{"nct_id":"NCT02623699","title":"An Efficacy, Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Study of BIIB067 (Tofersen) in Adults With Inherited Amyotrophic Lateral Sclerosis (ALS)","status":"COMPLETED","status_verified_date":"2023-07","start_date":"2016-01-20","start_date_type":"ACTUAL","primary_completion_date":"2021-07-16","primary_completion_date_type":"ACTUAL","completion_date":"2021-07-16","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["BIIB"]}