A Safety and Efficacy Study of Oral Prolonged-Release Fampridine (BIIB041) in Japanese Participants With Multiple Sclerosis
Conditions
- Multiple Sclerosis, Remittent Progressive
- Multiple Sclerosis, Primary Progressive
- Relapsing-Remitting Multiple Sclerosis
- Secondary Progressive Multiple Sclerosis
- Multiple Sclerosis
Interventions
- DRUG: Placebo
- DRUG: BIIB041 (fampridine)
Sponsor
Biogen