Follow-up Study After 11 Years of Patients Who Were Included in the BENEFIT Trial (304747) With a First Demyelinating Event Suggestive of Multiple Sclerosis
NCT01795872 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 278
Last updated 2015-07-27
Summary
This study assesses clinical and imaging long-term data, after early or delayed interferon-beta-1b treatment in patients with a first demyelinating event suggestive of multiple sclerosis (MS), 11 years after enrollment in the Betaferon/Betaseron in Newly Emerging Multiple Sclerosis for Initial Treatment (BENEFIT) study (304747). The main objectives are to describe the disease course, change in disability, cognitive function, resource use and employment status, in relation to Interferon beta-1b in the long term.
Conditions
Interventions
- PROCEDURE
-
Several diagnostic procedures
No drug will be assigned, diagnostic assessment within the study.
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Bayer Study Director · Bayer
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2013-09-30
- Primary Completion
- 2014-04-30
- Completion
- 2014-06-30
Countries
- Austria
- Belgium
- Canada
- Czechia
- Denmark
- Finland
- France
- Germany
- Hungary
- Israel
- Italy
- Netherlands
- Norway
- Poland
- Portugal
- Slovenia
- Spain
- Sweden
- Switzerland
- United Kingdom
Study Locations
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