{"nct_id":"NCT04225156","title":"A Long-term Study to Assess the Safety and Efficacy of Efgartigimod in Adult Patients With Primary Immune Thrombocytopenia (ITP).","status":"ACTIVE_NOT_RECRUITING","status_verified_date":"2025-09","start_date":"2020-06-02","start_date_type":"ACTUAL","primary_completion_date":"2026-03-11","primary_completion_date_type":"ESTIMATED","completion_date":"2026-03-11","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["ARGX"]}