{"nct_id":"NCT00870584","title":"Evaluate the Effect of Omalizumab on Markers of Asthma Impairment in Patients With Persistent Allergic Asthma","status":"COMPLETED","status_verified_date":"2011-10","start_date":"2009-03","start_date_type":null,"primary_completion_date":"2010-03","primary_completion_date_type":"ACTUAL","completion_date":"2010-03","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["NVS"]}