| E.1 Medical condition or disease under investigation | 
| E.1.1 | Medical condition(s) being investigated  | 
| Patients with Multiple Sclerosis (MS) or Clinically isolated syndrome suggestive for MS (CIS) are investigated. The main objective is to conserve data about changes in the VIP/PACAP (vasoactive intestinal polypaptide/pituitary adenylate cyclase activating polypeptide) system in stresses patients who start a immunomodulatory treatment with glatiramer acetate (Copaxone). | 
 
 
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| MedDRA Classification | 
| 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  | 
- changes in VIP/PACAP serum concentrations - changes in VIP/PACAP receptor expression on leukocytes | 
 
 
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| E.2.2 | Secondary objectives of the trial  | 
- changes of the Th1 and Th2 cytokine profile - changes of the HPA axis - changes in stress handling - changes of the EDSS and MSFC score | 
 
 
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| E.2.3 | Trial contains a sub-study  |  No  | 
| E.3 | Principal inclusion criteria  | 
- informed consent - age: 18 to 60 years - diagnosis CIS or relapsing remitting MS | 
 
 
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| E.4 | Principal exclusion criteria | 
- patient younger than 18 or older than 60 years old - primary or secondary progressive MS - other autoimmune disease - pregnancy - ineffective contraception - other immunosuppressive or immunomodulatory treatment except corticosteroids in case of a relapse - intolerance to glatiramer acetate or mannitol - contraindication against glatiramer acetate - infectious disease or surgery within four months before study inclusion - renal insufficiency - cancer in the medical history - severe heart disease in the medical history - participation in another study | 
 
 
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| E.5 End points | 
| E.5.1 | Primary end point(s) | 
- changes in VIP/PACAP serum concentration - changes in VIP/PACAP receptor expression on leukocytes | 
 
 
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| E.6 and E.7 Scope of the trial | 
| E.6 | Scope of the trial | 
| E.6.1 | Diagnosis |  Information not present in EudraCT  | 
| E.6.2 | Prophylaxis |  Information not present in EudraCT  | 
| E.6.3 | Therapy |  Yes  | 
| E.6.4 | Safety |  Yes  | 
| E.6.5 | Efficacy |  Information not present in EudraCT  | 
| E.6.6 | Pharmacokinetic |  Information not present in EudraCT  | 
| E.6.7 | Pharmacodynamic |  Information not present in EudraCT  | 
| E.6.8 | Bioequivalence |  Information not present in EudraCT  | 
| E.6.9 | Dose response |  Information not present in EudraCT  | 
| E.6.10 | Pharmacogenetic |  Information not present in EudraCT  | 
| E.6.11 | Pharmacogenomic |  Information not present in EudraCT  | 
| E.6.12 | Pharmacoeconomic |  Information not present in EudraCT  | 
| E.6.13 | Others |  Information not present in EudraCT  | 
| E.7 | Trial type and phase | 
| E.7.1 | Human pharmacology (Phase I) |  Information not present in EudraCT  | 
| E.7.1.1 | First administration to humans |  Information not present in EudraCT  | 
| E.7.1.2 | Bioequivalence study |  Information not present in EudraCT  | 
| E.7.1.3 | Other |  Information not present in EudraCT  | 
| E.7.1.3.1 | Other trial type description |  | 
| E.7.2 | Therapeutic exploratory (Phase II) |  Information not present in EudraCT  | 
| E.7.3 | Therapeutic confirmatory (Phase III) |  Information not present in EudraCT  | 
| E.7.4 | Therapeutic use (Phase IV) |  Yes  | 
| E.8 Design of the trial | 
| E.8.1 | Controlled |  Yes  | 
| E.8.1.1 | Randomised |  Yes  | 
| E.8.1.2 | Open |  Yes  | 
| E.8.1.3 | Single blind |  No  | 
| E.8.1.4 | Double blind  |  No  | 
| 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.8.3 | 
                                The trial involves single site in the Member State concerned
                             |  Yes  | 
| E.8.4 |  The trial involves multiple sites in the Member State concerned  |  No  | 
| 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 |  No  | 
| 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
                     |  | 
| 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 | 10 | 
| E.8.9.1 | In the Member State concerned days |  |