{"nct_id":"NCT04188379","title":"A Study to Assess the Efficacy and Safety of Efgartigimod in Adult Patients With Primary Immune Thrombocytopenia (ITP).","status":"COMPLETED","status_verified_date":"2025-02","start_date":"2019-12-16","start_date_type":"ACTUAL","primary_completion_date":"2022-02-03","primary_completion_date_type":"ACTUAL","completion_date":"2022-02-03","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["ARGX"]}