{"nct_id":"NCT03000569","title":"A Study to Evaluate SAGE-217 in Participants With Parkinson's Disease","status":"COMPLETED","status_verified_date":"2023-11","start_date":"2016-11-30","start_date_type":"ACTUAL","primary_completion_date":"2017-09-11","primary_completion_date_type":"ACTUAL","completion_date":"2017-09-11","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["BIIB"]}