{"nct_id":"NCT01480076","title":"Open-Label Study to Assess the Effect of Long-Term Prolonged-Release Fampridine (BIIB041) on Quality of Life as Reported by Participants With Multiple Sclerosis","status":"COMPLETED","status_verified_date":"2017-02","start_date":"2012-02","start_date_type":null,"primary_completion_date":"2013-07","primary_completion_date_type":"ACTUAL","completion_date":"2013-08","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["BIIB"]}