Overview Dexpramipexole Japanese PK Study Status: Completed Trial end date: 2012-02-01 Target enrollment: Participant gender: Summary This is a single and multiple dose, open-label study to evaluate the pharmacokinetics (PK), safety, and tolerability of dexpramipexole administered orally to adult Japanese and Caucasian healthy subjects. Phase: Phase 1 Details Lead Sponsor: Knopp BiosciencesCollaborator: BiogenTreatments: Pramipexole