSAIDs/Coxib dosage, - Report on adverse events and serious adverse events (referring to ICH GCP/CPMP ICH E2). |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Each patient must meet all of the following inclusion criteria to be enrolled into this study: - Patients with definite RA referring to the ACR Classification Criteria of 1987 up to 1 year after first RA symptoms - Age 18 to 70 years - Has active disease at the time of randomization as indicated by 6 from 68 tender and 6 from 66 swollen joints and at least one of the following two criteria: Westergren erythrocyte sedimentation rate (ESR) ¸ 28 mm/hour od C-reactive protein (CRP) levels > 1.0 mg/dl. - Has morning stiffness > 30 min. - No current or prior therapy with DMARDs or biologics. - NSAIDs and corticosteroids treatment has to be stable 2 weeks prior to screening and during the trial with maximal · 10 mg/d prednisoloneequivalent. - Is capable of understanding and signing an informed consent form - Is able and willing to self-inject study drug or have a designee who can do so - Is able and willing to take oral medication - Is able to store injectable test article at 2± C to 8± C - Sexually active women participating in the study must use a medically acceptable form of contraception for women. This includes oral contraception, injectable or implantable methods, intrauterine devices, or properly used barrier contraception. |
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E.4 | Principal exclusion criteria |
Patients meeting any following exclusion criteria are not to be enrolled in this study: - Has significant concurrent medical diseases including cancer or a history of cancer (other than resected cutaneous basal and squamous cell carcinoma, in situ cervical cancer) in the last 5 years - Has uncompensated congestive heart failure, myocardial infarction within 12 months, unstable angina pectoris, uncontrolled hypertension, severe pulmonary disease, or history of human immunodeficiency virus (HIV) infection, immunodeficiency syndrome, other rheumatologic diseases than RA, or central nervous systems demyelinating events suggestive or multiple sclerosis - Received anti-CD4, diphtheria interleukin-2 fusion protein, antiinterleukin- 6, rituximab or other immunsuppressive biologic before screening, and treatment with such agents if there are persistent signs of immunosuppression (with a subsequent abnormal absolute T-cell count) at screening count. - Received any live (attenuated) vaccines within 4 weeks of screening visit. - Received intra-articular corticosteroid injection within 4 weeks of screening. - Received bolus intramuscular/intravenous treatment with corticosteroids (>10 mg prednisone or equivalent) within 4 weeks of screening visit - Is taking > 10 mg/d prednisone or equivalent - Has a history of confirmed blood dyscrasias - Has a significant active infection or any underlying diseases that could predispose subjects to infections (e.g. history of recurring infections, leg ulcers, advanced or poorly controlled diabetes) - Has active infection with Hep A, B, C virus, tuberculosis, chronic infections, latent tuberculosis (has to be excluded by Chest x-ray and PPD-Test according to Mendel-Mantoux); In case of latent tuberculosis isoniazid 300 mg for 10 months, starting 1 month prior to treatment is obligatory - Has renal disease (creatine level > 175 ¹mol/L) or a history of known liver cirrhosis, fibrosis - Has an abnormal liver function (AST, GGT, ALT ¸ 2 x upper limit of normal) - Has a history of psychiatric disease that would interfere with the ability to comply with the study protocol. - Is pregnant or breast-feeding |
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary efficacy endpoint will be the DAS 28 score at week 48. |
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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 | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
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 | No |
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) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
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 | Yes |
E.8.2.3 | Other | No |
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 | 18 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
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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The patient remains on the trial as long as it is of its his/her best interest. Patients without progressive disease and without sings of unacceptable toxicity will receive study treatment for at 48 weeks. Thereafter, treatment can be continued until progression or occurrence of unacceptable toxicities at the discretion of the treating physician and acceptability to the patient. |
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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 | 3 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |