E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Relapsing forms of Multiple Sclerosis |
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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 | PT |
E.1.2 | Classification code | 10063399 |
E.1.2 | Term | Relapsing-remitting multiple sclerosis |
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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 evaluate the dose dependent effect BIRT 2584 XX tablets (100 mg, 300 mg, or 500 mg) administered orally once daily (compared to placebo tablets) for the treatment of patients with relapsing forms of Multiple Sclerosis. |
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E.2.2 | Secondary objectives of the trial |
To characterise the PK of BIRT 2584 XX tablets (100 mg, 300 mg, or 500 mg) in patients with relapsing forms of Multiple Sclerosis in an exploratory fashion. |
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
Pharmacokinetic sub study is part of this main protocol 1206.15 |
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E.3 | Principal inclusion criteria |
1. Male or female patients aged 18-55 years. 2. Diagnosis of MS according to the revised McDonald criteria (R06-0788). 3. Score of 0 5.5 on the Kurtzke EDSS at screening. 4. Screening MRI must show at least three lesions on the T2 scan with a size of at least 3 mm (to be determined by Investigator and confirmed by the Central MRI evaluation). 5. At least one clearly identified documented relapse, subsequent to diagnosis, within 12 months prior to screening, and disease duration from onset of relapse > 6 months or two documented relapses in the last 24 months or one documented relapse between 12 and 24 months before screening if there is > 1 documented enhancing lesion in a brain-spinal cord MRI performed within 2 months prior to screening. 6. Clinically stable, and without relapse within 30 days of Visit 1. If a patient should experience a relapse between Visit 1 and Visit 2, they can be re-screened for inclusion in the trial once only. 7. The patient or the patient’s legally acceptable representative must be able to give informed consent in accordance with International Conference on Harmonization (ICH) Good Clinical Practice (GCP) guidelines and local legislation. 8. Subject must be willing and able to comply with the protocol requirements for the duration of the study.
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E.4 | Principal exclusion criteria |
1. Clinically significant disease or medical condition other than MS or MS-related conditions that, in the opinion of the Investigator, would compromise the safety of the patient or the quality of the data. This criterion provides an opportunity for the investigator to exclude patients based on clinical judgment, even if other eligibility criteria are satisfied. 2. Patients with non-relapsing, progressive MS. 3. Patients with conditions that could interfere with the MRI or any other evaluation in this trial. 4. Patients with a known allergy to gadolinium containing contrast agents 5. Patients who have received methylprednisolone and or oral prednisone in the four weeks prior to Visit 1. 6. Patients who have received Tysabri® (nataluzimab) or have received treatment with any VLA-4 antagonist at any time. 7. Patients who are receiving, or who have received monoclonal antibodies within six months prior to Visit 1. 8. Patients who are receiving, or who have received mitoxantrone or cladribine within 1 year prior to Visit 1. 9. Patients who are receiving, or who have received beta-interferons, azathioprine, cyclophosphamide, methotrexate or copaxone within three months prior to Visit 1. 10. Patients who have received total lymphoid irradiation at any time. 11. Patients using treatments that could interfere with the primary endpoint of the trial. 12. Patients on treatment with warfarin, paracetamol (acetaminophen), some non-steroidal anti-inflammatory drugs (NSAIDs), some antidepressants, medications known to induce or inhibit CYP3A/4, or any other concomitant medication where potential drug-drug interactions with BIRT 2584 XX could either result in decreased efficacy or an unacceptable benefit-risk assessment, and where replacement of that concomitant medication with a safe equivalent drug is not possible. 13. Patients with active liver disease or history of any significant liver disease. 14. Patients with serum creatinine and/or WBC count > 1.5 x ULN at screening (Repeat laboratory is allowed once between screening and randomisation prior to excluding the patient). 15. Patients with ALT, AST and/or total bilirubin > 1.5xULN at screening. (Repeat laboratory is allowed once between screening and randomisation prior to excluding the patient). 16. Patients with abnormal values of other laboratory parameters that would define a clinically significant disease as described in # 1 above. 17. Patients with a history of human immunodeficiency virus (HIV), hepatitis B or hepatitis C (or who have a positive test at screening ), or any serious infection (requiring hospitalisation or parenteral antibiotic therapy) in the past 3 months prior to screening. 18. Patients with a history of malignancy in the past 5 years or suspicion of active malignant disease except treated cutaneous squamous cell or basal cell carcinoma. 19. Patients with the following findings at the screening visit that could interfere with cardiac repolarisation : • marked baseline prolongation of QT/QTC interval as measured on ECG (e.g. QTC interval > 450ms); • history of additional risk factors for Torsade de pointe (e.g. heart failure, - hypokalemia, family history of long QT syndrome); • use of concomitant medications that prolong the QT/QTC interval.
20. Patients with known relevant substance abuse, including alcohol or drug abuse. The intention of this criterion is to exclude patients who are considered to be at risk of not complying with or abusing the trial medication administration directives. 21. Pre-menopausal (last menstruation ≤ 1 year prior to screening) sexually active women who: • are pregnant or nursing; • are of child bearing potential and not practicing an acceptable method of birth control, or does not plan to continue practising a acceptable method of birth control throughout the trial (Acceptable methods of birth control are intrauterine devices (IUD), surgical sterilisation, double barrier, or vasectomised partner, but not hormonal contraceptives ); 22. A negative serum pregnancy test at screening (Visit 1) and a negative urine test prior to randomisation (Visit 2) are required. 23. Patients who have participated in another trial with an Investigational drug within the last 4 weeks or 5 half-lives (whichever is greater) preceding the screening visit. 24. Patients with a known allergy to BIRT 2584 XX or to the excipients used for tablet formulation. 25. Patients not willing or able to comply with the protocol requirements for the duration of the study.
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E.5 End points |
E.5.1 | Primary end point(s) |
Cumulative number of newly active unique lesions on MRI scans from week 4 to 24 inclusive. Newly active unique lesions result from combining; Newly enhancing lesions on T1-weighted contrast enhanced scans
and
New and newly enlarging lesions on proton density/T2-weighted scans, but non-enhancing on T1-weighted scans
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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 | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | Yes |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | Yes |
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 | No |
E.8.4.1 | Number of sites anticipated in Member State concerned | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 10 |
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 | Information not present in EudraCT |
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 |
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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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The end of trial is defined as the last patient attending the last clinic visit (Visit 13). Visit 13 is 8 weeks after the last dose of study medication |
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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 | 9 |
E.8.9.1 | In the Member State concerned days | 0 |
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 | 9 |
E.8.9.2 | In all countries concerned by the trial days | 0 |