{"nct_id":"NCT03870763","title":"Study to Evaluate the Efficacy and Safety of Dimethyl Fumarate (Tecfidera) and Peginterferon Beta-1a (Plegridy) for the Treatment of Relapsing-Remitting Multiple Sclerosis in Pediatric Participants","status":"TERMINATED","status_verified_date":"2023-05","start_date":"2019-03-19","start_date_type":"ACTUAL","primary_completion_date":"2022-07-21","primary_completion_date_type":"ACTUAL","completion_date":"2022-07-21","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["BIIB"]}