{"nct_id":"NCT00457015","title":"Efficacy Study of DX-88 (Ecallantide) to Treat Acute Attacks of Hereditary Angioedema (HAE)","status":"COMPLETED","status_verified_date":"2021-05","start_date":"2007-04-01","start_date_type":"ACTUAL","primary_completion_date":"2008-06-01","primary_completion_date_type":"ACTUAL","completion_date":"2008-06-01","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["TAK"]}