{"nct_id":"NCT05229562","title":"A Study to See How BIIB122 Works in the Human Body, and to Evaluate it's Safety, and Tolerability in Healthy Adult Japanese, Chinese, and Caucasian Participants","status":"COMPLETED","status_verified_date":"2023-04","start_date":"2022-02-17","start_date_type":"ACTUAL","primary_completion_date":"2022-09-07","primary_completion_date_type":"ACTUAL","completion_date":"2022-09-07","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["BIIB"]}